• Linux System Engineer

    Huntington Ingalls Industries (Dayton, OH)
    …Time/Salaried/Exempt Anticipated Salary Range: $81,937.00 - $125,104.00 Security Clearance: Secret Level of Experience: Mid 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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  • Test Engineer / QA Controller

    SAIC (Washington, DC)
    …/SCI with Polygraph + One of the following certifications: CND, CompTIA Network +, Certified Ethical Hacker (CEH), Cloud +, PenTest+, CompTIA Security+, Systems ... Security Certified Practitioner (SSCP), or Certified Cloud Security Professional (CCSP) + Bachelors degree in IT, Cybersecurity, Computer Science, Information… more
    SAIC (10/08/25)
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  • Senior Device Certification Engineer

    EchoStar (Littleton, CO)
    …the future of connectivity. We're developing and enhancing a unique hybrid network model-combining our advanced, cloud -native 5G core with the nationwide ... reach of our partners. This approach ensures our network is flexible and powerful, designed to satisfy the social, economic, and transformative needs of the changing… more
    EchoStar (10/03/25)
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  • MBSE Systems Architect

    UIC Government Services and the Bowhead Family of Companies (North Charleston, SC)
    …lead a team or perform independently. SECURITY CLEARANCE REQUIREMENTS: Must currently hold a Top Secret /SCI clearance. Physical Demands: * Must be able to lift, ... **Overview** Bowhead seeks a Systems Engineer with MBSE to join our team supporting...SAN/WAN technologies, Windows Server environments, Server Virtualization, and Commercial Cloud Services. * Support PMO architecture efforts with the… more
    UIC Government Services and the Bowhead Family of Companies (11/07/25)
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  • Software Developer IV

    General Atomics (Poway, CA)
    …0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** California **Clearance Level:** Top Secret (SCI access eligible) **Pay Range Low:** 105,890 ... for container orchestration. + Understanding of AWS services and cloud management. + Familiarity with network engineering...PREFERRED SKILLS AND EXPERIENCE: + Candidates with an active Top Secret security clearance and SCI eligibility… more
    General Atomics (12/11/25)
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  • Cyber Security Engineer Technical Lead

    Lockheed Martin (Littleton, CO)
    …you ready to further your career in Cyber Security by working for one of the top companies in the world? This new and emerging need is for a Security Operations ... Plan maintaining and updating software and hardware assets, perform system and network scanning, evaluations, and remediations, as well as champion system ATO,… more
    Lockheed Martin (10/04/25)
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  • Digital Signal Processing (DSP) Engineer

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $65,593.00 - $90,000.00 Security Clearance: Secret Level of Experience: Mid 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 (11/27/25)
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  • System and Network Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …of te chn ical skill and careful planning. That's why we need you, an experienced network engineer who knows how to develop the exact network the DoD ... needs. As a network engineer on our team, you'll use your...tware and hardware firewalls, Cisco hardware, Palo Alto firewalls, cloud migration, optical infrastructure networking, virtual routing and forwarding,… more
    BOOZ, ALLEN & HAMILTON, INC. (12/22/25)
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  • Core/WAN Network - Tier 3

    CACI International (Sterling, VA)
    …the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, driving the ... CORE/WAN Network - Tier 3 Job Category: Information Technology...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (12/19/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, driving the ... active TS /SCI + 10+ years related technical experience in Network and Transport technologies, tools, and techniques + Understanding and experience with… more
    CACI International (10/24/25)
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