• AeroVironment (Arlington, VA)
    …with a security-focusedmindset and contributes to the continuous improvement of Network Operations Center ( NOC ) capabilities and standard operating procedures ... **Job Description** **Job Summary:** The primary role of the Linux System Administrator is to support the full life-cycle management of 24x7 mission-focused… more
    DirectEmployers Association (12/24/25)
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  • Senior System Administrator

    St. George Tanaq Corporation (Suitland, MD)
    Senior System Administrator - Network Operation Center WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description ... **About the Role** We are seeking a **Senior System Administrator - Network Operation Center** to support...to detect and mitigate threats in real time. 9. NOC Operations Leadership and Process Optimization - Experienced in… more
    St. George Tanaq Corporation (11/14/25)
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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 Type: ... Video telecommunication and Streaming services. As a Tier 3 Network Administrator , you'll be challenged with hard...complex support problems where you will coordinate with other NOC and Operational staff and be asked to lead… more
    CACI International (12/11/25)
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  • Network Administrator - Site Survey…

    CACI International (Washington, DC)
    Network Administrator - Site Survey and Install Support Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... 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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  • Corporate Enterprise Network Engineer…

    TekSynap (Fort Belvoir, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task ... moderately complex problems + Expertise with current and anticipated network equipment; COTS 10 Gigabit Ethernet WAN and associated...connectivity and operations between the DLA WAN, the DLA's NOC , and DISA's NOCs + Coordinate with the government… more
    TekSynap (12/05/25)
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  • Cyber Splunk Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …of. We need to support the various Cyber Security tools, applications and network and endpoint hardware we support. Builds, designs, tests, and deploys perimeter, ... the event of a platform issue. This would cover network application issues, providing root cause determination and recommend...Cyber Security environment in support of SIEM and or NOC + 2 of these supporting IT systems at… more
    General Dynamics Information Technology (12/08/25)
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