• Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our team at the Office of ... be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management as well as the… more
    Saliense Consulting (12/30/25)
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  • DC 3rd Class Engineer - Shift Lead…

    M. C. Dean (District Of Columbia, DC)
    …Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber- physical solutions for the nation's most recognizable mission critical facilities, ... and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual,… more
    M. C. Dean (11/26/25)
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  • Full Stack Software Engineer - Java TS/SCI…

    Leidos (Annapolis Junction, MD)
    …Paid Leave, and much more. **Join us and make a difference in National** ** Security !** **Position Summary** The Software Engineer (SWE) works as part of a ... the upcoming Government Fiscal Year 26 within our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)**...will be required to have experience as a software engineer supporting programs and contracts of similar scope, type,… more
    Leidos (11/22/25)
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  • ACTI Cyber Threat Exploitation Engineer

    Amazon (Arlington, VA)
    …| New York, NY, USA | Seattle, WA, USA Amazon is seeking an innovative Senior Security Engineer to join the Amazon Cyber Threat Intelligence (ACTI) team as a ... Cyber Threat Exploitation Engineer where you will leverage your in-depth knowledge and...areas including cloud, devices, retail, entertainment, healthcare, operations, and physical stores Inclusive Team Culture In Amazon Security more
    Amazon (12/31/25)
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  • Engineer IV

    General Atomics (Englewood, CO)
    …defense, civil, commercial, and academic mission requirements. We're seeking a Space Systems Cyber Security Engineer to join our team in Englewood, CO. In this ... role, you'll collaborate closely with the lead cyber security engineer to implement program strategies aimed at achieving and maintaining authority to operate… more
    General Atomics (12/11/25)
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  • Senior Principal Electrical Safety Authority…

    Mission Support and Test Services (Mercury, NV)
    **Job Description** The Nevada National Security Site (NNSS) is seeking an outstanding Senior Principal Electrical Engineer Engineering Programs Division as a ... Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear ...outstanding Senior Principal Electrical Safety Authority Having Jurisdiction (AHJ) Engineer . In this role, you will be expected to… more
    Mission Support and Test Services (11/13/25)
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  • DevSecOps Engineer

    TekSynap (Bethesda, MD)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The **DevSecOps Engineer ** will automate and secure CI/CD pipelines supporting ODNI's agile mission ... CI, Jenkins, SonarQube, and container registries. + Implement compliance-as-code and security automation for RMF/ATO processes. + Develop scripts and automation for… more
    TekSynap (11/22/25)
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  • Principal or Senior Principal Network…

    Northrop Grumman (NJ)
    …to add a **Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at **RAAF Base Edinburgh** near **Adelaide, Australia** . ... can be filled at either the Principal Field Service Engineer OR Senior Principal Field Service Engineer ...IAT Level II (or higher) compliant certification. Examples include: Security +CE, CCNP, and CISSP. This certificate must be obtained… more
    Northrop Grumman (01/01/26)
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  • Senior Network Operations Engineer

    V2X (Colorado Springs, CO)
    …company. Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years ... of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our $3.9B company and 16,000 people… more
    V2X (12/04/25)
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  • Senior Systems Engineer

    Leidos (Huntsville, AL)
    …is ahead!** Leidos' **Defense Systems Land Systems** is seeking a Senior Systems Engineer to lead a team of systems engineers manufacturing a Hypersonics system. In ... this role, the Senior Systems Engineer will lead the current systems engineering effort and...operations support. Our team is solving the world's toughest security challenges for customers with "can't fail" missions. To… more
    Leidos (12/08/25)
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