• 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 (Shalimar, FL)
    …Experience with Special Access Programs - Facilities (SAP-F) + Experience with Sensitive Compartmented Information Facilities (SCIF) Applicant selected will ... Information System Agency (DISA) guidelines on various operating systems as well as USAF security updates and cybersecurity...with the ability to obtain and maintain a DoD Top Secret Clearance + Current Security+ or… more
    DirectEmployers Association (11/02/25)
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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 ... environments. **Desired:** + Certified Splunk Architect (II) + CISSP - Certified Information Systems Security Professional + GCFA - GIAC Certified Forensic… more
    DirectEmployers Association (11/01/25)
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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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  • 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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  • Applied Research Solutions (Dayton, OH)
    …cloud application administration and integration engineering. + Bachelor's degree in Computer Science, Information Systems , or related field. + Must be a US ... + Must have or be willing to attain a TS / SCI Clearance. + Security+ required, but can...a US citizen + Master's degree in Computer Science, Information Systems , or related field. + MS… more
    DirectEmployers Association (11/15/25)
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  • Applied Research Associates, Inc. (Herndon, VA)
    …DevOps Engineer Position Requirements:** + **Must be a US citizen with an active TS / SCI security clearance** + Bachelors degree in a related field along with ... scanning and network policies **Senior DevOps Engineer Preferred Qualifications:** + An active TS / SCI with CI Poly security clearance + OpenShift Certified … more
    DirectEmployers Association (09/11/25)
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  • Senior Systems Administrator

    BAE Systems (Springfield, VA)
    …at least 5 in a recent systems administrator role) + Must hold a Top Secret / SCI security clearance + Ability to work with little to no supervision + ... **Job Description** As a Systems Administrator in an enterprise test...(Netapp) + Configure/maintain NTO networks and switch fabric + Information systems IAVM/STIG compliance + Install and… more
    BAE Systems (11/19/25)
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  • Trusted Thin Client Systems

    Trace Systems Inc (Shaw AFB, SC)
    …+ Other Duties as Required. Minimum Qualifications + Active, in-scope US Government issued Top Secret clearance with SCI eligibility. + Due to the ... Job Overview Job Title: Trusted Thin Client Systems Administrator II Location: Shaw AFB,...security protocols and enforce cybersecurity best practices to safeguard sensitive information . + Troubleshoot and resolve technical… more
    Trace Systems Inc (11/14/25)
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  • GCCS Systems Administrator I

    Trace Systems Inc (Shaw AFB, SC)
    …problems; + Other Duties as Required. Minimum Qualifications + Active, in-scope US Government issued Top Secret clearance with SCI eligibility. + Due to the ... Job Overview Job Title: GCCS Systems Administrator I Location: Shaw AFB, SC This position is pending contract award. Job Responsibilities Trace Systems is… more
    Trace Systems Inc (11/14/25)
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  • Senior IT Systems Administrator

    BAE Systems (Nashua, NH)
    Systems . BAE Systems is seeking a Senior Closed Area Systems Administrator to provide comprehensive technical and operational support for classified IT ... (2 years of experience with a degree) as a systems administrator . Proficiency in Active Directory, including...classified environment. **Preferred Education, Experience, & Skills** Active US TS / SCI Security Clearance. 2 years of experience… more
    BAE Systems (11/18/25)
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  • IT Systems Administrator

    BAE Systems (Merrimack, NH)
    …. BAE Systems is seeking a proactive and detail-oriented Closed Area Systems Administrator to join our Information Technology team supporting classified ... (2 years of experience with a degree) as a systems administrator . + Proficiency in Active Directory,...management practices **Preferred Education, Experience, & Skills** Active US TS / SCI Security Clearance. 2 years of experience… more
    BAE Systems (10/31/25)
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  • Enterprise Systems Administrator I

    Trace Systems Inc (Shaw AFB, SC)
    …services. + Other Duties as Required. Minimum Qualifications + Active, in-scope US Government issued Top Secret with SCI clearance eligibility. + Due to the ... Job Overview Job Title: Enterprise Systems Administrator I Location: Shaw AFB, SC This position is pending contract award. Job Responsibilities Trace Systems more
    Trace Systems Inc (11/14/25)
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  • HPC Storage Systems Administrator

    BAE Systems (Saratoga Springs, UT)
    …UNIX and NT based systems . \#LI-PB2 **Required Education, Experience, & Skills** + TS / SCI clearance with appropriate poly. + Must be willing to work on site ... **Job Description** BAE Systems , a top -ten prime contractor to...of our customers. We are seeking an HPC Storage Systems Administrator to provide system administration and… more
    BAE Systems (11/04/25)
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  • Senior High Performance Computing Systems

    BAE Systems (Saratoga Springs, UT)
    …those who serve our nation. We are seeking High Performance Computing Systems Administrator with demonstrated experience in system administration in support ... on position level and/or job specifics. **Senior High Performance Computing Systems Administrator ** **116451BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (09/19/25)
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  • Linux Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …UNIX and NT based systems . \#LI-PB2 **Required Education, Experience, & Skills** + TS / SCI clearance with appropriate poly + Ability to work 100% onsite + The ... your best. We are in search of a Linux Systems Administrator to: + Install, configure, and...or CCNA Security or CySA OR CND) MDOPS **Pay Information ** Full-Time Salary Range: $130355 - $221603 Please note:… more
    BAE Systems (09/09/25)
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  • Mid-Level HPC Systems Administrator

    BAE Systems (Saratoga Springs, UT)
    …testing, System integration and Acceptance testing during the purchase process of the HPS systems + Must possess a TS / SCI clearance with appropriate ... be available based on position level and/or job specifics. **Mid-Level HPC Systems Administrator ** **116038BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (09/09/25)
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  • Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …Springfield, VA . The position is required to be onsite. The position requires an active Top Secret / SCI clearance and the ability to obtain and maintain a ... Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information Technology...The position requires US Citizenship and an active DoD Top Secret with SCI clearance… more
    V2X (11/15/25)
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  • Senior High Performance Computing (HPC)…

    BAE Systems (Saratoga Springs, UT)
    …position level and/or job specifics. **Senior High Performance Computing (HPC) Systems Administrator ** **116840BR** EEO Career Site Equal Opportunity Employer. ... open source and in-house applications \#LI-PB2 **Required Education, Experience, & Skills** + TS / SCI clearance with appropriate poly + Ability to work onsite… more
    BAE Systems (10/03/25)
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  • LINUX Systems Administrator - Active…

    General Dynamics Information Technology (Washington, DC)
    …related experience **US Citizenship Required:** Yes **Job Description:** **Linux Systems Administrator ** **- Active Top Secret Required** Seize your ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:**...opportunity to make a personal impact as a **Linux** ** Systems Administrator ** with GDIT. A career in… more
    General Dynamics Information Technology (11/01/25)
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