• Senior Network Engineer - Top Secret

    Cambridge International Systems Inc (Charleston, SC)
    Senior Network Engineer - Top Secret Clearance | Charleston, SC Cambridge International Systems, Inc. Join a dynamic global team united by shared values: commitment, ... Charleston, SC. This is a full-time CONUS position requiring an active DoD Top Secret clearance. This position may be subject to the Service Contract Labor Standards… more
    Cambridge International Systems Inc (12/18/25)
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  • Data Center Lead, System Administration,…

    DeVine Consulting, Inc. (Monterey, CA)
    …and data center) maintenance, operation, and Cybersecurity for various networks including secret level networks If you meet the requirements below, and you'd enjoy ... Certification. + 7 years of progressive experience in serving as a system administrator + Experience leading a team + Experience maintaining a high availability… more
    DeVine Consulting, Inc. (12/06/25)
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  • Server Virtualization Subject Matter Expert - Top…

    Cambridge International Systems Inc (Charleston, SC)
    Server Virtualization Subject Matter Expert - Top Secret Clearance | Charleston, SC Cambridge International Systems, Inc. Join a dynamic global team united by shared ... Charleston, SC. This is a full-time CONUS position requiring an active DoD Top Secret clearance. This position may be subject to the Service Contract Labor Standards… more
    Cambridge International Systems Inc (11/15/25)
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  • IT Sys Admin (RMF / Security) / Top Secret

    Lockheed Martin (Palmdale, CA)
    …Martin Aeronautics Division located at the Palmdale, CA facility\. This Systems Administrator role will focus heavily on RMF and Security\. The selected candidate ... to a 4x10 schedule \(Wed \- Sat\); Active Top Secret Security Clearance \(and of course US Citizenship\) is...8140 compliance within 90 days of start \(e\.g\. AZ\-900, vmWare VCTA\-DCV, RHCSA, etc\.\) * Linux and Windows Server… more
    Lockheed Martin (10/18/25)
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  • Secret System Admin

    Insight Global (Camp Lejeune, NC)
    Job Description Insight Global is looking for a System Administrator to join one fo our clients at Camp Lejeune, NC. They will be responsible for administration, ... Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements * Active secret clearance * Security * Bachelor's degree in Computer… more
    Insight Global (01/06/26)
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  • Senior Specialist, Cyber Infrastructure Systems…

    L3Harris (Broomfield, CO)
    …Job Description: We are seeking a skilled and experienced Sr. Specialist, System Administrator to join our Denver, CO team. The ideal candidate will possess ... extensive expertise in managing and optimizing VMware and KVM virtual infrastructures, along with a solid understanding of basic networking principles and Linux… more
    L3Harris (12/26/25)
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  • System Engineer Senior

    General Dynamics Information Technology (Fort Huachuca, AZ)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations ... **Skills:** Information Systems,Information Technology (IT),Microsoft Windows Server,Security,Technical Support **Certifications:** VMware Certified Professional - Data Center Virtualization (VCP-DCV) |… more
    General Dynamics Information Technology (12/05/25)
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  • Lead Virtualization Architect

    General Dynamics Information Technology (Honolulu, HI)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations ... **Skills:** Virtual Desktop,Virtualization, VMware VDI **Experience:** 10 + years of related experience **US Citizenship Required:** Yes **Job Description:** We are… more
    General Dynamics Information Technology (12/10/25)
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  • Sr. Cyber Architect

    General Dynamics Information Technology (Washington, DC)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Cyber and IT Risk ... Management **Skills:** Building Architecture,Design, VMware **Experience:** 10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Sr.… more
    General Dynamics Information Technology (12/15/25)
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  • Systems Engineer Infrastructure Support

    TekSynap (Huntsville, AL)
    …and JCAM) + Related certifications, such as Microsoft Windows Server Hybrid Administrator Associate, VMware Data Center Virtualization (VCP-DCV), Cisco Certified ... a secure enterprise + Configuring and maintaining virtualized environments using VMware + Managing server lifecycle from provisioning through decommissioning +… more
    TekSynap (10/24/25)
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