• Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …environment where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The ... improving the reliability, functionality, and user experience of the systems . This individual will work in a team environment...inquiries and problems. + Experience working as a Tier 3 system administrator : familiar with using desktop… more
    Leidos (07/24/25)
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  • DNS Administrator

    SAIC (Beltsville, MD)
    …technologies. **Required Clearance:** + US Citizenship. + Ability to obtain a top secret clearance.Active Secret or TS is highly preferred. + Must obtain ... **Description** SAIC has an opportunity for a DNS Administrator in Beltsville, MD to support Department of...IT, with a focus on DNS, IP, and related systems ; MS & 3 years; may accept… more
    SAIC (09/24/25)
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  • Principal/Sr. Principal Linux Systems…

    Northrop Grumman (Baltimore, MD)
    …work of your career. Northrop Grumman Mission Systems is seeking a Linux Systems Administrator to join its Classified Solutions team in Linthicum, MD. Please ... limited to the following: + Perform as a Linux/Redhat Systems Administrator for a classified government contract....+ Bachelor's degree in Information Technology. + Active DoD Top Secret security clearance. + Experience with… more
    Northrop Grumman (10/01/25)
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  • System Administrator

    Systems Technologies, Inc. (Hanover, MD)
    …science, information systems , or computer science SECURITY CLEARANCE . Active DoD Top Secret /SCI clearance required TRAVEL . Some travel may be required. ... System Administrator Location Hanover, MD Job Setting On-site Job...monitoring, troubleshooting, analysis and repair of Desktop and Server systems , Disaster Recovery Systems switches, networks, video… more
    Systems Technologies, Inc. (09/02/25)
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  • Network and Computer Systems…

    Deloitte (Baltimore, MD)
    …or NCAE designated institution + 3 + years of experience as a network or systems administrator + Active Top Secret security clearance (SCI eligible) ... 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 Windows Systems Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Windows Systems Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD Position Overview: The Senior Windows ... Systems Administrator leads complex system administration and...operations. + Resolve complex technical issues and provide Tier 3 support as necessary. + Implement and enforce ARL… more
    Black Bear Technology Solutions, LLC (08/23/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... * **The Opportunity:** **CACI** is seeking a **Senior Linux Systems Administrator ** to provide support for implementation,...degree. + CWIP IAT 2. CWIP YRS experience IAT 3 + Mastery of the functional requirements functions of the… more
    CACI International (09/25/25)
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  • System Administrator 3

    DCCA (Annapolis Junction, MD)
    …compensation and benefits package. Visit our website at: www.dcca.com System Administrator 3 Candidate must have an active TS /SCI w/ Poly For over 40 ... System Administrator 3 Location Annapolis Junction, MD...dedication to excellence. Key Tasks: DCCA is looking for TS /SCI w/Polygraph cleared Systems Administrators with Linux… more
    DCCA (08/18/25)
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  • Systems Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Systems Administrator , Senior The Opportunity: Are you...+ Ability to be flexible for shift work + TS /SCI clearance with a polygraph + HS diploma or GED ... technical expertise in support of cyberspace operations? As a Systems Administrator , you'll have the chance to...of experience with Information Technology, or Bachelor's degree and 3 + years of experience with Information Technology + Linux+… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    Jovian Concepts, Inc is looking to hire a System Administrator Level 3 for a great opportunity in the Annapolis Junction area. This role requires a TS /SCI ... for implementation, troubleshooting and maintenance of Information Technology (IT) systems .Manages IT system infrastructure and any processes related to...+ Redhat kvm + Puppet + ldap The Level 3 System Administrator (SA) shall possess the… more
    Jovian Concepts, Inc. (09/24/25)
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