ManTech seeks a motivated, career and customer-oriented Enterprise Architect to join our team in McLean, VA.Responsibilities include but are not limited to:Oversee and manage the customer’s business, Information Technology (IT), application, and data architecturePlan, develop, and execute the customer’s Enterprise Architecture (EA) solution strategy, consistent with security guidelines and EA industry standardsProvide technical analysis and advice on application and operational environments, functional systems analysis, design, integration, documentation, and implementationFacilitate and participate in business and IT alignment through stakeholder collaboration, driving digital business strategiesAnalyze business and operating models, market trends and the technology industry to determine their potential impact on the customer’s enterprises business strategy, direction, and architectureValidate IT infrastructure and other reference architectures for adherence to security guidelines and procedures and recommend changes to enhance security and reduce risksBasic Qualifications:Bachelor’s Degree in a technical field (Science, Technology, Engineering, and Mathematics (STEM))7+ years serving as an Architect Lead or similar work leading platform-based technology strategy or solution deliveryExperience with delivery frameworks, such as Agile, DevSecOps, and integrated Human-Centered DesignExperience in end-to-end solution development lifecycle and agile methodologiesExpertise in cloud services supporting identity management, microservice and event-driven architectures and modern data architecturesPreferred Qualifications:Advanced degrees and certifications are desired (e.g., TOGAF, Open CA, Zachman Certified Architecture)Understanding of the Government program management and acquisition framework and System Engineering Life Cycle (SELC) highly preferred.Delivery experience in enterprise-scale software and data platforms for Government agenciesClearance Requirements:TS/SCI with polygraphPhysical Requirements:The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

Overview: Are you an experienced leader who thrives in a dynamic environment and is passionate about delivering high-quality results. As a Superintendent, you will play a pivotal role in driving the success of our construction projects. Your expertise in scheduling, coordinating, and supervising production and workforce will ensure that every task is executed seamlessly and efficiently.Collaborate with industry experts and committed teams to ensure project compliance with contract drawings and specifications.This position will support our Long Bridge North project. This project will expand a current two-track rail corridor to four-tracks significantly reducing rail congestion in southwest Washington DC. Construction will include 1.8 miles of improvements, 7 new bridges and 20,000 feet of tracks. After completion, Long Bridge with increase rail traffic capacity for CSX, Virginial Railway Express, and Amtrak trains. Apply now and transform your career with us. What you will be doing: Plan work methods, materials, equipment needs and work schedule for assigned project work. Reviews daily work schedule with direct reports and updates monthly schedule from project feedback. Reviewsand understands the project specifications to support job set up activities. Works with work crews, field engineers and local utility companies to identify hazardous areas on job site. Working with multiple job sites and multiple project plans, when necessary.Coordinate with internal equipment team and external vendors to ensure that project work is equipped with appropriate equipment and material quantities to complete production within assigned budget and schedule. Forecast the work schedule to identify possible issues and provides technical or scheduling recommendations to mitigate production issues. Provide technical input to identify and resolve project risks including construction methods, work plan and material requirements, safety and schedule activities. Documents daily activities and meeting notes using Company approved document methods. Support and promotes strict adherence to safety and process controls regarding operating equipment, worksite safety and documentation requirements. Supervise sub-contractor production and workforce regarding assigned project work. Recommends work schedule or work method adjustments regarding sub-contractor activities, as needed. What we are looking for: 10+ years of heavy civil construction experience required. 7+ years construction management experience required. Bachelor's Degree a plus. Safety Trained Supervisor (STS) certification preferred.Valid Driver’s License.Strong written, verbal and presentation communication skills required. Strong leadership capability with internal drive to mentor and grow internal talent. Proven ability to manage difficult schedules and project demands while maintaining strict adherence to project safety program.Advanced knowledge of construction site equipment operation and maintenance requirements. Advanced knowledge of construction site safety protocols and proven ability to enforce project safety programs. Knowledge and understanding of local union or prevailing wage rules. Ability to read, analyze, and interpret standards and contract specific plans and specifications.Ability to work with mathematical concepts such as probability and statistics, and fundamentals geometry. Ability to apply concepts such as fractions, percentages, ratios, and proportions to practical situations. Why work for us: Some of the benefits you may be eligible for as an employee are:Comprehensive compensation package and paid time off programIndustry leading 401(k)/RRSPMedical/Extended Health Care, Dental, Vison and/or Provincial MedicalWellness benefits & Employee Assistance ProgramTuition Reimbursement ProgramWe are an EEO/ADA/Veterans employer. Salary Min: USD $155,000.00/Yr. Salary Max: USD $180,000.00/Yr.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:Systems EngineeringJob Qualifications:Skills:Cloud Computing, DevOps, Technical LeadershipCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:Deliver simple solutions to complex problems as a Systems Architect at GDIT. Here, you’ll tailor cutting-edge solutions to the unique requirements of our clients.At GDIT, people are our differentiator. As a Systems Architect you will help ensure today is safe and tomorrow is smarter.HOW A SYSTEMS ARCHITECT WILL MAKE AN IMPACTThe customer is seeking an experienced Tech Lead of Operations to lead our engineering team to optimize, implement, and maintain our organization’s cloud-based systems. Responsibilities include deploying and debugging systems, as well as executing new cloud initiatives. Successful candidate will have extensive experience engineering efficient continuous integration and continuous delivery pipelines and developing strategic plans to introduce or improve cloud best practices. Candidate will work with different IT professionals and development teams to ensure our cloud computing systems meet the needs of our organization and customers in the most cost effective manner possible.WHAT YOU’LL NEED TO SUCCEED: Education: Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience. Required Experience: 10+ years of related experience Required Technical Skills:Provides technical, administrative, and operational leadership for the team.Supervises assigned staff, including subordinate team members.Experience with DevOps best practice and promoting the DevOps culture.Expertise with AWS cloud-based infrastructure.Participates in the development of technical project plans, proposals, reports, and administrative reporting.May also perform high level technical services on assigned tasks.Conducts planning and provides recommendations to client on task workload.Attends customer meetings and may serve as primary client liaison.Interacts with vendors, other agencies, and other client staff on behalf of the client.Coordinates and assists with timely implementation of all SDLC activities.Ensures quality assurance of project deliverables.Maintains current knowledge of relevant technology as assigned.Effective communicator able to prioritize and account for project tasks Security Clearance Level: TS/SCI with Poly Location: Herndon, VA - client site#OpportunityOwned#GDITCareers#WeAreGDIT#JET#GDITEnhanced2025GDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidaysThe likely salary range for this position is $138,063 - $186,791. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA HerndonAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Overview: GovCIO is currently hiring for an Enterprise Architect with an active Secret clearance to design and develop network and system architectures. This position will be located in Sterling, Virginia and is a fully remote position. Responsibilities: Designs and develops network and system architectures, and defines key capabilities and performance requirements. Defines total systems design and technology maturity constraints in accordance with mission requirements. Develops network and system element architecture and design and interface definitions. Defines network and system implementation approach and operational concept. Develops models and architectural guidelines for current and future network and system development. Ensures requirements are met and evaluates performance with customer.Engineer and architect enterprise IT systems and applications in an on-premises and cloud environment.Lead migrations of applications and/or systems to the cloud (public, private and hybrid), and experience with mobile applications and data analytics.Manage and consolidate diverse user interfaces and architectures within an application portfolio, and provide detailed engineering and technical leadership to engineering staff involving multiple, complex, and interrelated project tasks.Apply experience with Cloud Service Providers such as AWS and MS Azure; and with tools such as Jira, Confluence, Jenkins, Terraform, Ansible, GitLab, Maven, Selenium, Docker, Kubernetes, Helm Charts. Qualifications: High School with 10+ years network architecture (or commensurate experience)Secret Clearance with ability to obtain and hold DEA suitability. Company Overview: GovCIO is a team of transformers--people who are passionate about transforming government IT. Every day, we make a positive impact by delivering innovative IT services and solutions that improve how government agencies operate and serve our citizens.But we can't do it alone. We need great people to help us do great things - for our customers, our culture, and our ability to attract other great people. We are changing the face of government IT and building a workforce that fuels this mission. Are you ready to be a transformer What You Can ExpectInterview & Hiring ProcessIf you are selected to move forward through the process, here’s what you can expect: During the Interview ProcessVirtual video interview conducted via video with the hiring manager and/or teamCamera must be onA valid photo ID must be presented during each interviewDuring the Hiring ProcessEnhanced Biometrics ID verification screeningBackground check, to include:Criminal history (past 7 years)Verification of your highest level of educationVerification of your employment history (past 7 years), based on information provided in your applicationEmployee PerksAt GovCIO, we consistently hear that meaningful work and a collaborative team environment are two of the top reasons our employees enjoy working here. In addition, our employees have access to a range of perks and benefits to support their personal and professional well-being, beyond the standard company offered health benefits, including:Employee Assistance Program (EAP)Corporate DiscountsLearning & Development platform, to include certification preparation contentTraining, Education and Certification Assistance*Referral Bonus ProgramInternal Mobility ProgramPet InsuranceFlexible Work Environment*Available to full-time employeesOur employees’ unique talents and contributions are the driving force behind our success in supporting our customers, which ultimately fuels the success of our company. Join us and be a part of a culture that invests in its people and prioritizes continuous enhancement of the employee experience.We are an Equal Opportunity Employer.All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, disability, or status as a protected veteran. EOE, including disability/vets.Posted Pay RangeThe posted pay range, if referenced, reflects the range expected for this position at the commencement of employment, however, base pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, education, experience, and internal equity. The total compensation package for this position may also include other compensation elements, to be discussed during the hiring process. If hired, employee will be in an “at-will position” and the GovCIO reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, GovCIO or individual department/team performance, and market factors. Posted Salary Range: USD $161,900.00 - USD $173,000.00 /Yr.

ManTech is seeking a motivated, career and customer-oriented AI Application Architect to join our team in the Northern VA area. As an AI architect, you will provide guidance and assistance in the analysis, design, implementation and optimization of enterprise wide complex cloud architectures based on customer mission objectives and needs. This is a fully onsite position in the Northern VA region.Responsibilities include but are not limited to:Implement creative and innovative solutions with significant industry-wide impact.Analyze customer missions and business needs to ensure solutions meet objectives using Oracle Cloud Infrastructure best practices, product knowledge, and business acumen.Recommend enhancements to meet highly complex customer needs.Lead the design and implementation of scalable cloud infrastructure for large-scale AI/ML management applications.Design and implement a scalable, cloud-hosted data platform supporting complex organizations with strict access control and governance.Ensure interoperability with multiple cloud providers, open-source software, GOTS, COTS technologies, and AI/ML models, supporting a Zero Trust Architecture (ZTA).Monitor and optimize costs versus performance tradeoffs, enabling secure data product creation, sharing, and reuse within established data policies.Collaborate with development and data science teams to ensure infrastructure supports the solution lifecycle, including continuous integration and deployment.Facilitate the transition to hybid on-premise/cloud architecture.Minimum Qualifications:Bachelor’s degree in Computer Science, Engineering, Information Technology, or related technical areaMinimum of 12 (10 with Master’s) years of experience in software or system architecture and design.Minimum of 4 years of consulting management experience with financial management responsibility.Management Experience: Direct Line Management experience required (including project, people, customer, and financial management).Proven track record of developing and managing AI/ML systems and deploying into production environments.Familiarity with machine learning and generative AI, object-oriented programming languages, cybersecurity, and relational databases.Knowledge and experience working with federal compliance and guidance, such as FISMA, RMF, Federal Enterprise Architecture Framework, DoDAF, NIST Cybersecurity Framework, NIST 800 series, FedRAMP and cloud-based security controls.Experience with architectures supporting full Software Development Life Cycle (SDLC) and/or Machine Learning Operations (MLOps)Strong oral and written communication skills, including client-facing discussions and presentations.Proficiency in architecting and designing cloud environments and infrastructure. Must understand the tradeoffs when choosing services and approaches to system design.Preferred Qualifications:Master's degree in a related field.Proficient at managing managers and large team.Experience developing and deploying large AI/ML systems.Experience with data fabrics and big data platforms.Clearance Requirements:Must possess a current and active TS/SCI with polyPhysical Requirements:The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

Overview: Are you an experienced leader who thrives in a dynamic environment and is passionate about delivering high-quality results. As a Superintendent, you will play a pivotal role in driving the success of our construction projects. Your expertise in scheduling, coordinating, and supervising production and workforce will ensure that every task is executed seamlessly and efficiently.Collaborate with industry experts and committed teams to ensure project compliance with contract drawings and specifications.Flatiron and Herzog are partnering to build the Franconia-Springfield Bypass. This rail-bridge will allow passenger trains to crossover the freight tracks in order to serve stations on the opposite side of the rail corridor. Once completed, this bridge will reduce congestion for both freight and passenger trains.Apply now and transform your career with us. What you will be doing: Plan work methods, materials, equipment needs and work schedule for assigned project work. Reviews daily work schedule with direct reports and updates monthly schedule from project feedback. Reviewsand understands the project specifications to support job set up activities. Works with work crews, field engineers and local utility companies to identify hazardous areas on job site. Working with multiple job sites and multiple project plans, when necessary.Coordinate with internal equipment team and external vendors to ensure that project work is equipped with appropriate equipment and material quantities to complete production within assigned budget and schedule. Forecast the work schedule to identify possible issues and provides technical or scheduling recommendations to mitigate production issues. Provide technical input to identify and resolve project risks including construction methods, work plan and material requirements, safety and schedule activities. Documents daily activities and meeting notes using Company approved document methods. Support and promotes strict adherence to safety and process controls regarding operating equipment, worksite safety and documentation requirements. Supervise sub-contractor production and workforce regarding assigned project work. Recommends work schedule or work method adjustments regarding sub-contractor activities, as needed. What we are looking for: 10+ years of heavy civil construction experience required. 7+ years construction management experience required. Bachelor's Degree a plus. Safety Trained Supervisor (STS) certification preferred.Valid Driver’s License.Strong written, verbal and presentation communication skills required. Strong leadership capability with internal drive to mentor and grow internal talent. Proven ability to manage difficult schedules and project demands while maintaining strict adherence to project safety program.Advanced knowledge of construction site equipment operation and maintenance requirements. Advanced knowledge of construction site safety protocols and proven ability to enforce project safety programs. Knowledge and understanding of local union or prevailing wage rules. Ability to read, analyze, and interpret standards and contract specific plans and specifications.Ability to work with mathematical concepts such as probability and statistics, and fundamentals geometry. Ability to apply concepts such as fractions, percentages, ratios, and proportions to practical situations. Why work for us: Some of the benefits you may be eligible for as an employee are:Comprehensive compensation package and paid time off programIndustry leading 401(k)/RRSPMedical/Extended Health Care, Dental, Vison and/or Provincial MedicalWellness benefits & Employee Assistance ProgramTuition Reimbursement ProgramWe are an EEO/ADA/Veterans employer. Salary Min: USD $170,000.00/Yr. Salary Max: USD $190,000.00/Yr.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:CloudJob Qualifications:Skills:Amazon Web Services (AWS), Scripting Languages, Structured Query Language (SQL), TerraformCertifications:NoneExperience:15 + years of related experienceUS Citizenship Required:YesJob Description:Deliver simple solutions to complex problems as a Cloud Architect at GDIT. Here, you’ll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you’ll make the end user’s experience your priority and we’ll make your career growth ours.At GDIT, people are our differentiator. As a Cloud Architect you will help ensure today is safe and tomorrow is smarter. We are looking fora highly skilled and proactive Cloud Architect to work on a platform engineering team to produce reusable infrastructure and software components to support a wide variety of large, mission critical, user-facing applications and services produced by multiple project teams. The engineers will be responsible for producing both robust, reusable software solutions and business processes centered around modern, industry standard infrastructure as code and DevOps tools to harden applications, improve resiliency, reduce costs, and accelerate speed of delivery to mission customers.REQUIRED SKILLS AND EXPERIENCE:Leverage cloud-native tools to build infrastructure and sustain applications in a cloud environment (AWS preferred)Write cloud infrastructure as code (IaC) tools (Terraform preferred)Work with containers and associated technologies such as Docker, Podman, Kubernetes, and HelmDeliver and debug applications written in languages such as Java, Python, JavaScript, or Ruby running in Linux-based environmentsDevelop software in Python (preferred), Java, or JavaScriptDevelop scripts and other automation in Python and ShellDeliver and maintain relational databases such as PostgreSQL or MySQL, or document databases such as Elasticsearch or Solr, to include managed databases such as AWS Relational Database Service (RDS) or OpenSearchProvide Tier 3 support to debug applications and infrastructure; performing root cause analysis of failuresUse Git and working on cross-functional teams with Git-based workflows (GitHub preferred)Implement and maintain encryption technology (X.509 PKI, KMS)Work on cross-functional teams in an agile environmentSupport system and data security requirements, and document system artifacts required for security certification.Perform cloud performance analysis and optimize distributed cloud systems.DESIRED SKILLS AND EXPERIENCE:Experience with building AWS infrastructure or migrating private on-premise solutions to cloud hosting environments.Firm Relational Database understanding (Oracle, MySQL, Postgres, Kafka)Working knowledge of CloudFormation, Terraform and Ansible.Experience with scripting languages (Shell, Perl, and Python).Experience with SysOPs/DevOps.Ability to perform cloud performance analysis and optimize distributed cloud systems.WHAT YOU’LL NEED TO SUCCEED:Education: Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.Location: Herndon, VAHours: Contract Core hours 9-3Security Clearance: TS/SCI with PolygraphUS Citizenship RequiredGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#WeAreGDIT#JET#GDITEnhanced2025The likely salary range for this position is $211,245 - $247,428. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:NoneTelecommuting Options:OnsiteWork Location:USA VA HerndonAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Mantech seeks a motivated, career and customer-oriented Cloud Solution Architect to join our team in Laurel, MD.We deliver critical enterprise infrastructure capabilities that enable a global workforce to carry out vital national defense missions. Our work is a key component of the Enterprise Infrastructure Services (EIS) organization, which oversees MPO's Enterprise Information Technology (EIT). EIT serves as the backbone platform supporting all enterprise users.Responsibilities include, but are not limited to:Serve as a cloud strategy and architecture lead, supporting the customer’s transition to modernized, cloud-native environments.Lead technical exchange meetings and provide expert consultation on cloud migration, transformation planning, and solution optimization.Conduct Analysis-of-Alternatives (AoA) to evaluate cloud architectures and implementation strategies for mission-critical applications.Develop well-informed cloud adoption roadmaps and architecture artifacts in alignment with enterprise strategy.Provide recommendations on cloud services and capabilities based on application-specific needs, security compliance, and cost-efficiency.Collaborate with stakeholders, IPTs, and vendors to guide the implementation of secure, scalable, and resilient cloud solutions.Minimum Qualifications:Bachelor’s degree and 12+ years of relevant experience OR an associate’s degree and 15 years of relevant experience.Demonstrated experience providing technical direction, leading complex IT/cloud architecture projects in enterprise environments and providing cloud strategy for medium to large-scale systems.Proven experience advising application/product teams on migrating legacy systems to cloud-based solutions such as AWS, Azure or Oracle Cloud Infrastructure (OCI)IAT II certification (DoD 8140 required within 60 days of starting employment. Acceptable certifications include CCNA-Security/CySA+/GICSP/GSEC/Security+ CE/CND/ or SSCP)Extensive experience designing and implementing solutions in AWS, demonstrating deep understanding of core AWS services and the Well-Architected FrameworkPreferred Qualifications:Design, model, and implement robust data architectures for both cloud and relational repositories, including logical and physical data modeling, database design, administration, tuning, and application development.Experience architecting and implementing cloud environments with a focus on high availability, fault tolerance, scalability, and cost optimization.Familiarity with DevSecOps, Infrastructure as Code (IaC), and automation frameworks is a plus.Experience with architecting, implementing, and optimizing cloud-based solutions using Amazon Web Services (AWS), adhering to the AWS Well-Architected Framework, including VPC, routing, subnets, Security Groups, ELB, Auto-Scaling, RDS, Route 53, S3, CloudFront, SNS, CloudTrail, CloudWatch, GuardDuty, and Inspector.Clearance Requirements:Must possess a current/active TS/SCI with Polygraph.Physical Requirements:Must be able to remain in a stationary position 50% of the time.Occasionally moves about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and/or virtual communication, which may involve delivering presentations.

Overview: Are you an experienced leader who thrives in a dynamic environment and is passionate about delivering high-quality results. As a Superintendent, you will play a pivotal role in driving the success of our construction projects. Your expertise in scheduling, coordinating, and supervising production and workforce will ensure that every task is executed seamlessly and efficiently.Collaborate with industry experts and committed teams to ensure project compliance with contract drawings and specifications.Apply now and transform your career with us. What you will be doing: Plan work methods, materials, equipment needs and work schedule for assigned project work. Reviews daily work schedule with direct reports and updates weekly schedule from project feedback. Review and understands the project specifications to support job set up activities. Works with work crews, field engineers and local utility companies to identify hazardous areas on job site. Coordinate with internal equipment team and external vendors to ensure that project work is equipped with appropriate equipment and material quantities to complete production within assigned budget and schedule. Forecast the work schedule to identify possible issues and provides technical or scheduling recommendations to mitigate production issues. Provide technical input to identify and resolve project risks including construction methods, work plan and material requirements, safety and schedule activities. Documents daily activities and meeting notes using Company approved document methods. Support and promotes strict adherence to safety and process controls regarding operating equipment, worksite safety and documentation requirements. Responsibility includes recommending training needs identified on jobsite. Supervise sub-contractor production and workforce regarding assigned project work. Recommends work schedule or work method adjustments regarding sub-contractor activities. What we are looking for: 8+ years of heavy civil construction experience required. 5+ years construction management experience required. Bachelor's Degree a plus. Safety Trained Supervisor (STS) certification preferred.Valid Driver’s License.Strong written and verbal communication skills required. Advanced knowledge of construction site equipment operation and maintenance requirements. Advanced knowledge of construction site safety protocols and proven ability to enforce project safety programs. Knowledge and understanding of local union or prevailing wage rules, if applicable. Ability to read, analyze, and interpret standards and contract specific plans and specifications.Ability to work with mathematical concepts such as probability and statistics, and fundamentals geometry. Ability to apply concepts such as fractions, percentages, ratios, and proportions to practical situations. Why work for us: Some of the benefits you may be eligible for as an employee are:Comprehensive compensation package and paid time off programIndustry leading 401(k)/RRSPMedical/Extended Health Care, Dental, Vison and/or Provincial MedicalWellness benefits & Employee Assistance ProgramTuition Reimbursement ProgramWe are an EEO/ADA/Veterans employer. Salary Min: USD $120,000.00/Yr. Salary Max: USD $155,000.00/Yr.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:CloudJob Qualifications:Skills:Amazon Virtual Private Cloud (VPC), Amazon Web Services (AWS), Identity Management (IdM)Certifications:NoneExperience:10 + years of related experienceUS Citizenship Required:YesJob Description:Own the opportunity as a Cloud Solutions Architect and help ensure the mission is never interrupted. At GDIT, we deliver clarity with our cloud solutions and provide meaningful work. Your work will be an important part of transforming our clients for the modern age and help them face any obstacle.At GDIT, people are our differentiator. As a Cloud Solutions Architect you will help ensure today is safe and tomorrow is smarter. Our work depends on Cloud Solutions Architect joining our team.REQUIRED SKILLS:Demonstrated experience including knowledge of Best Practices for implementing the security services provided by Amazon AWS (such as Identity Management, Secure Tokens, Cloud Watch and Cloud Monitoring).Demonstrated experience with knowledge of security constraints and required protections for enclave accreditation in an AWS cloud.Demonstrated experience making virtual machine configuration changes necessary to resolve trouble tickets or to comply with security requirements and IT best practices.Demonstrated experience, within the last two (2) years, setting up and maintaining an AWS- cloud based VPC.Demonstrated experience deploying and maintaining Windows environments in AWS.Demonstrated experience, within the last six (6) months, managing MS Product Suite.Demonstrated experience, within the last six (6) months, managing MS SQL.Demonstrated experience, within the last six (6) months, managing MS Server 2012/2016/2019/2022.Demonstrated experience, within the last six (6) months, deploying and managing log aggregation systems, such as Splunk.Demonstrated experience, within the last six (6) months, maintaining system accreditation.Certification(s): AWS Cloud Solutions Architect - Professional.DESIRED SKILLS:Demonstrated experience with knowledge of security constraints and required protections for enclave accreditation in an AWS cloud in the Sponsor's environment.Demonstrated experience transitioning an on-premises enclave solution to a virtual private cloud (VPC).Demonstrated experience making application software and operating system configuration changes necessary to resolve trouble tickets or to comply with Sponsor requirements and IT best practices.Demonstrated experience evaluating and mitigating software security vulnerabilities.Demonstrated experience with continuous monitoring from a security perspective.Demonstrated experience obtaining Certification and Accreditation within the Sponsor's environment.Demonstrated experience with the Sponsor's unique IT infrastructure and ongoing projects.Demonstrated experience executing O&M tasks as necessary to support the Sponsor's software and hardware infrastructure.Demonstrated experience understanding and implementing Multi Factor Authentication (MFA) with AWS.Demonstrated experiencing managing Windows services and devices. This experience should be related to managing a Windows based enterprise, such as maintaining Server ISOs and related AMls, COTS updates, managing domain forests and group policy objects, user role-based authentication in active directory.Demonstrated experience managing LDAP authentication with COTS applications, load balancing and gateway services related to remote desktop service deployments.Demonstrated experience with troubleshooting errors utilizing Event Viewer and Splunk logging.WHAT YOU’LL NEED TO SUCCEED:Education: BA/BS in Computer Science or IT-related field and 12 years of experience4 years experience working in the ICSecurity Clearance Level: TS/SCI with PolygraphLocation: Chantilly, VAUS Citizenship RequiredGDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays#GDITEnhanced2025#JETThe likely salary range for this position is $183,498 - $214,921. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA VA ChantillyAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Overview: Are you an experienced leader who thrives in a dynamic environment and is passionate about delivering high-quality results. As a Superintendent, you will play a pivotal role in driving the success of our construction projects. Your expertise in scheduling, coordinating, and supervising production and workforce will ensure that every task is executed seamlessly and efficiently.Collaborate with industry experts and committed teams to ensure project compliance with contract drawings and specifications.Apply now and transform your career with us. What you will be doing: Plan work methods, materials, equipment needs and work schedule for assigned project work. Reviews daily work schedule with direct reports and updates monthly schedule from project feedback. Reviewsand understands the project specifications to support job set up activities. Works with work crews, field engineers and local utility companies to identify hazardous areas on job site. Working with multiple job sites and multiple project plans, when necessary.Coordinate with internal equipment team and external vendors to ensure that project work is equipped with appropriate equipment and material quantities to complete production within assigned budget and schedule. Forecast the work schedule to identify possible issues and provides technical or scheduling recommendations to mitigate production issues. Provide technical input to identify and resolve project risks including construction methods, work plan and material requirements, safety and schedule activities. Documents daily activities and meeting notes using Company approved document methods. Support and promotes strict adherence to safety and process controls regarding operating equipment, worksite safety and documentation requirements. Supervise sub-contractor production and workforce regarding assigned project work. Recommends work schedule or work method adjustments regarding sub-contractor activities, as needed. What we are looking for: 10+ years of heavy civil construction experience required. 7+ years construction management experience required. Bachelor's Degree a plus. Safety Trained Supervisor (STS) certification preferred.Valid Driver’s License.Strong written, verbal and presentation communication skills required. Strong leadership capability with internal drive to mentor and grow internal talent. Proven ability to manage difficult schedules and project demands while maintaining strict adherence to project safety program.Advanced knowledge of construction site equipment operation and maintenance requirements. Advanced knowledge of construction site safety protocols and proven ability to enforce project safety programs. Knowledge and understanding of local union or prevailing wage rules. Ability to read, analyze, and interpret standards and contract specific plans and specifications.Ability to work with mathematical concepts such as probability and statistics, and fundamentals geometry. Ability to apply concepts such as fractions, percentages, ratios, and proportions to practical situations. Why work for us: Some of the benefits you may be eligible for as an employee are:Comprehensive compensation package and paid time off programIndustry leading 401(k)/RRSPMedical/Extended Health Care, Dental, Vison and/or Provincial MedicalWellness benefits & Employee Assistance ProgramTuition Reimbursement ProgramWe are an EEO/ADA/Veterans employer. Salary Min: USD $155,000.00/Yr. Salary Max: USD $180,000.00/Yr.

MANTECH seeks a motivated, career and customer-oriented SeniorApplication Architect to join our team in Alexandria, VA.Responsibilities include but are not limited to:Provide architectural and technical leadership to a small, highly dedicated team operating in a dynamic and flexible environment to serve continuously evolving client needs.Lead the design and implementation of scalable cloud and on-premises infrastructure for large-scale document and case management applications. Guide cross-functional teams to optimize and scale data pipelines for ingesting, conditioning, and storing diverse data sources to support comprehensive analysis, especially of image and video.Lead the standardization and institutionalization of core data and case processing tools and infrastructure, ensuring seamless integration across client workflows.Architect and lead the design of user-friendly case management and records management capabilities, built from commercial and open source components. Architect and oversee the integration of foundational systems to support advanced capabilities, such as AI/ML in cloud environments, ensuring high performance and reliability.Architect and lead the design to expand existing and newly created capabilities for continuously emerging user needs, operating in a highly dynamic and flexible environment.Define architectural design decisions affecting selection, design, and instantiation of infrastructure and environment to meet functional and nonfunctional architectural requirements. These environments will typically be cloud-based but may include on-premises. Decisions include evaluating choice of cloud and comparison with on-premises when applicable.Work closely with development and data science teams to ensure infrastructure supports the solution life cycle, including continuous integration and deployment as applicable. Identify and document cloud and legacy system architectural design risks for selected architectural design.Facilitate the transition to new technical environments, including cloud and infrastructure, ensuring secure data transfer and tool integration. Collaborate with client representatives to assess and recommend networking and environment configurations to enhance data connectivity and transport.Minimum Qualifications:Bachelor’s degree in Computer Science, Engineering, Information Technology, or related technical area. Equivalent experience may be considered in lieu of degree.Minimum of 12 (10 with Master’s) years of experience in software or system architecture and design. At least 5 years of experience in developing secure cloud solutions with one or more major cloud service providers (IBM, AWS, MS Azure, Oracle and Google), including at least 2 years with AWS.Strong experience with Infrastructure as Code.Proven experience with agile methodologies and technical leadership skill. Strong oral and written communication skills, including client-facing discussions and presentations.Proficiency in architecting and designing cloud environments and infrastructure, including AWS services. Must understand the tradeoffs when choosing services and approaches to system design.Experience with architectures supporting full Software Development Life Cycle (SDLC) and/or Machine Learning Operations (MLOps). Familiarity with machine learning and generative AI, object-oriented programming languages, cybersecurity, and relational databases.Experience with containerization and microservices solutions (e.g., Kubernetes, OpenShift).Security Plus or equivalent certification, or ability to obtain such certification.Proficiency in one or more programming languages, including Python. Knowledge and experience working with federal compliance and guidance, such as FISMA, RMF, Federal Enterprise Architecture Framework, DoDAF, NIST Cybersecurity Framework, NIST 800 series, FedRAMP and cloud-based security controls.Preferred Qualifications:Master's degree in a related field.Experience with AWS Direct Connect and other data connectivity solutions.Familiarity with integrating advanced technical capabilities, including tools from organizations such as GTRI and MIT’s Lincoln Labs.Strong understanding of ICD 203 compliance and NARA records management standards.Knowledge of data lifecycle management and data normalization techniques. Experience with integrating case management tools with organizational IAM systems and existing communication channels.Clearance Requirements:Must possess a current and active Top Secret/SCI clearance.Physical Requirements:The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

Type of Requisition:RegularClearance Level Must Currently Possess:Top Secret SCI + PolygraphClearance Level Must Be Able to Obtain:Top Secret SCI + PolygraphPublic Trust/Other Required:NoneJob Family:ProposalsJob Qualifications:Skills:Researching, Solutions Development, Technical ProposalsCertifications:NoneExperience:8 + years of related experienceUS Citizenship Required:YesJob Description:Develops solutions based on business and technical criteria to deliver on program organic growth. Researches current and emerging technologies and process methodologies and proposes changes and tailoring based upon customer or program needs. Assesses existing system and business process architectures currently in place and works with staff to develop technology insertion proposals that offer enterprise improvements or savings. Develops proposal graphics, technical presentations, cost estimate inputs and briefings to support technical narratives. Identifies customer requirements, analyzes alternatives, and develops product recommendations related to software, platform, and network configurations.Responsible for the writing, research, design, development, and updates to proposals. Analyzes RFP requirements and develops RFP/proposal cross-reference matrix. Writes, edits, and revises technical materials and coordinates with technical personnel to ensure accuracy.Seize your opportunity to make a personal impact as a Solution Architect supporting a large IT services contract. GDIT is your place to make meaningful contributions to challenging projects and grow a rewarding career.At GDIT, people are our differentiator. As a Solution Architect you will help ensure today is safe and tomorrow is smarter.HOW A SOLUTION ARCHITECT WILL MAKE AN IMPACTDeliver simple solutions to complex problems as a Solutions Architect at GDIT. Here, you’ll tailor cutting-edge solutions to the unique requirements of our clients. You will make the end user’s experience your priority and we’ll make your career growth ours.At GDIT, people are our differentiator. As a Solutions Architect you will help ensure today is safe and tomorrow is smarter. Our work depends on Solutions Architect joining our team to support on contract growth by developing technology insertion proposals and providing solutions to customer problems. Acts as the proposal lead to secure new task order business by developing technical solutions Works with technical teams, finance, contracts and program management to develop solutions that meet technical and business goals Collaborates with the team to identify solutions that fix customer programs or needs Leverage IT knowledge and experience to ensure solutions can be implemented and meet customer timelines and budget constraintsWHAT YOU’LL NEED TO SUCCEED: Education: Bachelor of Arts/Bachelor of Science Required Experience: 8+ years of related experience Security Clearance Level: TS/SCI Preferred Skills: IT experience Location: On Site US Citizenship RequiredGDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from#GREENWAYThe likely salary range for this position is $119,000 - $161,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.Scheduled Weekly Hours:40Travel Required:Less than 10%Telecommuting Options:OnsiteWork Location:USA MD Annapolis JunctionAdditional Work Locations:Total Rewards at GDIT:Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc.Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans