• Network Architect/ Engineer

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring a highly experienced Senior Network Architect/ Engineer to provide expert analysis and consultation in support of ... in Alexandria, VA and will be a hybrid remote role. **Responsibilities** The Network Architect/ Engineer will provide specialized expertise and guidance in the… more
    GovCIO (12/20/25)
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  • Principal Network Engineer

    Alaka'ina Foundation Family of Companies (Fort Belvoir, VA)
    Principal Network Engineer - Cyberspace Network Operations (CNO) Location VA - Fort Belvoir Job Code 13424 # of openings 1 Apply Now ... Companies (FOCs) has a potential need for a Principal Network Engineer - Cyberspace Network ...DESCRIPTION OF RESPONSIBILITIES: + Provides subject matter expertise in Information Technologies + As a SETA, the candidate will… more
    Alaka'ina Foundation Family of Companies (12/19/25)
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  • Senior Network /Systems Tools…

    Leidos (Chantilly, VA)
    …The Digital Modernization Sector at Leidos has an opening for an a Senior Network /Systems Tools Engineer to support the Intelligence Sector. **The job duties are ... as follows:** + System Architecture: Design, implement, and maintain the OpenText Network Operations Management (NOM) system architecture, with a specific focus on… more
    Leidos (12/20/25)
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  • Senior Network Engineer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Senior Network Engineer with an active Secret clearance to provide classified and unclassified Tier 3 senior level ... USD $180,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6989/senior- network - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-6989_ **Category** _IT… more
    GovCIO (01/03/26)
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  • Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... performance characterization (eg Wireshark, TCPdump, etc.). + Understanding of network /cyber security, penetration testing, and information security best… more
    CACI International (11/07/25)
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  • Systems and Network Security…

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …safeguarding their information management systems? As a systems security and network security engineer , you can identify the risk management framework ... Systems and Network Security Engineer The Opportunity: Are...with us as we secure and protect our Navy's information management systems for the better. What You'll Work… more
    BOOZ, ALLEN & HAMILTON, INC. (01/13/26)
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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 (01/09/26)
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  • Network Engineer

    TekSynap (Arlington, VA)
    **Responsibilities & Qualifications** TekSynap is seeking a ** Network Engineer ** to design, configure, and secure DoD/JPO networks, ensuring resilient ... and secure routing. **REQUIRED QUALIFICATIONS** + Bachelor's degree in Network Engineering, IT, or related. + 7+ years DoD...and the need to have a comprehensive well planned information management environment. "Technology moving at the speed of… more
    TekSynap (12/31/25)
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  • TS/SCI Sr. Network Engineer

    Insight Global (Mount Vernon, VA)
    Job Description Insight Global is looking for a Sr. Network Engineer to support one of our large federal clients on a long-term DoD contract. This person will ... are not limited to: Install, configure, and maintain customer network infrastructure and security stack as part of a...VPN, DMVPN, etc) to resolve problems on the customer information system. Analyze, plan, and implement access control lists… more
    Insight Global (01/16/26)
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  • Network Engineer - Senior

    TekSynap (Bluemont, VA)
    …Engineering or Mathematics + 8 years of experience **Overview** We are seeking a Network Engineer - Senior to join our team supporting the Department of ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Engineer , configure, and maintain **Cisco UCS, routing, switching, firewalls, SD-WAN, and ISE** across… more
    TekSynap (10/25/25)
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