• Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI ... and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information Technology... shall work closely with the activity's Senior Systems Administrator , Network Engineer as well as the… more
    V2X (11/15/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    Network Administrator II EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment ... 4+ years' experience working as a Network Administrator + DoD 8140.01 and 8570.01-M, IAT II...closets, operations centers, and user workspaces. + TS/SCI Security Clearance (US Citizenship required) These Qualifications Would be Nice… more
    William C Brown Inc (12/01/25)
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  • Network -System Administrator

    Global Resource Solutions (Washington, DC)
    …an enthusiastic, motivated, detail orientated, and talented individual for the position of Network /System Administrator II . Job Description: Summary: The ... Network /System Administrator II primary function is working within Special Access Programs...date of hire. Security Requirements: + Current Top Secret Clearance with SCI Eligibility + Eligibility for access to… more
    Global Resource Solutions (12/19/25)
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  • Systems Administrator II

    Foxhole Technology, Inc (Fort Meade, MD)
    **Overview** **Job Title: Systems Administrator II ** **Job Location: Hybrid FT Meade, MD** **Position Type: Full-time** ** Clearance Level: Secret** Foxhole ... the world **.** Foxhole Technology is seeking a Systems Administrator II who is eager to grow...is responsible for supporting, implementing, securing, and maintaining mission-critical network and cyber sensing capabilities in support of the… more
    Foxhole Technology, Inc (12/30/25)
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  • Sr. System Administrator II (Temp)

    RTX Corporation (Annapolis Junction, MD)
    …or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, ... as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance :...Raytheon currently has an opening for a temporary System Administrator to perform onsite in our Annapolis Junction, Maryland… more
    RTX Corporation (11/19/25)
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  • Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Systems Administrator II Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking to ... hire a Systems Administrator in the Annapolis Junction, MD area. You will...operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. There will be Tier… more
    Athenix Solutions Group, LLC (10/25/25)
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  • Systems Administrator II /Tools…

    GovCIO (Bethesda, MD)
    …**Location** _US-MD-Bethesda_ **ID** _2025-7270_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for Systems Administrator /Tools Engineer, for our NIH-CIT proposal. This position...years (or commensurate experience) Required Skills and Experience + Clearance Required: Must be able to obtain and maintain… more
    GovCIO (12/18/25)
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  • Tier 3 Network Administrator

    CACI International (Washington, DC)
    Tier 3 Network Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Communication (UC), Video telecommunication and Streaming services. As a Tier 3 Network Administrator , you'll be challenged with hard complex support problems… more
    CACI International (12/11/25)
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  • Network Administrator - Site Survey…

    CACI International (Washington, DC)
    Network Administrator - Site Survey and...up to 50% CONUS travel. **Qualifications:** _Required:_ + IAT II + TS/SCI security clearance with ability ... Video telecommunication and Streaming services. **Responsibilities:** As a Tier 2 Network Administrator , you'll be challenged with enterprise support problems… more
    CACI International (10/24/25)
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  • Systems Network Administrator

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Systems Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... make a difference in National Security!** **Job Summary:** The Systems Network Administrator provides support for implementation, troubleshooting and maintenance… more
    Leidos (11/18/25)
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