• Cleared Systems Administrator

    Colossal Contracting, LLC (Albany, NY)
    Cleared Systems Administrator Albany, NY (http://maps.google.com/maps?q=US+Hwy+Reservation+Atomic+Proj+Ballston+Spa+NY+USA+12020) * Engineering Description ... Colossal Contracting, LLC is looking for Cleared Systems Administrators to support a new team under our government customer in Albany, NY. This individual must… more
    Colossal Contracting, LLC (11/12/25)
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  • Junior Cleared Systems

    Actalent (Centreville, VA)
    Job Title: Systems Engineer Job Description We are seeking a Systems Engineer to join our team in support of two mission planning software packages, SitaWare and ... quality. + Be hands-on in managing, maintaining, and deploying systems , including performing server configuration, technical troubleshooting, and implementing new… more
    Actalent (12/10/25)
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  • Systems Administrator

    CACI International (Hampton, VA)
    …to 10% Type of Travel: Continental US * * * **The Opportunity:** CACI is seeking a cleared Systems Administrator in Hampton, VA. This is an immediate need to ... Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of… more
    CACI International (11/26/25)
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  • Systems Administrator

    Leidos (Lawton, OK)
    …national security, engineering, and health industries. We are seeking a Secret cleared ** Systems Administrator ** to support Postproduction Software Support ... **Preferred Qualifications** + Familiarity with US Army Field Artillery tactical systems or other DoD systems . + Familiarity with EMASS and the RMF Process. +… more
    Leidos (11/15/25)
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  • Enterprise Print System Administrator

    William C Brown Inc (St. Louis, MO)
    …play a meaningful part in improving how agencies operate.Our work depends on TS/SCI cleared Enterprise Print Systems Administrator joining our team to ... law. Description Transform technology into opportunity as an Enterprice Print Systems Administrator . A career in enterprise IT means connecting and enhancing the… more
    William C Brown Inc (12/01/25)
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  • Linux Systems Administrator

    Arena Technical Resources, LLC (St. Louis, MO)
    Linux Systems Administrator Location: St. Louis, MO, US...TS/SCI cleared Red Hat Data Center / Systems Administrator in St. Louis, MO to join ... computing engineers, high performance computing (HPC) specialists, network engineers and systems administrators. The environment is a state-of-the-art IT lab that… more
    Arena Technical Resources, LLC (10/06/25)
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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 ... 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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  • Windows Systems Administrator

    Deloitte (Lake Mary, FL)
    …through innovation. Work You'll Do Support and manage Windows operating systems and servers across the enterprise. Responsibilities include: + Installing, ... advances. Qualifications Required: + Bachelor's degree and 8+ years of Windows systems administration experience + Active DoD Top Secret clearance required + Must… more
    Deloitte (10/28/25)
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  • Cleared Active Directory and Exchange…

    Virtual Service Operations (Quantico, VA)
    …a fully onsite, shift-based role. The candidate will serve as a Systems /Network Administrator , responsible for managing and troubleshooting Active Directory and ... Cleared Active Directory and Exchange Specialist * Quantico,...certification. This role is ideal for professionals with strong systems and network administration experience supporting secure, mission-critical environments.… more
    Virtual Service Operations (11/08/25)
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  • Sr. Systems Administrator

    Arena Technical Resources, LLC (Washington, DC)
    Sr. Systems Administrator Location: Washington, DC, US Job ID: ATR 17714 Job Description Job Title: Sr. Systems Administrator Job Location: Washington, ... (DBMS) products . Address all vulnerabilities identified via system scanning Systems Administrator Senior Advisor Requirements and Qualifications . Master's… more
    Arena Technical Resources, LLC (10/25/25)
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  • Linux Dev/Ops Systems Administrator

    Synergy ECP (Annapolis Junction, MD)
    Linux Dev/Ops Systems Administrator 1 (SW support) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are searching ... for cleared professionals who are passionate about their work and...What you will be doing: Synergy is seeking aLinux Systems Administratorand Dev/Ops Engineer with expertise in Virtualization, Storage,… more
    Synergy ECP (10/22/25)
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  • Linux Systems Administrator

    CACI International (Hampton, VA)
    Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... are seeking a cleared , skilled and experienced Red Hat Enterprise Linux Administrator with expertise in Puppet configuration management to join our IT team. The… more
    CACI International (11/15/25)
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  • Principal Systems Administrator

    Northrop Grumman (Colorado Springs, CO)
    Systems -Missile Defense Integration offers an excellent opportunity for a Principal Systems Administrator -Helpdesk Sys Admin (25-571) to join our team of ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (12/05/25)
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  • Network Administrator (MDA)

    Trace Systems Inc (Scott AFB, IL)
    …IL Job Responsibilities Trace Systems is actively recruiting for an experienced and cleared Network Administrator to join our team on-site at Scott AFB, IL. ... This position supports the Missile Defense Agency (MDA) and Defense Information Systems Agency (DISA), providing 24/7/365 technical and operational support as part… more
    Trace Systems Inc (11/07/25)
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  • Enterprise SATCOM / Network Administrator

    Trace Systems Inc (Scott AFB, IL)
    …Job Responsibilities Trace Systems is actively recruiting for an experienced and cleared Enterprise SATCOM / Network Administrator to join our team on-site ... on Scott AFB, IL. This position supports the Defense Information Systems Agency (DISA) Enterprise SATCOM Gateway Services (ESGS), providing worldwide 24/7/365… more
    Trace Systems Inc (11/14/25)
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  • Systems Administrator /DevOps…

    ICF (Reston, VA)
    …in anticipation of the award._ **The Work** We are seeking a **System Administrator / DevOps Engineer** to support secure, automated deployments and manage cloud ... infrastructure in a high security, cleared government environment. This role is critical in reducing...+ Participate in incident response and recovery efforts, ensuring systems remain secure and operational. **What You Will Bring**… more
    ICF (12/11/25)
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  • CCS-C Systems Administrator

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …to our nation and global customers. Kratos has an exciting opportunity for a CCS-C Systems Administrator and Systems Integrator. The ideal candidate has over ... five years of experience in Systems Administration or Software Integration. Familiarity with the government sustainment lifecycle, along with relevant experience in… more
    Kratos Defense & Security Solutions, Inc. (11/27/25)
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  • Systems Administrator /Site…

    CACI International (Pearl Harbor, HI)
    Systems Administrator /Site Representative Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... Type of Travel: None * * * **The Opportunity:** CACI is seeking a cleared IBS-NS Site Representative to join our team of qualified, diverse individuals. This… more
    CACI International (12/03/25)
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  • DevOps System Administrator

    BAE Systems (Sterling, VA)
    **Job Description** BAE Systems is looking for skill DevOps individuals to join one of our long term programs. Only Actively cleared and local candidates will be ... tools into the CI/CD pipeline Demonstrated experience with Linux Operating Systems Experience developing, implementing and maintaining complex functions and scripts… more
    BAE Systems (12/09/25)
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  • System Administrator

    Leidos (Beavercreek, OH)
    …Office, reporting through our Digital Modernization sector, is seeking a System Administrator to support various classified environments. You will be responsible for ... maintaining, securing, and supporting complex classified information systems , as well as ensuring compliance with security protocols...a current DoD Secret clearance and eligibility to be cleared for Special Access Programs (SAP) **What will you… more
    Leidos (12/05/25)
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