• Hypersonic Senior Systems Engineer

    Leidos (Arlington, VA)
    …concepts and defining analysis and test roadmaps to validate performance of hypersonic systems against system level requirements. This position will lead and ... Warfare Division has an opening for an experienced Hypersonic Systems Engineer. Leidos is looking for experienced engineers with...develop system level critical thinking skill sets for less experienced… more
    Leidos (12/20/25)
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  • Senior Security Systems Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …military system specifications, DoD Cybersecurity policies for both land-based, afloat/tactical systems , or System Security Plan (SSP) CSSE, and the ability ... communicate clearly and succinctly in written and oral presentations. + Combat weapons systems knowledge along with prior experience using the SSP Validator… more
    Imagine One Technology & Management (12/30/25)
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  • Systems Engineer

    Leidos (Norfolk, VA)
    …Leidos Digital Modernization sector is currently seeking a motivated, career oriented System Engineer with proven experience to join the JSP Platform Services team ... The JSP Platform Services team in Norfolk, VA,supports the Defense Information Systems Agency (DISA) Joint Service Provider (JSP) by providing technical services for… more
    Leidos (12/20/25)
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  • Systems Engineer, MAJESTIC

    Huntington Ingalls Industries (Springfield, VA)
    …to a high-impact government program focused on enhancing and securing mission-critical systems and environments. The program is scheduled to launch in early 2026 ... at various levels with salary ranges outlined here: + Systems Engineer 1: $71,000 - $100,000 + Systems...$185,000 What You Will Do + Performs technical planning, system integration, verification and validation, cost and risk, and… more
    Huntington Ingalls Industries (12/20/25)
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  • Principal /Sr. Principal Cyber Systems

    Northrop Grumman (Fairfax, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared… more
    Northrop Grumman (11/21/25)
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  • Junior NTCSS Automated Information Systems

    CACI International (Norfolk, VA)
    …Information Systems Analyst to provide Navy Tactical Command Support System (NTCSS) System Administration support services and training to COMNAVAIRLANT ... within six months of hire _Desired:_ + Former Navy or Marine Corps Information Systems Technician (IT) + Experience with NTCSS System Administration + Experience… more
    CACI International (12/11/25)
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  • Mid-Level Systems Engineer

    Leidos (Chantilly, VA)
    …integration planning, and configuration management. + Provide engineering expertise for mission systems across the full system lifecycle from concept through ... + Evaluate and recommend tools, techniques, and processes for system development and integration. + Develop and maintain technical... relevant experience or Master's with 2-6 years of prior relevant experience. + Strong understanding of systems more
    Leidos (11/22/25)
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  • Senior Systems Security Engineer

    TekSynap (Dahlgren, VA)
    systems . This positionis responsible forperforming cybersecurity architecture reviews, system hardening, and vulnerability remediation to ensure accreditation and ... risks. + Conduct security impactanalysesandparticipatein engineering change reviews. + Support system security testing and evaluation (ST&E) activities prior to… more
    TekSynap (10/31/25)
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  • Lead Information Systems Security Officer…

    CACI International (Hampton, VA)
    …requirements for the client's systems by DoD Instructions. + Ensure application , system , environment, or organizational changes do not hurt the security ... in Hampton, VA supporting the cyber security mission of Distributed Ground System -Experimental (DGS-X) information systems (IS) and networks, most notably the… more
    CACI International (12/18/25)
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  • Electrical Engineer (Engineer IV)

    Fairfax County Sheriff's Office (Fairfax, VA)
    …later in the recruitment process, it may not be reviewed or considered. The application process may close prior to the currently advertised closing date when ... of electrical, generator, life safety, photovoltaic (PV) solar, and EV equipment and systems (new, renovation and renewal). + Performs review and analysis of plans… more
    Fairfax County Sheriff's Office (12/07/25)
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