• The Computer Merchant, LTD. (Newport News, VA)
    …Clearance is required. IAT Level I Certification or Higher (eg, CompTIA A+, Network +, CCNA, Security +, etc.) Proficiency in Red Hat Enterprise Linux (RHEL) ... JOB TITLE: SYSTEMS ADMINISTRATOR JOB LOCATION: NEWPORT NEWS, VA WAGE RANGE*:...DNS, VLANs). Experience diagnosing and resolving complex system and network issues. Willingness and ability to travel up to… more
    job goal (01/07/26)
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  • Senior Cybersecurity Network Defense…

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior)** **Category:** Cyber Security **Main location:** United ... Time **Position Description:** CGI Federal is looking for a Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior) to help… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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  • Tier 3 Network Administrator

    CACI International (Reston, VA)
    Tier 3 Network Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Video telecommunication and Streaming services. As a Tier 3 Network Administrator , you'll be challenged with hard...publishing in KM system Standard Operating Procedures (SOP) for network operations . + Troubleshooting systems failures and… more
    CACI International (12/11/25)
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  • Principal Network Administrator

    BAE Systems (Sterling, VA)
    …data and computing modernization experience, to join our team as a Principal Network Administrator providing support to the United States Army Europe-Africa's ... and implementing software according to engineering plans. The Principal Network Administrator will be involved with installation,...Trains end-users and responds to user inquires. Sets up network security standards. Participates in major … more
    BAE Systems (01/10/26)
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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 ... other characteristic protected by law. Description WCBinc is looking for a Network Administrator to provide support for implementation, troubleshooting and… more
    William C Brown Inc (12/01/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Network Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This ... position is CONTINGENT upon contract award** The Network Administrator (NA) collaboratively works closely with...(eg, PowerShell, Python) for automation and system management. + Security : Knowledge of network security more
    Nightwing (12/26/25)
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  • Senior Systems / Network

    Leidos (Quantico, VA)
    **Description** Leidos has an immediate opening for a Senior Systems / Network Administrator to support critical SMIT contract initiatives based in Quantico, VA ... services program for the Navy. The Senior Systems / Network Administrator will oversee the operation of...systems, architecture, and topology through deployment and oversight of network operations specialists. The qualified candidate could… more
    Leidos (01/06/26)
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  • Network Infrastructure/System…

    CACI International (Mclean, VA)
    network operations + Responsible for troubleshooting and resolving network issues, implementing security measures and proactively optimizing network ... Network Infrastructure/System Administrator Job Category: Information...program, is to provide dev ops, applied technology investigations, operations and maintenance and infrastructure lifecycle support services across… more
    CACI International (12/17/25)
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  • Network Administrator II 1

    Serco (Chesapeake, VA)
    …**Position Description & Qualifications** **Position Description & Qualifications** Are you a ** Network Administrator ** looking to discover a place you can make ... day? Serco is that place!We are currently seeking a Network Administrator to be responsible for IT...Desktop Support and Information Assurance Management section related to network matters/ security incidents and resolve the incidents… more
    Serco (01/10/26)
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  • Sr. Network Administrator - TS…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …ensuring continuous connectivity for customers and sites. This position is based in the Network Operations and Security Center (NOSC), which functions as the ... video: https://vimeo.com/732533072 Summary The Navy Integrated Training Environment (NITE) Network Administrator is responsible for operating, maintaining,...helpdesk for network operations support. The role includes diagnosing… more
    Huntington Ingalls Industries (12/20/25)
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