• Systems Architecture Manager III

    General Atomics (Poway, CA)
    …+ 9+ years of progressive experience in enterprise system architecture, infrastructure design, or systems engineering. + Demonstrated experience leading ... **52814BR** **Company:** General Atomics Aeronautical Systems **Job Summary:** General Atomics Aeronautical Systems , Inc. (GA-ASI), an affiliate of General… more
    General Atomics (01/06/26)
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  • Systems Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Herndon, VA)
    …including deployments, patches, security checks, and maintenance. + Upgrade and maintain operating systems and application software on LINUX ( Linux (RHEL, ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT … more
    General Dynamics Information Technology (01/08/26)
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  • PWE Systems Administrator (ISSA) (Onsite)

    RTX Corporation (Richardson, TX)
    …Administration, and Virtualization Technologies (VM Ware, etc.) + Experience as a Linux Systems Administration + Experience with Compliance frameworks (RMF, ... Secret Collins Aerospace, Digital Technology, is hiring a Systems Administrator for our Secure Labs support team. A...and networking equipment. + You will help in virtual Infrastructure Support + You will regularly work with other… more
    RTX Corporation (01/08/26)
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  • Sr. UNIX Systems Engineer

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Sr. UNIX Systems Engineer** **Category:** Infrastructure /Cloud **Main location:** United States, Virginia, Radford **Position ID:** J1025-2168 **Employment ... contract. PL ALTESS, or Product Lead for Acquisition, Logistics, and Technology Enterprise Systems and Services, is a key US Army organization providing IT services… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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  • Cloud Information Systems Security Engineer…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    …are required. CGI Federal is currently looking for a Senior-Level Cloud Information Systems Security Engineer with active Top Secret clearance to support a ... to be successful in this role:** * Active Top Secret clearance (TS). * US Citizenship is required due...Management Framework (RMF). * Proficiency in cybersecurity principles and Unix/ Linux and Windows operating systems . Desired Qualifications… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • Systems Administrator Expert

    General Dynamics Information Technology (Annapolis Junction, MD)
    …+ Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux ,ServiceNow Platform,Unix **Experience:** 15 ... support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any processes related… more
    General Dynamics Information Technology (11/08/25)
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  • CEMA Senior Software Engineer

    BAE Systems (Hudson, NH)
    …and base installs + Strong proficiency in modern coding languages (C , C#) in a Linux environment + Experience with build systems for large scale C projects + ... national defense. Advance your career. Make a difference.** Join BAE Systems Countermeasure & Electromagnetic Attack Solutions (CEMA) business area, where you… more
    BAE Systems (12/16/25)
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  • Cybersecurity Systems Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Cyber and IT Risk ... your career while impacting our national security in cyber as **a Cybersecurity Systems Administrator** at GDIT. Here, technologists have many paths to grow a… more
    General Dynamics Information Technology (12/18/25)
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  • DevSecOps Engineer Sr - GMD Weapons Systems

    Lockheed Martin (Huntsville, AL)
    …DOD 8140 IAT Level II certification \(ex: Security \+ CE\) * Strong systems administrator experience, specifically in Windows/ Linux Operating Systems ... Work** As a DevSecOps Engineer, you could: * Develop Infrastructure as Code scripts in Terraform and Helm to...or hybrid position\. This position requires an Active DoD Secret Security Clearance\. **Who We Are** Lockheed Martin is… more
    Lockheed Martin (11/22/25)
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  • Engineer DevSecOps - Level 2 or 3

    Northrop Grumman (Huntsville, AL)
    …with Docker and/or Containerization. + Troubleshooting skills and experience with Linux and/or Windows environments. + Knowledge of Infrastructure -as-Code and/or ... with Docker and/or Containerization. + Troubleshooting skills and experience with Linux and/or Windows environments. + Knowledge of Infrastructure -as-Code and/or… more
    Northrop Grumman (01/09/26)
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