• Principal Network Engineer

    Oracle (Columbia, SC)
    …at OCI, we're running the RDMA network underneath your workload. A Principal Network Engineer on our team supports the design, deployment, and operations of ... **Job Description** We are the AI Infrastructure - Network Operations team at OCI. We support and...RFQ/RFPs. May lead the adoption of new vendor hardware. Active communication with product teams. Responsible to drive technology… more
    Oracle (11/25/25)
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  • Sr Principal Network Engineer

    Northrop Grumman (Aurora, CO)
    …history. Northrop Grumman Space Systems (NGSP) seeks to fill a **Senior Principal Network Engineer ** in the Payload and Ground Systems Division Engineering ... be considered in lieu of a degree requirement. + ** Active TS/SCI with an adjudicated full-scope polygraph at time...routers, switches, firewalls, load balancers etc. + Wide Area Network Subject Matter Expert + Experience with… more
    Northrop Grumman (11/21/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (01/09/26)
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  • Senior Principal Network Communications…

    Northrop Grumman (GA)
    …history. **Northrop Grumman Aeronautics Sector has an opening for a Senior Principal Network Communications Engineer (level 4) to join our team of qualified, ... individuals located in** **Georgia, USA.** As the Sr. Principal Network Communications Subject Matter Expert (SME), you...and 365 days a year. + Must have an active DoD Top Secret clearance (with a background investigation… more
    Northrop Grumman (01/14/26)
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  • Network Engineer

    Red Gate Group (Washington, DC)
    …both service excellence and employee wellbeing. The Red Gate Group is seeking a Network Engineer to support a government client in Washington, DC. The role ... will contribute to the JWICS Modernization initiative through expert consultation on strategic decision-making, technical solutions, and program management across… more
    Red Gate Group (11/18/25)
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  • Insider Threat Program Network

    Leidos (Washington, DC)
    …The Digital Modernization Sector at Leidos currently has an opening for a Senior Network Engineer supporting the HEITS Contract as part of the Department of ... directed by the customer. Serve as the subject matter expert on all ITP network infrastructure. **Basic...topology, IT device integrity, and common security elements + Active Top Secret government security clearance; ability to obtain… more
    Leidos (11/06/25)
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  • Network Engineer (Intelligence…

    The MITRE Corporation (Chantilly, VA)
    …Responsibilities: + MITRE's Space Intelligence Systems is looking for a Principal Network Engineer role that will be supporting multiple classified ... MITRE Space Intelligence Systems Department is looking for a Network Engineering Subject Matter Expert (SME) who...equivalent combination of related education and work experience. + Active TS/SCI with CI Poly + Experience integrating emerging… more
    The MITRE Corporation (12/20/25)
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  • Network Architect Engineer 5

    M. C. Dean (Springfield, VA)
    …electrical, engineering, and cybersecurity industries. We are seeking a highly skilled Network Architect 5 to provide technical subject matter expertise for a ... multi-enclave enterprise network . The successful candidate will be a motivated leader...requirements, including US Citizenship, for access to classified information; ** ACTIVE TS/SCI clearance is REQUIRED** **Education:** + Bachelor's Degree… more
    M. C. Dean (12/19/25)
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  • Voice Network Engineer

    SAIC (Washington, DC)
    …10 years IT network engineering support experience (Tier II, Tier III, network infrastructure implementation and maintenance). + Expert experience in one or ... systems integration utilizing Cisco technologies and ability to implement the latest network technologies such as VOIP, VPN, routing and switching, IDS, Session… more
    SAIC (12/03/25)
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  • Exchange Engineer ( Network

    HII (Virginia Beach, VA)
    …https://vimeo.com/732533072 Summary The Navy Integrated Training Environment (NITE) Network Administrator is responsible for administration, maintenance, and ... cybersecurity defense of all Navy Enterprise Tactical Training Network (NETTN) client and server infrastructure used to support...+ Security+ or equivalent certification + Server Subject matter Expert + Must be able to obtain and maintain… more
    HII (01/04/26)
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