• Information System Security Officer (ISSO)

    St. George Tanaq Corporation (Richmond, VA)
    …visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking an **Information System Security Officer (ISSO)** to support our federal ... with NIST SP 800-53, NIST SP 800-37, and the agency's cybersecurity framework. + Support the system lifecycle (RMF Steps 1-6), including: System more
    St. George Tanaq Corporation (08/02/25)
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  • Military Fellowship Program (Skillbridge)…

    Dominion Energy (Herndon, VA)
    Military Fellowship Program (Skillbridge) System Protection Technician T1/T2 - NOVA Dominion Energy is committed to providing reliable, affordable, and increasingly ... Virgnia office has Military Fellowship positions available which align to our System Protection Technicians. The Military Fellowship program is intended to … more
    Dominion Energy (09/10/25)
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  • System Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …for a System Engineer Level 3 with cyber knowledge and experience, to support a system throughout its life cycle (from Concept to Sunset). The development, ... technical documentation for each service and solution developed, to support development and outreach activities + Conform to all...Real Time Systems and Business Management Information Systems + Resolve system issues and problem… more
    Kratos Defense & Security Solutions, Inc. (09/06/25)
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  • Sccm/Mecm System Administrator

    Leidos (Alexandria, VA)
    …multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and Maintenance (O&M) support in a ... **Description** Leidos is seeking an SCCM/MECM System Administrator to support a large...actions, document change requirements, and implement changes to production systems . + Oversee knowledge management for the team to… more
    Leidos (09/12/25)
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  • OPIR Systems Engineer

    KBR (Chantilly, VA)
    …Qualifications: + Experience with existing OPIR systems + Space-Based Infra-Red Satellite/ System (SBIRS) Defense Support Program (DSP) Integrated ONIR TCPED ... KBR is seeking a highly qualified OPIR Systems Engineer to provide Systems Engineer Technical Advisor (SETA) support for the Government customer. GED… more
    KBR (07/10/25)
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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… more
    Navy Exchange Services (NEX) (09/23/25)
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  • Lead Systems Engineer

    CACI International (Arlington, VA)
    … engineering methodologies and processes related to implementation of HR information systems . + Provides planning, standup, and support of DevSecOps platforms ... that support Agile development, testing, and delivery + Conducts system performance analysis and recommends optimizations to improve efficiency and reliability… more
    CACI International (08/23/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our ... Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development,...wide area networks, monitor channels for storage-related network and system issues and remediate them as they occur. -… more
    Nightwing (08/28/25)
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  • System Administrator - Active Secret…

    ENS Solutions (Norfolk, VA)
    …STIGs and system baselines. + Provide Tier 1 and Tier 2 system support for PKI-related service disruptions, certificate issues, and access control failures. ... and support internal and external DoD PKI audits, including system artifact collection, configuration reviews, and remediation of audit findings. + Collaborate… more
    ENS Solutions (09/27/25)
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  • LMS System Administrator

    Robert Half Technology (Fredericksburg, VA)
    …LMS System Administrator to oversee the technical configuration and user support of our Learning Management System (LMS). This role involves managing ... alignment with organizational policies and industry standards. * Provide technical support to departments, ensuring optimal system performance and functionality… more
    Robert Half Technology (09/18/25)
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