• Network Administrator

    Chenega Corporation (Arlington, VA)
    …both LAN and WAN troubleshooting Experience with WAN circuit technologies. + Knowledge of operating systems and applications as they pertain to the network ... systems and company's objectives. + Responsible for managing network performance and the maintenance of network ...and Experience + Ability to identify, analyze, and resolve operating /hardware network system problems. + Knowledge of… more
    Chenega Corporation (05/14/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    …+ Collaborate with other IT teams members to ensure proper integration of firewall systems with other network components + Stay current with emerging security ... Network Firewall Engineer Job Category: Information Technology Time...+ Assist in the implementation and configuration of firewall systems across various platforms + Perform day-to-day firewall administration… more
    CACI International (05/09/25)
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  • Cloud Systems Administrator IV

    Criterion Systems (Reston, VA)
    …2 problem identification, diagnosis and resolution of problems. + Provision/harden Linux operating systems . + Other duties may include setting up administrator ... Duties, Tasks & Responsibilities + Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and… more
    Criterion Systems (06/18/25)
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  • Senior Network Administrator

    SAIC (Chantilly, VA)
    …and firewall rule changes. + Leading activities to architect, design, build, and test network systems and components. + Evaluating network product usability, ... **Description** SAIC has an opening for a Senior Network Administrator. This position is based on site...traffic analysis. + Working knowledge of Linux and Windows operating systems . + Experience in troubleshooting and… more
    SAIC (05/13/25)
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  • Network Engineer

    ManTech (Norfolk, VA)
    …support to STAVE-NET Research and Development to support integration of new systems + Ensure uninterrupted network connectivity to customers and sites ... planning and executing the installation of new capabilities, as well as operating , maintaining, and troubleshooting network connectivity and infrastructure on… more
    ManTech (06/17/25)
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  • Network Event Management Quality Assurance…

    CACI International (Springfield, VA)
    …Riverbed, Network Node Manager, SolarWinds, etc.) and incident management systems (eg, ServiceNow, Remedy, etc.) is highly preferred. + Familiarity with ITIL ... Network Event Management Quality Assurance Analyst Job Category:...best practices. + Conduct regular audits of event monitoring systems , event correlation processes, and response procedures to ensure… more
    CACI International (05/13/25)
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  • Network Request Fulfillment Project Manager

    CACI International (Sterling, VA)
    …service requests. + Assist in the development and maintenance of standard operating procedures (SOPs) for handling network requests. + Collaborate with ... Network Request Fulfillment Project Manager Job Category: Information...work effectively in a team environment _Desired:_ + ITIL certification preferred; additional PM certifications (eg, PMP)… more
    CACI International (06/05/25)
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  • Network Operations Center (NOC) Technician

    Leidos (Fort Belvoir, VA)
    …level agreements (SLA). **Primary Responsibilities:** + Monitor and assess federal network infrastructure, systems , and applications using enterprise monitoring ... **Description** Leidos is seeking an ** Network Operations Center (NOC) Technician in Fort Belvoir,...mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The candidate will… more
    Leidos (06/21/25)
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  • Sr. Network Engineer

    Leidos (Fort Belvoir, VA)
    …of directly applicable experience may be accepted in lieu of a degree). + Require network certification which shall meet or exceed a CCNA (comparable vender ... partners operating in CONUS and OCONUS locations. The Sr. Network Engineer/Architect will support the current infrastructure and new, modernized updated and… more
    Leidos (06/18/25)
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  • Network Engineer/Architect SME

    Leidos (Fort Belvoir, VA)
    …of directly applicable experience may be accepted in lieu of a degree). + Require network certification which shall meet or exceed a CCNP (comparable vender ... IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The Network Engineer/Architect SME… more
    Leidos (05/13/25)
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