- ATR Arena Technical Resources (Charleston, SC)
- Job Description System Administrator Location: N. Charleston SC Clearance: Top Secret Job Summary We are seeking a highly motivated and experienced System ... Administrator to support a dynamic team of .NET Web...will have a strong background in managing and optimizing Windows -based systems , application servers, and Oracle databases,… more
- Astronics (East Aurora, NY)
- Sr. Systems Administrator Astronics Subsidiary Location Kirkland, WA Description **Astronics Corporation** is seeking a **_Sr. Systems Administrator_** _to_ ... in the aircraft industry, **please read on!** **JOB SUMMARY** The Sr. Systems Administrator , under limited supervision, is responsible for the planning,… more
- Tyto Athene (Santa Barbara, CA)
- **Description** Tyto Athene is searching for a ** Systems Administrator /Information System Security Officer** to join our CA team. **Responsibilities:** + Provide ... onsite support. **Qualifications** **Required:** + 3or more years of hands-on Systems Administration experience including Windows based computers, network,… more
- Argonne National Laboratory (Lemont, IL)
- Argonne has an opportunity to serve as the System Administrator of the classified National Security Systems (NSS) for the Security Programs Facility (SPF). ... related applications. Design, configure, implement, and maintain the secure operating systems , networks, and applications for the SPF classified NSS. **Position… more
- COLSA Corporation (Huntsville, AL)
- Join our team as a Linux Systems Administrator , where you will support and manage a diverse mix of workstations, servers, and high-performance computing (HPC) ... to 12 years of related experience + Active DoD Top Secret Clearance with SCI eligibility + Must be...experience in Linux environments. + Cross-OS administration experience with Windows . + Virtualization experience with VMWare or Nutanix. +… more
- COLSA Corporation (Huntsville, AL)
- …as the technical lead for a diverse infrastructure environment. The role spans Windows systems , Nutanix virtualization, Linux (RHEL), and enterprise storage. The ... a fast-paced, complex environment. + Support, configure, and troubleshoot Windows 11 and Windows Server environments (AD,...Minimum of 8 years related experience + Active DoD Top Secret Clearance with SCI eligibility; US Citizenship required… more
- Red River (Santa Clarita, CA)
- … Associate (MD-102) **Knowledge, Skills, and Abilities:** + Strong proficiency in Windows and macOS operating systems , including understanding of system ... spirit, all while keeping the needs of our clients top of mind to foster individual and organizational success....those around you successful. Red River is seeking a Systems Support Engineer II to join our growing team!… more
- Red River (Chantilly, VA)
- …experience diagnosing and resolving technical issues on end-user laptops, including both Windows and macOS systems , with a solid understanding of operating ... spirit, all while keeping the needs of our clients top of mind to foster individual and organizational success....those around you successful. We are looking for a ** Systems Support Engineer I** to join our fast-paced, customer-first… more
- Indorama Ventures (Pasadena, TX)
- …responsible for managing service requests and incidents, supporting essential business systems and infrastructure, and collaborating with vendors as needed. All ... training programs. - Delivers advanced technology support for business-critical systems -such as Access Control, Human Resources, and Financial Systems… more
- Northrop Grumman (Gilbert, AZ)
- …Chief Information and Digital Office (CIDO) organization is seeking an experienced **Principal Windows Systems Administrator ** to join its dynamic team of ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time...be limited to the following: + Perform as a Windows System Administrator for a classified government… more
- Lockheed Martin (King Of Prussia, PA)
- …the boundaries of technology to help our customers achieve their missions\. The Work: As a Systems Administrator on the ECIW team, you will: \- Work in an agile ... topographies, Virtualization Technologies * Must currently have an active Top Secret Clearance **Desired Skills:** * Windows ...of start\) * CompTIA Linux\+ or Red Hat Certified Systems Administrator Certification * Ability to provide… more
- Deloitte (Lake Mary, FL)
- …advances. Qualifications Required: + Bachelor's degree and 8+ years of Windows systems administration experience + Active DoD Top Secret clearance required + ... growth through innovation. Work You'll Do Support and manage Windows operating systems and servers across the enterprise. Responsibilities include: + Installing,… more
- 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 ... activities within the environment. This role covers the management of enterprise systems , storage, patching, and endpoint solutions across Windows platforms. The… more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a skilled and motivated ** Windows Systems Administrator ** to join our team of top Information Technology and Analytic professionals in ... High School Diploma and 7+ years of relevant experience with Windows systems + Experience with complex system architectures and interconnected data environments… more
- V2X (Springfield, VA)
- …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active ... ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II shall support the Information Technology (IT) Operations… more
- Alaka'ina Foundation Family of Companies (Kauai County, HI)
- …The Alaka`ina Foundation Family of Companies (FOCs) is looking for a Senior Windows Systems Administrator Range Network. The position will support ... Senior Systems Administrator , Windows Location...Senior Systems Administrator , Windows Location HI - Kaua'i...AND CLEARANCE: + Must be a US Citizen + Top Secret security clearance is required with T5 or… more
- SMX (Patuxent River, MD)
- Windows Systems Administrator (4793)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a Windows System ... operating systems , and various applications. As the Windows System Administrator you will be required...disaster recovery. **Required Skills & Experience** + Clearance Required: Top Secret + Must hold interim Top … more
- COMSO, Inc (Columbia, MD)
- Linux/ Windows Systems Administrator II (TS/SCI...Alaska. We are honored to be recognized as a Top Workplace for seven years running by the Baltimore Sun ... Media Group. Currently, we are seeking aSystems Administrator IIto join our Team! ** Must have active...established Standard Operating Procedures (SOPs). + Build and configure Windows Server 2019 and 2022 systems from… more
- IMRI (Phoenix, AZ)
- Windows Systems Administrator (Patch Management) Tanium Apply Now! Back to search Location: Phoenix, Arizona Posted: 11/13/2025 Location Name: Phoenix Wage ... landscape, committed to empowering organizations with our innovative solutions. Job Title: Windows Systems Administrator (Patch Management) with Tanium… more
- Adapt Forward (Pearl City, HI)
- System Administrator I, Windows Systems Administrator Pearl...with upgrade to Top Secret As a Windows System Administrator you will play an ... operating system issues * Competent and adaptable in all areas of Windows systems administration * Other Duties as assigned Minimum Qualifications * US Citizen… more
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