CBRN Systems Engineer Chenega Security International, LLCCBRN Systems EngineerArlington, VirginiaOverview: The CBRN Systems Engineer provides technical expertise and operational support for Chemical, Biological, Radiological, and Nuclear (CBRN) and/or Counter-Unmanned Aircraft Systems (C-UAS) detection technologies. The ideal candidate brings deep experience with advanced sensor technologies, strong analytical skills, and the ability to collaborate effectively across government and industry teams.
DevOps Infrastructure Engineer CACIDevOps Infrastructure EngineerSterling, VirginiaPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The ideal candidate will have deep experience with Red Hat Enterprise Linux (RHEL), advanced networking, and hands-on proficiency with Puppet, Ansible, and CI/CD.
Staff Robotics Software Engineer, Air Vehicle Autonomy ANDURIL INDUSTRIESStaff Robotics Software Engineer, Air Vehicle AutonomyWashington, DC$254,000–$338,000 / yearOwn major feature development and rollout of large, complex features for our products - recent examples include developing terminal-phase autonomy for various air vehicles and developing a test plan on live surrogates. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
Senior Fpga Test Engineer, Intelligence Systems ANDURIL INDUSTRIESSenior Fpga Test Engineer, Intelligence SystemsReston, VA$191,000–$253,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
Intermediate Sensor Engineer The MITRE CorporationIntermediate Sensor EngineerMclean, VA$103,600–$129,500 / yearDepartment Summary: MITRE's Sensors, Electromagnetics and EW Department-within MITRE Labs' Electronic Systems and Technologies Innovation Center is a broad and experienced team focused on designing, prototyping, evaluating, testing and fielding disruptive solutions in the following technology areas: Antennas and electromagnetics. Design and prototype sensor algorithms and sensor signal processing solutions, Develop and evaluate sensor requirements for both fielded and developmental systems.
Quantum Scientist/Quantum Engineer The MITRE CorporationQuantum Scientist/Quantum EngineerMclean, VA$126,800–$158,500 / yearIn addition to executing on a rich set of programs sponsored through the six Federal Research and Development Centers (FFRDCs) that MITRE operates on behalf of its sponsors, MITRE Labs works with broader federal, state, and local government to develop robust partnerships with industry and academia to drive impact in the public interest. Basic Qualifications: Minimum of 5 years of related experience with a Bachelor's degree; or 3 years and a Master's degree; or a PhD with relevant experience who can immediately contribute to the quantum work program; or equivalent combination of related education and work experience.
Project Manager, Engineering & Construction Virginia Passenger Rail AuthorityProject Manager, Engineering & ConstructionAlexandria, VAFull timeResponsibilitiesUnder the direction of the Senior Director of Projects, the Project Manager will:Lead the oversight of all activities associated with projects throughout Virginia, which involves coordination with CSXT, NS, VRE, Amtrak, and Federal, State, and local entities, including right-of-way and utilities. Support VPRA's Mission and the Commonwealth at large via our Transforming Rail in Virginia ProgramDemonstrate a track record of success in leading and implementing similar railroad and transit projects with the following clientele: WMATA, VRE, Amtrak, Class 1 freight owners, and similar entities.
Entry Level Electrical Designer Salas O'BrienEntry Level Electrical DesignerTysons, VirginiaOur specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more. Job Summary: The Electrical Engineer/Designer designs electrical systems for buildings such as high-rise buildings, data center, multifamily, retail/mixed-use spaces, and commercial spaces.
NewSr. Electrical Engineer LeidosSr. Electrical EngineerSpringfield, VirginiaApril 9, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Principal RF/Electrical Engineer ElveoPrincipal RF/Electrical EngineerChantilly, VirginiaSome work products will include link budgets analyses, system dimensioning for coverage and capacity (including traffic analysis and simulation), initial system design and dimensioning, coverage planning, frequency planning, interference analysis and mitigation techniques. Knowledge of some communications/networking protocols (for instance: IP, TCP/IP, DVB-S/S2/S2X, CCSDS, LoRA, TDMA, CDMA, FDMA, GSE Encapsulation, ZeroMQ, VXLAN tunneling, DHCP, Tailscale, Ethernet, etc.).
Electrical Engineer - TS/SCI Poly Required LeidosElectrical Engineer - TS/SCI Poly RequiredReston, VirginiaAugust 14, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Senior Electrical Engineer SME - TS/SCI Poly Required LeidosSenior Electrical Engineer SME - TS/SCI Poly RequiredReston, VirginiaAugust 14, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Junior Electrical Engineer - TS/SCI Poly Required LeidosJunior Electrical Engineer - TS/SCI Poly RequiredReston, VirginiaAugust 14, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Electrical Engineer Logos Technologies, Inc.Electrical EngineerFairfax, VirginiaAssist in developing and maintaining project deliverables, including detailed plans, schedules, resource allocations, risk assessments, issue tracking, and status reports for both customers and internal management. Qualifications: Bachelor’s degree or higher in Electrical Engineering or a related discipline, with 2-4 years of experience, or a Master’s degree with 0-2 years of experience.
NewPrincipal Systems Engineer, Digital Engineering Solutions Modern Government SolutionsPrincipal Systems Engineer, Digital Engineering SolutionsSterling, VAFull timeTITLE: Principal Systems Engineer, Digital Engineering SolutionsLOCATION: Sterling, VA (Relocation assistance considered)CLEARANCE REQUIRED: Active TS/SCI with CI PolyEMPLOYMENT TYPE: Part-Time / As Needed, Onsite POSITION SUMMARYModern Government Solutions (MGS) is seeking a Principal Systems Engineer, Digital Engineering Solutions to lead the architecture, deployment, and sustainment of enterprise engineering platform environments in support of national security missions. Bachelor's degree in Systems Engineering, Computer Science, Computer Engineering, Software Engineering, Information Technology, Electrical Engineering, Mathematics, Physics, or a related field.16+ years of experience architecting, deploying, and sustaining enterprise engineering platforms and IT infrastructure within cloud-hosted environments.
NewSr. Systems Engineer, Digital Engineering Solutions Modern Government SolutionsSr. Systems Engineer, Digital Engineering SolutionsSterling, VAFull timeBachelor's degree in Systems Engineering, Computer Science, Computer Engineering, Software Engineering, Information Technology, Electrical Engineering, Mathematics, Physics, or a related field.10+ years of experience deploying, administering, and sustaining enterprise engineering platforms and IT infrastructure within cloud-hosted environments. Experience supporting IdAM technologies including Active Directory, SAML, OpenLDAP, OAuth 2.0, and OIDC.Experience developing integrations using Python, PowerShell, and Groovy, with strong skills in testing, validation, troubleshooting, and technical documentation.
Electric Power Systems Engineer - TS/SCI Poly Required LeidosElectric Power Systems Engineer - TS/SCI Poly RequiredReston, VirginiaAs part of a facility characterization team, the successful candidate will: Systematically integrate all-source intelligence, facility expertise, engineering principles, and industry best practices to characterize facility functions, missions, and physical configurations. August 13, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Robotics Validation & Release Engineer AES CorporationRobotics Validation & Release EngineerArlington, VA$145,000–$181,050 / yearYou will leverage your expertise in robotics, simulation, testing, and system validation to troubleshoot and solve complex challenges while working closely with cross-functional teams to ensure features are properly validated, improvements are clearly communicated, and software versions are tracked and controlled. As a specialist in the Maximo business, this position will work collaboratively across the Maximo, external industry partners across the value chain, and AES teams, including engineering, business development, construction, finance, supply chain, and strategy.
Chief Facility Engineer (P) EMCOR Government Services, Inc.Chief Facility Engineer (P)Tysons Corner, VirginiaFull timeJob Summary: EMCOR Government Services is seeking a Chief Facility Engineer (CFE) to lead and manage our facilities and grounds operations supporting an intelligence community customer in the National Capital Region (NCR) The CFE is a key member of a team of dedicated and talented professionals in delivering a wide range of Base of Operations Services (BOS) support - such as installation and and facility operations, maintenance and repair (OM&R); engineering support, logistics support; and, project management, as well as others – at facilities located in the Washington National Capitol Region (NCR). Project Management Professional (PMP), highly desired, or equivalent specialized experience with Project Management tools and techniques (e.g., Program Management Professional (PgMP)) is highly desired.
Energy Engineer Delaware Nation IndustriesEnergy EngineerArlington, VAIn support of the core responsibilities of the division, the following requirements, working conditions, and administrative duties apply generally to all personnel under this task order: Project Documentation: Review technical submittals, prepare reports, draft meeting notes, and provide technical input supporting OBO statements of work, criteria, specifications, cost estimates, contract support materials, and other documents as directed by the program office. As the single real property manager for the planning, acquisition, design, construction, operations, maintenance, and disposal of U.S. government's diplomatic and consular properties overseas, OBO's portfolio spans over 280 worldwide missions and over 80,000,000 square feet of functioning property.