Showing page 5 of 293 (Total listings: 5843)

Windows Systems Administrator - Senior

ASM Research, An Accenture Federal Services Company ✓ Verified
Direct Apply
Augusta, Kennebec County
Jun 24, 2026

Responsible for unique or complex information systems and/or information technology projects across more than one discipline, such as application support, database administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, analysis, engineering and design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variet…

Windows Systems Administrator - Senior

ASM Research, An Accenture Federal Services Company ✓ Verified
Direct Apply
Glendale, Denver
Jun 24, 2026

Responsible for unique or complex information systems and/or information technology projects across more than one discipline, such as application support, database administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, analysis, engineering and design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variet…

Windows Systems Administrator - Senior

ASM Research, An Accenture Federal Services Company ✓ Verified
Direct Apply
Montpelier, Washington County
Jun 25, 2026

Responsible for unique or complex information systems and/or information technology projects across more than one discipline, such as application support, database administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, analysis, engineering and design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variet…

Windows Systems Administrator - Senior

ASM Research, An Accenture Federal Services Company ✓ Verified
Direct Apply
Annapolis, Anne Arundel County
Jun 24, 2026

Responsible for unique or complex information systems and/or information technology projects across more than one discipline, such as application support, database administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, analysis, engineering and design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variet…

Windows Systems Administrator - Senior

ASM Research, An Accenture Federal Services Company ✓ Verified
Direct Apply
Uptown, Marion County
Jun 24, 2026

Responsible for unique or complex information systems and/or information technology projects across more than one discipline, such as application support, database administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, analysis, engineering and design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variet…

Windows Systems Administrator - Senior

ASM Research, An Accenture Federal Services Company ✓ Verified
Direct Apply
La Cienga, Santa Fe County
Jun 24, 2026

Responsible for unique or complex information systems and/or information technology projects across more than one discipline, such as application support, database administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, analysis, engineering and design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variet…

Windows Systems Administrator - Senior

ASM Research, An Accenture Federal Services Company ✓ Verified
Direct Apply
Five Points, Wake County
Jun 24, 2026

Responsible for unique or complex information systems and/or information technology projects across more than one discipline, such as application support, database administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, analysis, engineering and design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variet…

Windows Systems Administrator - Senior

ASM Research, An Accenture Federal Services Company ✓ Verified
Direct Apply
Edgewood, Richland County
Jun 24, 2026

Responsible for unique or complex information systems and/or information technology projects across more than one discipline, such as application support, database administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, analysis, engineering and design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variet…

Windows Systems Administrator - Senior

ASM Research, An Accenture Federal Services Company ✓ Verified
Direct Apply
Bismarck, Burleigh County
Jun 24, 2026

Responsible for unique or complex information systems and/or information technology projects across more than one discipline, such as application support, database administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration, analysis, engineering and design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variet…

Remote Windows System Administrator

Insight Global ✓ Verified
Direct Apply
Brentwood, Williamson County
Jul 8, 2026

Job Description A healthcare services company is seeking a Windows Server System Administrator to join their team. This role is responsible for hands-on vulnerability remediation, patch management, and security hardening across Windows Server environments. The individual reviews Qualys Vulnerability Management findings, develops remediation strategies, and executes patch deployments in alignment with established change control processes and maintenance windows. Responsibilities include testing …

Windows Systems Administrator II

BAE Systems ✓ Verified
Direct Apply
Lafayette, Boulder County
Jul 12, 2026

Job Description We are seeking a Windows Systems Administrator II with the focus of Windows Server/Workstation security remediation type work. The systems administrator will work on a team supporting program initiatives in secure, isolated computing environments. The systems administrator will be expected to team with peers, internal customers, and management to strengthen the consistency and standardization of IT infrastructure services to achieve operational excellence and program success. Wh…

Sr. Windows System Administrator

Barnes & Noble Education ✓ Verified
Direct Apply
Prathersville, Boone County
Jun 18, 2026

Education - It's in Our DNA At Barnes & Noble Education ("BNED") we are dedicated to making tomorrow a better, more inclusive, and smarter world by servicing all who work in education. As a leading solutions provider for the education industry, we are committed to driving affordability, accessibility, and achievement at hundreds of academic institutions nationwide by ensuring millions of students are equipped for success in the classroom and beyond. Together, our teams work to elevate lives thr…

Linux and Windows Systems Administrator

Leidos ✓ Verified
Direct Apply
Beavercrk, Greene County
Jul 4, 2026

Description Leidos Corporate Information Security Office (CISO), reporting through the Digital sector, is seeking a Linux and Windows System Administrator to support and maintain complex classified environments. The selected candidate will be responsible for administering, securing, troubleshooting, and maintaining Windows and Linux systems across physical and virtual infrastructures. This role supports mission-critical operations by ensuring system availability, compliance with security requir…

Windows System Administrator 2

Amentum ✓ Verified
Direct Apply
Fort George G Meade, Anne Arundel County
Feb 24, 2026

Are you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. We are seeking a System Administrator 2 to join our team of passionate individuals on our Prime contract based out of Columbia, Maryland. In this role you will support challenging, mission-critical projects that make a direct impact on the nation's security and intelligence mission. Essential Responsibilities: Provide support for implementation, troubleshooting and maintenance of I…

Linux/Windows Systems Administrator with Security Clearance

Ascension Federal Services Inc ✓ Verified
Direct Apply
North Springfield, Fairfax County
May 25, 2026

Linux/Windows Systems Administrator Experience: 4 Years Education Bachelors in IT. Location: Springfield, VA Clearance: Secret Position Overview: The Linux/Windows Systems Administrator is responsible for the design, implementation, maintenance, and security of the organization's Linux and Windows server infrastructure. The ideal candidate should possess strong expertise in Linux and Windows operating systems. Key Responsibilities: * System Administration: * Install, configure, and maintain Lin…

Senior Windows Systems Administrator with Security Clearance

Caelum Research Corporation ✓ Verified
Direct Apply
Aberdeen Proving Ground, Harford County
Jun 19, 2026

Senior Windows Systems Administrator * Position: Systems Administrator IV * Supported Program: U.S. Army Test & Evaluation Command * Clearance Requirement: DoD Secret * Location: On-site at Aberdeen Proving Ground, MD Role Overview We are seeking a highly skilled Senior Windows Systems Administrator to support a critical government IT services contract. The successful candidate will act as a primary subject matter expert for Windows infrastructure, automation, virtualization, and high-availabil…

Windows Remediation Administrator, Journeyman with Security Clearance

COLSA CORP. ✓ Verified
Direct Apply
Huntsville, Madison County
Jul 22, 2026

COLSA Corporation is seeking an experienced and motivated Systems Analyst to support Windows system vulnerability remediation efforts on our Army Aviation and Missile Center (AvMC) Enterprise Information Technology Support Services (EITSS) contract. You will be responsible for installing software and operating system updates and patches that have not successfully been updated through automation. You may be required to re-install the operating system, software, and re-establish users working pro…

Classified Windows System Administrator with Security Clearance

Aerospace Corporation ✓ Verified
Direct Apply
El Segundo, Los Angeles County
Jul 21, 2026

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers…

Classified Windows System Administrator with Security Clearance

Aerospace Corporation ✓ Verified
Direct Apply
El Segundo, Los Angeles County
May 25, 2026

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers…

Windows Systems Administrator (SME) with Security Clearance

IPTA ✓ Verified
Direct Apply
Redstone Arsenal, Madison County
Jul 17, 2026

Windows Systems Administrator (SME) Redstone Arsenal/Huntsville, AL IPTA's Technology Solutions Team is passionate about providing our customers with technical solutions that satisfy their business needs. Through collaborative interactions with customers, team members, subject matter experts (SMEs), technical leaders, and partners we design practical solutions that solve real problems for major government and business organizations. As a member of our Technology Solutions group, you will work w…

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