• 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 ... tools, etc. resulting in successful program execution. **Qualifications** + Active TS /SCI with Polygraph. + One of the following certifications: CompTIA… more
    SAIC (12/06/25)
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  • Crypto Systems Engineer

    KBR (Chantilly, VA)
    Title: Crypto Systems Engineer Belong. Connect. Grow. with KBR! Support the Directorate by evaluating and certifying the implementation, integration, and embedment ... applying evolutionary and revolutionary technologies for the advancement of network architecture, development of security and management enablers, and establishment… more
    KBR (12/06/25)
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  • Software Engineer

    Infinity Systems Engineering (Colorado Springs, CO)
    …us! Job Summary: Infinity Systems Engineering is seeking a Principal/Sr Principal Software Engineer to work on-site at Schriever SFB, near Colorado Springs, CO. We ... with the National Reconnaissance Office (NRO) and Satellite Control Network (SCN) to support our program, and to provide...and creating new ones where needed. Qualifications: + Clearance: TS /SCI CI poly + Education: + Level 3: Bachelor's… more
    Infinity Systems Engineering (12/05/25)
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  • Computer Engineer ( Engineer

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $67,285.00 - $75,122.00 Security Clearance: Secret Level of Experience: Entry Level This opportunity resides with ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (11/27/25)
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  • FPGA Engineer ( Engineer Hardware 3)

    Huntington Ingalls Industries (Dayton, OH)
    …maintain a TS /SCI security clearance with advanced security checks + Secret clearance minimum to start Physical Requirements May require working in an office, ... Time/Salaried/Exempt Anticipated Salary Range: $81,973.00 - $101,104.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare… more
    Huntington Ingalls Industries (11/27/25)
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  • CNO Python Software Engineer

    ManTech (Hanover, MD)
    **MANTECH** seeks a motivated, career- and customer-oriented **CNO Python Software Engineer ** to join our team in **Hanover, MD.** This position supports critical ... mission requirements by delivering advanced software solutions within a cyber network operations (CNO) environment. You will provide specialized testing and… more
    ManTech (11/26/25)
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  • Mission Platform Infrastructure Engineer

    Systems Technology Forum (San Diego, CA)
    …Information Systems, or related field (or equivalent work experience). Clearance Requirement Secret (eligible for TS /SCI) Benefits and Perks At STF, we ... other federal agencies. Job Summary The Mission Platform Infrastructure Engineer leads the design, implementation, optimization, and sustainment of mission-critical… more
    Systems Technology Forum (11/21/25)
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  • Senior Software Test Engineer

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Test Engineer to play a pivotal role in the testing and validation of cutting-edge Computer Network Operations (CNO) tools. This ... standards of reliability and performance. What you need to have + Active TS /SCI with Polygraph Required to support this mission-critical program. + Minimum of 10… more
    BigBear.ai (11/20/25)
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  • Enterprise Systems Engineer

    ManTech (Mclean, VA)
    **ManTech** is seeking a motivated, career and customer-oriented **Enterprise Systems Engineer ** to join our team in **McLean** **, VA** . **Responsibilities include ... efficiency, security and scalability + Familiarity with access control models and network security + Solid understanding of server operating systems (Linux, Windows)… more
    ManTech (11/18/25)
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  • Senior RF Test, Radar Systems Engineer

    Huntington Ingalls Industries (Dayton, OH)
    …Time/Salaried/Exempt Anticipated Salary Range: $134,334.00 - $165,914.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Warfare ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (11/17/25)
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