• Design Engineer 5

    M. C. Dean (Vienna, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... the world for the better. Seeking a **Senior Design Engineer ** that is able to work with a dynamic...operations & maintenance, and cybersecurity for large complex electronic security systems and physical security systems. This… more
    M. C. Dean (07/15/25)
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  • Sr Network Engineer

    General Dynamics Information Technology (Langley AFB, VA)
    …7 + years of related experience **US Citizenship Required:** Yes **Job Description:** Network Engineer Senior Join the team of men and women that solve some of the ... world's most complex technical challenges. GDIT is seeking a Sr Network Engineer to join the DCGS Operations Center (DOC) program at Langley AFB, VA. The Senior… more
    General Dynamics Information Technology (07/30/25)
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  • Sr. Technical Support Engineer , US…

    Palo Alto Networks (Reston, VA)
    …priorities, proactively driving best practices to help continuously improve their security posture. You will regularly participate in technical discussions with ... of complex issues and providing tailored solutions to optimize their security infrastructure + Effectively communicate technical solutions to technical and executive… more
    Palo Alto Networks (07/16/25)
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  • Network Engineer SME

    TEKsystems (Fort Belvoir, VA)
    Description Leidos is seeking a Network Engineer /Architect with subject matter expertise to support large-scale migration and operations on a large, high-profile DOD ... external mission partners operating in CONUS and OCONUS locations. The Network Engineer /Architect SME supports design of a new, modernized updated and upgraded… more
    TEKsystems (07/30/25)
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  • Senior Network Engineer

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior** **Network Engineer ** to join our team in **Norfolk, VA.** This is an **onsite** position. Join ... include but are not limited to:** + Providing network security support to Navy operational and training networks focused...7+ years of relevant work experience as a network engineer within a US Government environment, DoD strongly preferred… more
    ManTech (07/18/25)
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  • Senior Network Engineer

    Leidos (Lorton, VA)
    …The Multi Domain Solutions Division at Leidos is looking for a **Senior Network Engineer ** to support a fast-paced program with the Air Force Life Cycle Management ... customer sites and the cloud. We are seeking a skilled **Senior Network Engineer ** to design, procure, and install network systems that meet Department of Defense… more
    Leidos (07/04/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Job Title: Platform/Infrastructure Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position is ... CONTINGENT upon contract award** The Platform/Infrastructure Engineer (PIE) designs, builds, and maintains the platforms that Mission Partner development teams use… more
    Nightwing (06/27/25)
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  • Network Engineer IV

    Chenega Corporation (VA)
    …field OR 4+ additional work experience equivalent. + 3+ years of experience in firewall and network security solutions: Cisco ASA, IDS, IPS, Content Filtering, ... Network Engineer IV Multiple Locations, VA Join our Talent...management and configuration for all locations, adhering to established Security policies. + Provide network administration and support services… more
    Chenega Corporation (07/09/25)
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  • Corporate Enterprise Network Engineer

    TekSynap (Fort Belvoir, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task including ... Quality of Service, VPN Routing and Forwarding and Stateless Firewall Filters. + Develop required specifications for simple to...IAT Level III certifications + CASP+ CE + CCNP Security + CISA + CISSP (or Associate) + GCED… more
    TekSynap (06/06/25)
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  • CyberSecurity AI Engineer

    Nelnet (Richmond, VA)
    …opportunities for people where they live, learn, and work. The Cybersecurity AI Engineer at Nelnet plays a critical role in securing the organization's AI/ML ... associated services from evolving threats. The ideal candidate combines expertise in security engineering with a deep understanding of AI technologies, and partners… more
    Nelnet (08/08/25)
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