• Systems Engineer, Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …for system design, configuration, and troubleshooting procedures. . Security Implementation: Ensuring systems are protected from unauthorized access ... components, to meet organizational needs. They analyze user requirements, develop system architectures, and ensure systems are functioning optimally. Their… more
    CGI Technologies and Solutions, Inc. (10/21/25)
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  • Network Targeting Analyst

    Parsons Corporation (Centreville, VA)
    …and interpret critical data that drives mission success. Your expertise in networks , telecommunications systems , and protocols will be essential in delivering ... Leverage a wide variety of tools to pinpoint relevant information and provide timely feedback to stakeholders to ensure...of 3+ years of experience using Wireshark or similar network analysis tools. + Fundamental understanding of networks more
    Parsons Corporation (12/20/25)
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  • NCIS Senior Network Engineer

    Arena Technical Resources, LLC (Quantico, VA)
    NCIS Senior Network Engineer Location: Quantico, VA, US Job ID: ATR 17765 Job Description Job Title: NCIS Senior Network Engineer Job Location: Quantico, ... Description: Seize your opportunity to make a personal impact as Senior Network Engineer supporting TheNaval Criminal Investigative Service (NCIS). NCIS is an… more
    Arena Technical Resources, LLC (12/05/25)
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  • Endpoint Security Engineer Lead…

    Leidos (Arlington, VA)
    …new architectural features into existing infrastructures while maintaining the integrity and security of enterprise-wide systems and networks . **Primary ... will work with internal team members to ensure that systems are functional, secure, and scalable. The Security...and application owners to solve technical problems at the network , system and application levels + Conduct… more
    Leidos (11/25/25)
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  • Sr Network Engineer

    General Dynamics Information Technology (Langley AFB, VA)
    …**Responsibilities:** **Establish system performance parameters and sample critical network and information processing.** **Conduct network trend ... Family:** IT Infrastructure and Operations **Skills:** Cisco Routers and Switches, Information Technology (IT), Network Infrastructures **Certifications:** Cisco Certified… more
    General Dynamics Information Technology (12/06/25)
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  • DCGS Field Engineer

    CACI International (Hampton, VA)
    …You will be responsible for resolving IT hardware and software infrastructure (servers, network , security , etc.) issues using systems analysis techniques and ... infrastructure including user systems , servers, storage, and network connectivity. You will also provide system ...SIGINT enterprise and networks health/status (Sensor, platform, network paths to include crypto, DCGS SIGINT systems more
    CACI International (11/08/25)
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  • Senior Network Engineer (Engineering Change…

    Competitive Range Solutions, LLC (Arlington, VA)
    …for network threshold events Education/Certifications: Bachelor's degree in information systems , Engineering or Equivalent Master's degree preferred. One ... requirements, designing technical solutions, and ensuring the successful execution of network upgrades, system transitions, and technology refreshment projects.… more
    Competitive Range Solutions, LLC (11/06/25)
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  • TS SD-WAN Network Architect

    Insight Global (Alexandria, VA)
    …Cisco routers, switches, and security appliances. Strong background in network security : firewalls, IDS/IPS, VPNs, and zero-trust architectures. Experience ... Architect to lead the design, implementation, and optimization of complex enterprise network and voice systems . This role involves evaluating and resolving… more
    Insight Global (10/11/25)
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  • Federal Network Manager

    General Dynamics Information Technology (Arlington, VA)
    …YOU WILL MAKE AN IMPACT:** * Provide technical guidance for directing and monitoring information systems operations. * Plan, organize, and direct the Network ... Responsible for managing and setting priorities for the monitoring and maintenance of network systems , including LANs, WANs, Internet, intranet, and wireless. *… more
    General Dynamics Information Technology (11/25/25)
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  • System Administrator

    Shuvel Digital (Reston, VA)
    …including design, installation, maintenance, upgrade, backup, disaster recovery, networking, system security , monitoring, performance tuning, and capacity ... the ability to quickly adapt to changing priorities/requirements. + Knowledge of system security best practices and compliance requirements. Desired Skills: +… more
    Shuvel Digital (11/12/25)
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