• Senior Telecommunications Network Engineer

    TekSynap (VA)
    …including voice, data, video, and wireless services. + Analyze requirements and define system and network specifications for new and existing projects. + Develop ... wireless infrastructures. + Serve as a senior technical expert, advising on network architecture, system integration, and performance optimization. + Coordinate… more
    TekSynap (11/15/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …software, and network components. + Conduct STIG implementation to ensure systems meet DoD security compliance standards. + Configure and manage Active Directory ... issues. + Implement and manage firewall solutions and intrusion detection/prevention systems (IDS/IPS) for network perimeter defense. + Collaborate with… more
    TekSynap (12/30/25)
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  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …via SOPs. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a UNIX Systems Administrator or IT Engineer, including task automation. + Three (3) ... Linux, Oracle Enterprise Linux, and Solaris UNIX servers. + Monitor and tune system performance to ensure optimal operations across a mixed customer environment. +… more
    TekSynap (10/25/25)
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  • Systems Administrators (Nite)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …with network administrators. + Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system ... We Are HII Mission Technologies is seeking a highly skilled and motivated Systems Administrator to support the Navy Integrated Training Environment (NITE)… more
    Huntington Ingalls Industries (12/31/25)
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  • Network Event Sensor (NES) Tools Engineer…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …* Bachelor's degree and a minimum of 2 years of experience as a Network or System Administrator , including deploying, configuring, integrating, and ... ** Network Event Sensor (NES) Tools Engineer (Corelight/Extrahop) -...and experience in security administration, including authentication and certificate systems . CGI is required by law in some jurisdictions… more
    CGI Technologies and Solutions, Inc. (12/11/25)
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  • Network Installation Technician

    TekSynap (Richmond, VA)
    …**RESPONSIBILITIES** + Supervise and direct contractor personnel during network installation projects, ensuring compliance with project requirements and ... design, and installation of local and wide area networks, and communications systems across diverse environments. + Perform and document site surveys; assess and… more
    TekSynap (11/15/25)
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  • C2 Technician Level III

    General Dynamics Information Technology (Sterling, VA)
    …analysis, and fielded system support. + Training in electronics and/or network systems . + Flexibility to travel overseas as required. **Preferred ... Emergency Notification Systems , and/or Network systems . + Strong experience with technical system ...is highly desired. + Graduate of a DoW Command-and-Control systems administrator course is preferred. **Skills and… more
    General Dynamics Information Technology (11/04/25)
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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …Vulnerability Management (IAVM) Plan. + Lead the preparation and production of a System Security Administrator and Operators Manual (SSAOM). + Lead obtaining ... military system specifications, DoD Cybersecurity policies for both land-based, afloat/tactical systems , or System Security Plan (SSP) CSSE, and the ability… more
    Imagine One Technology & Management (12/24/25)
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  • MAC Team Network Engineer

    TekSynap (Arlington, VA)
    …+ CySA+ GICSP + GSEC + CompTIA Security+ CE + SSCP + CND + Network Administrator / Engineer Certification + Computing Environment Certification (one of the ... team to execute MACs in accordance with established procedures and service level agreements (SLAs). + Utilize existing bench stock materials to complete MAC… more
    TekSynap (01/06/26)
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  • Senior Security Systems Engineer…

    Cydecor, Inc. (Dahlgren, VA)
    …Information Assurance Vulnerability Management (IAVM) Plans. + Develop and maintain the System Security Administrator and Operators Manual (SSAOM). + Lead the ... Domain Solutions, HBSS, etc.). + Demonstrated experience developing secure network architectures, engineering documentation, and applying Model-Based Systems more
    Cydecor, Inc. (12/21/25)
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