• Cleared IT Systems Administrator

    BAE Systems (Broomfield, CO)
    …be available based on position level and/or job specifics. **Cleared IT Systems Administrator Senior** **115020BR** EEO Career Site Equal Opportunity Employer. ... CITIZENSHIP REQUIRED** BAE Systems Space and Mission Systems is seeking an experienced Linux System Administrator...of Education, US Department of Education. + A current TS / SCI Security and CI polygraph is required.… more
    BAE Systems (09/09/25)
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  • DevOps/Principal Systems

    BAE Systems (Manchester, NH)
    …ensuring the integrity, security, and availability of systems operating within Sensitive Compartmented Information Facilities (SCIFs) or other closed ... BAE Systems is seeking an experienced IT Systems Administrator with DevOps experience to be...US Citizenship as required by contract + Active US Top Secret Security Clearance and CompTIA Security… more
    BAE Systems (10/03/25)
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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 (08/15/25)
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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 (08/15/25)
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  • Systems Administrator II

    BAE Systems (Nashua, 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,...as needed. **Preferred Education, Experience, & Skills** Active US TS / SCI Security Clearance. 2 years of experience… more
    BAE Systems (09/12/25)
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  • Senior Systems Administrator III…

    V2X (Bangor, WA)
    …integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator III Generalist - active TS / SCI clearance to support ... required to be onsite. The position requires an active Top Secret / SCI clearance and the...and SolarWinds. Responsibilities + The Senior Systems Administrator III - Generalist supports the Information more
    V2X (09/05/25)
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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 (08/15/25)
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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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  • Cloud Systems Administrator IV

    Criterion Systems (Reston, VA)
    …we encourage Veterans to apply. Responsibilities We are seeking a mission-focusedCloud Systems Administrator IV to support and contribute to our government ... systems . + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing system wide… more
    Criterion Systems (09/17/25)
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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 (08/02/25)
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  • IT Linux Systems Administrator

    SpaceX (Hawthorne, CA)
    IT Linux Systems Administrator - Top Secret ...both formal and informal situations. ADDITIONAL REQUIREMENTS: + Active Top Secret or TS / SCI ... human life on Mars. IT LINUX SYSTEMS ADMINISTRATOR - TOP SECRET CLEARANCE...Docker, etc). + Comfortable working with mission critical and sensitive systems , with a sense of urgency… more
    SpaceX (08/08/25)
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  • IT Systems Administrator

    SpaceX (Hawthorne, CA)
    IT Systems Administrator - Top Secret ...both formal and informal situations. ADDITIONAL REQUIREMENTS: + Active Top Secret or TS / SCI ... enabling human life on Mars. IT SYSTEMS ADMINISTRATOR - TOP SECRET CLEARANCE...HA architecture. + Comfortable working with mission critical and sensitive systems , with a sense of urgency… more
    SpaceX (07/12/25)
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  • Systems Administrator - Active…

    General Dynamics Information Technology (Washington, DC)
    …RQ206988 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT ... **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator - Active Directory Forests - Active Top... Administrator - Active Directory Forests - Active Top Secret Required** Seize your opportunity to… more
    General Dynamics Information Technology (09/09/25)
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  • Systems Administrator Senior-…

    General Dynamics Information Technology (Fort Bragg, NC)
    …related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior - TS / SCI required** Make meaningful contributions ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph...government, defense, and intelligence projects. Join GDIT as a ** Systems Administrator Senior** with for a career… more
    General Dynamics Information Technology (09/26/25)
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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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  • Senior Systems Administrator II…

    V2X (Springfield, VA)
    …integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS / SCI clearance to support ... required to be onsite. The position requires an active Top Secret / SCI clearance and the...obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information more
    V2X (08/07/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …environment where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The ... Administrator will provide operations support to customers across multiple...supervising or leading teams or projects. **Clearance** + Active TS / SCI clearance with Polygraph required OR active… more
    Leidos (07/24/25)
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  • Systems Administrator Tier I_…

    General Dynamics Information Technology (Las Cruces, NM)
    …ID:** RQ208325 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in...6 PM to 6 AM** * Security Clearance Level: TS / SCI with Polygraph * Location: On Customer… more
    General Dynamics Information Technology (10/04/25)
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