• Principal Engineer Software/ Sr Principal…

    Northrop Grumman (Melbourne, FL)
    …Aeronautics Systems (NGAS) Global Surveillance division is seeking a Senior Principal Software Engineer to enhance our team located in Melbourne, Florida. ... such as C/C++. + Extensive experience (8+ years) with Windows , Linux, and/or real-time operating systems like...the GitLab suite, with a focus on version control systems like Git. + Active DoD Top Secret… more
    Northrop Grumman (10/21/25)
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  • Sr . Principal Storage & Data Protection…

    RTX Corporation (Tucson, AZ)
    …interim clearance is obtained.** + Experience working with Storage and Data Protection systems . + Experience with Linux and Windows Operating System. (RHEL ... as only US citizens are eligible for a security clearance​ **Security Clearance:** Top Secret - Current At Raytheon, the foundation of everything we do is rooted in… more
    RTX Corporation (12/05/25)
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  • Principal Software Engineer/ Sr . Principal…

    Northrop Grumman (Bellevue, NE)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have ... incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...NE** is currently seeking a **Principal Engineer Software OR Sr . Principal Engineer Software** to join our team supporting… more
    Northrop Grumman (12/23/25)
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  • Sr . Cyber Architect

    General Dynamics Information Technology (Washington, DC)
    …experience * Desired Technical skills: Experience with various Operating Systems (Linux/ Windows /MacOS), various scripting languages (Python/Perl/Shell, etc); ... of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Cyber and IT Risk… more
    General Dynamics Information Technology (12/15/25)
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  • Sr . Network Administrator

    CGI Technologies and Solutions, Inc. (Radford, VA)
    …MS SQL 2019, MS Windows 11, VMWare 7.x.,OEL 8x-9x, and Oracle Operating systems . This position will work with the existing team members who are responsible for ... ** Sr . Network Administrator** **Category:** Infrastructure/Cloud **Main location:** United...or Product Lead for Acquisition, Logistics, and Technology Enterprise Systems and Services, is a key US Army organization… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • HWIL Sr Systems Integrator - P3

    RTX Corporation (Tucson, AZ)
    …to the warfighter. Raytheon is seeking Hardware in the Loop (HWIL) Senior Systems Integrator. The role requires experience troubleshooting and integrating ... eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we do...interface with a cross-discipline team. + Experience with both Windows and Linux operating systems . + Knowledge… more
    RTX Corporation (12/24/25)
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  • Sentinel Principal/ Sr Principal Cloud…

    Northrop Grumman (Roy, UT)
    …relocation assistance package. **What You'll Get To Do:** Northrop Grumman Defense Systems (NGDS) is seeking a **Principal/ Sr . Principal Cloud Engineer** who ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Northrop Grumman has an opening for a **Principal** **/ Sr Principal Cloud DevOps Engineer** to join our team… more
    Northrop Grumman (10/29/25)
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  • Sr . Principal Mission Management Network…

    Northrop Grumman (Melbourne, FL)
    …funding. Start dates are determined after funding confirmation.** Northrop Grumman's Aeronautics Systems sector is seeking a ** Sr . Principal Mission Management ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (11/12/25)
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  • Cyber Systems Security Engineer Sr

    Lockheed Martin (Colorado Springs, CO)
    …hardware, software, and firmware, to meet customer requirements\. * Configure and maintain systems to meet DISA STIG requirements, including Windows , Linux, and ... and join our team\! Lockheed Martin's Rotary and Mission Systems ' C4ISR team is looking for a proven and...obtain and maintain a DoD government clearance at the Secret level\. **Desired Skills:** * Current CISSP Certification *… more
    Lockheed Martin (10/01/25)
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  • Sr . Specialist, System Administration

    L3Harris (Clifton, NJ)
    …be responsible for managing both desktop and server environments, requiring comprehensive systems administration skills with extensive knowledge of Windows and ... domains in the interest of national security. Job Title: Sr . Specialist, System Administration Job Code: 31015 Job Location:...Linux desktop operating systems , as well as Windows server operating systems . Key responsibilities include… more
    L3Harris (11/08/25)
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