• Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …and commercial customers across high-growth markets. Responsibilities The Network Engineer 3 is responsible for designing, implementing, monitoring and ... electrical, engineering, and cybersecurity industries. We are seeking a ** Network Engineer 3** to join our **Security...and provide quick feedback on potential improvement + Assist senior network engineers to identify and resolve… more
    M. C. Dean (10/23/25)
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  • Sr. Network Engineer /Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Sr. Network Engineer /Architect with subject matter expertise** to support medium to large scale operations supporting the ... mission partners operating in CONUS and OCONUS locations. The Network Engineer /Architect SME supports operation and maintenance...senior technical point of contact for major outages, network events, or cybersecurity incidents. + Ensure all … more
    Leidos (10/21/25)
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  • Engineer , Senior -CRIBL

    Cayuse Holdings (Rosslyn, VA)
    …for high-value telemetry ( network , endpoint, cloud, identity). + Engineer observability solutions supporting continuous monitoring and real-time metrics ... **Overview** The Engineer , Senior -CRIBL will serve as the...data routing pipelines that support security, performance, and compliance monitoring across cloud and on-prem environments. The engineer… more
    Cayuse Holdings (10/25/25)
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  • Network Engineer Lead

    Huntington Ingalls Industries (Langley AFB, VA)
    …here for a short video: https://vimeo.com/732533072 Job Description HII Mission Technologies is seeking a Senior Network Engineer to join our team. As a ... Senior Network Engineer you will be supporting our...IP networking, and telecommunications standards. + Proficiency in using network monitoring and management tools. + Certifications… more
    Huntington Ingalls Industries (11/11/25)
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  • Senior Satellite Communications…

    ManTech (Reston, VA)
    …other communications systems and networks, and remotely support system and network monitoring troubleshooting and maintenance when not traveling. ... **ManTech** is seeking a motivated, career and customer-oriented ** Senior Satellite Communications Engineer ** to join our team in the **Reston, VA** location.… more
    ManTech (11/09/25)
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  • NCIS Network Engineer | Active…

    General Dynamics Information Technology (Quantico, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Network Engineer ** at GDIT. Shape what's next for ... terrorism, sabotage, espionage and subversive activities. **MEANINGFUL WORK AND PERSONAL IMPACT** As a ** Senior Network Engineer ** , the work you'll do at… more
    General Dynamics Information Technology (11/14/25)
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  • Cleared Network Engineer

    Virtual Service Operations (Lorton, VA)
    … Engineers to join our dynamic team in Lorton, Virginia. As a Network Engineer , you will be responsible for providing senior level support for our network ... Cleared Network Engineer * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description...complex network issues effectively. + Proficiency in network monitoring and management tools (eg, Wireshark,… more
    Virtual Service Operations (09/29/25)
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  • Network Engineer Tier 3

    CACI International (Springfield, VA)
    …applications are needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's ... Network Engineer Tier 3 Job Category:... security principles and best practices + Proficiency in network monitoring and analysis tools + Excellent… more
    CACI International (10/25/25)
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  • Sr. Network Development Engineer…

    Amazon (Arlington, VA)
    …in locations without reliable connectivity. We are looking for a collaborative and curious Senior Network Development Engineer to build the routing and ... and cloud networks - Develop and document standards for network monitoring metrics, trouble ticket handling, performance...an on-call rotation A day in the life A Senior Network Development Engineer in… more
    Amazon (09/06/25)
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  • Senior SaaS Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior SaaS Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... an invaluable edge in real estate. We're hiring a ** Senior SaaS Security Engineer ** to help us...for SaaS inventory (shadow IT included), integrating procurement, SSO/IDP, network /DNS/forward proxy, CASB/SSE, SSPM, and expense data. + Define… more
    CoStar Realty Information, Inc. (11/04/25)
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