• Network Security Engineer

    Insight Global (Denton, TX)
    Job Description We are seeking an experienced IT Network & Security Expert to design, implement, secure, and maintain our enterprise network infrastructure. ... The ideal candidate has deep technical expertise in network architectures, firewalls, security controls, incident response....SD-WAN, NAC (eg, Cisco ISE) Previous experience in SOC operations or cyber threat analysis a plus. Exposure or… more
    Insight Global (12/12/25)
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  • Senior Information Security

    Sanford Health (Sioux Falls, SD)
    operations (scan scheduling, authenticated coverage, agent health) and engineer improvements across tooling workflows. Develop and mature the Vulnerability ... forensic log and EDR monitoring and analysis to provide network , data, and asset security for Sanford...analysis to provide network , data, and asset security for Sanford Health. Complete, configure, and tune vulnerability… more
    Sanford Health (10/14/25)
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  • Network Access Control Engineer

    General Dynamics Information Technology (Alexandria, VA)
    …Education:** Bachelor of Arts/Bachelor of Science Experience:** 5+ years of related experience in network engineer and security , with a focus on network ... our national security in cyber as a ** Network Access Control Engineer Senior** at GDIT....to grow a meaningful career supporting cyber missions and operations across the federal government. We are seeking a… more
    General Dynamics Information Technology (10/14/25)
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  • Senior Network Engineer

    SOS International LLC (Pearl Harbor, HI)
    …Edge of Mission-Driven Innovation in Hawaii ** SOSi is seeking a forward-thinking **Senior Network Engineer ** to join our elite team at **Joint Base Pearl Harbor ... your next move. **Essential Job Duties:** As a Senior Network Engineer at SOSi, you will serve...operations involving complex classified DoD environments and mandatory security controls (eg, STIGs). + 5+ years implementation and… more
    SOS International LLC (12/03/25)
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  • Senior Network Engineer

    Ensono (Columbia, SC)
    …for a Senior Network Engineer who will be part of the Global Network Operations team. Supports all Network environments for Ensono clients + Provide ... Network Engineer is responsible for developing, implementing, and maintaining network solutions to include Network , Security /Threat, and Voice… more
    Ensono (11/08/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management as well as ... capacity as well as work hand-in-hand with the Principal Network Engineer on network infrastructure...administration and engineering + Experience managing day to day operations management of the network , including a… more
    Saliense Consulting (12/30/25)
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  • Network Engineer 3 - Lab…

    Northrop Grumman (Colorado Springs, CO)
    …Grumman Space Systems-Missile Defense Integration offers an excellent opportunity for a Principal Engineer Network - Lab Network Engineer (25-578) ... capabilities of the missile defense system. The candidate will serve as a primary Network Engineer supporting the C2BMC Program. In this role, they will act… more
    Northrop Grumman (12/05/25)
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  • Network Engineer

    Nightwing (Sterling, VA)
    …leadership, Platform and Operations Teams, and Mission Partners to engineer , install, operate, and maintain the WAN/MAN/LAN network interfaces, datacenter ... in the intelligence community, defense, civil, and commercial markets. Job Title: Network Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position… more
    Nightwing (12/26/25)
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  • Principal or Senior Principal Network

    Northrop Grumman (NJ)
    …Grumman Aeronautics Systems is looking to add a **Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at **RAAF ... operations and maintenance support of the MQ-4C Triton network and communications systems at a Forward Operating Base...can be filled at either the Principal Field Service Engineer OR Senior Principal Field Service Engineer more
    Northrop Grumman (01/01/26)
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  • Network Engineer - Secret Clearance…

    General Dynamics Information Technology (Sterling, VA)
    …Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Cisco,IPSec Tunnels,IT Network Security , Network ... 5 + years of related experience **US Citizenship Required:** Yes **Job Description:** NETWORK ENGINEER SENIOR Transform technology into opportunity as a … more
    General Dynamics Information Technology (11/22/25)
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