• Systems Administrator ( Tier

    Chenega Corporation (Washington, DC)
    Systems Administrator ( Tier 2 Support - ServiceNow) Washington, DC Join our Talent Network Systems Administrator ( Tier 2 Support - ... career to the next level! Chenega Agile Realtime Solutions (CARS) is seeking a Systems Administrator ( Tier 2 Support - ServiceNow) to provide technical… more
    Chenega Corporation (12/11/25)
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  • Systems Administrator ( Tier

    William C Brown Inc (Springfield, VA)
    Systems Administrator ( Tier 2 Desktop Support) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive ... or any other characteristic protected by law. Description WCBinc is looking for a Systems Administrator ( Tier 2 Desktop Support) to join our team to… more
    William C Brown Inc (11/13/25)
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  • 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 ... upgrades as designed and approved + Coordinate with other Tier 2 and Tier 3...service inquiries and problems. + Experience working as a Tier 3 system administrator : familiar with using… more
    Leidos (12/03/25)
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  • Systems Administrator IV - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator IV - PIPELINE (TS/SCI w/ POLYGRAPH)...etc. + Provides Tier 1 (Help Desk) and Tier 2 and Tier 3(Escalation) problem ... enhancements to improve reliability and performance. The Level 4 Systems Administrator shall possess the following capabilities:...(U) Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and… more
    COMSO, Inc (12/02/25)
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  • Systems Administrator I - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator I - PIPELINE (TS/SCI w/ Polygraph)...etc. + Provides Tier 1 (Help Desk) and Tier 2 and Tier 3(Escalation) problem ... enhancements to improve reliability and performance. The Level 1 Systems Administrator shall possess the following capabilities:...+ Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and… more
    COMSO, Inc (12/02/25)
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  • Sr. Systems Administrator (Linux)

    Themis Insight (Fort Meade, MD)
    …and Private, Civilian and Military expertise to every case. We are hiring a Sr. Systems Administrator (Linux) to work in Fort Meade, MD. Position location is ... etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and...updates to improve reliability, security and performance. The Level 2 System Administrator shall possess the following… more
    Themis Insight (12/19/25)
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  • Sccm/Mecm Systems Administrator

    Leidos (Alexandria, VA)
    …for interacting with customers to handle service inquiries and problems in a Tier 2 role. Duties include examining complex customer problems and suggesting ... ITOC personnel. **_Successful candidates must possess the following skills:_** + Experience with Tier 2 system administration and/or Tier 3 engineering of… more
    Leidos (12/08/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... protected by law. Description WCBinc is looking for a Systems Administrator to join our team to...and remote resolution support for trouble calls, and provide TIER 2 /3 support of Unix/Windows workstations and… more
    William C Brown Inc (10/14/25)
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  • Network/ Systems Administrator

    GovCIO (Washington, DC)
    …referral to this job (https://careers-govcio.icims.com/jobs/6592/network- systems - administrator - 2 ... **Overview** The System Administrator (SA) is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware… more
    GovCIO (12/05/25)
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  • Tier 2 Help Desk Specialist

    Systems Engineering Solutions Corporation (Alexandria, VA)
    …degree in IT, Computer Science, or related discipline Program Description: The program provides comprehensive Tier 1, Tier 2 , and Tier 3 IT ... responsive to the agencies evolving business and mission needs. Position Description: The Tier 2 Help Desk Specialist provides advanced technical support for… more
    Systems Engineering Solutions Corporation (11/22/25)
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  • Systems Administrator

    CACI International (Fort Meade, MD)
    …a security clearance. * IAT Level I (A+-CE, Network+CE, SSCP, CCNA-Security) * Prior Systems Administrator experience ( 2 + years) * Strong problem-solving and ... Systems Administrator Job Category: Engineering Time...general supervision, assists users with government databases, software, and systems . You will also support the Tier more
    CACI International (12/11/25)
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  • Senior Systems Administrator

    CACI International (Fort Meade, MD)
    Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * **The Opportunity:** CACI is seeking a Senior Systems Administrator to provide support for implementation,...+ Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and… more
    CACI International (12/02/25)
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  • System Administrator 2

    DCCA (Fort Meade, MD)
    System Administrator 2 Location Fort Meade, MD...+ Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and ... and benefits package. Visit our website at: www.dcca.com System Administrator 2 Candidate must have an active...Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Systems Administrators with Linux and Windows experience! We have… more
    DCCA (11/21/25)
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  • Systems Administrator (1st shift),…

    General Dynamics Information Technology (Mclean, VA)
    …for a Systems Administrator . The candidate is a systems administrator with a strong aptitude to troubleshoot Tier 1 technical problems in real-time ... This position requires 1st Shift work - 6:00am - 2 :00pm. **HOW A SYSTEMS ADMINISTRATOR ...a self-starter who does not need training in system administration/ Tier 1 support fundamentals, and flexible enough to work… more
    General Dynamics Information Technology (12/15/25)
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  • System Administrator Level 2

    Jovian Concepts, Inc. (Annapolis, MD)
    …devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides ... reason prohibited by law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":"System Administrator Level 2 ","companyName":"Jovian Concepts,… more
    Jovian Concepts, Inc. (10/07/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Springfield, VA)
    Systems Administrator Location: Springfield, VA, US...resolution, open and maintain tickets, drive updates, coordinate with Tier 2 and Tier 3 ... Job ID: ATR 17769 Job Description Job Title: Systems Administrator Location: Springfield, VA Eligibility: Candidate must possess an active TS/SCI clearance and… more
    Arena Technical Resources, LLC (12/16/25)
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  • Mid System/Network Administrator

    Belay Technologies (Laurel, MD)
    …and a finalist in 2021! Belay Technologies is seeking a Senior System/Network Administrator . The Systems Administrator (SA) provides support for ... devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. The… more
    Belay Technologies (12/08/25)
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  • Senior Systems Administrator

    SAIC (Fort Meade, MD)
    …can** **grow your career in a dynamic and supportive environment!** The Systems Administrator (SA) will provide support for implementation, troubleshooting, and ... **Description** SAIC, a leading provider of systems engineering & integration, systems development...+ Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis, and… more
    SAIC (11/17/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis, MD)
    …etc.<\/span><\/span><\/span><\/span> <\/li>\n + Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of ... .<\/span><\/span><\/span><\/span> <\/span><\/li>\n + Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of… more
    Jovian Concepts, Inc. (09/24/25)
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  • Systems Administrator 2

    Oracle (Washington, DC)
    …We are looking for someone who flourishes working in large-scale, distributed systems and is always looking to identify and implement standard processes and ... Deploy, set up, and maintain testing environments. + Provide Tier III and other support per service request, complete...managers and other technical teams. **Requirements:** + Seeking over 2 + years of experience working with Unix/Linux Servers and… more
    Oracle (11/25/25)
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