• Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... lives, and changing the world for the better. We are seeking a **Systems Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. As part… more
    M. C. Dean (07/15/25)
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  • Senior Bridge Engineer

    Parsons Corporation (Centreville, VA)
    …you're looking for. **Job Description:** If you're looking to take your career to the next level and to be a part of an amazing team and company, Parsons is now ... hiring for a **Senior Bridge Engineer ** to join our **Nashville, Tennessee** team to support...input and technical guidance to CAD Designer/Drafters, Designers, and lower- level Engineers working on the same project. + Commitment… more
    Parsons Corporation (07/14/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small ... Timeline Pipeline Description Assertive Professionalsis seeking anInformation System Security Engineer (ISSE) with Poygraph supporting ourNational Security Customer in… more
    Assertive Professionals (07/10/25)
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  • SIGINT Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …Corporation, a fast-growing defense contractor focused on providing the US Government a level of service that surpasses the epitome of excellence. Our core services ... ensuring you receive the utmost employee care. Responsibilities As the SIGINT Systems Engineer , you will help guide new and existing SIGINT programs as they evolve… more
    Sciolex Corporation (07/10/25)
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  • Modeling and Simulation Engineer

    Sciolex Corporation (Chantilly, VA)
    …Corporation, a fast-growing defense contractor focused on providing the US Government a level of service that surpasses the epitome of excellence. Our core services ... the utmost employee care. Responsibilities As the Modeling and Simulation Engineer , you will provide specialized engineering expertise supporting the acquisition of… more
    Sciolex Corporation (07/10/25)
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  • Requirements Engineer

    TRIAEM, LLC (Chantilly, VA)
    Join Our Mission-Driven Engineering Team: Senior Requirements Engineer - TS/SCI is required Are you a systems thinker who thrives on turning big-picture goals into ... actionable outcomes? We're looking for a Senior Requirements Engineer to drive mission-critical capabilities that shape the future of national security systems. This… more
    TRIAEM, LLC (07/10/25)
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  • DEVSECOPS Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …Corporation, a fast-growing defense contractor focused on providing the US Government a level of service that surpasses the epitome of excellence. Our core services ... you receive the utmost employee care. Responsibilities As the DevSecOps Systems Engineer , you will help identify and plan new capabilities to support mission… more
    Sciolex Corporation (07/10/25)
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  • Senior Network Engineer

    TekSynap (Arlington, VA)
    …architecting routed and switched networks. + 2+ years as senior or lead engineer in planning, designing, and building software defined networks. + 3+ years DoD ... Certifications: + DoD Approved 8570 Baseline Certification: Category IAT Level III + CASP+ CE + CCNP Security +...Secret clearance **Overview** We are seeking a Senior Network Engineer to join our team supporting DISA JSP ETM… more
    TekSynap (07/09/25)
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  • Systems Engineer / VTC Operator Tier III

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    **Overview** SYSTEMS ENGINEER / VTC OPERATOR | TIER III (MIELS): Bowhead is seeking Systems Engineer / VTC Operator to support a customer in Quantico, VA. ... CLEARANCE REQUIRED:Must currently hold a security clearance at theTop Secret/SCI level with Counter Intelligence Polygraph. US Citizenship is a requirement for… more
    UIC Government Services and the Bowhead Family of Companies (07/08/25)
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  • Cloud Engineer

    Leidos (Lorton, VA)
    …The Multi Domain Solutions Division at Leidos is looking for a **Cloud Engineer ** to support a fast-paced program with the Air Force Life Cycle Management ... Center. The **Cloud Engineer ** will deploy, maintain, and scale hybrid cloud digital...Intermediate certification (Security+ CE or equivalent) (formerly DoD-8570 IAT Level 2 baseline certification) + Proficiency in virtualization technologies,… more
    Leidos (07/04/25)
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