• Sr. Network Administrator - NADTC

    Huntington Ingalls Industries (Virginia Beach, VA)
    …including evenings, nights, and weekends Preferred Requirements + Bachelor's degree in Computer Science, Information Systems , or related discipline + CCNP or ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (08/23/25)
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  • Network Team Lead

    TekSynap (Arlington, VA)
    …and network address translation. **REQUIRED QUALIFICATIONS** + BA/BS in Computer Science or Information Systems Management, or an equivalent combination ... for installation, repair, troubleshooting and Maintenance; + Cisco data network equipment; + Avaya Digital Systems ; +...Cisco data network equipment; + Avaya Digital Systems ; + CCIE Certifications preferred; + Voice and multi-service… more
    TekSynap (08/14/25)
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  • NOC Network Solutions Engineer

    Virtual Service Operations (Lorton, VA)
    …a NOC Network Solutions Engineer and drive the strategic evolution of our network systems . Opportunity: VSO is seeking an experienced and innovative NOC ... IDS/IPS, and encryption. + Proven experience designing and implementing large-scale, mission-critical network systems . + Strong understanding of hybrid and cloud… more
    Virtual Service Operations (08/02/25)
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  • Network Operations Center (NOC) Engineer…

    CACI International (Springfield, VA)
    …and outages as required per SLAs + Perform routine maintenance and upgrades on network systems + Configure and manage network devices (routers, switches, ... teams to resolve complex issues + Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to… more
    CACI International (07/26/25)
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  • Senior Network Administrator

    TekSynap (Radford, VA)
    …with internal teams and external stakeholders to ensure optimal operation and scalability of network systems . + Assist in the lifecycle management of network ... support consistent and secure network operations. + Monitor and tune network performance, ensuring systems are hardened and compliant with security… more
    TekSynap (07/26/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …advanced concepts and processes to daily activities. + Maintain thorough knowledge of network and security systems . + Act as technical interface with vendors ... CORE/WAN Network Lead Job Category: Information Technology Time Type:...and configure WAN hardware, including voice, video, and data systems . + Support the development of system specifications, architecture… more
    CACI International (07/25/25)
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  • Network Administrator ( Network…

    Huntington Ingalls Industries (Fairfax, VA)
    …and network analysis regarding short- and long-range planning for in-house systems . * May coordinate third-party maintenance for network equipment. * May ... Join HII! Where Hard Stuff is Done Right! The Mission Technologies Network Administrator is responsible for operating, maintaining, and troubleshooting network … more
    Huntington Ingalls Industries (07/12/25)
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  • Systems Engineer (Linux/Cloud) Expert

    BAE Systems (Sterling, VA)
    **Job Description** BAE Systems , a top-ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the… more
    BAE Systems (09/10/25)
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  • Systems Architect (Expert)

    BAE Systems (Sterling, VA)
    …government customers. This program will deliver engineering services for network infrastructure as well as sophisticated enterprise computing infrastructure ... multi-Cloud services as well as virtualized applications, and storage systems . Enterprise Computing Engineering services include modern application technology… more
    BAE Systems (09/09/25)
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  • System Administrator

    System One (Springfield, VA)
    …a valid US passport + General knowledge of Windows and UNIX administration, computer systems hardware, network administration, Storage administration, and ... or any combination thereof + Troubleshoot, maintain integrity, and configure network components, along with implementing operating systems enhancements to… more
    System One (09/16/25)
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