• Infrastructure Operations Manager

    Competitive Range Solutions, LLC (Arlington, VA)
    …and subcontractor personnel, liaise with third-party vendors, ensure compliance with information assurance and network operations, and provide comprehensive ... applicable guidelines, policies, standards, procedures, and directives. + Oversee Information Assurance Vulnerability Management updates, ensuring all systems… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Network Engineer

    Leidos (Fort Belvoir, VA)
    …development of IP addressing schemes across IPv4 and IPv6 networks. + Work with information assurance teams to ensure compliance to DoD standards to assist with ... The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and… more
    Leidos (08/20/25)
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  • Technical Direction Letter (TDL) Lead - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $131,258.00 - $187,500.00 Security Clearance: TS/SCI Level of Experience: Senior This ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (08/02/25)
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  • EDM Master Applications Developer

    First Division Consulting (Quantico, VA)
    …enterprise-level Active Directory, Microsoft Exchange, SAN, and Virtualization environments. + Information Assurance Technical (IAT) Level III certification. + ... technical, engineering, operations, maintenance, and management functions that ensure the security and effectiveness of the Marine Corps Enterprise Network (MCEN).… more
    First Division Consulting (08/20/25)
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  • Technical Lead

    Carnegie Mellon University (Arlington, VA)
    …and serves as a national resource in software engineering and computer security . SEI works closely with academia, defense and government organizations, and industry ... in acquiring large, legacy-dependent systems. + Demonstrated experience collaborating with senior customers, program managers, internal staff, and SEI leadership to… more
    Carnegie Mellon University (08/07/25)
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  • Core/WAN Network Designer- Tier 3

    CACI International (Sterling, VA)
    CORE/WAN Network Designer- Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... an Intelligence Community customer's CORE/wide-area (WAN), networks across multiple security domains. This position encompasses the design, implementation, and… more
    CACI International (07/26/25)
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  • Chief Test Engineer (Engineer Systems Test 5)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …- $190,000.00 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' ... ensures a high state of readiness. HII supports the Department of Energy's national security mission through the management and operation of its sites, as well as… more
    Huntington Ingalls Industries (06/20/25)
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  • Full Stack Mobile Developer

    CACI International (Ashburn, VA)
    Full Stack Mobile Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... Travel: Local * * * **The Opportunity:** CACI is currently looking for Senior Java Application Developers with agile methodology experience to join our BEAGLE… more
    CACI International (08/22/25)
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  • Network Architect

    SAIC (Springfield, VA)
    …requires hands-on expertise, leadership of engineers, and engagement with senior customer leadership. This program provides transparent, interconnected systems and ... security supporting the DoS in successfully carrying out its...and major outages. + Provides internal consulting, technical guidance, information and support to application developers, computer operations, workstation… more
    SAIC (08/07/25)
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  • Principal Electrical Engineer

    CACI International (Springfield, VA)
    …interference (EMI/RFI) analyses and makes recommendations for mitigation. Maintains baseline information for US military unique physical security systems. + ... to install, maintain and upgrade complex electronic mission systems, security systems and antennas. You will be directly Supporting...TS/SCI to begin employment **Duties:** + Serves as the senior technical consultant on this Task Order. + Serves… more
    CACI International (08/02/25)
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