• Network Operations Lead

    NANA Regional Corporation (Ashburn, VA)
    …Responsible for maintaining, supporting, and optimizing key functional areas, particularly network infrastructure, server infrastructure, network security , ... elements of the network facilities. + The Network Operations Team Lead will also schedule...Be proficient in project management and have knowledge of security and compliance issues. **Job ID** 2025-19820 **Work Type**… more
    NANA Regional Corporation (10/31/25)
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  • Network Operations Lead

    TekSynap (Springfield, VA)
    …Responsible for maintaining, supporting, and optimizing key functional areas, particularly network infrastructure, server infrastructure, network security , ... routine testing and analysis of all elements of the network facilities. The Network Operations Team Lead will also schedule and direct activities to resolve… more
    TekSynap (10/25/25)
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  • Lead Information System Security

    General Dynamics Information Technology (Mclean, VA)
    …and track remediation efforts, ensuring compliance with established timelines. + Network Security & Architecture Review: Conduct in-depth firewall rule ... 10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Lead Information System Security Officer (ISSO) **GDIT is seeking a highly… more
    General Dynamics Information Technology (12/15/25)
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  • Lead Network Engineer…

    St. George Tanaq Corporation (Suitland, MD)
    Lead Network Engineer - Infrastructure WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description **Overview** ... about us, visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a ** Lead Network Engineer - Infrastructure** to support our federal… more
    St. George Tanaq Corporation (11/14/25)
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  • Network Operations Center Tier 1 Shift…

    General Dynamics Information Technology (Ashburn, VA)
    …Responsible for maintaining, supporting, and optimizing key functional areas, particularly network infrastructure, server infrastructure, network security , ... **Experience:** 5 + years of related experience **Job Description:** NETWORK OPERATIONS CENTER (NOC) TIER 1 SHIFT LEAD... NETWORK OPERATIONS CENTER (NOC) TIER 1 SHIFT LEAD Advance how our customers operate while you advance… more
    General Dynamics Information Technology (11/06/25)
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  • Network Testing Lab Infrastructure…

    CACI International (Sterling, VA)
    …tools for tracking and documenting testing processes. + Strong understanding of network security principles and testing methodologies + Demonstrated experience ... Network Testing Lab Infrastructure Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph… more
    CACI International (10/25/25)
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  • Lead Network Engineer

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. **Nightwing is seeking a Lead Network Engineer to support onsite in McLean, VA.** ... (switches, bridges, hubs, concentrators, transceivers).** **Installing, configuring, and managing network security (firewalls, P, blocking).** **Configuring and… more
    Nightwing (10/23/25)
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  • Network Engineer, Lead

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    Network Engineer, Lead The Opportunity: A...+ Secret clearance + HS diploma or GED + Security + and Cisco Certified Network Certification, including ... and users to achieve their mission, but how can an organization make sure their network will fit their current and evolving needs? Crafting the right network more
    BOOZ, ALLEN & HAMILTON, INC. (11/27/25)
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  • Sr Network Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    Sr Network Security Engineer Location: Falls Church, VA, US Job ID: ATR 17722 Job Description Job Title: Sr Network Security Engineer Job Location: Falls ... national security in cyber as a Sr. Network Security Engineer . Here, technologists have...government. Responsibilities (include but are not limited to): - Lead the design, configuration, and deployment ofCisco Identity Services… more
    Arena Technical Resources, LLC (12/16/25)
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  • Senior Network and Security Engineer

    Sparton Corporation (De Leon Springs, FL)
    …the engineer supports the Information Security team by managing firewalls, network security controls, and assisting with security tooling related ... Cisco Firepower). + Participate in incident response, especially for network -related security events. + Enforce network security hardening, least… more
    Sparton Corporation (12/14/25)
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