• Senior Lead Network Information Security…

    Lumen (Richmond, VA)
    …security systems and controls to mitigate emerging threats and risks across the company's network infrastructure . + Ensure reports and findings on network ... the world and shape the future. **The Role** The Senior Lead Network Information Security Architect within the Global Security Services organization is responsible… more
    Lumen (12/30/25)
    - Related Jobs
  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …& Qualifications** **RESPONSIBILITIES** + Design, implement, and maintain secure network infrastructure , enforcing security controls across hardware, software, ... switches, and firewalls, in accordance with DoD and Navy standards. + Analyze network traffic using packet analyzers such as Wireshark and tcpdump to detect… more
    TekSynap (12/30/25)
    - Related Jobs
  • Network Engineer

    BAE Systems (Reston, VA)
    …key role in ensuring the optimal performance, security, and reliability of our customer's network infrastructure . As a Network Engineer, you will be ... global defense, security, and aerospace company. We're seeking a highly skilled Network Engineer to join our dynamic team, supporting our government customer in… more
    BAE Systems (12/25/25)
    - Related Jobs
  • Network Administrator Senior

    GovCIO (Alexandria, VA)
    …optimization. **Responsibilities** + Administer and maintain NIPRNet and SIPRNet network infrastructure , including routers, switches, firewalls, TACLANEs, and ... **Overview** GovCIO is currently hiring a **Senior Network Administrator** to manage secure network operations in support of the US Coast Guard. This hybrid role… more
    GovCIO (12/24/25)
    - Related Jobs
  • Network Engineer III

    Noblis (Chantilly, VA)
    …enable users to access highly sensitive data securely across complex classified network infrastructure . **Key Responsibilities** + Design and implement advanced ... Responsibilities As a ** Network Engineer III,** you will provide expert leadership...provide expert leadership in designing, implementing, and managing sophisticated network systems and communications with special emphasis on Top… more
    Noblis (12/23/25)
    - Related Jobs
  • Senior Network Tool Engineer

    Leidos (Chantilly, VA)
    …Cisco Network Services Orchestrator (NSO) solutions and associated network infrastructure components, ensuring high availability, performance, and ... keep reading!** **The Mission** Leidos is seeking a Senior Network Tool Engineer to support the Intelligence Sector. **The...reliability. + Troubleshoot and resolve complex network and service deployment issues, leveraging NSO logs and… more
    Leidos (12/20/25)
    - Related Jobs
  • Network Engineer

    Leidos (Chantilly, VA)
    …troubleshoot network appliances (routers, switches, and firewalls) + Monitor entire network infrastructure (LAN & WAN) and provide regular reporting + ... Leidos is searching for an experienced and fully cleared Network Engineer to join our team in Chantilly, VA....Candidate must have proven hands-on experience working as a network engineer. OCONUS experience is highly desired. 50% travel… more
    Leidos (12/13/25)
    - Related Jobs
  • Cyber Network Engineer

    Leidos (Lorton, VA)
    …background) is responsible for designing, implementing, and maintaining secure, highly available network infrastructure in support of the Department of Homeland ... at Leidos currently has an opening for a Cyber Network Engineer to work in our Lorton, VA office....Security. This role blends traditional network engineering (routing, switching, wireless, WAN) with hands-on security… more
    Leidos (12/11/25)
    - Related Jobs
  • Principal Network Developer

    Oracle (Richmond, VA)
    …EECS with 6-10yrs on experience in Network engineering Preferred Skills: + Network Infrastructure + Routing Protocols + Network fabrics + Automation ... **Job Description** This role is for a Principal Network Development Engineer (NDE) in the FastConnect ... Network Development Engineer (NDE) in the FastConnect Network Engineering organization. Your focus will be on the… more
    Oracle (11/25/25)
    - Related Jobs
  • Network Engineer

    CACI International (Sterling, VA)
    …programs + Provide Tier IV escalation support of CBP's Enterprise Wide Area Network Infrastructure + Troubleshoot multiple MPLS networks in a highly secure ... Network Engineer Job Category: Information Technology Time Type:...is currently looking for a motivated, career and customer-oriented Network Engineer with Agile methodology experience to join our… more
    CACI International (11/07/25)
    - Related Jobs