Windows Server Admin jobs

Washington, District of Columbia

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22d ago

NOTE : Active Secret or Top Secret Clearance Required Position Title: Azure and Windows Server Administrator Location: Washington, DC Clearance: Active Secret or Top Secret Clearance Required Salary: $1350K-$150K / Based on Years of Experience Application Deadline: September 30, 2026 To apply, please follow these steps: Visit Select the position you are interested in Review the job details, then click Apply Now Complete and submit your application Position Overview IBSS is seeking a Mi

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Full-time, Contract

$130k to 150k

Windows System Administrator

Hybrid in Oakland, California

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Today

Job Title: Windows System AdministratorLocation: Oakland, CA (Hybrid requirement with one day onsite Tuesday)Duration: 6 Months W2 ContractJob Description: 7+ years of enterprise Windows administration experience. Strong experience with Windows Server 2016/2019/2022/2025 environments. Extensive experience managing Windows Gold Images. Hands-on experience with SCCM/MECM administration. Advanced PowerShell scripting skills. Experience with OS deployment and patch management at scale. Strong unders

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Contract

70 - 72

Windows and SQL Database Administrator

Hybrid in Raleigh, North Carolina

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12d ago

Role: Windows SQL Administrator Location: Raleigh, NC Hybrid Server Administration Administers a portfolio of approximately 15 enterprise servers across application, database, web, and file/print functions.Manages Azurehosted Development/QA environments and DIThosted Production, Test, and Training environments.Supports externally hosted application servers for the Mail Service Center.Oversees certificate management, service accounts, and security configurations for all supported servers.Suppor

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Contract

Depends on Experience

Windows AD Administrator

San Jose, California

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27d ago

Job Summary: We are looking for a skilled detail-oriented specialist to manage and secure Active Directory environment, Windows server administration including OS hardening, vulnerability, patch management. Candidate with solid background in Windows based environment and Active Directory architecture, identity, and access management, and securing directory services against evolving threats. Job Description: Provide day-to-day administration and support of Microsoft Active Directory environments

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Contract

Depends on Experience

Senior Windows Server Systems Administrator

Remote

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Today

Job Title: Senior Windows Server Systems Administrator Location: Washington, DC Type: Contract Compensation: $40- $65per hour Work Model: Remote offsite Hours: 40.0 hours per week Security Clearance: U.S. Citizenship required and current- ATF (Bureau of Alcohol, Tobacco, Firearms and Explosives) Public Trust preferred Overview This Senior Windows Server Systems Administrator can work fully remote but must be in the DC Metro area in case the team needs to meet in person. This is likely to be a c

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Contract

$39.74

Junior Windows System Administrator

Ridgecrest, California

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Today

Perrygo is a small, rapidly growing company; we are passionate about our employees as well as supporting our customers and their mission. We are excited for the opportunity to bring aboard highly motivated and energetic individuals to join our teams. Currently, we are seeking a Junior Windows System Administrator. This role supports our Navy customer in Ridgecrest, CA. Job Description and Responsibilities: Assist with day-to-day management of Windows Server systems, including monitoring perform

Full-time

USD 60,000.00 - 80,000.00 per year

Windows Server Administrator

Mason City, Iowa

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Today

Are you an experienced infrastructure professional who enjoys solving complex technical problems and keeping critical business systems secure, reliable, and available? Do you thrive in an environment where you can modernize infrastructure, improve performance, and partner with teams across the business? Are you looking for an opportunity where your technical expertise, leadership, and ideas can make a visible impact? If you answered yes to these questions, then this position could be for you!

Full-time

Microsoft System Administrator - Senior - #881

Fort Belvoir, Virginia

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Today

Microsoft System Administrator - Senior - #881 Location: Fort Belvoir, VA TS/SCI w/CI Poly REQUIRED Experience: Eight years of progressively responsible experience in server administration, including supporting and managing servers in a production environment.Five years of experience identifying and analyzing server requirements; planning the design and deployment of new technologies and upgrades.Five years of experience applying industry best practices on Windows Server 2016 and later operati

Full-time

Systems Administrator

Remote or Allentown, Pennsylvania

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Today

Systems Administrator Location: Remote Duration: 6+ months Job Summary Client is seeking to upgrade Windows Servers and Oracle NetSuite from legacy versions to modern versions. Seeking candidates with strong Windows Server Administration and Oracle NetSuite Administration to help lead this project. Prior project management/leadership a plus! Job Description We are looking for a Systems Administrator to serve as the primary technology liaison for three business-critical applications supportin

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Full-time, Part-time, Third Party, Contract

Systems Engineer

Hybrid in Tulsa, Oklahoma

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6d ago

Successful candidates must be able to provide proof of ability to work in the U.S. without sponsorship. This position is not open to corp-to-corp, subcontractor or independent consulting arrangements. About the RoleWe are seeking a talented Systems Engineer to design, implement, maintain, and optimize the infrastructure that powers this great company'sbusiness-critical applications and services. This role is ideal for someone who enjoys solving complex technical challenges, driving automation, a

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Contract

Depends on Experience

Microsoft 365 Systems Administrator

Hybrid in Pittsburgh, Pennsylvania

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Today

For immediate consideration, please connect with me on LinkedIn atand then email your resume, current location, availability, and compensation expectations directly to- make sure to include the exact job title and job location in your email message. We are seeking a Microsoft Systems Administrator ( Microsoft 365 Security Administrator ) to support, maintain, and secureMicrosoft 365 environments. This role will administer Microsoft O365 and email securityservices, manage user and device access,

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Full-time

$150000

Microsoft 365 Systems Administrator

Hybrid in Johns Creek, Georgia

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Today

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Full-time

$150000

Senior Windows Systems Administrator

No location provided

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Today

Overview DecisionPoint is seeking an experienced Senior Windows Systems Administrator to serve as a technical SME supporting enterprise Microsoft Windows Server, Active Directory, and IIS environments. The role requires advanced expertise in Windows administration, Active Directory, Group Policy, DNS, IIS, authentication, networking, and system troubleshooting. Responsibilities include maintaining mission-critical systems, resolving complex production issues, supporting virtualized environments,

Full-time

Senior IT Systems Admin - Windows/VMWare

Miami, Florida

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Senior IT Systems Admin - Windows/VMWare in Miami, FL for 12 months. Overview: We are seeking a dynamic Senior IT Systems Administrator with expertise in Windows and VMware technologies who can excel in both project leadership and operational excellence. This role requires a strategic thinker who can drive complex infrastructure projects while maintaining operational stability across multiple datacenters, demonstrating strong organizationa

Contract

$35 - $40 hourly

Lead Windows Admin/Architect

Hybrid in Morristown, New Jersey

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5d ago

Title: Lead Windows Admin/Architect Location: Morristown, NJ Employment Type: Contract Compensation: Pay Range:$49.00-$70.00 Per HR Description This contract position is based in Morristown, NJ, and involves leading IT architecture strategy and implementation. The role requires designing secure enterprise solutions, driving cloud initiatives, and providing technical leadership. Proficiency in enterprise-level technologies is essential. Key Responsibilities Develop and drive IT architecture s

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Third Party, Contract

$49 - $70

System Administrator

Colorado Springs, Colorado

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Today

Job ID: 2617027 Location: Colorado Springs, CO, US Date Posted: 2026-09-18 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a skilled and motivated System Administrator in Colorado Springs, CO to join our team and play a key role in managing and advancing our IT infrastructure with

Full-time

USD 80,001.00 - 120,000.00 per year

Windows Administrator (Colorado Springs, CO)

Colorado Springs, Colorado

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Today

Description & Requirements Maximus is seeking a Senior Windows Administrator to join our team. As a Senior Windows Administrator, you will be responsible for overseeing the design, implementation, and maintenance of windows-based servers and systems. Your role will involve managing server infrastructure, troubleshooting issues, and ensuring the reliability and security of the Windows environment. This is an onsite position in Colorado Springs, CO, requiring five days per week onsite and an activ

Full-time

USD 70,000.00 per year

Windows Administrator (Annapolis Junction, MD)

Maryland

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Today

Description & Requirements Maximus is seeking a Senior Windows Administrator to join our team. As a Senior Windows Administrator, you will be responsible for overseeing the design, implementation, and maintenance of windows-based servers and systems. Your role will involve managing server infrastructure, troubleshooting issues, and ensuring the reliability and security of the Windows environment. This is an onsite position in Annapolis Junction, MD, requiring five days per week onsite and an act

Full-time

USD 70,000.00 per year

Sr Systems Administrator

Remote

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Today

Job ID: 2615627 Location: Remote Work, CA, US Date Posted: 2026-08-13 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: On Call Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_REMOTE Description SAIC is seeking an experienced server System Administrator in support of a managed services engagement for a major Public Sector account. This is a fully remote position. The su

Full-time

USD 80,001.00 - 120,000.00 per year

System Administrator

Chantilly, Virginia

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Today

Leidos' Corporate Information Security Office, within the Digital Sector, is seeking an experienced System Administrator to support multiple mission-focused programs and projects at the Liberty Center location in Chantilly, Virginia. In this role, you will provide technical analysis, planning, engineering, design, implementation, and operational support for Microsoft Windows Server and workstation environments. This position will play an integral role in modernizing interconnected wide area net

Full-time

USD 107,900.00 - 195,050.00 per year