• Systems Administrator

    NANA Regional Corporation (Honolulu, HI)
    Akima Systems Engineering (ASE) is looking for a Systems Administrator ( Compliance ) to work in Honolulu, HI. The Compliance Administrator plays a ... and necessary upgrades to maintain a high level of compliance . To join our team of outstanding professionals, apply...Network Defender (CND) workflows in ServiceNow, and ensuring all systems meet DoD PKI requirements. + Regular reporting on… more
    NANA Regional Corporation (11/11/25)
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  • Systems Administrator - Top

    Cambridge International Systems Inc (Norfolk, VA)
    Systems Administrator - Top Secret Clearance | Norfolk, VA Cambridge International Systems , Inc. Join a dynamic global team united by shared values: ... in defense and security. We are currently seeking a Systems Administrator to support operations in Norfolk,...is a full-time, CONUS position requiring an active DoD Top Secret clearance. This position is contingent… more
    Cambridge International Systems Inc (01/07/26)
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  • PDM/PLM Application Administrator

    RTX Corporation (Plano, TX)
    …**Security Clearance:** Top Secret - Current **Application System Administrator (PDM/PLM - Windchill) - Active TS Clearance required** **Business and ... Management (PDM) team works to deliver high-quality data management systems to our strategic business units. The PDM tools...drive results + Active and transferable US government issued TOP SECRET security clearance is required prior… more
    RTX Corporation (11/24/25)
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  • NCIS Systems Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …work in ServiceNow. **WHAT YOU'LL NEED TO SUCCEED** + **Security Clearance Level:** Active Top Secret clearance (Must be TS /SCI eligible) + **Required ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (01/05/26)
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  • G2 SharePoint Systems Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …/ Systems Administrator ** must have: + **Security Clearance Level:** Active Top Secret clearance. (A Secret clearance with completed T5 Investigation ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure… more
    General Dynamics Information Technology (01/05/26)
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  • Senior DevOps/ Systems Administrator

    ICF (Huntsville, AL)
    …stability, security, and compliance across infrastructure components. The Systems Administrator will be responsible for maintaining servers, networks, ... to make this happen. We are seeking a skilled ** Systems Administrator ** to support daily operations of...**Required Qualifications:** + Candidate must have an active DoD Top Secret Clearence. + Security+ or equivalent… more
    ICF (01/07/26)
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  • IT Systems Administrator

    Lockheed Martin (Las Vegas, NV)
    …across multiple platforms including RHEL, Windows Server, and Windows 10\. Active Top Secret Security Clearance and US Citizenship Required for this ... facility\. **Basic Qualifications:** * Must hold an active DoD Top Secret \(U\.S\. Citizen\) * Must have...CompTIA Security \+ certification * Experience with Windows Operating Systems \(i\.e\., Windows Server 2016, 2019, Win10, etc\.\) *… more
    Lockheed Martin (10/18/25)
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  • Principal Linux Administrator ( Top

    RTX Corporation (Richardson, TX)
    …US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret Job Description RTX Corporation is an Aerospace and Defense ... company that provides advanced systems and services for commercial, military and government customers...McKinney, TX or Tucson, AZ. It requires an active Top Secret clearance in order to be… more
    RTX Corporation (12/12/25)
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  • Cloud Administrator ( Top

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …years of experience and cyber certifications may be considered in lieu of degree. + Top Secret clearance with SCI eligibility + 5-7 years' experience in a Cloud ... this digital age. We are looking for a Cloud Administrator to join our team in Ashburn, VA to...Federal agency in protection of our various borders. A top - secret clearance with SCI eligibility will be… more
    Tetrad Digital Integrity LLC (11/09/25)
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  • Top Secret Cisco Identify Services…

    Insight Global (Dahlgren, VA)
    Job Description Insight Global is seeking a Top Secret Cisco Identity Services Engineer (ISE) based in Dahlgren, Virginia. This Engineer is responsible for ... a minimum of a high school diploma, an active Top Secret clearance, and IAT Level II...responsibilities include creating and analyzing ISE regulations to ensure compliance with network security policies, managing network security through… more
    Insight Global (12/19/25)
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  • System Administrator ( Secret

    SMX (Patuxent River, MD)
    System Administrator ( Secret to Top Secret ) (4170)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a skilled ... **System Administrator ** to work within a 24x7 Information Technology Team... Secret to start) with ability to obtain Top Secret clearance** + Knowledge of DoD… more
    SMX (12/04/25)
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  • Principal Contract Administrator

    Northrop Grumman (Elkton, MD)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... suite (Excel, Word, PowerPoint, SharePoint). + Candidate must have and maintain Top Secret Clearance **Preferred Qualifications:** + Experience in the defense… more
    Northrop Grumman (11/05/25)
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  • 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: ... in 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… more
    Cambridge International Systems Inc (12/18/25)
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  • Server Virtualization Subject Matter Expert…

    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 ... in 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… more
    Cambridge International Systems Inc (11/15/25)
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  • IT Sys Admin (RMF / Security) / Top

    Lockheed Martin (Palmdale, CA)
    …the Lockheed Martin Aeronautics Division located at the Palmdale, CA facility\. This Systems Administrator role will focus heavily on RMF and Security\. The ... security measures for the protection of the program data, systems , and networks\. They will ensure that the organization's...transition to a 4x10 schedule \(Wed \- Sat\); Active Top Secret Security Clearance \(and of course… more
    Lockheed Martin (10/18/25)
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  • IT Systems Engineer, Sr / Top

    Lockheed Martin (King Of Prussia, PA)
    …Citizenship is a requirement to work at this facility \(No dual citizenship\)\. \- Top Secret level security clearance required\. \- Ability to move, rack, stack ... This IT professional will ensure that the Space IT systems are managed, controlled and compliant with the Security...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (11/07/25)
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  • Infrastructure Engineer / Alternate Contract…

    NANA Regional Corporation (Alexandria, VA)
    …and security of mission-critical systems and networks operating across unclassified (NIPRNet), secret (SIPRNet), and top secret (JWICS) domains. + The ... Level II and IAM Level II certifications; Microsoft Certified Azure Administrator Associate; Microsoft Certified Systems Engineer (MCSE). **Desired… more
    NANA Regional Corporation (01/07/26)
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  • Azure Cloud Solution Architect - CTJ - Top

    Microsoft Corporation (Norfolk, VA)
    …security screenings: - The successful candidate must have an active US Government Top Secret Security Clearance. Ability to meet Microsoft, customer and/or ... back in operation as quick as possible keeping customers experience mission as top priority. + Partner with engineering teams to drive AI-enabled solutions and… more
    Microsoft Corporation (11/26/25)
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  • Top Secret AWS Engineer

    Insight Global (Vienna, VA)
    …Bash scripting and custom script development. Experience performing STIGs and supporting system compliance . Active TS Clearance with SCI and CI Poly eligibility. ... Job Description Key Responsibilities Systems Operations & Maintenance Perform daily system health...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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  • Cloud System Administrator - TS /SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ208554 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... of related experience **US Citizenship Required:** Yes **Job Description:** Cloud System Administrator Own the opportunity as a Cloud System Administrator and… more
    General Dynamics Information Technology (01/07/26)
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