• Network Administrator Lead

    Leidos (Fort Belvoir, VA)
    …The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and ... contracts that must conform to SLAs. + Must have a Top Secret security clearance for CMSprior to start. **Preferred Qualifications:** + Technology: Prior experience… more
    Leidos (08/09/25)
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  • System Administrator - Junior/Mid Level

    Jacobs (Chantilly, VA)
    …scalable, automated solutions that enable our customers to perform their national security missions in an ever-changing environment of new technologies and evolving ... cloud-agnostic deployments and automation. It's designed to automate data management and security . We are in search of a backend software engineer passionate about… more
    Jacobs (07/08/25)
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  • LR Systems and Process Administrator

    Bechtel Corporation (Reston, VA)
    …to create a lasting positive impact. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology ... leadership."_ \#LI-TH1 # Major Responsibilities: + Performs research and develops statistical information and studies on issues such as productivity, labor union or… more
    Bechtel Corporation (07/30/25)
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  • Capital Program Administrator

    American Water (Alexandria, VA)
    …Water is the best choice for your next role! Click here for more information on our inclusion, diversity, and equity journey. * About American Water* American Water ... US Companies 2023 List, earned the US Department of Homeland Security SAFETY Act designation and US Environmental Protection Agency's WaterSense(R) Excellence… more
    American Water (06/27/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    ONSITE Who We Are: Founded in 2007, SimIS Inc. is an innovative information technology solution Veteran Owned Small Business (VOSB) that models future environments, ... managing Windows and Linux server environments + Knowledge of network security , firewalls, and intrusion detection systems + Experience with virtualization… more
    SimIS Inc. (06/23/25)
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  • Administrator Assistant

    ManTech (Chesapeake, VA)
    …Requirements:** + US Citizenship required and a currently active Interim Secret Security Clearance or higher **Physical Requirements:** + Must be able to remain ... may involve delivering presentations + Must be able to exchange accurate information in these situations ManTech International Corporation, as well as its… more
    ManTech (07/30/25)
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  • Senior System Administrator (Active TS/SCI…

    World Wide Technology (Springfield, VA)
    …Degree or Computer Science or related field + IAT level II Certification + Security Clearance: Top Secret/SCI + A deep expertise in one of the following and ... orientation, gender identity, national origin, age, disability, veteran status, genetic information , or other characteristics protected by law. We are committed to… more
    World Wide Technology (07/11/25)
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  • OCI Administrator

    System One (Ashburn, VA)
    …similar cloud providers) * Knowledge of key concepts like Compute, Storage, networking, Security & Identity, and databases * Working knowledge of Platform as a ... age, national origin, disability, family care or medical leave status, genetic information , veteran status, marital status, or any other characteristic protected by… more
    System One (06/10/25)
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  • Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …knowledge and understanding of best practices, trends related to information security . * Red Hat Certified System Administrator (RHCSA). * Red Hat ... to include standard operating procedures and technical reviews. * Maintain information security policies and procedures and ensuring system-wide compliance… more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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  • Alternate Information System…

    Cayuse Holdings (Arlington, VA)
    **Overview** **The Work** The Alternate Information System Security Officer (AISSO) is responsible for providing support to senior ISSOs for implementing, and ... enforcing information systems security policies, standards, and methodologies...that can be adapted to both the technical and administrator level. + Strong attention to detail + Proficient… more
    Cayuse Holdings (07/23/25)
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