• Senior System Administrator

    RTX Corporation (Woburn, MA)
    …US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret **Senior System Administrator Woburn, MA, must have an active ... systems and support IT infrastructures around the world. **Senior System Administrator ** , internally known as Senior Analyst, Information Workplace Services… more
    RTX Corporation (07/19/25)
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  • Network Administrator II

    Alaka'ina Foundation Family of Companies (Sumter, SC)
    project guidelines/timelines. + Demonstrated experience in multi-protocol client server environments. REQUIRED CITIZENSHIP AND CLEARANCE: + US Citizenship is ... Network Administrator II Location SC - Sumter-Shaw AFB Job...operating systems and other application software in a LAN/WAN client/ server environment. + Provides Help Desk support, including troubleshooting… more
    Alaka'ina Foundation Family of Companies (07/16/25)
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  • Sr Systems Administrator

    Arena Technical Resources, LLC (Redstone Arsenal, AL)
    …Job ID: ATR 17550 Job Description Job Title: Sr Systems Administrator Job Location: Redstone Arsenal, Alabama Eligibility/Clearance: Secret Clearanceis required. ... supporting military operations and personnel at Redstone Arsenal. The Systems Administrator adheres to strict DOD and DISA guidelines, directives, and security… more
    Arena Technical Resources, LLC (08/08/25)
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  • Principal Linux Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team of technical professionals in **Linthicum, ... not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at all levels of… more
    Northrop Grumman (05/21/25)
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  • Tanium Administrator

    CACI International (Chantilly, VA)
    Tanium Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... * **The Opportunity:** CACI is looking for a Tanium Administrator to support our DoD customer to implement an...Platform and its components + Manage and optimize Tanium server infrastructure + Deploy and manage Tanium clients across… more
    CACI International (05/23/25)
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  • Unix/Linux Administrator Lead

    Trace Systems Inc (Portsmouth, VA)
    Job Overview Job Title: UNIX/LINUX Administrator Lead Job Location: Portsmouth, VA Job Responsibilities The project associated with this position is currently in ... of business systems which may be mainframe, mini, or client/ server based. Expert level experience in Red Hat Linux...troubleshooting. Minimum Qualifications An active, in-scope US Government issued: Secret with Tier 5, or higher. Due to the… more
    Trace Systems Inc (05/16/25)
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  • Principal System Administrator

    RTX Corporation (Tucson, AZ)
    …US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret **Principal System Administrator - 100% onsite, Tucson, AZ must ... have an active secret clearance! We offer relocation!** **About US** : At...+ Understanding and knowledge of Linux fundamentals and Windows Server internals and to include DNS, DHCP, AD, and… more
    RTX Corporation (08/08/25)
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  • Principal Windows Systems Administrator

    Northrop Grumman (Redondo Beach, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... career. Northrop Grumman is seeking a well-qualified Windows Systems Administrator to join its dynamic team of technical professionals...as directed by the Cyber Security team + Report project status as required for all recurring and non-recurring… more
    Northrop Grumman (07/18/25)
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  • Systems Administrator /CSITO - TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems ... Description:** Ensure the safety and security of our nation as a Systems Administrator Senior at GDIT. You'll apply the latest technology and provide operational… more
    General Dynamics Information Technology (07/25/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …part of our mission. Northrop Grumman is seeking a **Sr Principal Systems Administrator ** to join our team at our facility in Aurora, Colorado. **Job ... limited to, the following:** + Perform as a Linux and Windows System Administrator on large government contracts. + Perform administration on VMware technologies (or… more
    Northrop Grumman (06/12/25)
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