• Cybersecurity Engineer

    SAIC (Washington, DC)
    …award, with an anticipated decision expected by fall 2025.** The Cybersecurity Engineer responsibilities include, but are not limited to: + Design, implement, and ... maintain cybersecurity measures to protect infrastructure from cyber threats. + Perform risk assessments, vulnerability assessments, and penetration testing to… more
    SAIC (08/07/25)
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  • System Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …our actions-always striving to do the right thing. Kratos is looking for a System Engineer Level 3 with cyber knowledge and experience, to support a system ... Job Descriptions: Ready for What's Next? Kratos Defense & Security Solutions develops and fields transformative, affordable technology, platforms, and systems for… more
    Kratos Defense & Security Solutions, Inc. (06/07/25)
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  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Job Title: Site Reliability Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/27/25)
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  • Hardware Engineer

    Nightwing (Sterling, VA)
    …the intelligence community, defense, civil, and commercial markets. Job Title: Hardware Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position is ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission...CONTINGENT upon contract award** The Hardware Engineer (HWE) collaboratively works closely with the Sponsor, OM,… more
    Nightwing (06/27/25)
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  • Specialist, Systems Engineering (Space Operations…

    L3Harris (Springfield, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Engineer - Space Operations Trainer (Active ... Description: L3Harris Technologies is currently seeking a Specialist, Systems Engineer - Space Operations Trainer to join a forward-leaning...of 8 years of prior related experience. * Active Top Secret /SCI with CI Poly clearance required.… more
    L3Harris (05/29/25)
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  • Senior Cloud Information System Security

    ManTech (Washington, DC)
    …(CCSP), AWS Certified Solutions Architect - Associate, AZ-500: Microsoft Certified: Azure Security Engineer Associate, Google - Professional Cloud Security ... or other cyber discipline **Clearance Requirements:** + Must have a current/active Top Secret clearance with eligibility to obtain SCI. + Selected candidate… more
    ManTech (08/13/25)
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  • Network Engineer 1 - Washington

    M. C. Dean (District Of Columbia, DC)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a **Network Engineer 1** to join our ** Security and Electronic Systems (SES)** ... is Building Intelligence . We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (08/02/25)
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  • Senior Specialist, Systems Engineering - Space…

    L3Harris (Springfield, VA)
    …lieu of a degree, minimum of 10 years of prior related experience. + Active Top Secret /SCI with CI Poly clearance required. + 2+ years' experience working with ... employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior… more
    L3Harris (07/17/25)
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  • Sr. Core Network Engineer

    Leidos (Chantilly, VA)
    …Cybersecurity Framework to identify, protect, detect, respond and recover within the Cyber Security Service Provider construct. + Motivated self-starter with ... Firewall based Cybersecurity technologies (5+ years) + Skilled in building extended cyber security analytics. + Advanced Certifications such as SANS… more
    Leidos (08/08/25)
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  • Database Engineer (DBE) with Poly Clearance…

    Lockheed Martin (Annapolis Junction, MD)
    …Professional **Business Unit:** RMS **Relocation Available:** No **Career Area:** Cyber Security Engineering **Type:** Task Order/IDIQ **Shift:** First ... aerospace and defense company that's shaping the future of cyber and intelligence\. We're committed to: Innovating at the...MySQL\) or NoSQL systems is a plus\. **Clearance Level:** TS /SCI w/Poly SP **Other Important Information You Should Know**… more
    Lockheed Martin (07/31/25)
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