Senior Cryptographic Systems Engineer UmbraSenior Cryptographic Systems EngineerReston, VA$190,000–$220,000 / yearWorking closely with mission systems, spacecraft, ground software, government customers, and the National Security Agency, you will define the COMSEC architecture that protects command and telemetry links, mission data, and cross-domain interfaces for national security missions. To comply with federal export controls, all persons hired must be a U.S. citizen, U.S. national, U.S. lawful permanent resident, refugee or asylee as defined by 8 U.S.C. § 1324b(a)(3), or must otherwise be eligible to obtain the required authorizations from the U.S. Department of State and/or U.S. Department of Commerce as applicable.
Systems Engineer UnissantSystems EngineerAshburn, VAFull timeCommunication Skills:Excellent verbal and written communication skills, with the ability to gather information, clarify requirements, and translate technical concepts for different audiences. Travel:This is a hybrid position based in Ashburn, VA, with onsite support expected one to two days per week and additional onsite presence as required by mission needs.
Systems Engineer (0039) OCT Consulting, LLCSystems Engineer (0039)Washington, DCRemote$100,000–$125,000OCT Consulting LLC is a certified SBA 8(a), minority owned, small, disadvantaged business providing professional services and Information Technology solutions to the federal government and commercial clients. Founded in 2013, OCT brings the advantage of agility in operations along with a management team with a track record of leading successful engagements at major federal government agencies.
Senior Systems Engineer (ESS-INT) VTGSenior Systems Engineer (ESS-INT)Chantilly, VirginiaFull timeResponsibilities: They will provide Systems Engineering and Technical Advisory (SETA) services to assist the government in implementing and executing systems engineering processes to integrate mission systems into the operational baseline at a customer facility. Develop and maintain Model-Based Systems Engineering (MBSE) models of mission systems, integrating MBSE tools into a digital thread to connect siloed information systems.
Mid-Level Systems Engineer (0039) OCT Consulting, LLCMid-Level Systems Engineer (0039)Washington, DC$100,000–$125,000 / yearOCT Consulting LLC is a certified SBA 8(a), minority owned, small, disadvantaged business providing professional services and Information Technology solutions to the federal government and commercial clients. Founded in 2013, OCT brings the advantage of agility in operations along with a management team with a track record of leading successful engagements at major federal government agencies.
Satellite Systems Engineer Space Systems IntegrationSatellite Systems EngineerChantilly, VAExperience with space systems design, development, assembly, integration, and testing, including architectures, spacecraft, and payloads, for the Intelligence Community (IC) and/or the Department of Defense (DoD).PMI PMP, INCOSE CSEP/ESEP, or equivalent certifications in project management and/or systems engineering. Specific Duties May Include, but Not Limited to the Following: · Oversee acquisitions by focusing on systems engineering processes, ensuring successful integration and mission achievement through lifecycle readiness reviews, including system requirements definition, design, verification, and validation.
Systems Engineer (Intermediate) XMSTARTSystems Engineer (Intermediate)Chantilly, VAThey will provide Systems Engineering and Technical Advisory (SETA) services to assist the government in implementing and executing systems engineering processes to integrate mission systems into the operational baseline at a customer facility in Chantilly, Va. Develop and maintain Model-Based Systems Engineering (MBSE) models of mission systems, integrating MBSE tools into a digital thread to connect siloed information systems.
Mid-level Systems Engineer (0039) OCT Consulting, LLCMid-level Systems Engineer (0039)Washington, DCRemote$100,000–$125,000OCT Consulting LLC is a certified SBA 8(a), minority owned, small, disadvantaged business providing professional services and Information Technology solutions to the federal government and commercial clients. Founded in 2013, OCT brings the advantage of agility in operations along with a management team with a track record of leading successful engagements at major federal government agencies.
CBRN Systems Engineer Chenega CorporationCBRN Systems EngineerArlington, VAThe 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.
Information Systems Security Engineer (ISSE) CymertekInformation Systems Security Engineer (ISSE)Reston, VirginiaInformation Security Engineer, Security Systems Engineer, Cybersecurity Engineer, Security Architect, Network Security Engineer, Information Assurance Engineer, Security Operations Engineer, IT Security Engineer, Systems Security Analyst, Cloud Security Engineer, ect. Cybersecurity, Information Technology, Computer Science, Information Systems, Network Engineering, Systems Engineering, Computer Engineering, Digital Forensics, Software Engineering, Electrical Engineering, ect.
Radar Payload Systems Engineer KBRRadar Payload Systems EngineerChantilly, VARemote Sensing Knowledge: Knowledge of remote sensing technologies including active and passive sensor systems which operate in the RF regime, and the concepts, signal and image processing algorithms and software architectures that enable these systems. Test Data Assessments: Analyze and assess integration and test data at the component, subsystem, payload, and space vehicle segments to identify and resolve issues with hardware design and manufacturing.
Senior Systems Engineer – Radar & Avionics Integration CACISenior Systems Engineer – Radar & Avionics IntegrationWashington, District of ColumbiaRemotePay 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. A minimum of ten (10) years of relevant experience, including: Integration of complex systems involving multiple engineering domains (e.g., software, communications, control systems, and electronic hardware).
System Engineer Belay TechnologiesSystem EngineerLaurel, MD$105,000–$200,000 / yearSeveral factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications. The individual will need to work with the technical team and Government leadership to prepare schedule inputs, communicate dependencies, impediments, and risks and communicate with Freedom Program Management team.
Mid-Level System Engineer Belay TechnologiesMid-Level System EngineerLaurel, MDFull timeCandidates are required to possess the following capabilities: Manage system requirements and derived requirement to ensure delivery of production systems that are compatible with defined system architecture(s) - Department of Defense Architecture Farmwork (SoDAF), Service-oriented Architecture (SOA), etc. Bachelor's degree from an accredited college or university in System Engineer, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required.
Senior AV Engineer NuAxis InnovationsSenior AV EngineerWashington DC, DCThe ideal candidate has hands-on experience supporting and modifying enterprise audio-visual control systems, including Crestron-controlled environments, within mission-critical settings such as command centers, video wall systems, and executive AV environments — but if you've done this work and can point to it, we want to hear from you, even if you don't match every line below. The Senior AV Engineer keeps WMATA's mission-critical AV environments running flawlessly — supporting the RGB Spectrum video wall system and delivering comprehensive audio-visual support for critical operations centers and enterprise AV environments across WMATA facilities.
Systems Engineer - Secret clearance SHINE SystemsSystems Engineer - Secret clearanceBethesda, MD$88,000–$91,000 / yearDetermination: The final salary offered will be based on the awarded contract funding and the selected candidate's experience, education, and geographic location. . Bachelor’s Degree from an accredited educational institution in Engineering, Computer Science, or a related field.
Systems Engineer- up to $220K - FS Poly stanleyreidSystems Engineer- up to $220K - FS PolyChantilly, VirginiaJoin a team that values your unique spark and empowers you to solve real-world challenges using bleeding-edge technology. -Experience providing architecture, design, test and secure environments adhering to DISA, SRG, and STIG compliance.
Top Secret | Systems Network Engineer (DoS) ConcerasTop Secret | Systems Network Engineer (DoS)DCFull timeRequired Education & Experience: Bachelor’s degree in computer science, computer engineering, or a related discipline and at least 5 years of relevant experience; or a master’s degree and at least 3 years of experience. Familiarity with the Department of State environment, including data and voice networks, IT security systems, policies, and procedures; knowledge of Foreign Affairs Handbooks (FAHs) and Foreign Affairs Manuals (FAMs).
Senior Systems Engineer teKnoluxionSenior Systems EngineerGaithersburg, Maryland$141,000–$181,000 / yearFull timeYou’ll work alongside software engineers, cybersecurity professionals, and government partners to transform mission needs into scalable, secure, and resilient solutions using modern engineering practices and DevSecOps principles. Bcore accelerates decisive advantage for warfighters and intelligence professionals by fusing human insight, rapid-fire engineering, precision-measured outcomes, and relentless grit into mission-ready solutions.
Senior Systems Engineer Johns Hopkins Applied Physics LaboratorySenior Systems EngineerLaurel, MarylandFull timeHave at least two years of practical MBSE experience developing mission architectures using UAF, with hands‑on UML/SysML/UAF modeling in tools such as Cameo/MagicDraw, Rhapsody, or Sparx EA, and the ability to link operational needs to system capabilities using the mission engineering process. The Mission Engineering Group develops enterprise-grade, distributed software and decision-support tools that enable warfighters to harness a wide-ranging set of sensors, weapons, and platforms for precision strike missions critical to our nation’s defense.