• Lead Network Engineer

    CACI International (Springfield, VA)
    …operating network technologies with an emphasis in DoD capabilities. * TS /SCI Security Clearance * Demonstrated experience leading design and implementation ... Lead Network Engineer Job Category: Information Technology...family cryptographic equipment product lines. * Demonstrated experience in network design , engineering and operations with 542… more
    CACI International (09/13/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Springfield, VA)
    Network Engineer (Levels 2, 3) Job...Services (TCS) program is actively hiring a team of TS /SCI cleared Network Engineers to support an ... National Geospatial-Intelligence Agency's (NGA) GEOINT mission. Our team of talented Network and Cybersecurity professionals help design , develop, procure,… more
    CACI International (11/10/25)
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  • Systems Engineer Principal

    General Dynamics Information Technology (Langley AFB, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... Infrastructure and Operations **Skills:** Building Architecture,Distributed Common Ground System (DCGS), Network Infrastructures,Systems Development,Systems Development Lifecycle (SDLC) **Certifications:** Certified Information… more
    General Dynamics Information Technology (11/16/25)
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  • Network Engineer

    System One (Springfield, VA)
    …Contract To Hire Compensation: $130,000 - $150,000 depending on experience Security Clearance: TS /SCI Network Engineer to provide support for LAN/WAN by ... + Bachelor's Degree in a Technical Field + 4+ years' experience working as a Network Engineer + TS /SCI Security Clearance (US Citizenship required) + DoD… more
    System One (11/07/25)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …professional experience. + Travel: o Up to 10% + Security Clearance: Active Top Secret with SCI. Preferred Qualifications: + 5+ years leadership experience ... cyber network defense capabilities. As aSenior Information System Security Engineer (ISSE), you will provide expert engineering support to ensure the… more
    Virtual Service Operations (11/09/25)
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  • Systems Engineer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Systems Engineer , Senior** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0627 ... **Employment Type:** Full Time **Position Description:** *Government Security Clearance Required: TS /SCI required with the ability to obtain a TS /SCI with Poly… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Network Engineer

    SAIC (Springfield, VA)
    …+ Active secret clearance with the ability to obtain top secret clearance. **Preferred Qualifications:** + Cisco Certified Network Professional - CCNP. + ... + Works directly with the DoS customer to build, design , test and deploy enterprise network transport...to build, design , test and deploy enterprise network transport solutions utilizing Cisco routers/switches. + Develop and… more
    SAIC (11/11/25)
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  • F5 Network Engineer

    CACI International (Springfield, VA)
    …Travel: None * * * **The Opportunity:** F5 Network Engineer performs research, requirements analysis, design , installation, documentation, troubleshooting, ... F5 Network Engineer Job Category: Information Technology...issues + Experience with HTTP, SAML, and OAuth + Network design , engineering, and implementation (Advanced Level)… more
    CACI International (11/10/25)
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  • Network Engineer IV

    IT Veterans (Alexandria, VA)
    Network Engineer IV Alexandria, VA . Information Technology Apply Now IT Veterans is looking for a Network Engineer IV to support our mission-driven ... team. This role requires an active TS /SCI clearance with the ability to obtain and maintain...The ideal candidate brings a strong background in advanced network engineering, system design , and requirements analysis,… more
    IT Veterans (10/02/25)
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  • Network Engineer Tier 3

    CACI International (Springfield, VA)
    Network Engineer Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's diverse network more
    CACI International (10/25/25)
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