• Network/System Administrator (Net/Sys Admin

    General Dynamics Information Technology (Colorado Springs, CO)
    Windows 2008 R2/2012 R2 Server, Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems (OS) administration and associated** ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and… more
    General Dynamics Information Technology (10/09/25)
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  • System Admin - Advanced Electronic…

    Lockheed Martin (Virginia Beach, VA)
    …Space Operations and/or Radar Operations in a military/civilian environment\. System Administration experience i\.e\., LINUX, Red Hat, Windows Active Directory\. ... Processing Group and Mission Subsystem, managing communications equipment, network administration , information assurance, data recording/data management\. Additional responsibilities may… more
    Lockheed Martin (09/20/25)
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  • Principal Systems Admin , Storage…

    RTX Corporation (Woburn, MA)
    …. + Experience with Linux Operating System. (RHEL preferred) + Experience with Windows operating systems **Qualifications We Prefer** : + Experince with RAID ... US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our… more
    RTX Corporation (09/26/25)
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  • Flight Simulator Sys Admin / F-35 / RAF…

    Lockheed Martin (Orlando, FL)
    …solutions to our customers around the world\. **THE WORK** Position Assignment: Flight Simulator Systems Admin for the F\-35 program at RAF Lakenheath, UK\. The ... Systems \. * Currently possess a current Security \+ certificate\. * System Administration of Windows and/or Linux server environments\. * Experience with… more
    Lockheed Martin (09/12/25)
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  • Mult Fnc Info Sys Anlst (Level 3):Security…

    Lockheed Martin (South Burlington, VT)
    …controls, security incidents, or security vulnerabilities * Experience with auditing of Windows Information Systems * Familiarity with log aggregating tools, ... plan ahead, to maintain, to plan and sustain its systems over the life of the air vehicle\. ALIS...security documentation \* Monitoring system security configuration \* System Admin , Database, Networking duties as required You will also… more
    Lockheed Martin (09/10/25)
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  • Principal System Admin (LINUX)…

    RTX Corporation (Marlborough, MA)
    …package if needed**_** **What YOU will do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment ... is required. + Minimum 5 years of direct Linux Systems Administration / networking experience with combinations...WSUS, VMware, Veeam, MySQL, Remote Desktop Gateway, and Splunk, Windows or Linux administration ; experience with backup… more
    RTX Corporation (08/02/25)
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  • Network/System Administrator (Net/Sys Admin

    General Dynamics Information Technology (Arlington, VA)
    Windows 2008 R2/2012 R2 Server, Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems (OS) administration and associatedhardware ... 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 (09/26/25)
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  • Network/System Administrator (Net/Sys Admin

    General Dynamics Information Technology (Bedford, MA)
    systems , Microsoft Exchange Server, and as needed RHEL operating systems administration and associated hardware. + Experience in effective communication ... 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 (09/02/25)
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  • Systems Administration

    NTT America, Inc. (Newport News, VA)
    …inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Systems Administration ( Windows )- US citizen to join our team ... performance, and contribute to security best practices. **Key Responsibilities** + Windows System Administration : Maintain, upgrade, and support Windows more
    NTT America, Inc. (09/17/25)
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  • Sr Principal Sys Admin - Identity & Access…

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees ... have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...+ Creating and maintaining system policies, such as: + ** Windows ** group policies + **Linux** authentication PAM rules/files (in… more
    Northrop Grumman (09/13/25)
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