• Principal Network Engineer

    Alaka'ina Foundation Family of Companies (Fort Belvoir, VA)
    …is looking for a Principal Network Engineer - Cyberspace Network Operations (CNO) to provide research support administration services for our government ... Principal Network Engineer - Cyberspace Network...reference models, and architectural alternatives and products. + Provides support in the translation of mission requirements into IT… more
    Alaka'ina Foundation Family of Companies (09/19/25)
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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 ... None Type of Travel: None * * * **The Opportunity:** You will support our work automating cybersecurity operations, emulating adversary behavior, and improving the… more
    CACI International (11/07/25)
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  • Senior Network Engineer

    Koniag Government Services (Chantilly, VA)
    …Data Solutions, LLC,** a Koniag Government Services company **,** is seeking a Senior Network Engineer to support **KDS** and our government customer. **This ... a Koniag Government Services company, is looking for a Senior AV VTC Systems Engineer to support the United States Patent and Trademark Office (USPTO). The… more
    Koniag Government Services (11/17/25)
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  • Terrestrial COMSEC Network Engineer

    CACI International (Springfield, VA)
    Terrestrial COMSEC Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... exciting and challenging opportunity available for a COMSEC (communications security) Network Engineer supporting an Intelligence Community customer's wide-area… more
    CACI International (10/25/25)
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  • Network Engineer

    Leidos (Arlington, VA)
    …is for a FUTURE ROLE** Leidos' Digital Modernization sector is seeking a Network Engineer to be responsible for the design, migration, implementation, ... + Provide intermediate to senior-level technical expertise and assist with network integration and consolidation efforts across multiple systems environments. +… more
    Leidos (10/03/25)
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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 ... Business Area (CABA)** . Our talented team is at...team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (10/10/25)
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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 ... Palo Alto and Cisco firewalls, routers, and tunnels. + Support secure connectivity to JWCC and DoD networks. +...and secure routing. **REQUIRED QUALIFICATIONS** + Bachelor's degree in Network Engineering, IT, or related. + 7+ years DoD… more
    TekSynap (10/02/25)
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  • Manager, Site Reliability Engineer (Global…

    Capital One (Mclean, VA)
    Manager, Site Reliability Engineer (Global Payment Network ) **Do you love building and pioneering in the technology space? Do you enjoy solving complex ... business problems in a fast-paced, collaborative, inclusive** **,** **and...technologies to join our team. As a Site Reliability Engineer , you'll have the opportunity to be on the… more
    Capital One (11/04/25)
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  • Sr Network Design Engineer

    Insight Global (Suffolk, VA)
    Job Description Insight Global is seeking s seeking a highly skilled Senior Network Design Engineer with extensive experience in service provider networks, ... tunnels over the Internet. . Collaborate with cross-functional teams to translate business requirements into scalable, secure, and resilient network solutions. .… more
    Insight Global (11/18/25)
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  • Sr. Core Network Engineer

    Leidos (Chantilly, VA)
    **Description** **The Digital Modernization Sector at Leidos** is seeking a Sr. Network ** Engineer ** to support our global enterprise networks. Our team is ... completely replacing a global enterprise network while providing design, engineering, and transition for a...RESPONSIBILITIES** + Train and mentor other team members. + Support mission-critical Continuity of Operations (COOP). + Provide expert… more
    Leidos (11/07/25)
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