• System Administrator , Staff

    Parsons Corporation (Chantilly, VA)
    …part of a security incident response team as needed + Follow Operations and Maintenance (O&M) and build Tactics, Techniques and Procedures (TTPs) and Standard ... through innovative, cost effective and intuitive software solutions. Our Space Operations Program Directorate is passionate about making America the undisputed… more
    Parsons Corporation (01/08/26)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... other characteristic protected by law. Description WCBinc is looking for a Systems Administrator to join our team to support our intelligence customer activities in… more
    William C Brown Inc (01/13/26)
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  • Systems Administrator

    Kelly Services (Newport News, VA)
    Administrator ** **$66.15/hour** *100% onsite* *REQUIRES ACTIVE TOP SECRET SECURITY CLEARANCE FOR CONSIDERATION* Kelly Government Solutions is hiring for RHEL ... systems administrator on a DoD contract with our customer in...as well as a strong commitment to ensuring system security and availability. This position also requires the ability… more
    Kelly Services (01/06/26)
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  • Mission Support Administrator

    Patriot Group International, Inc (Chantilly, VA)
    …services by combining security and risk management disciplines with a special operations and intelligence perspective. We are looking to hire a Mission Support ... Mission Support Administrator - Developmental Position Type: Full-Time, Exempt Work...executing essential administrative functions that ensure smooth and efficient operations . Depending on the assignment, you may also be… more
    Patriot Group International, Inc (01/15/26)
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  • IT Systems Administrator

    EMCOR Group (Dulles, VA)
    …+ Strong knowledge of implementing and effectively developing helpdesk and IT operations best practices, including expert knowledge of security , storage, data ... agencies. **Job Summary** **Essential Duties and Responsibilities:** **IT Systems Administrator Requirements:** The System Administrator is responsible for… more
    EMCOR Group (12/31/25)
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  • Network Administrator II

    William C Brown Inc (Springfield, VA)
    …includes, but is not limited to, data centers, equipment rooms, communications closets, operations centers, and user workspaces. + TS/SCI Security Clearance (US ... Network Administrator II EOE Statement We are an equal...position will provide support for IT networks including day-to-day operations , monitoring and problem resolution for all the network… more
    William C Brown Inc (12/01/25)
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  • Cleared Senior Microsoft Azure Enclave…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Microsoft Azure Enclave Administrator * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you a skilled cloud professional with ... secure enclave environments? Join our team as a Senior Microsoft Azure Enclave Administrator and play a critical role in managing and securing our cloud… more
    Virtual Service Operations (10/31/25)
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  • Secret Cleared Database/Cloud Administrator

    Insight Global (Arlington, VA)
    …SIEM dashboards, alerts, correlation rules, analytics, and automated playbooks to support security operations . * Review, enhance, and implement Azure and ... Job Description The Cloud Administrator is responsible for managing and optimizing the...managing and optimizing the organization's cloud-based platforms and hybrid security environments. This role supports the deployment and enhancement… more
    Insight Global (01/16/26)
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  • ServiceNow System Administrator

    Chenega Corporation (Springfield, VA)
    **Req ID:** 38890 **Summary** **ServiceNow System Administrator ** **Springfield, VA** Are you ready to enhance your skills and build your career in a rapidly ... is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of… more
    Chenega Corporation (01/16/26)
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  • System Administrator

    CACI International (Ashburn, VA)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... **The Opportunity:** CACI is currently looking for a System Administrator with agile methodology experience to join our BEAGLE...in Agile Software Development for the Department of Homeland Security (DHS). As a member of the BEAGLE ASF… more
    CACI International (12/13/25)
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