• Network Security Engineer

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for a Network Security Engineer with an active Secret clearance to lead the architecture, engineering, integration, ... + Work with network monitoring and intrusion detection, host-based and network -based IDS, and log management applications. Recommend upgrades and new… more
    GovCIO (08/02/25)
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  • Network Engineer III

    TekSynap (Reston, VA)
    …Trust clearance** prior to starting work US Citizenship **Overview** We areseekinga Network Engineer IIIto join our team supportingtheDHS Department of Homeland ... Security (DHS) and its component agency, the Federal Emergency Management Agency (FEMA), in advancing its mission to protect...centers around the Operations and Maintenance (O&M) of IT systems and services that are critical to FEMA's ability… more
    TekSynap (07/04/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior** ** Network Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but ... are not limited to:** + Maintaining the network fabric of the ITD IT system architecture. +...domestically. **Minimum Qualifications:** + Bachelor's degree in Computer Science, Systems Engineering, or other IT-related discipline and 7+ years… more
    ManTech (07/22/25)
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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 (07/11/25)
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  • Information Systems Security…

    BAE Systems (Sterling, VA)
    …may be available based on position level and/or job specifics. **Information Systems Security Engineer (ISSE)** **115046BR** EEO Career Site Equal Opportunity ... **Job Description** BAE Systems is looking for an experienced ISSE to...well as gather the artifacts that support the Risk Management Framework (RMF) and ICD 503 Security Accreditation for… more
    BAE Systems (08/08/25)
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  • Communications Network Engineer

    Three Saints Bay (Lorton, VA)
    **Communications Network Engineer (5074)** Location **Lorton, VA** Job Code **5074** \# of Openings **1** Apply Now ... Saints Bay, LLC, and a Federal Government Contractor is seeking a **Communications Network Engineer with an active Secret clearance** to support our federal… more
    Three Saints Bay (08/08/25)
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  • Engineer Network 3

    Huntington Ingalls Industries (Springfield, VA)
    …Clearance: TS/SCI Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and...cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (07/25/25)
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  • Network Engineer (Intermediate)

    TEKsystems (Fort Belvoir, VA)
    …or equivalent. * Demonstrate experience in one or more of the following enterprise network management tools such as SolarWinds, MECM, Core Light, BMC Helix ITSM ... Commands on network status, issues, and operational impacts. Ensure all network changes follow configuration management (CM) and DoD Change Advisory Board… more
    TEKsystems (08/13/25)
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  • Command, Control, Communications, and Battle…

    Chenega Corporation (Fort Belvoir, VA)
    …Control, Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Join our Talent Network Command, Control, ... Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Are you...independently within a dynamic environment + Ability to apply network engineering and solutions to support real-world tests, integration,… more
    Chenega Corporation (06/16/25)
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  • MBSE Systems Engineer

    General Dynamics Information Technology (Hampton, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a MBSE Systems Engineer with GDIT. A career in enterprise IT means ... At GDIT, people are our differentiator. As a MBSE Systems Engineer you will help ensure today...MAKE AN IMPACT** + Responsible for the design, implementation, management and support of the organizations network more
    General Dynamics Information Technology (07/05/25)
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