• Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …requires the individual to work a rotating Panama Schedule.** Requirements + **Active TS / SCI with Polygraph clearance required** + **Ability to commit and work ... Systems Administrator II Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking to hire… more
    Athenix Solutions Group, LLC (10/25/25)
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  • System Administrator IV - HPC

    Leidos (Saratoga Springs, UT)
    …team to complete projects on time. **Basic Qualifications:** + Must possess a TS / SCI clearance with polygraph + IAT Level II Certification Required. Accepted ... Sector at Leidos currently has an immediate need for an experienced **System Administrator - IV HPC** for a new customer on a strategic High-Performance Computing… more
    Leidos (10/24/25)
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  • Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …Technical (IAT), Level I. Security Clearance:** **Qualified applicants MUST HAVE ACTIVE TS / SCI WITH POLY.** Employee Referral Award Eligibility: This requisition ... intelligence community, defense, civil, and commercial markets. The Systems Administrator will provide support for implementation, troubleshooting and maintenance of… more
    Nightwing (09/22/25)
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  • System Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …so we have an exciting job waiting for you! Requirements + Active Clearance: TS / SCI with Polygraph?is required + Education: Positions available no matter where ... System Administrator Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking for a… more
    Athenix Solutions Group, LLC (10/23/25)
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  • High Performance Computing Systems…

    BAE Systems (Saratoga Springs, UT)
    …open source and in-house applications \#LI-PB2 **Required Education, Experience, & Skills** + TS / SCI clearance with appropriate poly + Ability to work onsite ... SuSe, Virtual Appliances, with direct attached and FC SAN storage . + Troubleshoot PXE and DHCP boot process +...the purchase process of the HPS systems MDOPS **Pay Information ** Full-Time Salary Range: $133802 - $234153 Please note:… more
    BAE Systems (12/11/25)
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  • Mid-Level HPC Systems Administrator

    BAE Systems (Saratoga Springs, UT)
    …testing during the purchase process of the HPS systems + Must possess a TS / SCI clearance with appropriate polygraph Security Certification Required MDOPS **Pay ... meaningful impact. We are seeking an experienced Senior System Administrator to join our team. The successful candidate will...Red Hat of SuSe with direct attached, FC SAN storage or SSDs + Distributing computing tools such as… more
    BAE Systems (12/11/25)
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  • Systems Administrator

    Infinity Systems Engineering (Colorado Springs, CO)
    …vendor relationships for IT products and services. Qualifications: + Clearance Requirement: TS / SCI CI Poly + Education/Experience: 2 years with BS/BA; without ... MORE - now, come be more with us! Job Summary: The Systems Administrator is responsible for the maintenance, configuration, and reliable operation of computer… more
    Infinity Systems Engineering (12/05/25)
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  • System Administrator

    ManTech (Hill Air Force Base, UT)
    Secret Clearance + Must be able to obtain and maintain a DoD TS / SCI -eligible clearance (ie DCID 6/4 eligibility) + Eligibility for access to Special Access ... **MANTECH** seeks a motivated, career and customer-oriented **System Administrator ** to join our Air Force / Space...or newer, client products across multiple networks, and network storage . + Provide support to users in the areas… more
    ManTech (12/04/25)
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  • Oracle Database Administrator

    ManTech (Fort Meade, MD)
    …you will provide technical expertise for database design, development, implementation, information storage and retrieval, data flow and analysis. ... including experience with Oracle databases **Security Clearance Requirements:** + Current/Active TS / SCI with Polygraph. **Physical Requirements:** + Must be able… more
    ManTech (11/26/25)
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  • Senior Systems Administrator 10k sign…

    Leidos (Annapolis Junction, MD)
    …/ SSP, STE/STN support. + **Clearance Required: Must have an active TS / SCI with Polygraph** **Desired Qualifications:** + Puppet, Ansible, FreeIPA, RedHat ... **Leidos** has a new and exciting opportunity for a Senior Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (11/15/25)
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