Coltons Point, MD 20626 • (0.4 miles) • Full Time • 10/18/2026

Who We Are As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focused on our purpose: lighting the way to a brilliant tomorrow for all. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the drivin

Quantico, VA 22134 • (36.1 miles) • Full Time • $195,000 / yr • 10/18/2026

Overview: GovCIO is currently hiring for Software Engineer SME to provide Artifact Management and Secure Software Development for NCIS systems. This position will be located in Quantico, VAand will be a hybrid position expected to be onsite 100% for the first few months. Responsibilities: Builds and codes applications and/or modules using languages such as C++, visual basic, ABAP, JAVA, XTML, etc. Provides patches and upgrades to existing systems. Involved in planning of system and development deployment as well as responsible for meeting software compliance standards. May design graphical user interface (GUI) to meet the specific needs of users. Prepares operating instructions, compiles documentation of program development, and analyzes system capabilities to resolve questions of program

Waldorf, MD 20603 • (29.5 miles) • Full Time • 10/18/2026

Description Leidos is seeking a Transmission Line Engineer who will work as members of a dynamic team working in a fast-paced environment, solving challenging problems involved with electric transmission. The Transmission Line Engineer will serve as key contributors on electric transmission line design projects for high-voltage overhead and underground systems for some of the largest utilities in the country. These employees will apply established NESC, ASCE, ACI, and other applicable standards in the engineering and design of electrical overhead and underground systems, voltage conversion projects, new capacity projects, and infrastructure replacement projects. Additionally, they will perform engineering analyses, prepare bidding documents, draft plans and specifications, and prepare mate

Fort Belvoir, VA 22060 • (39 miles) • Full Time • 10/28/2026

Research and develop new threat detection, use cases based on emerging threats, threat intelligence research and Threat Detection Analyst feedback. Work with DLA stakeholders and cybersecurity tool SMEs to identify gaps in security protection and analytics capabilities. Develop custom scripts to enhance SIEM functionality. Review the quality of data feeds and recommend and/or implement improvements. Collaborate with stakeholders to identify critical systems and application components to develop alerting priorities and create signatures tailored to individual programs and applications Minimum Experience: 5+ years of relevant IT experience 3+ years working with a SIEM in a content development or Incident Response role 3+ years of System and/or Network Administration experience Required Skill

Quantico, VA 22134 • (40.6 miles) • Full Time • $90,000 to $120,000 / yr • 10/28/2026

Join Us in Making a Difference in the Lives of Those Defending Our Nation! Why SURVICE? Come join the SURVICE Engineering mission to protect, enhance, and enable those who defend the United States. Since 1981, we have supported the DoD community, as well as Homeland Security, advanced technologies, environmental, and commercial markets. Our employees have backgrounds in engineering, physics, mathematics, chemistry, computer science, acquisition, technical writing, training, and other technical and administrative fields. And many of our personnel have DoD and/or operational military experience. If you're looking for a challenging and rewarding career with a leading organization, come see what we can offer you! Position Systems Engineer - Mid Level - Ground Tactical Vehicles Location: Quanti

Hollywood, MD • (13.1 miles) • Full Time • $130,000 to $155,000 / yr • 10/28/2026

Hardware Systems Engineer Position Summary Our client, a company focused on the design, engineering, sales, and support of telemetry data systems and mission-critical communications solutions, is seeking an experienced Hardware (HW) Systems Engineer to join its Product Engineering Team. This role develops hardware-based product solutions focused on telemetry and electronic communications technologies. Employment Type Full-Time / Regular US CITIENSHIP REQUIRED Key Responsibilities Develop hardware design specifications based on requirements or concept sketches. Perform technical planning, circuit-level design, implementation, verification, and formal acceptance and production testing. Perform system-level analysis through all phases of the product design cycle: concept, design, fabrication,

Lexington Park, MD 20653 • (18.1 miles) • Full Time • $161,843 to $209,101 / yr • 10/28/2026

Description: POSITION DESCRIPTION: This position supports the Tomahawk Recertification Product Team Lead (IPTL) and the All-Up-Round (AUR) Assistant Program Manager for Systems Engineering (APMSE). The primary responsibilities of the position will be to execute APMSE duties in support of the Tomahawk AUR Recertification, an ACAT 2 program, to include leading all Tomahawk AUR recertification engineering activities across multiple sites. The Tomahawk Recertification program is focused on the induction of previously fielded Tomahawk missiles, recertifying them, and re-fielding them for fleet use. On a regular basis the engineer coordinates, informs, and communicates efforts with various competencies, IPT members, contractors, subcontractors, and naval field activities. SPECIFIC DUTIES: Resolv

Stafford, VA 22554 • (36.1 miles) • Full Time • $65,000 to $130,000 / yr • 10/28/2026

Systems Engineer – Stafford, VA THIS IS NOT A REMOTE POSITION Seeking Systems Engineers at different experience levels, with a strong technical background supporting acquisition programs, to support customer in Stafford, VA. Duties include: Provide direct support to Assistant Program Managers for Systems Engineering and Test and Evaluation, Team Leads, Project Officers, Systems Engineers, and Test Specialists Develop and revise appropriate level acquisition engineering documentation. Develop reports, briefs, and documentation related to programs in the portfolio. Conduct technical assessment and evaluation of Prime Contractor deliverables, architectures, and Engineering Change Proposals Assist with the development of technical specifications. Develop Technical Review Action Plans andpartic

Fort Belvoir, VA • (39 miles) • Full Time • 10/28/2026

Cloud Infrastructure Support Engineer Active TS Required Location: Fort Belvoir, VA or Charlottesville, VA Work arrangement: 4 days per week onsite at a secure government facility Schedule: 8:00 am – 5:00 p.m., Monday through Thursday Clearance: Active Top Secret clearance with SCI eligibility required Support Secure Cloud Operations That Matter Rackner is seeking a Cloud Infrastructure Support Engineer to help maintain the availability, security, and performance of mission-critical systems. This position offers hands-on ownership across AWS, Linux, Windows, containers, Kubernetes, and infrastructure automation. You will solve operational challenges, support tenant environments, and broaden your cloud and DevSecOps experience rather than being limited to one technical area. What You Will D

Washington, DC 20032 • (43.5 miles) • Full Time • 10/28/2026

Description: JPI is seeking a Civil Engineering Lead to support software sustainment and processes for prioritizing capital projects across the civil engineering enterprise to address executive USCG Leadership mandates as well as Congressional and Government Accountability Office (GAO) directives. The Civil Engineering Lead will provide realty expertise to advise on planning, development, site location, construction management, general contracting oversight, cost control, build-out management and coordination with relevant third parties. Experience supporting Department of Homeland Security (DHS) or U.S. Coast Guard programs is preferred. This role requires U.S. Citizenship and a Public Trust clearance. At JPI, we strive to empower our people and excel for our clients. We hold ourselves to

Springfield, VA 22150 • (43.7 miles) • Full Time • 10/28/2026

Duties May Include: Design, implement, and maintain high-speed CI/CD pipelines using GitHub Actions, Azure DevOps, and Jenkins for cloud-native and on-premises workflows Architect and optimize Docker environments to ensure consistent, isolated, and reproducible build/test runners across the development lifecycle Lead design of the next-generation Python package creation process; manage complex Conda recipes and environments Build and manage build infrastructure (runners, nodes, registries) using automated provisioning for high availability and scalability Implement automated security gatekeeping including SBOM generation, vulnerability scanning, and license compliance for all Python and Rust artifacts Design and implement monitoring frameworks to track build performance; support automated

Alexandria, VA • (44.1 miles) • Full Time • 10/28/2026

Join Our Talented Team at Protagonist We fuse rigorous, methodologically sound analysis with our cutting-edge technology platform, Narrative Analytics®. This powerful combination enables us to quantitatively analyze open-source media, deliver strategic recommendations, and craft executive-level communication strategies for clients with missions that matter. Why Us? Our team is a vibrant mix of communication specialists, data scientists, and subject matter experts with extensive experience across U.S. Government agencies, non-profit organizations, and Fortune 500 companies. By joining Protagonist, you'll immerse yourself in a collaborative environment where innovation thrives, and your contributions truly matter. What We Do Innovative Solutions: We co-develop cutting-edge solutions with our

Lorton, VA • (40.4 miles) • Full Time • 10/27/2026

Our client is seeking an experienced Information System Security Engineer (ISSE) to join our team in Lorton, Virginia . The ISSE will support the development and sustainment of secure mission enclaves while providing enterprise cybersecurity services and cyber network defense capabilities. This position is responsible for conducting technical security assessments, engineering secure solutions, automating defensive cyber activities, and advising technical and program leadership on cybersecurity risks and mitigation strategies. The ideal candidate will have hands-on experience with technologies such as ACAS, ePO, Splunk, STIG/SCAP, Microsoft Azure, Entra ID, Active Directory, Azure Automation, and YUM , along with a strong understanding of DoD cybersecurity requirements and security engineer

Leonardtown, MD 20650 • (7.6 miles) • Full Time • 10/27/2026

CyberLinx Solutions is seeking a highly experienced Senior Systems & Network Engineer (Tier 3 / Lead Infrastructure) to design, implement, secure, and optimize our enterprise infrastructure environment. This role serves as the highest level of technical escalation and is responsible for architectural leadership, complex troubleshooting, and strategic infrastructure planning. The ideal candidate is a hands on technical leader with deep expertise across servers, networking, virtualization, cloud platforms, and security. Key Responsibilities: Design and maintain enterprise infrastructure (on-prem and cloud) Lead architecture for Windows Server environments (e.g., Microsoft Windows Server) Manage virtualization platforms such as VMware vSphere and/or Microsoft Hyper-V Configure and support ent

Lexington Park, MD • (17.6 miles) • Full Time • 10/27/2026

Spalding, a Saalex Company is seeking a Data Engineer/ETL Developer in Lexington Park,MD .Spalding, a Saalex Company is a professional services company delivering cutting-edge solutions to the Department of War. Our expert-level solutions include software development, information technology, program management, financial management and business intelligence services. Position Type: Full-time Salary: $90k-$125k annually (depending upon experience) Work Location: Hybrid remote/in-office (see onsite requirements below). **Onsite Requirements: Position may require on-site work at PAX approximately 1 day per week for meetings, collaboration, and technical tasking. Essential Functions: Design, develop, and optimize data pipelines, ETL mappings, and data architectures within the Department of the

Indian Head, MD • (33 miles) • Full Time • $140,000 to $180,000 / yr • 10/27/2026

ERG is a research and consulting firm that provides a wide range of support to federal, state, and commercial clients. ERG offers multidisciplinary teams with nationally recognized skills in engineering, science, economics, public health, informational technology, and communications. We hire people with the best minds and then provide them with a vibrant and flexible environment in which to develop their careers. The qualified individual must be highly motivated with the skills to prioritize, perform, and communicate effectively in a fast-paced environment. ERG is seeking a Senior Manufacturing Engineer to lead and oversee complex manufacturing operations within our energetic materials production environment. The ideal candidate will have a deep understanding of explosives safety regulatio

Stafford, VA 22554 • (36.1 miles) • Full Time • 10/27/2026

Position Title: ELSUR Collection Systems Database Engineer Quantico, VA - ONSITE Security: Top Secret clearance Job Description: Supports database systems, to include patching, performance monitoring, server management, and systems administration. Ensures database availability and data integrity. Coordinate security patches as needed to comply with overall security guidelines. This responsibility includes supporting both development and production systems. Tests, debugs, and refines database platforms, both SQL and no SQL. Provides recommendations for enhancements, updates database as required, and troubleshoots issues. Job Requirements: 1 year experience supporting ELSUR systems database engineering Experience with SQL and NoSQL Proficient expereince with current database management tools

Quantico, VA 22134 • (40.6 miles) • Full Time • 10/27/2026

Benefits: 401(k) matching Competitive salary Dental insurance Health insurance Paid time off Parental leave Vision insurance Geospatial and Cloud Analytics (GCA) is seeking an Audiovisual Systems Engineer to join our team! As the Audiovisual Systems Engineer, you will provide comprehensive AV support for all systems and equipment and act as a principal performer for onsite technical support. You will perform Preventive Maintenance Inspections (PMIs), update programs, software and firmware, and make any necessary adjustments, calibrations, and repairs to AV systems. Duties to include: Maintain AV systems, including video conferencing, audio, and control systems. Troubleshoot and resolve technical issues with AV systems, including diagnosing and repairing hardware and software issues. Collab

Washington, DC 20032 • (43.5 miles) • Full Time • 10/27/2026

We are seeking an experienced PKI Engineer/IAM Engineer to support enterprise Identity and Access Management (IAM), PKI, and Zero Trust initiatives. In this role, you will design, implement, automate, and maintain secure identity and cryptographic infrastructure solutions for large-scale enterprise environments. You will work closely with stakeholders, security teams, and infrastructure engineers to support authentication, authorization, certificate management, and credential lifecycle processes. The ideal candidate will have strong Linux administration skills, deep understanding of certificate lifecycle management, and experience building secure PKI solutions in enterprise environments. Key Responsibilities Design, implement, configure, and maintain enterprise PKI environments Administer

Springfield, VA 22150 • (43.7 miles) • Full Time • 10/27/2026

User Engagement Systems Engineer Location: Springfield, VA Clearance: Top-Secret (SCI Poly Eligible) Job Description: Senior User Engagement Systems Engineers seek, document, and report usability feedback on capability development. Engage with Users from across the community and stakeholders to understand their missions, needs, and vision to build a relationship of trust. Establish Product Increments, Release Planning Events and Sprint Calendar for the Release Train. Duties May Include: Engage with stakeholders and users to understand use of the system. Support backlog grooming. Write User Interface (UI) mockups. Coordinate System Demos. Conduct Source TEMs. Ensure workflows, designs, and documentation are appropriate for user workflow. Communicate changes to the user community. Requiremen

Alexandria, VA 22304 • (44.4 miles) • Full Time • $90,000 to $110,000 / yr • 10/27/2026

Engineering and Standards Management Support Engineer Company Overview KMS Solutions, LLC is a technical management / solutions company that specializes in engineering, analysis, and cyber security. Founded in 2005, KMS is a certified small business with nearly two decades of experience supporting the Department of Defense as well as many other departments and programs critical to our Nation’s security and well-being. KMS is a three-time winner of the USA Today Top Workplaces recognizing quality workplace cultures across the United States who put their employees first. Additionally, KMS has won multiple regional Top Workplaces awards and Culture Excellence Awards for Compensation & Benefits, Innovation, Leadership, Purpose & Values and Work-Life Flexibility. Position Summary The Engineerin

Fort Belvoir, VA 22060 • (39 miles) • Full Time • $70,000 to $104,000 / yr • 10/27/2026

Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions is seeking a Senior Network Engineer to support our teaming partner, Leidos. In this role you will design, implement, modernize, and sustain enterprise network infrastructure in a fast-paced DoD environment. You will provide engineering expertise for the mission-critical LAN, WAN, and secure network infrastructure behind classified and enterprise operations. You will work independently and with multidisciplinary engineering teams to deliver secure, resilient, and scalable network solutions as customer mission needs change. Strong Cisco routing and switching skills and hands-on Palo Alto Networks firewall experience are essential. Location: Ft. Belvoir, VA Clear

Lorton, VA 22079 • (39.1 miles) • Full Time • $120,000 to $160,000 / yr • 10/27/2026

Trademasters, an award-winning contractor with over 30 years of industry experience, offers complete facility operations management, maintenance, and repairs to millions of square feet of premium government buildings, commercial, and residential clients. We provide quality and efficient services for all the following systems or needs: HVAC, plumbing, electrical, call-desk operations, steam, boilers, UPS, generators, custodial, grounds, pest control, fire control systems, elevators, gates, bollards, service calls, architectural, structural, and building systems. This position is part of an exciting new technology startup operating within Trademasters. We are building a first-of-its-kind franchising platform for the trades industry a groundbreaking solution designed to empower skilled trades

Fredericksburg, VA 22401 • (39.5 miles) • Full Time • $25.00 to $35.00 / hr • 10/27/2026

Compressed Air Systems Field Service Engineer Serving: Fredericksburg • Stafford • Williamsburg • Petersburg, VA Are you the go-to problem solver? When a plant’s air system falters, you step inconfident with your meter, grounded in your manuals, and focused on uptime. At Ingersoll Rand, you’ll own the install-to-repair lifecycle for rotary screw, reciprocating, and Centac/ECC compressors and the systems that surround them. Your mission Diagnose precisely: apply precision measuring tools and data-driven methods to find root causes fast. Fix it right: perform installations, corrective repairs, and preventative maintenance across compressors, dryers, cooling towers, and filtration. Elevate others: train customers, collaborate with sales, and mentor service trainees. Communicate clearly: craft

Suitland, MD • (43.5 miles) • Full Time • 10/26/2026

Overview Aerospace Systems Engineer – Modeling & Analysis Job Location: Suitland, Maryland Job Status: Full Time Clearance: TS/SCI Salary: $110,000 - $190,000 SEG is seeking a skilled aerospace systems engineer to be part of our threat missile modeling and simulation team. SEG provides an intellectually stimulating environment with excellent opportunities for technical and leadership growth. This position supports SEG’s Aerospace Branch which develops trajectory models and representations of adversary missile systems. This role requires expertise in analyzing test data, designing models, and programming software. This position involves collaboration with cross-disciplinary teams, including systems engineering, kill vehicle integration, and mission planning, to design and verify resilient c

Fort Belvoir, VA 22060 • (39 miles) • Full Time • $120,000 to $125,000 / yr • 10/26/2026

Benefits: 401(k) 401(k) matching Dental insurance Health insurance Paid time off Profit sharing Tuition assistance Vision insurance SarelaTech is seeking an experienced Senior Storage Engineer to design, implement, administer, and optimize enterprise storage platforms in Fort Belvoir, VA. This role is responsible for ensuring storage availability, performance, scalability, security, and operational resilience across production and non-production systems. The ideal candidate brings deep hands-on expertise in storage architecture, SAN/NAS administration, data protection, performance tuning, lifecycle management, and cross-functional infrastructure support. Candidates must demonstrate a high degree of problem-solving ability in a complex environment and be able to communicate effectively, bot

Fredericksburg, VA • (39.5 miles) • Full Time • $110,000 to $160,000 / yr • 10/26/2026

Description Rinker Design Associates, a DRMP company, Powered by Trilon (RDA) is seeking a skilled Lead Water Resources Engineer with 4+ years of experience to join our dynamic team in Manassas, Fredericksburg, Glen Allen, Virginia Beach or Waynesboro. The ideal candidate will be responsible for designing and performing supporting drainage analysis for stormwater conveyance systems on transportation projects, ensuring compliance with VDOT, State, Local and Federal design requirements or regulations specific to drainage design , stormwater management , and floodplains . What You'll Do: Hydrologic and Hydraulic Design: Design stormwater management systems, culverts, storm drains, and other drainage structures for roadways, highways, and bridges, in compliance with to VDOT/Federal/State/Local

Springfield, VA 22150 • (43.7 miles) • Full Time • 10/26/2026

Systems Engineer (Expert-Level) Lead Enterprise GEOINT Engineering Across the Intelligence Community Mission Intelligence Group is seeking an experienced Systems Engineer (Expert-Level) to support the evolution of critical GEOINT capabilities across the National System of Geospatial-Intelligence (NSG), Allied System of Geospatial-Intelligence (ASG), and partner Federal Agencies. This role is ideal for a seasoned systems engineering professional who thrives in complex mission environments, enjoys solving enterprise-scale challenges, and is passionate about delivering reliable, mission-focused solutions that support national security objectives. Your Role As an Expert Systems Engineer, you will provide strategic engineering leadership across large, complex systems and programs spanning organ

Washington, DC 20020 • (45 miles) • Full Time • 10/26/2026

Building Bridges Across the River manages THEARC (Town Hall Education Arts Recreation Campus), a 233,000 square foot nonprofit center serving communities east of the Anacostia River in Washington, DC. The campus houses 14 nonprofit partners delivering comprehensive programming in arts, health, education, and workforce development. We are committed to creating inclusive spaces that empower residents and strengthen communities through collaborative partnerships and quality facilities management. POSITION OVERVIEW Building Bridges Across the River is seeking a highly skilled, hands-on MEP Building Engineer to directly operate, maintain, and repair the mechanical, electrical, and plumbing systems across our 233,000 square foot nonprofit commercial campus, THEARC. This facility houses 14 nonpro

Great Mills, MD 20634 • (14.7 miles) • Full Time • 10/25/2026

We are seeking a highly motivated Test & Evaluation Data Engineering/Analysis Liaison to join our dynamic team in the Defense industry. This role is critical in bridging information flow between our flight test engineering and data analysis teams, ensuring that data is effectively utilized throughout the testing and evaluation phases of our projects. The ideal candidate will have a strong technical background combined with excellent communication skills, allowing them to translate complex technical concepts into actionable insights. You will be responsible for managing the integrity of data generated from various testing processes, ensuring it meets the required standards and guidelines. In addition, you will collaborate with cross-functional teams to identify data needs, streamline data c

California, MD • (15.3 miles) • Full Time • $270,000 to $320,000 / yr • 10/25/2026

Over 50,000 customers globally trust our end-to-end, cloud-driven networking solutions. They rely on our top-rated services and support to accelerate their digital transformation efforts and deliver unprecedented progress. With double-digit growth year over year, no provider is better positioned to deliver scalable outcomes than Extreme. Inclusion is one of our core values and in our DNA. We are committed to fostering an inclusive workplace that embraces our differences and creates an atmosphere where all our employees thrive because of their differences, not in spite of them. Become part of Something big with Extreme! As a global networking leader, learn why there’s no better time to join the Extreme team. Vice President of Engineering – Wireless Location: San Jose, CA (Hybrid) Department

Waldorf, MD • (27.3 miles) • Full Time • 10/25/2026

Join Our Team at Canza Management, a subsidiary of TLTsolutions Role: Chief Engineer Location : Waldorf, MD Who We Are: At TLTsolutions, we specialize in the investment, development, and management of premier hotel and other real estate properties. Our founder, transitioning from a distinguished career in healthcare leadership and consulting, established our firm with a clear mission: to empower individuals and families to build generational wealth through strategic real estate investments. Today, TLTsolutions manages a multi-million dollar portfolio primarily focused on the hospitality industry, dedicated to maximizing profitability and asset value while delivering exceptional guest experiences. Canza Management is the operational arm and property management subsidiary of TLTsolutions, re

Fredericksburg, VA 22408 • (36.7 miles) • Full Time • 10/25/2026

Company Description Veolia in North America is the top-ranked environmental company in the United States for three consecutive years, and the country’s largest private water operator and technology provider as well as hazardous waste and pollution treatment leader. It offers a full spectrum of water, waste, and energy management services, including water and wastewater treatment, commercial and hazardous waste collection and disposal, energy consulting and resource recovery. Veolia helps commercial, industrial, healthcare, higher education and municipality customers throughout North America. Headquartered in Boston, Veolia has more than 10,000 employees working at more than 350 locations across North America. Job Description Position Purpose: Project Engineer – Performs commissioning of me

Springfield, VA • (44.2 miles) • Full Time • $120,000 to $150,000 / yr • 10/25/2026

About INflow Federal - founded in 2013, INflow Federal is a mission-driven small business delivering cutting-edge solutions to the Department of War (DoW) and Joint Force operations across 20+ states. Our strength comes from our people - especially the Veterans who make up over 50% of our workforce. Through our Veteran Outreach Program and employee-first culture, we invest deeply in professional growth, well-being, and innovation. Known for our agility, transparency, and integrity, INflow combines real-world experience with emerging technologies like AI/ML to help our customers lead in a rapidly evolving defense landscape. We empower both our employees and mission partners to stay ahead - driving smarter, faster, and more secure outcomes. Job Overview: As a IEC Engineer at INflow Federal,

Springfield, VA • (44.2 miles) • Full Time • $125,000 to $250,000 / yr • 10/25/2026

microservices architectures, bash/python scripting, GitHub Actions, GitLab CI, ECS, Lambda, SQS, SNS, SageMaker, RDS, DynamoDB, IAM policies, AWS CDK, Terraform, or CloudFormation, Docker, Kubernetes, ECS) and container orchestration, NIST 800-53, FedRAMP, SonarQube, Snyk, CloudWatch, Prometheus, TypeScript, Python, RDS, DynamoDB, MongoDB, API Gateway, React, Node Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must be a US Citizen. Must have TS/SCI clearance w/ active polygraph. Must be willing to work in SCIF daily or as needed, and participate in on-call rotation for production support as needed Bachelor’s degree in computer science or related discipline from an accredited coll

Fort Belvoir, VA 22060 • (39 miles) • Full Time • 10/25/2026

Description: We are seeking a skilled Cloud Engineer to implement, manage, maintain, and optimize cloud infrastructure supporting Army enterprise systems and mission operations. The selected candidate will be responsible for cloud infrastructure deployment, legacy system migrations, infrastructure automation, virtual server administration, performance monitoring, and disaster recovery capabilities. Key Responsibilities Build, deploy, configure, and maintain cloud infrastructure within approved Army environments. Implement Infrastructure as Code (IaC) principles to automate and standardize infrastructure deployments. Support orchestration, automated provisioning, configuration management, and cloud resource optimization. Execute migrations of existing applications, databases, and workloads

Hollywood, MD • (13.1 miles) • Full Time • $76,347 to $95,434 / yr • 10/24/2026

Start Date: Immediate JHNA,CTSi, and EXPANSIA have come together to form a Defense Technology platform namedAether Aerospacefocused on delivering high-impact technologies, technology-enabled services and advanced manufacturing solutions to the U.S. Department of Defense and related national security customers. Backed by Falfurrias Management Partners, the platform brings together deep domainexpertiseacross Army, Navy, and Air Force and Space Force programs, digital engineering, systems integration, and specialized manufacturing capabilities. The combined organizationoperatesas a multi-entity aerospace and defense technology and tech-enabled services and manufacturing enterprise positioned for scalable growth, operational excellence, and long-term value creation. OVERVIEW Full-time/Permanen

Hollywood, MD 20636 • (13.4 miles) • Full Time • $36.06 to $48.08 / hr • 10/24/2026

Mechanical Engineer Hollywood, MD Ready to turn complex engineering challenges into real-world mission solutions? At Dayton T. Brown, Inc. , innovation meets mission-critical engineering! With more than 75 years of industry experience, we are a recognized leader in Engineering & Test, Technical Publications, and Military Mission Systems. Our Mission Systems Division in Hollywood, MD, is looking for a talented Mechanical Engineer to join our team and help, develop, and integrate customized mobile mission systems for customers across the defense and aerospace industries. You'll work alongside a collaborative team of engineers and drafters, take ownership of mechanical subsystems, and transform customer requirements into innovative, functional solutions that support critical missions. If you

Fredericksburg, VA • (39.5 miles) • Full Time • $80,000 to $110,000 / yr • 10/24/2026

Description Expand Your Transportation Engineering Career at RDA! Are you an early-career engineer looking to make waves in the transportation industry? RDA offers an exciting opportunity to join our cutting-edge team and work on local projects and high-profile projects that will reshape our communities . $5,000 Sign-On Bonus What You'll Be Doing: Tackle challenging design tasks for VDOT, local municipalities, and private clients Gain hands-on experience and develop your skills under the guidance of seasoned professionals Contribute to impactful projects that improve transportation infrastructure and enhance safety What You'll Bring: B.S. in Civil Engineering is required Registration as an E.I.T. is a plus, but not required 2 to 4 years of experience in transportation engineering design Ab

Alexandria, VA 22315 • (41.8 miles) • Full Time • $108,000 to $128,000 / yr • 10/24/2026

Description: Primary Location: Rosslyn, VA or Springfield, VA Clearance: Active Top Secret clearance with SCI eligibility Ability to work remotely: No Obsidian Solutions Group (OSG) is seeking an Engineer to support and collaborate with the Bureau of Diplomatic Security (DS) evaluates new technologies and possible security vulnerabilities associated with them. Specific Responsibilities Evaluates new technologies and possible security vulnerabilities associated with them. Assist in the planning of policies and guidelines involving state-of-the-art equipment and their possible implementation in State Department resources. Responsible for testing the vulnerabilities associated with the software applications and hardware for networks. Works with a laboratory focused local area network. Designs

Suitland, MD • (43.5 miles) • Full Time • 10/24/2026

Location: Suitland, MD | Hybrid Proposal Opportunity: This position is being recruited in support of an active federal proposal. Employment is contingent upon contract award, final customer requirements, and position availability. Candidates selected during the proposal phase may be asked to provide an updated resume and other information required for proposal submission. About the Role Essnova Solutions is seeking an experienced Lead Security Engineer – SME to support a large-scale federal technology modernization initiative supporting the U.S. Census Bureau. This senior-level role will provide cybersecurity engineering expertise across modernized enterprise and cloud environments, with a particular focus on Zero Trust Architecture, federal security frameworks, risk management, and author