• Sr OT Network Engineer (Virginia…

    Jacobs (Virginia Beach, VA)
    …of the largest technology and engineering firms in the world? As a Senior OT Network Engineer with Jacobs, you will work at the forefront of contemporary ... networks that enable business operations. As a Sr OT Network Engineer , you will be responsible for...firewalls, and industrial protocols. You will be responsible for network security and providing monitoring and troubleshooting… more
    Jacobs (08/27/25)
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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 ... issues? Join our team as a Senior NOC Network Engineer and play a pivotal role...Tier 1 and Tier 2 NOC personnel. + Ensure network security standards are adhered to and… more
    Virtual Service Operations (08/02/25)
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  • Systems/ Network Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SYSTEMS / NETWORK ENGINEER (RDTE) Bowhead is seeking a Systems/ Network Engineer in Dahlgren, VA. The Systems/ Network Engineer is ... requirements; installing upgrades; monitoring network performance, and managing network configuration consistency. The Systems/ Network Engineer will… more
    UIC Government Services and the Bowhead Family of Companies (09/28/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (VA)
    …Aeronautics Systems is looking to add a **Principal OR Senior Principal Field Service Engineer - Network and Communications** to join our team at **RAAF Base ... can be filled at either the Principal Field Service Engineer - Network and Communications level or...as routers, firewalls, switches + Experience with test equipment: network analyzers, spectrum analyzers, signal generators + Cisco… more
    Northrop Grumman (09/17/25)
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  • Security Engineer

    Leidos (Ashburn, VA)
    … Engineer will be installing, configuring, monitoring, and troubleshooting network security solutions and related monitoring tools including L2/L3 ... confirmed security violations. **Primary Responsibilities:** The Cyber Security Engineer Mid will support the full...and applications. + Redhat, Cisco or Microsoft, Security +, Linux+, or Network + certifications + … more
    Leidos (08/29/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    …our organization's firewall infrastructure. The ideal candidate will work closely with the network security team to ensure the effective operation and ... Network Firewall Engineer Job Category: Information...+ Participate in on-call rotation for critical firewall and network security incidents **Qualifications:** + Bachelor's degree… more
    CACI International (07/26/25)
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  • F5 Network Engineer

    CACI International (Springfield, VA)
    F5 Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... of Travel: None * * * **The Opportunity:** F5 Network Engineer performs research, requirements analysis, design,...standardization, and industry best practices + Follows all Customer network security processes and procedures, and ensures… more
    CACI International (08/11/25)
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  • Network Engineer Technician

    KIHOMAC (Fort Belvoir, VA)
    …anomaly analysis, and develop engineering redlines as needed to support network maintenance actions, engineering changes/upgrades, and security vulnerabilities + ... + Perform network engineering and administration functions associated with the...discipline desired + Current IAT Level II certification (ex: Security +) required + Current CCNA certification required Experience: +… more
    KIHOMAC (09/25/25)
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  • Network Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    Network Engineer Location: Springfield, VA, US Job ID: ATR 17664 Job Description Job Title: Network Engineer Location: Springfield, VA Eligibility: ... a multi-vendor solution. - Builds, configures, installs, and manages Cisco ACI infrastructure as well as Juniper. - Develop...tools to automate configuration of a large number of network security devices distributed across multiple data… more
    Arena Technical Resources, LLC (09/10/25)
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  • Unified Communications Engineer - Principal

    Amentum (Warrenton, VA)
    …Security , CISA, CISSP (or Associate), GCED, GCIH + Must have current Cisco Certified Network Associate (CCNA) Certification **Preferred:** + Bachelor's degree ... bridge systems and gateways, voice circuits, and crypto technologies for voice systems + Cisco Certified Network Professional (CCNP) Certification \#javelin more
    Amentum (09/17/25)
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