• SimVentions, Inc (Valley Lee, MD)
    …/ Continuous Development (CI/CD) pipelines. Mary's County, MD and requires daily on-site presence. Clearance : A Top - Secret Clearance is required for this ... SimVentions is seeking a System Administrator to maintain servers for compliance with Naval... to maintain servers for compliance with Naval Air Systems Command (NAVAIR) and Defense Information Systems more
    Talent (11/18/25)
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  • SimVentions, Inc (Hughesville, MD)
    …NAVAIR Station Pax River in St. Mary's County, MD and requires daily on-site presence. Clearance : A Top - Secret Clearance is required for this position, ... Best Places to Work. SimVentions is seeking a System Administrator to maintain servers for compliance with Naval Air... to maintain servers for compliance with Naval Air Systems Command (NAVAIR) and Defense Information Systems more
    Talent (11/18/25)
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  • COLSA Corporation (Shalimar, FL)
    …within the past five years with the ability to obtain and maintain a DoD Top Secret Clearance + Current Security+ or equivalent certification + Current ... approved system cloning applications or devices to stand up systems for testing + Perform other system administrator...to lift 50 lbs. unassisted Preferred: + Active DoD Top Secret security clearance adjudicated… more
    DirectEmployers Association (11/02/25)
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  • COLSA Corporation (Huntsville, AL)
    …professional experience. + Minimum of 5 to 12 years of related experience + Active DoD Top Secret Clearance with SCI eligibility + Must be able to pass ... Join our team as a Linux Systems Administrator , where you will support...+ Virtualization experience with VMWare or Nutanix. + Active TS //SCI clearance with a current CI Scope… more
    DirectEmployers Association (10/02/25)
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  • COLSA Corporation (Huntsville, AL)
    …equivalent professional experience. + Minimum of 8 years related experience + Active DoD Top Secret Clearance with SCI eligibility; US Citizenship required + ... We are seeking a highly skilled Systems Analyst to serve as the technical lead...+ Virtualization experience with VMWare or Nutanix. + Active TS //SCI clearance ?with a?current CI Scope Polygraph. Applicant… more
    DirectEmployers Association (09/21/25)
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  • COLSA Corporation (Huntsville, AL)
    …a complex, high tempo environment Preferred Qualifications + Advanced degree preferred + Top Secret security clearance + Experience supporting Army Material ... the EEDRS system + Support restoration of AMP components, systems , and services, and to verify security designs, configurations,...related program operations roles supporting the DoD + Active Secret security clearance + DoD 8140/8570 compliant… more
    DirectEmployers Association (11/15/25)
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  • ABBTECH Professional Resources, Inc. (Reston, VA)
    ** Systems Engineer** **Location- Reston, Va** ** Clearance - TS /SCI w/ FSP** **Salary- $200k-$215k/yr** _The above salary range represents the range expected ... Skills:** - Must have experience with IdAM / ICAM delivery systems , Authentication, Authorization, Attributes, - Entitlement Management and Digital Policy Management… more
    DirectEmployers Association (10/22/25)
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  • Tyto Athene (Ashburn, VA)
    …Architect. + Strong experience in enterprise IT environments as an applications or systems administrator . + Practical knowledge of Windows and Linux systems ... Malware + GNFA - GIAC Network Forensic Analyst **Location:** + Ashburn, VA ** Clearance :** + TS /SCI Clearance required **About Tyto Athene** **Compensation:**… more
    DirectEmployers Association (11/01/25)
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  • Applied Research Solutions (Dayton, OH)
    …+ Must be a US citizen. + Must have or be willing to attain a TS /SCI Clearance . + Security+ required, but can be worked after hiring + Significant demonstrated ... developing, and maintaining integrations between cloud-based applications and on-premise systems . You'll work closely with cross-functional teams to ensure seamless… more
    DirectEmployers Association (11/15/25)
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  • Applied Research Associates, Inc. (Herndon, VA)
    …Preferred Qualifications:** + An active TS /SCI with CI Poly security clearance + OpenShift Certified Administrator (OCA) or Kubernetes certification + ... clusters + **Documentation** : Maintain thorough documentation of infrastructure, systems , and processes **Offer is contingent upon contract award.**...+ **Must be a US citizen with an active TS /SCI security clearance ** + Bachelors degree in… more
    DirectEmployers Association (09/11/25)
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  • IT Systems Administrator

    SpaceX (Hawthorne, CA)
    IT Systems Administrator - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring ... Mars. IT SYSTEMS ADMINISTRATOR - TOP SECRET CLEARANCE SpaceX is...+ Active Top Secret or TS /SCI with Polygraph. Note that an active clearance more
    SpaceX (10/11/25)
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  • Systems Administrator ( TS

    EchoStar (Germantown, MD)
    …opportunity for a **System Administrator ** with ** TOP SECRET ** clearance in our Defense and Government Systems Division Information Assurance Team of ... devices + Contribute to documentation and ongoing monitoring of systems for continuous improvement and updates for recency and...capable of obtaining and holding a US government DoD/DoW Top Secret clearance with SCI… more
    EchoStar (11/11/25)
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  • Sr. Linux/Windows Systems

    Lockheed Martin (King Of Prussia, PA)
    …LAN and WAN networking topographies, Virtualization Technologies * Must currently have an active Top Secret Clearance **Desired Skills:** * Windows and Linux ... our customers achieve their missions\. The Work: As a Systems Administrator on the ECIW team, you..., you must be a US Citizen for consideration\. ** Clearance Level:** TS /SCI **Other Important Information You… more
    Lockheed Martin (11/14/25)
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  • Senior Windows Systems Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Windows Systems Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD Position Overview: The Senior ... Windows Systems Administrator leads complex system administration and endpoint configuration activities within the environment. This role covers the management… more
    Black Bear Technology Solutions, LLC (08/23/25)
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  • NCIS Systems Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …**WHAT YOU'LL NEED TO SUCCEED** + **Security Clearance Level:** Active Top Secret clearance (Must be TS /SCI eligible) + **Required Experience:** + 5+ ... ** Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job...Yes **Job Description:** Transform technology into opportunity as a ** Systems Administrator ** at GDIT. Shape what's next… more
    General Dynamics Information Technology (11/04/25)
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  • Senior Systems Administrator (Active…

    NANA Regional Corporation (Shaw AFB, SC)
    …IAW DoD 8570.01-M, DoDD 8140, or the latest authoritative policy. + Active Top Secret Clearance . **Desired Qualifications:** + Preferred: Experience in ... Akima Systems Engineering is looking for a Service Desk Administrator to work on Shaw Air Force Base, SC. Our Service Desk Administrator provides front-line… more
    NANA Regional Corporation (11/14/25)
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  • Senior Systems Administrator (Active…

    ICF (Huntsville, AL)
    …who will be a key driver to make this happen. We are seeking a skilled ** Systems Administrator ** to support daily operations of IT systems for a government ... program, ensuring stability, security, and compliance across infrastructure components. The Systems Administrator will be responsible for maintaining servers,… more
    ICF (10/09/25)
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  • Systems Administrator (Compliance)…

    NANA Regional Corporation (Honolulu, HI)
    Akima Systems Engineering (ASE) is looking for a Systems Administrator (Compliance) to work in Honolulu, HI. The Compliance Administrator plays a pivotal ... Network Defender (CND) workflows in ServiceNow, and ensuring all systems meet DoD PKI requirements. + Regular reporting on...a critical component of this role. **Qualifications** + Active TS /SCI clearance + IAW DoDM 8410.03, must… more
    NANA Regional Corporation (11/11/25)
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  • Systems Administrator Staff, Level 5…

    Lockheed Martin (Boulder, CO)
    …government security clearance , you must be a US Citizen for consideration\. ** Clearance Level:** Top Secret **Other Important Information You Should ... space\. \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ Position Summary The NGG program seeks a Systems Administrator to support the Operations &… more
    Lockheed Martin (11/07/25)
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  • ServiceNow (SNOW) Developer-active TS /SCI…

    V2X (Springfield, VA)
    …with the ServiceNow platform. + Certifications: + Shall possess the ServiceNow Certified Systems Administrator (CSA) Certification. + Clearance : + This ... or more SNOW certifications, such as the ServiceNow Certified Systems Administrator Certification. + Experience: + Shall...position will require an active DoD Top Secret with SCI eligibility. + The… more
    V2X (11/13/25)
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