Systems Engineer (TS/SCI) MaxaarSystems Engineer (TS/SCI)Herndon, VirginiaVantor is a place for problem solvers, changemakers, and go-getters—where people are working together to help our customers see the world differently, and in doing so, be seen differently. Experience performing all/most aspects of the system engineering (requirements analysis, interface control documentation, ConOps development, Use Case development, data flows and developing Test Plans.).
Combat Systems Engineer Precise SystemsCombat Systems EngineerWashington, DCFull timeSome examples of taskings will range from supporting the Systems Engineering process by attending and aiding in technical discussions about integration and test of our systems, review of technical deliverables and documentation, coordination of Action Items and responses for Requests for Information, Risk Management coordination, Schedules analysis, and development and maintenance of Plans and Procedures. Between the complex nature of this program, its systems being delivered, and the hybrid in-person/remote nature of our team, it’s as important as ever to remain organized via Microsoft (MS) Office Suite tools for our daily tasks such as arranging and executing meetings, communicating both within and outside of our Germany team, and keeping the Germany Team’s Data Library current and relevant.
Systems Engineer IV TSCSystems Engineer IVDahlgren, VirginiaPerform Combat System certification assessments in accordance with Program Executive Office Integrated Warfare Systems (PEO IWS) combat system certification policy, including assessments of mission effectiveness, capabilities, and limitations to understand and characterize the risks associated with deployment of a Combat System. This position requires a flexible individual with experience in: System and engineering support for the integration of AEGIS Weapon System (AWS) elements into certified AEGIS and BMD baselines.
Cyber Systems Engineer Project Manager ArcfieldCyber Systems Engineer Project ManagerChantilly, VirginiaFull timeThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. Our solution areas include space mission engineering, atmospheric science, digital engineering, mission assurance, and advances in modeling and simulation that together with our enterprise-wide adoption of artificial intelligence and machine learning, lead to better systems and timely, reliable decision-making.
ElasticSearch Systems Engineer (2025-0118) Acclaim Technical ServicesElasticSearch Systems Engineer (2025-0118)Bethesda, MD$190,000–$200,000 / yearLearn more here Employee Resources .Pay Range: There are many 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. Pay Range: There are many 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.
SETA Systems Engineer - AI focus (2026-0174) Acclaim Technical ServicesSETA Systems Engineer - AI focus (2026-0174)Mclean, VA$240,000–$280,000 / yearWe are actively recruiting for a Systems Engineer w/ an AI focus with TS/SCI w/ Poly tosupport our Data and Systems Integration Division , based in Mclean, VA Ideal candidate Ideal candidate will have a Master’s degree or PhD in a technical Artificial Intelligence program or closely related field, along with at least 5 years of post-degree technical experience in Artificial intelligence or closely related field. Desired Qualifications 4+ years of commercial experience in or with frontier AI research labs; 3+ years of project management experience and proficiency in project management and or system engineering principles relevant to government research and development programs; Experience supporting customer mission either as a contractor or staff, 3+ years of experience in system integration for research and development prototyping.
Systems Engineer III Invictus International Consulting, LLCSystems Engineer IIIAlexandria, VAFull timeJob Posted by ApplicantPro .
Traffic Modeling or Missile Tracking System Engineer with ACTIVE Secret Security Clearance Geologics CorporationTraffic Modeling or Missile Tracking System Engineer with ACTIVE Secret Security ClearanceChantilly, VA$75–$92 / hourYou will be part of an elite team providing the evolution, expansion, integration, testing and maintenance of the ground entry points, operations centers, enterprise test and checkout capabilities and infrastructure management, including all development, systems engineering, integration, testing, maintenance, and site support. As a Traffic Modeling System Engineer or Missile Tracking System Engineer , you will be a key member of a cross-functional team responsible for developing and deploying state-of-the-art ground operational systems for the Proliferated Warfighter Space Architecture (PWSA).
Crypto Systems Engineer KBRCrypto Systems EngineerChantilly, VAThe Crypto System Engineer provides Systems Engineering and Technical Assistance (SETA) support to a dynamic System Program Office (SPO) acquiring, launching and operating the next generation of proliferated satellites by evaluating and certifying the implementation, integration, and embedment of cryptography and cryptographic-related cyber security solutions into customer-owned or controlled Space systems, through robust cryptographic security engineering and information systems security engineering disciplines. Position Summary: KBR National Security Solutions is seeking an intermediate Crypto Systems Engineer to serve as a technical advisor to the Government on cryptographic architecture, integration, and risk across space and ground systems.
M365 Engineer LeidosM365 EngineerBethesda, MD$107,900–$195,050Engineer, administer, and provide lifecycle support for Microsoft 365 (government community cloud (GCC) services including but not limited to: Entra ID (Azure AD), Exchange Online, Intune, Teams, Power Platform, Purview. Leidos Dig Mod Health IT division is seeking a skilled and collaborative M365 Engineer to support the HHS enterprise by managing all aspects of Microsoft 365 Government Community Cloud (GCC) Software as a Service (SAAS) offering.
Systems Engineer PEMCCO Logistic Services LLCSystems EngineerWashington, DC$58.67–$88 / hourIf you're a systems engineering professional looking to solve complex technical problems, support mission-critical programs, and contribute to innovative engineering solutions, we encourage you to apply. This opportunity is a strong fit for candidates with experience in systems engineering, systems integration, systems analysis, requirements management, verification and validation, technical documentation, or systems lifecycle support.
NewPipeline Engineer (Oil & Gas) ProSidian Consulting, LLCPipeline Engineer (Oil & Gas)Washington, DCJOB OVERVIEW Provide services and support as a Pipeline Engineer (Oil & Gas) [Independent Engineering (IE) Advisory Services] aligned with the Technical Due Diligence & Engineering Validation For Downstream Oil & Gas / Midstream / Pipelines Functional Area / Swim Lane / Category Discipline in the Energy Industry (Oil, And Gas/Power, And Utilities) Industry Sector focussing on RM | Risk Management Solutions for clients such as U.S. Department of Energy (DOE) | DOE Energy Dominance Financing (EDF) Program Generally Located In CONUS - Located In Washington, DC / Nationwide (Remote Project Support Across the United States) and across the District of Columbia / Nationwide (Remote Project Support Across the United States) - Independent Engineering Advisory Services are typically performed remotely and at project sites nationwide. An EDF-style Independent Engineering engagement could include:- Upstream Oil & Gas (Exploration and production | Reservoir development | Drilling programs)- Midstream (Pipelines | Compression facilities | LNG infrastructure | Storage terminals)- Downstream (Refineries | Petrochemical facilities | Processing plants)- Power & Utilities (Generation facilities | Transmission infrastructure | Grid modernization | Energy storage) Other Details Role supports NAICS 541330 Engineering Services for Energy Dominance Financing (EDF) Program/Loan Programs Office (LPO) energy infrastructure financing, with work performed for high-impact oil and gas, power, utilities, and infrastructure projects.
NewCombat Systems Engineer/Project Manager Sonalysts, Inc.Combat Systems Engineer/Project ManagerManassas, Virginia$130,000–$160,000 / yearFull timeBecoming an integral part of an innovative employee-owned company which includes: Flexible Time Program enabling an optimal work-life balance by permitting partners to arrange their work around personal appointments, parent-teacher conferences, children’s activities and the like, so long as the partner gets the job done on-time. Candidates are eligible for a clearance if they have demonstrated sound financial management (including good credit) over time, are free of criminal records, have limited foreign contacts or ties, and other factors indicative of a position of trust to protect information sensitive to the U.S. Government.
Enterprise Data Systems Engineer SolvarusEnterprise Data Systems EngineerChantilly, VAThis role requires a strong understanding of systems engineering principles, data centric architecture approaches, acquisition processes, agile Software Development lifecycles, and the ability to work across diverse technical, programmatic, and stakeholder communities.providing end-to-end Systems Engineering and Integration (SE&I) services to a National Customer. · Develop and support the execution of plans to acquire, integrate, and deliver enterprise data centric services, including the definition and maturation of data flows, data exchanges, data models, interface artifacts, mission threads, system views, and enterprise architecture products.
SIGINT Systems Engineer Technical Specialist SolvarusSIGINT Systems Engineer Technical SpecialistChantilly, VABachelor’s degree in Systems Engineering or in related technical or scientific fields such as engineering, operations research, engineering management, or related STEM degree program. Leading SIGINT system integration and system requirements closure initiatives for future systems through the conduct of Systems Engineering Lifecycle Readiness Reviews and System Engineering Technical Reviews.
Senior Cybersecurity Engineer DCS CorpSenior Cybersecurity EngineerDahlgren, VirginiaThe Senior Cybersecurity Engineer leverages in-depth understanding and experience in cybersecurity requirements development, cyber threat analysis, cyber engineering, cyber systems architecture development and cybersecurity policy development experience. to facilitate security engineering tasks in support of the customer’s system security objectives. Requires a minimum of 5 years program specific security engineering experience working with Navy afloat/tactical combat systems or 13 years of general security engineering experience.
Satellite Systems Operations Engineer ElveoSatellite Systems Operations EngineerChantilly, VirginiaYour primary responsibilities will encompass technical review and assessment of satellite telemetry, analyzing trends, leading investigations, conducting technical trades affecting satellite fleet operation, developing and evaluating concepts of operations, overseeing launch and early operations . Anomaly Investigation: Independently drive anomaly investigations end-to-end, from initial detection through root cause, corrective action, and verification, while developing a deep understanding of system behavior and implementing durable, long-term solutions.
New Glenn Avionics Systems Engineer III Blue OriginNew Glenn Avionics Systems Engineer IIIWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. This role supports the Avionics Systems Engineering of New Glenn, a reusable single-configuration, heavy-lift orbital launch vehicle capable of routinely carrying people and payloads to low-Earth orbit, geostationary transfer orbit, cislunar, and beyond.
ActiveMQ Middleware Systems Engineer iTech AGActiveMQ Middleware Systems EngineerArlington, VirginiaProvide 24x7x365 via an on-call rotation for integration support for all Middleware components (including networking) and supported applications interfaces, including but not limited to IBM MQ/ThirdParty MQ (Apache ActiveMQ / Kafka), IBM MQ IPT, IBM AppConnect support products (commercial-off-the-shelf, proprietary, and OpenSource). Provide on-call incident and change request support according to the approved process/procedures, coordinating with Enterprise Operations Center (EOC) incident management staff, application owners, and technical SMEs as necessary.
Sr. Systems Engineer III (6706) MetroStar SystemsSr. Systems Engineer III (6706)Herndon, VA$166,000–$202,000 / yearDefine technical strategy, reference architectures, and guardrails; assure engineering excellence, security‑by‑design, and interoperability across enclaves. What we want you to know: In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.