• DevSecOps Engineer, Staff - GMD Weapons…

    Lockheed Martin (Huntsville, AL)
    …DOD 8140 IAT Level II certification \(ex: Security \+ CE\) * Strong systems administrator experience, specifically in Windows/ Linux Operating Systems ... Defense \(GMD\) is the heart of the Missile Defense System and a key element of our nation's defense...hybrid position\. This position requires an Active DoD Secret Security Clearance\. **Who We Are** Lockheed Martin is a… more
    Lockheed Martin (11/22/25)
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  • Lab Manager II

    ARSIEM (Arlington, VA)
    …is looking for a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and ... acceptable performance and user accessibility, establish back-ups, and monitor systems security . + Troubleshoot and resolve complex...+ 2+ years of directly relevant experience as a Linux System Administrator . + 2+… more
    ARSIEM (11/12/25)
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  • Top Secret AWS Engineer

    Insight Global (Vienna, VA)
    Job Description Key Responsibilities Systems Operations & Maintenance Perform daily system health checks, log reviews, and performance monitoring across Linux ... layers. Respond onsite during outages or critical incidents as required. Security , Compliance & Remediation Remediate Windows and Linux vulnerabilities,… more
    Insight Global (01/06/26)
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  • Systems Engineer - Backup, Patching…

    Latham, The Pool Company (Latham, NY)
    …communication and vendor management skills. Preferred Certifications + Microsoft Certified: Azure Administrator Associate + CompTIA Security + + ITIL Foundation ... that makes a difference? A little about the position: Job Summary The Systems Engineer is responsible for maintaining and optimizing both on-premises and cloud… more
    Latham, The Pool Company (12/01/25)
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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 ... Defense \(GMD\) is the heart of the Missile Defense System and a key element of our nation's defense...hybrid position\. This position requires an Active DoD Secret Security Clearance\. **Who We Are** Lockheed Martin is a… more
    Lockheed Martin (11/22/25)
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  • Engineer V

    General Atomics (Poway, CA)
    …to define system design requirements. + Design, Troubleshoot, and analyze Linux computer systems using standard engineering tools and principles. + Produce ... weapon system applications that are based upon Linux and Windows operating systems and associated...with Cyber Security hardening of Windows and Linux Operating Systems , Automation, Scripting skills and… more
    General Atomics (12/22/25)
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  • Cyber Software Engineer - SIGINT Systems

    Lockheed Martin (Hanover, MD)
    …* Test Engineers * Network Engineers * User Experience Designer * Data Science * Systems Administrator \( Linux \) For a complete list that changes weekly, use ... providing new features and enhancements to Front End Solutions systems \. This will allow for products to work at\-scale... engineering * Cyber researchers \(Capabilities Analyst, etc\) * System Security \(ISSO / ISSE / ISSM\)… more
    Lockheed Martin (01/08/26)
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  • System Engineer Lead

    TekSynap (Washington, DC)
    …and DR testing. Qualifications: + Bachelor's in Computer Engineering or Information Systems . + Certifications: + Microsoft Azure Administrator Associate or ... **Responsibilities & Qualifications** Responsibilities: + Manage Windows Server and Linux VM infrastructure. + Administer virtualization platforms (VMware, Hyper-V).… more
    TekSynap (12/03/25)
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  • Senior Network Engineer - Top Secret Clearance |

    Cambridge International Systems Inc (Charleston, SC)
    …Network Systems Integration: Lead the integration of diverse network operating systems (eg, Cisco IOS, Juniper JunOS, Linux -based systems ), application ... today and help shape the future of secure cloud computing for national security . About Cambridge International Systems At Cambridge, innovation grows through… more
    Cambridge International Systems Inc (12/18/25)
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  • Atlassian Software Engineer - Millennium Space…

    The Boeing Company (El Segundo, CA)
    …opportunity for professional growth. Find your future with us. Millennium Space Systems , A Boeing Company delivers affordable, high-performance space systems for ... addition to aiding in software development. As a Atlassian System Engineer, you will help build and administer projects...and goals + This position requires an active US Security Clearance (US Citizenship Required). (A US Security more
    The Boeing Company (01/12/26)
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