• Windows Linux Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …(CE) certification within 6 months of hire. **Required Technical Skills & Experience:** + Active Directory administration + DNS, DHCP, DFS, and LDAP + Windows ... Infrastructure and Operations **Skills:** Linux,System Administration,Windows Applications **Certifications:** CompTIA Security + - CERTIFICATION - CERTIFICATION **Experience:** 3 + years… more
    General Dynamics Information Technology (07/16/25)
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  • Sr. Deployment Engineer, Microsoft 365

    Red River (Richmond, VA)
    …Protection, Records Management, DLP). + Working knowledge of on-premises architecture ( Active Directory , Exchange Server, Certificate Services, Network Policy) ... and propose enhancements to existing deployments, ensuring optimal performance, security , and customer experience. **Minimum Education/Certification/Experience Requirements:**… more
    Red River (09/24/25)
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  • Senior Cloud Systems Administrator

    BAE Systems (Sterling, VA)
    …+ Preparation, installation, and maintenance of system components + Working with IdAM, Active Directory , LDAP resources + Work effectively in a group environment ... various levels + Ensure system and applications are compliant with customer system security requirements and processes + Identify, create, and document process… more
    BAE Systems (09/09/25)
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  • Cloud Engineer, Mid

    Intelligent Waves (Reston, VA)
    …as Docker and orchestration tools such as Kubernetes + Experience in Azure Active Directory (AAD) + Experience managing a multi-tenant cloud environment across ... in a wide range of environments, coupled with our deep understanding of customer needs and requirements, enables us to provide cost-effective solutions to support… more
    Intelligent Waves (08/30/25)
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  • F5 Network Engineer

    CACI International (Springfield, VA)
    …Certificate Status Protocol OCSP revocation + Familiar with DoD PKI, Kerberos, LDAP, Active Directory , HTML + Ability to describe and troubleshoot TLS/SSL ... to address performance, standardization, and industry best practices + Follows all Customer network security processes and procedures, and ensures compliance… more
    CACI International (08/11/25)
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  • Technical Lead

    Epsilon, Inc (Alexandria, VA)
    …(or similar) applications: Microsoft Windows 11, Microsoft Office Suite2019 and 2020, Active Directory , Java, Microsoft Edge, Dragon, Jaws, Magic, Safeboot, ... hybrid onsite/remote opportunity where you will report to the customer 's location in Alexandria, VA and have the flexibility...are Required: + CompTIA A+ CE, Network+ CE, or Security + CE + Microsoft (MCSE/MCSA/MCP or equivalent) or Microsoft… more
    Epsilon, Inc (09/25/25)
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  • Field Service Technician

    Leidos (Mclean, VA)
    …operating systems, + Perform access management, + Perform installation support and use active directory to create account access profiles, + Provide technical ... support and customer service to the organization's users of computer applications...of multiple sources of information, + Explain complex concepts. ** Security Clearance Requirement:** + Active TS/SCI with… more
    Leidos (09/13/25)
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  • Senior PKI Administrator

    GovCIO (Arlington, VA)
    …IT (Systems Administration, Network Administration, Windows/Linux OS, Network Administration, Active Directory , and/or Virtualization + Familiarity with ... is currently hiring for a SeniorPKI Administrator with an active Secret clearance to issue and maintain a federal... Secret clearance to issue and maintain a federal customer 's Public Key Infrastructure (PKI) tokens as prescribed by… more
    GovCIO (09/04/25)
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  • Software Integration Engineer

    Leidos (Chantilly, VA)
    …available ICAM services for protecting those critical mission applications across multiple security domains. The GxNext contract was awarded to Leidos in 2021 and ... the world to support their mission activities. You'll be interfacing with the customer directly in Springfield Virginia. This is a Springboard position - giving you… more
    Leidos (08/28/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    …Assertive Professionalsis seeking aSystem Administrator with Polygraph supporting ourNational Security Customer in Chantilly, VA. This is aPiplinePosition. ... Windows Server 2012 R2, Windows Server 2016 + Designing and operating Microsoft Active Directory in a secure and distributed IT environment supporting clients… more
    Assertive Professionals (07/10/25)
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