• SkillBridge Opportunities for System…

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …developers in the execution of information assurance and security. The System Administrator will be assisting with the compliance of classified government ... global customers. Kratos has an exciting opportunity for a System Administrator to support system ...Works well independently and on a team #LI-Onsite Keyword: Information Technology, Systems Administrator , ISSO,… more
    Kratos Defense & Security Solutions, Inc. (11/20/25)
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  • Specialist, System Administration - TS/SCI…

    L3Harris (Rochester, NY)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Systems Administrator - TS/SCI Job Code: 29273 Job Location: Rochester, NY Job ... - and have every other Friday off Job Description: The Enterprise System Administrator responsible for maintaining, managing, configuring, and troubleshooting… more
    L3Harris (09/27/25)
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  • Information System Security Engineer

    CAE USA INC (Arlington, TX)
    …technical volumes. + Assist in Cost Account Management. + High level system administrator skills under Windows or Linux (prefer both). + Experience with ... development, advancement and having fun! Summary CAE is seeking information System Security Engineers (ISSE) for providing...Experience with System Administration of Windows and Linux Systems is highly desired. This is… more
    CAE USA INC (10/24/25)
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  • Unix System Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Years Experience supporting RHEL/CentOS Systems + Red Hat Certified System Administrator (RHCSA6/7/8) Certification + Intermediate ability with Satellite ... Infrastructure and Operations **Skills:** Backup and Recovery (Software),Disaster Recovery Planning, Information Systems **Certifications:** Project Management Professional (PMP)… more
    General Dynamics Information Technology (11/25/25)
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  • System Administration - Tiered Support

    CACI International (Annapolis Junction, MD)
    …a wide variety of IT systems . We are seeking a qualified System Administrator to provide support for the implementation, troubleshooting, and maintenance of ... of service and reliability. We're looking for a skilled System Administrator to join our team and...management of UNIX, Linux , and Windows operating systems . + Installation and maintenance of operating system… more
    CACI International (11/19/25)
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  • System Support-US Citizens Only - TS/SCI FS…

    The Metamorphosis Group (Chantilly, VA)
    …officer with security-controlled systems . + Demonstrated experience as an Oracle LINUX Systems Administrator . + Demonstrated experience in Oracle EXADATA ... of datasets from a variety of cloud-based and other systems . The Contractor shall maintain system uptime,...administration. + Demonstrated experience with LINUX systems engineering and administration. + Demonstrated… more
    The Metamorphosis Group (11/08/25)
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  • Systems Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …considerable direction, and mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in system design and evaluation, ... technical expertise in support of cyberspace operations? As a Systems Administrator , you'll have the chance to...or Bachelor's degree and 3+ years of experience with Information Technology + Linux + and CCNA Certifications… more
    BOOZ, ALLEN & HAMILTON, INC. (11/06/25)
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  • Information Systems Engineer Analyst…

    Lockheed Martin (Orlando, FL)
    …access\. \- Systems & software engineering process background \- Hands\-on Information Technology and/or Systems Administrator knowledge \- Good ... **What You Will Be Doing** Joining the Lockheed Martin Autonomic Logistics Information System \(ALIS\)/ Operational Data Integrated Network \(ODIN\) team… more
    Lockheed Martin (11/01/25)
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  • Information System Security Engineer…

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned ... the networks. Implement security requirements and ensure compliance with the client's Information System Security Manager (ISSM) approved SSPs for all networks.… more
    Assertive Professionals (10/09/25)
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  • Information Systems Security Officer

    L3Harris (Cape Canaveral, FL)
    …8 and DAAPM requirements + System administrator experience with operating systems : Microsoft Windows, Linux + Experience with various information ... Job Description: Aerojet-Rocketdyne, an L3Harris Technologies Company, is looking for an Information Systems Security Officer (ISSO) for Department of Defense… more
    L3Harris (10/29/25)
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