• Core/WAN Network Lead

    CACI International (Sterling, VA)
    …address performance, standardization and industry best practices + Follows all Customer network security processes and procedures, ensures compliance with all ... + Develop and maintain a road map for capabilities, operations , and technologies. + Assist with development and execution...processes to daily activities. + Maintain thorough knowledge of network and security systems. + Act as… more
    CACI International (10/24/25)
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  • Network Engineer - Senior

    Oneida Technical Solutions (Fort Belvoir, VA)
    …of notification by telephone or e-mail by appropriate Government authority. + Support Network operations with activities such as, installation of new modified ... industries with consumer-driven technology. In support of the US Army Network Enterprise Technology Command (NETCOM) and the Regional NetworkEnterprise Center for… more
    Oneida Technical Solutions (10/10/25)
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  • Network Emulation Engineer

    CACI International (Chantilly, VA)
    Network system performance monitoring and analysis** **Computer, server, and network security troubleshooting; supporting network communications, cabling, ... Network Emulation Engineer Job Category: Engineering Time Type:...security goals, vulnerabilities, objectives, and requirements** **Perform cybersecurity operations testing, and develop improvements to doing so, based… more
    CACI International (10/28/25)
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  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Norfolk, VA)
    network issues. + Collaborate across IT teams to ensure secure, scalable, and compliant network operations . Join us. The world can't wait. You Have: + 5+ ... On: + Serve as a core member of the Operations and Maintenance ( O & M ) team,...firewalls such as Palo Alto or Fortinet, NAC, and network security policies + Experience with access… more
    BOOZ, ALLEN & HAMILTON, INC. (01/02/26)
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  • Senior Manager, Global Network Services

    Copeland (Richmond, VA)
    …solutions specific to Cisco, Palo Alto and zScaler products + Advanced experience in network operations and ITSM services + Advanced knowledge of VLANs, spanning ... all things IT Networking to include Routing, Switching, Firewalls, Wireless, and security services. The Senior Manager, Global Network Services will provide… more
    Copeland (12/30/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …in scripting languages (eg, PowerShell, Python) for automation and system management. + Security : Knowledge of network security principles and best ... network issues, including connectivity problems, slow performance, and security breaches. + Operating Systems: Familiarity with various operating systems… more
    Nightwing (12/26/25)
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  • Network Engineer

    Nightwing (Herndon, VA)
    …Video) requirements, designs and orders. Understands how the overarching INFOSEC and COMSEC security requirements for the Customer network add to the complexity ... network infrastructure for voice and data systems, using best practice security methodologies. Integrate system design with network architecture to best meet… more
    Nightwing (12/23/25)
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  • Network Engineer

    Jacobs (Chantilly, VA)
    …Experience specific to network engineering to include Tier III or higher network operations and/or network design and implementation. * Prior ... requirements. This is a unique and rare opportunity to build and transition critical operations to a modern service provider network architecture. The job duties… more
    Jacobs (12/12/25)
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  • Senior Network Engineer

    Chenega Corporation (Oakton, VA)
    network traffic using PCAP data to identify abnormal patterns, anomalies, or security threats + Establish and maintain baseline network traffic profiles for ... for security , troubleshooting, and performance analysis + Familiarity with network detection and performance tools such as ExtraHop, SolarWinds, and Splunk +… more
    Chenega Corporation (10/07/25)
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  • Network Engineer

    General Dynamics Information Technology (Springfield, VA)
    …address performance, standardization and industry best practices + Follows all Customer network security processes and procedures, ensures compliance with all ... Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Juniper,Local Area Network (LAN), Network more
    General Dynamics Information Technology (12/26/25)
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