• Sr. Network Engineer (CAN/LAN)

    Leidos (Chantilly, VA)
    …**The Digital Modernization Sector at Leidos** is seeking a **Network** ** Engineer (Campus Area Network/Local Area Network (CAN/LAN))** to support our global ... modern service provider network architecture. The job duties of the **Network Engineer (CAN/LAN)** are as follows: + Interpret customer requirements and apply… more
    Leidos (06/27/25)
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  • LiveAction Engineer

    System One (Springfield, VA)
    LiveAction Engineer 100% remote Secret clearance is required to start We are seeking a LiveAction Engineer to support network performance monitoring and security ... routing/switching, QoS, and application flow analysis. * Familiarity with Cisco, Juniper , Palo Alto, and other enterprise-grade networking solutions. * Strong… more
    System One (06/24/25)
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  • Senior Cyber Network Engineer

    CACI International (Chantilly, VA)
    Senior Cyber Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Join our team as a Senior Principal Cyber Network Engineer in Chantilly, VA where you will be responsible...upgrading, and troubleshooting multivendor network equipment and solutions, including Juniper , F5, and Nutanix + Ability to remain in… more
    CACI International (06/23/25)
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  • Systems Engineer

    William C Brown Inc (Springfield, VA)
    Systems Engineer EOE Statement We are an equal employment...knowledge of one or more of the other following: Juniper / Cisco Networking Cisco ASA / Palo Alto ... other characteristic protected by law. Description WCBinc is looking for a Systems Engineer to join our team to support our intelligence customer activities in… more
    William C Brown Inc (05/28/25)
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  • AWS Cloud Network Engineer

    Insight Global (Herndon, VA)
    Job Description A client is looking for a fully remote AWS Cloud Network Engineer to join their team. The ideal candidate will become part of a Data Center and Cloud ... from IPv4 to IPv6 is a plus -Experience with Cisco and Juniper products, Linux, scripting, VMware, and OpenShift. -Network & Security Certifications (eg… more
    Insight Global (08/08/25)
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  • Junior Network Engineer - Secret Clearance…

    NANA Regional Corporation (Alexandria, VA)
    …and experienced individual to fill the role of a Junior Network Engineer for our existing government client in the Franconia/Springfield, VA area. Apply ... software preferred + Experience working with LANs and WANs. + Cisco or Juniper network certifications are a plus. + Strong interpersonal, verbal, and written… more
    NANA Regional Corporation (07/22/25)
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  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …of our cybersecurity infrastructure. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited to) the ... Syslog, etc. + Knowledge of specific network equipment (eg Cisco, Palo Alto, Juniper ) and working experience with routing, switching, and firewall configuration is a… more
    M. C. Dean (07/15/25)
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  • Network Lab Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …Citizenship Required:** Yes **Job Description:** GDIT is seeking a **Lab Engineer ** with strong networking expertise to support testing, evaluation, and development ... + Hands-on experience in network engineering, including configuration of Cisco, Juniper , or similar networking technologies. + Strong understanding of TCP/IP,… more
    General Dynamics Information Technology (07/09/25)
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  • HPC Network Engineer

    ManpowerGroup (Ashburn, VA)
    …or equivalent experience. + 5+ years of experience as a Network Engineer working in Linux-dominant environments. + Strong understanding of TCP/IP stack, multicast, ... deploying and managing enterprise-grade switches, routers, and NICs (eg, Arista, Juniper , Mellanox, Broadcom). + Ability to troubleshoot across physical, data… more
    ManpowerGroup (07/02/25)
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  • Network Engineer III

    CACI International (Charlottesville, VA)
    Network Engineer III Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... with large-scale enterprise/global networks. + Experience with DoD Architecture Framework, Juniper systems, and various network protocols. + IAT II certification… more
    CACI International (06/20/25)
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