• Senior Firewall Engineer

    SAIC (Quantico, VA)
    …Combatant Commands Business Group of SAIC is seeking a Senior Firewall Engineer to support a transformational infrastructure program for DCSA. **This position ... IT infrastructure, provides customer support, and cutting-edge technologies that support operations and advance the DCSA mission under a single IT environment… more
    SAIC (08/07/25)
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  • Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... lives, and changing the world for the better. We are seeking a **Network Engineer 3** to join our **Security and Electronic Systems (SES)** business Unit. As part… more
    M. C. Dean (07/15/25)
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  • Enterprise Management Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    Enterprise Management Engineer Location: Springfield, VA, US Job ID: ATR 17255 Job Description Description Enterprise Management Engineer is needed to support ... - Strong understanding of enterprise networks including load balancers, routers, switches, TCP/ IP , DNS, Local Area Networking, AD, GPO - Fault event rules… more
    Arena Technical Resources, LLC (08/10/25)
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  • Network Engineer /Architect

    Craig Technologies (Manassas, VA)
    Title: Network Engineer / Architect Location: Manassas, VA Clearance: Secret Clearance (or ability to obtain a clearance) Citizenship Requirement: US Citizenship Req ... to $120,000 Summary: Craig Technologies has an opening for a Network Engineer supporting the work on the Submarine Command, Control, Communication Computers,… more
    Craig Technologies (07/22/25)
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  • Principal Security Managed Services…

    NTT America, Inc. (Richmond, VA)
    …and thrive. **Your day at NTT DATA** The Principal Security Managed Services Engineer is a highly skilled engineering role, responsible for creating and maintaining ... outcomes are delivered to the client. The Principal Security Managed Services Engineer guides other engineers within the team and collaborate with cross-functional… more
    NTT America, Inc. (07/24/25)
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  • Campus Network Engineer

    TekSynap (VA)
    …cases for defective networking gear + Submission of problem reports to Resident Engineer (RE) + Accurately plan & record switch installation data + Ad-hoc written ... all Campus Switches + Develop installation Network diagrams + Operations and support procedures + Technical input to major...Mist Web UI a plus + Knowledge of EVPN-VXLAN, IP Clos architecture, and Edge Routed Bridging a plus… more
    TekSynap (07/09/25)
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  • Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …domains in the interest of national security. Job Title: Senior Scientist, Systems Engineer Job Code: 25385 Job Location: Herndon, VA Job Schedule: 9/80 Job ... Description: The Advanced Concept Engineer (ACE) provides the strategic technical leadership to draw...opportunities. The successful ACE will engage with customer, engineering, operations , and management personnel to define and document the… more
    L3Harris (07/09/25)
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  • NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    NOC Network Engineer * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you a seasoned network professional with a passion for solving ... issues? Join our team as a Senior NOC Network Engineer and play a pivotal role in ensuring the...ensuring the reliability and performance of critical network infrastructure. Opportunity : VSO is seeking a highly skilled and experienced… more
    Virtual Service Operations (08/02/25)
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  • NOC Network Solutions Engineer

    Virtual Service Operations (Lorton, VA)
    NOC Network Solutions Engineer * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you a network expert with a passion for designing and ... infrastructures? Join our team as a NOC Network Solutions Engineer and drive the strategic evolution of our network...and drive the strategic evolution of our network systems. Opportunity : VSO is seeking an experienced and innovative NOC… more
    Virtual Service Operations (08/02/25)
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  • OT/ICS Cybersecurity Engineer (Operational…

    Jacobs (Richmond, VA)
    …technology and engineering firms in the world? As the OT/ICS Cybersecurity Engineer (mid level), you'll work at the forefront of contemporary industrial systems ... our client's most important programs. As the OT/ICS Cybersecurity Engineer - Mid, you will work with a team...In this role, you'll work with both sales and operations teams to embed cybersecurity and risk reduction into… more
    Jacobs (07/29/25)
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