• Network Engineer III

    CACI International (Charlottesville, VA)
    …and security domains at various locations worldwide. **Responsibilities:** + Focus on Network Engineering, new project requirements, and system maintenance of ... with large-scale enterprise/global networks. + Experience with DoD Architecture Framework, Juniper systems , and various network protocols. + IAT II certification… more
    CACI International (10/30/25)
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  • Senior Information System Security Engineer

    General Dynamics Information Technology (Reston, VA)
    …Deliver security related solutions for enterprise information systems and network architectures as an Information System Security Engineer at GDIT. ... for a wide range of devices. HOW AN INFORMATION SYSTEM SECURITY ENGINEER WILL MAKE AN IMPACT + Provides...Operate (ATO). + Offers technical engineering services for the support of integrated security systems andsolutions, managing… more
    General Dynamics Information Technology (11/21/25)
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  • Associate Service Desk Technician - Tier I (SCA…

    GovCIO (Richmond, VA)
    …session in the Herndon, VA office. **Responsibilities** + Provide professional and timely technical support via phone, chat, and ticketing system . + Support ... required. **Preferred Skills and Experience:** + Certifications such as CompTIA A+, Network +, Security+, Apple Certified Support Professional (ACSP), Google IT … more
    GovCIO (12/19/25)
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  • Principal Software Developer 4 - OCI Networking,…

    Oracle (Richmond, VA)
    …trends in network architecture and the threat landscape to inform system design and enhancements. - Drive improvements in system scalability, reliability, ... distributed systems or cloud infrastructure. - Working knowledge of network technologies or security principles, with an interest in advancing expertise. -… more
    Oracle (11/25/25)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …Beach Job Number: 250000Q4 Job Summary: Responsible for installation configuration and support of Unix servers and operating systems within a large ... Engineers, Storage Engineers, Database Administrators and Application Teams to optimize systems use and configuration. - Provides installation support for new… more
    Navy Exchange Services (NEX) (12/22/25)
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  • Network Operations Center (NOC) Program…

    CACI International (Sterling, VA)
    …our NOC, ensuring the efficient monitoring, troubleshooting, and maintenance of our network infrastructure and systems . The ideal candidate will have extensive ... task allocation, and performance management. + Ensure the continuous monitoring of network devices, systems , and applications to detect issues proactively and… more
    CACI International (10/25/25)
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  • Systems Administrator (Day Shift)

    General Dynamics Information Technology (Fort Belvoir, VA)
    …the administration, maintenance and support of the organization's IT systems and infrastructure including managing servers, ensuring system availability and ... tomorrow is smarter. Our work depends on TS/SCI cleared Systems Administrator joining our team to Support ...network attached storage devices, and stored data in support of business processing requirements. **Core Hours: 0600-1800, Monday… more
    General Dynamics Information Technology (12/18/25)
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  • Secret Datacenter SME

    Insight Global (Suffolk, VA)
    …be an expert in their technical domains but also possess a broad systems perspective, understanding how computing, storage, network , security, and cloud ... technical silos by analyzing and integrating infrastructure across datacenter compute, network , storage, and cloud . Support hybrid architectures involving… more
    Insight Global (12/09/25)
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  • Senior Cybersecurity Network Defense…

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior)** **Category:** Cyber Security **Main location:** United States, ... Time **Position Description:** CGI Federal is looking for a Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior) to help … more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • SIGINT Systems Administrator (Low Band…

    CACI International (Hampton, VA)
    …issues with IT infrastructure including user systems , servers, storage, and network connectivity. You will also provide system administration for assigned ... systems . + Provides LBS technical and engineering SW support . + Provides system administration for CICS...network paths. + SIGINT SME that provides sustainment support during system upgrades . Supports data… more
    CACI International (12/15/25)
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