• Systems Engineer - Subject Matter Expert…

    Noblis (Chantilly, VA)
    …Release Train (ART) activities. + Champion DevSecOps practices and tools implementation within Top Secret environments. + Design and implement advanced ... logical network levels for complex systems in TS environment. + Direct the planning, design ,... Top Secret environments. + Active Top Secret ( TS ) clearance with… more
    Noblis (11/07/25)
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  • Network Engineer /Architect SME

    Leidos (Fort Belvoir, VA)
    …internal and external mission partners operating in CONUS and OCONUS locations. The Network Engineer /Architect SME supports design of a new, modernized ... **Description** Leidos is seeking a ** Network Engineer /Architect with subject matter expertise**...DoD TS /SCI **Primary Responsibilities** + Plan and design secure network solutions to consolidate connectivity… more
    Leidos (10/11/25)
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  • Lead Network Engineer

    The MITRE Corporation (Mclean, VA)
    …make a difference with us. Department Summary: The team seeks a full-time Lead Network Engineer to support the deployment, operation, and maintenance of IT ... someone who has prior experience working as a classified Network Engineer . This is an on-premises...candidate to have a minimum of the following clearance(s): Top Secret /SCI/Polygraph This requisition requires the hired… more
    The MITRE Corporation (09/17/25)
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  • Network Engineer

    SAIC (Suffolk, VA)
    **Description** SAIC is looking for a ** Top ** ** Secret cleared Network Engineer ** with experience in US Navy IT networks to support the sustained ... design , analysis, planning, modification and maintenance of the network and network components supporting data, voice...considered in lieu of degree **Required Security Clearance:** + Top Secret Clearance required with the ability… more
    SAIC (11/14/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (VA)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... to add a **Principal OR Senior Principal Field Service Engineer - Network and Communications** to join...by Company, based on OCONUS location. + **Active DoD Top Secret clearance** (with a background investigation… more
    Northrop Grumman (09/17/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    Network Engineer III EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... or any other characteristic protected by law. Description WCBinc is looking for a Network Engineer to provide support for LAN/WAN by developing network … more
    William C Brown Inc (09/01/25)
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  • NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …Assistance Package Available). + Must be willing to work onsite. + Must have an active Top Secret ( TS ) security clearance + Must be willing to work ... NOC Network Engineer * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA)...with network architects and other teams on network design and capacity planning. + Oversee… more
    Virtual Service Operations (10/31/25)
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  • NOC Network Solutions Engineer

    Virtual Service Operations (Lorton, VA)
    NOC Network Solutions Engineer * Lorton, VA...willing to work onsite. + Must have an active Top Secret ( TS ) security clearance ... and optimizing large-scale network infrastructures? Join our team as a NOC Network Solutions Engineer and drive the strategic evolution of our network… more
    Virtual Service Operations (10/31/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management as ... capacity as well as work hand-in-hand with the Principal Network Engineer on network infrastructure...(DoD 8570 IAT Level II Computing Environment Cert) + Top Secret Clearance Saliense Consulting LLC provides… more
    Saliense Consulting (10/01/25)
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  • Software Engineer - Level 2

    Northrop Grumman (Fairfax, VA)
    …Qualifications (must have/required to be considered):** + Requires an **active** Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ ... DevOps Engineer , Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the...strong background in JAVA development and hold an active Top Secret /SCI security clearance. You will collaborate… more
    Northrop Grumman (11/14/25)
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