ManTech seeks a motivated, career and customer-oriented Cyber Incident Response Analyst to join our team in McLean, Virginia. Our team provides 24x7x365 support to our customer.The Cyber Incident Response Analyst will work a 4-day work week; 10 hours per shift. Staff will be assigned to either Sun-Wed or Wed-Sat. The schedule is fixed and does not rotate. We have openings on 1st, 2nd and 3rd shifts. Shift differential applies to 2nd and 3rd shifts. Candidate must be able to train on day shift for 6 months.Responsibilities include but are not limited to:Incident Detection and MonitoringIncident Analysis and InvestigationIncident Response and MitigationThreat Intelligence and Vulnerability ManagementReporting and DocumentationMinimum Qualifications:Bachelor’s Degree or High School diploma and 1+ years of experience in incident response or security operations center or a cyber security related role.Knowledge of cybersecurity principles, incident detection, analysis, and response methodologies.Knowledge of operating systems, network protocols, and security technologies.Knowledge of threat intelligence, vulnerability management, and security incident response best practices.Ability to obtain a DoD 8570 IAT-II certification within 6 months of hirePreferred Qualifications:Relevant certifications including GIAC Certified Incident Handler (GCIH), Certified Incident Response Handler (GCFA) or similarExperience with using SIEM systems, network security tools, and log analysis toolsExperience with cyber incident responseExperience with Mitre ATT&CK frameworkExperience with threat intelligence, vulnerability management, and security incident responseClearance Requirements:Must have a current/active TS/SCI w/PolygraphPhysical Requirements:The person in this position must be able to remain in a stationary position 50% of the time

ManTech is seeking a motivated, career and customer-oriented Enterprise Systems Engineer to join our team in McLean, VA.Responsibilities include but are not limited to:Develop complex, enterprise solutions across the appropriate engineering environments to meet business and mission requirements or enhance performancePlan, conduct, and oversee the technical aspects of large, complex projects; coordinate the efforts of technical support staff in the performance of assigned projectsPerform full-stack software engineering development using Agile methodologiesDevelop and execute business process analysis, reengineering and digital transformation that adapt to user needs and requirements and meet business goalsOversee the day-to-day operation of Tier 1 - 3 support as needed (troubleshooting, problem resolution support, and Root Cause Analysis (RCA)Develop and apply advanced methods, theories and research techniques in the investigation and solution of highly complex system requirements and problemsProvide complex technical consultation on current and proposed systems to other organizations and clientsEnhance web-based applications to maximize User Experience (UX) and accessibility standardsBasic Qualifications:Bachelor’s Degree in a technical field (Science, Technology, Engineering, and Mathematics (STEM))7+ years serving as an Engineering Lead or similar work leading high performing teamsExperience in maintaining compliance with Natural Industrial Security Program Operating Manual (NISPOM) requirements and Intelligence Community Directives (ICDs)Familiarity with virtualizing servers, storage, networks, desktop and applications to improve efficiency, security and scalabilityFamiliarity with access control models and network securitySolid understanding of server operating systems (Linux, Windows)In-depth understanding of communication protocols and routing protocolsPreferred Qualifications:Advanced degrees and certifications are desired (e.g. - MCSE, CCNP, or CISSP)Experience supporting configuration management in a multi-region environmentExperience building PaaS or internal cloudAdvanced experience in systems integration, the ability to write integration code for ServiceNowClearance Requirements:Must have a current/active TS/SCI w/ polygraph.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.

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.

MANTECH seeks a motivated, career and customer-oriented Executive Director of Business Development and Capture - Full Spectrum Cyber to join our team in Hanover, MD.This position is in support of cyber network operations opportunities within the IC and select DoD organizations such as US CYBERCOM. They work closely with the Vice President of at least two divisions and the Vice President of Growth for the Intel Sector to develop an executable Market Account Plan that focuses on identifying, qualifying, and winning new business with this customer.Responsibilities include but are not limited to:Drive business expansion efforts within the Intelligence Community and DoD, with a focus on Cyber organizations across military branches and their interactions with USCC and the IC.Identify, qualify, and pursue new business opportunities in cybersecurity, IT, software development, infrastructure, and analytics across the organization and its stakeholders.Cultivate deep knowledge of MANTECH’s capabilities, technology, and business objectives and align solutions that successfully support cyber related missions by collaborating with operational and technical teams.Build and manage strong customer relationships and industry partnerships to support long-term growth and teaming opportunities.Analyze customer budgets (e.g., NIP/MIP) and market trends to uncover actionable opportunities within the Cyber domain.Lead opportunity capture strategies and proposal development efforts by working closely with proposal operations, solutions architects, line operations, business growth colleagues, and other corporate resources and leadershipMaintain a robust pipeline and execute a structured customer call plan, providing introductory and ongoing briefings with various leadership and management teams through development and execution.Minimum Qualifications:Bachelor's Degree from an accredited institution, preferably with a technology background12+ years performing Business Development (sales, marketing, capture) activities in the IC, with direct Cyber experience within the last 3 years. Strong preference for candidates that also managed programs with this customer. A combination of direct industry program and business development experience may also be considered.Prior experience developing business to and/or strong relationships within some/all DoD Cyber organizations and USCC or MPO is required, including knowledge of the various organizations, missions, and stakeholders.Demonstrated track record of consistently winning opportunities up to $100M; experience with prospects greater than $100M strongly desired.Strong understanding of the Cyber practice, either through roles as a Cyber SME, academic background, technical experience, or familiarity of mission in order to engage with customers/stakeholders such as the J2.Preferred Qualifications:Strong reputation in the appropriate customer Cyber communities and have a mix of direct program experience and familiarity with one/more of the Cyber solutions areas (such as Offensive Cyber, Cyber Defense, Cyber Resilience, Cyber Analytics, Risk Management Compliance, Cyber Training, Cyber Range Services)Clearance Requirement:Must have a current/active TS/SCI with Polygraph.Physical Requirements:Must be able to remain in stationary position for up to 50% of the time.Must be able to deliver clear and effective communication both verbally and non-verbally to deliver updates; briefings; or interface with co-workers; leadership as well as customer.Must be able to work in an office environment and be able to freely move within this space to utilize office equipment as well as interface with co-workers and customers.Must be able to effectively use IT peripherals such as laptop, desktop, printer, etc.