• LINUX Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …related experience **US Citizenship Required:** Yes **Job Description:** **Linux Systems Administrator ** **- Active Top Secret Required** Seize your ... opportunity to make a personal impact as a **Linux** ** Systems Administrator ** with GDIT. A career in...DoD 8140 compliance required + **Security Clearance Level** : Active Top Secret + **Required Skills and… more
    General Dynamics Information Technology (08/02/25)
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  • Network and Computer Systems

    NANA Regional Corporation (Orlando, FL)
    ASE is looking for a Network and Computer Systems Administrator , Journeyman to work in support of Naval Air Warfare Center Training Systems Division ... Security Technical Implementation Guides (STIGs). + Cisco Networking technologies. **Clearance:** + Active Secret clearance or above is required. **Job ID**… more
    NANA Regional Corporation (10/03/25)
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  • Systems Administrator

    TEKsystems (Vicksburg, MS)
    …ROLE IS LOCATED IN VICKSBURG, MS** Our government customer is seeking a Windows Systems Administrator to support server operations for a nation-wide IT project. ... discrepancies and escalations to the SAIC Division Manager. Skills Vmware, Active directory, Windows server, Server administrator , Windows, Windows… more
    TEKsystems (10/02/25)
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  • Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …3 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator - Active Directory Forests - Active ... your opportunity to make a personal impact as a ** SYSTEMS Administrator ** with GDIT. A career in...compliance required. (CompTIA Security+) + **Security Clearance Level** : Active Top Secret (must have a T5… more
    General Dynamics Information Technology (09/09/25)
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  • Systems Administrator II…

    NANA Regional Corporation (Vandenberg AFB, CA)
    …operational levels in accordance with contract requirements **Qualifications** + Must possess an active Secret clearance or higher + Must hold an active ... System Administrator executes actions necessary to maintain all information systems located on site, and conduct maintenance required to sustain the operability… more
    NANA Regional Corporation (10/02/25)
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  • Network and Computer Systems

    Deloitte (Baltimore, MD)
    …NCAE designated institution + 3+ years of experience as a network or systems administrator + Active Top Secret security clearance (SCI eligible) + Must ... innovation. Work You'll Do Join Deloitte as a Network & Server Administrator , where you'll install, configure, and maintain our organization's local area network… more
    Deloitte (09/27/25)
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  • Senior Network/ Systems

    GovCIO (Phoenix, AZ)
    **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in ... related to such changes. **Qualifications** High School with 9+ years systems administration (or commensurate experience) Secret Clearance **Company Overview**… more
    GovCIO (07/10/25)
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  • Systems Administrator

    GovCIO (Fort Bliss, TX)
    **Overview** GovCIO is currently hiring for a Systems Administrator with an active Secret clearance to provide Windows administration for Windows Server ... SolarWinds, and/or ScienceLogic SL1. **Qualifications** + High School with 10+ years systems administration (or commensurate experience). + Secret Clearance with… more
    GovCIO (07/23/25)
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  • Systems Administrator (TS/SCI)

    Koniag Government Services (Arlington, VA)
    …Data Solutions, LLC,** a Koniag Government Services company, is seeking a Systems Administrator with an active Top- Secret clearance to support KDS and ... More than 6 years of proven experience as a Systems Administrator or similar role, with a...to develop and deliver technical documentation **Requirements:** + An active Top- Secret clearance with ability to obtain… more
    Koniag Government Services (08/27/25)
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  • Network and Computer Systems

    Nexagen Networks Inc (Watervliet, NY)
    Network and Computer Systems Administrator Security Clearance Requirement: Active DoD Secret Clearance is preferred Must be a US Citizen Salary Range: ... experience, education, skills, and current market conditions.) As a Network and Computer Systems Administrator , you'll join a high-performing team dedicated to… more
    Nexagen Networks Inc (09/26/25)
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  • Salesforce Administrator & Release Engineer…

    ICF (Reston, VA)
    …Git, Jenkins, or Salesforce DX). + Candidate must have a Public Trust or an Active Secret clearance + US Citizenship is required due to federal contract ... ensuring all deliverables meet DHS standards. **What You Will Bring With You:** + Active Salesforce Administrator certification. + 3+ years as a Salesforce … more
    ICF (09/19/25)
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  • System Administrator (Night Shift)…

    NANA Regional Corporation (Colorado Springs, CO)
    …High School diploma/GED and 6-10 years of experience + US Citizenship required. + Active Secret clearance to start with the ability to achieve a TS/SCI ... and addressing unknown tasks, conditions, and parameters. + Microsoft SQL Database Administrator experience. + Windows Server and Active Directory knowledge;… more
    NANA Regional Corporation (07/22/25)
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  • IT Systems Administrator - Top…

    SpaceX (Hawthorne, CA)
    IT Systems Administrator - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the ... ultimate goal of enabling human life on Mars. IT SYSTEMS ADMINISTRATOR - TOP SECRET ...in both formal and informal situations. ADDITIONAL REQUIREMENTS: + Active Top Secret or TS/SCI with Polygraph.… more
    SpaceX (07/12/25)
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  • Sr Database Developer / Administrator / SQL…

    General Dynamics Information Technology (Falls Church, VA)
    …Familiarity with database design, documentation and coding + Applicants must have a currently active Secret Clearance **GDIT IS YOUR PLACE:** + 401K with company ... of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations… more
    General Dynamics Information Technology (09/16/25)
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  • IT Linux Systems Administrator - Top…

    SpaceX (Hawthorne, CA)
    IT Linux Systems Administrator - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring ... goal of enabling human life on Mars. IT LINUX SYSTEMS ADMINISTRATOR - TOP SECRET ...in both formal and informal situations. ADDITIONAL REQUIREMENTS: + Active Top Secret or TS/SCI with Polygraph.… more
    SpaceX (08/08/25)
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  • Linux Systems Administrator 3/4…

    Northrop Grumman (Melbourne, FL)
    …The Northrop Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** to join its dynamic team of technical professionals. ... limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract....Qualifications** : + Bachelor's degree in Information Technology + Active Secret , Top Secret , SCI,… more
    Northrop Grumman (08/01/25)
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  • Sr Principal HPC Linux Systems

    Northrop Grumman (Redondo Beach, CA)
    …You!** The Northrop Grumman Classified Solutions team is seeking a senior **Linux Systems Administrator ** to join its dynamic team of technical professionals. ... **Preferred Qualifications:** + Bachelor's degree in Information Technology + Active Top Secret , TS/SCI, Polygraph, or SAP/SAR...files, and updating virus definitions + Experience as an administrator for Red Hat or similar Linux systems more
    Northrop Grumman (09/11/25)
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  • HPC Linux Systems Administrator 3/4…

    Northrop Grumman (Melbourne, FL)
    …You!** The Northrop Grumman Classified Solutions team is seeking a senior **Linux Systems Administrator ** to join its dynamic team of technical professionals. ... systems **Preferred Qualifications:** + Bachelor's degree in Information Technology + Active Top Secret , TS/SCI, Polygraph, or SAP/SAR access would be nice… more
    Northrop Grumman (09/10/25)
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  • Systems Administrator Level 2/3 (Top…

    Northrop Grumman (Oak Harbor, WA)
    …career today. Northrop Grumman Aeronautics Systems is seeking a well-qualified Systems Administrator to join its dynamic team of technical professionals for ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...experience in lieu of degree. + Must have an active Top Secret /SCI clearance or higher (with… more
    Northrop Grumman (09/19/25)
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  • Cloud Network & Computer Systems

    SMX (Patuxent River, MD)
    Cloud Network & Computer Systems Administrator - Advanced ( Secret to TS) (3264)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD ... SMX is seeking a skilled **Cloud Network & Computer Systems Administrator ** to be part of our...workstations and/or servers + Support Windows and/or Linux based systems + Support Windows Active Directory +… more
    SMX (08/08/25)
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