Windows Administrator jobs

Staff Windows System Administrator - TS/SCI W/Poly - Littleton, CO

Littleton, Colorado

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Today

Job Description Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 employees work with our partners around the world to bring the latest technology to our customers' toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries. This Enterprise Operations (EO) position supports the Lockheed Martin

Full-time

USD 104,500.00 - 184,115.00 per year

Windows Administrator

Columbus, Ohio

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9d ago

Must Have Technical/Functional Skills 1. Troubleshoot and resolve issues on Windows 2008,2012,2016, 2019, 2022, 2025 server platforms 2. Troubleshoot and resolve issues on VM ware, Nutanix platforms, Zerto 3. Experience on Troubleshooting Active Directory AD issues 4. Excellent scripting skills (Example: shell scripts, PowerShell, Javascript) 5. Ability to support the automation environment including troubleshooting vRA and vRO issue 6. Develop and document automated workflows 7. Experience with

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Full-time

90,000 - 110,000

Senior Windows Systems Administrator / Infrastructure Engineer

Salem, Oregon

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2d ago

Hi Please find my direct client job requirement for your consideration. Title: Senior Windows Systems Administrator / Infrastructure Engineer Locations: Salem OR Duration : 06 Months Scope of Work: The Oregon Department of Agriculture (ODA) is undertaking two major technology modernization initiatives: the Data Center Modernization (DCM) Project and the Mac to Windows Transition Project. These projects establish the foundation for ODA's enterprise technology strategy by modernizing identity se

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Contract

Depends on Experience

Windows Administrator

Hybrid in New York, New York

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3d ago

<>Our client, a major bank in New York City, is looking for SeniorWindows Administratorwho has strong Powershell, Active Directory and Messaging This is hybrid commute, 2/3 days per week in the office (Midtown Manhattan). ** Must be authorized to work for ANY employer in US - NO H1 Visa support for this role<>Salary range 120-155K, plus around 15-20% bonus, plus great benefits package.Senior Windows Administrator The ideal candidate will have extensive knowledge in managing, configuring, and

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Full-time

130000 - 155000

Systems Administrator/Windows/Columbus, OH LOCAL

Columbus, Ohio

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Today

Our client is seeking a Systems Administrator to join their IT team. This role owns the health of end-user computer hardware, software, and applications, acting as the final point of contact for technical support while managing endpoint deployment and automation across a Windows 10/11 and Microsoft 365 environment. *This role is 5 days onsite in Westerville, OH* This is an opportunity to take true ownership of the IT environment rather than just ticket-hop. You'll be trusted to identify improvem

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Full-time

$85000 - $95000

Level 1- Windows Systems Administrator- 53327

Alexandria, Virginia

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Today

Job Title: Level-1 -System Administrator Job Location: Alexandria, VA. (on-site) Clearance Required: Secret Employment Type : Full-Time/Exempt Job Description: Syneren is seeking a talented Level-1 Windows Systems Engineer with Azure experience to join our team. As a Level-1 Windows Systems Engineer with Azure experience, you will work closely with our clients to design, deploy, and maintain Windows-based server and cloud infrastructure solutions. The position will be based in Alexandria, V

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Full-time

Mid-Level Systems & Network Administrator / Windows / Cisco / Onsite in Lancaster SC

Lancaster, South Carolina

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Today

This organization, a well-established player in manufacturing and enterprise operations, is seeking a Mid-Level Systems & Network Administrator to join its team in Lancaster, South Carolina (onsite, 5 days/week)-just 30 minutes outside of Charlotte. This role is ideal for someone with a strong blend of systems and networking experience who enjoys working in a hands-on, infrastructure-focused environment. The organization is undergoing key infrastructure initiatives including virtualization and i

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Full-time

$65000 - $85000

Windows Systems Administrator

Tallahassee, Florida

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3d ago

Title : Windows Systems Administrator Location : Tallahassee, FL - Onsite Duration : 12 + Months In-Person Interview The submitted candidate must be able to apply the specific knowledge, skills, and abilities in the following areas: 1. Strong analytical skills to determine an organization''s needs, develop strategies to meet those needs, and evaluate effectiveness. 2. Ability to categorize work, set priorities, and determine short- and/or long-term goals and strategies to achieve them. 3. Abili

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Contract, Third Party

Depends on Experience

Windows System Administrator

Indian Head, Maryland

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Today

Job Number: R0241372 Windows System Administrator The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. We are seeking a skilled Windows System Administrator to join ou

Full-time

USD 62,000.00 - 141,000.00 per year

Windows Systems Administrator

Tallahassee, Florida

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Yesterday

The candidate must reside in Tallahassee or the surrounding area and report to the office 5 days a week. Shortlisted candidates must be available to attend an in-person interview at our office location. Windows Systems Administrator Location: Tallahassee, FL 32311 (5 days onsite per week) Duration: 12 months The client is in search of a Systems Administrator to play a key role in assisting the OIT in the oversight, management, troubleshooting, and execution of cloud services and platforms to sup

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Third Party, Contract

$70 - $75

Linux / Windows Administrator

Fort Worth, Texas

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2d ago

8-10 years of experience as a Linux Systems Administrator (virtual and physical).Experience needed in a variety of Linux versions, platforms, etc.Strong background with Windows Systems Administration needed - 5+ years. Experience with Ansible for patching. VMWare and Active Directory. Experience with Privileged Access Management (PAM) and Identity Security solutions.No 3rd Party candidates, vendor emails or call.

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Contract

60 - 70

Windows AD Administrator

San Jose, California

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Yesterday

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

Windows Systems Administrator

Reno, Nevada

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10d ago

We are seeking an experienced Senior IT Systems Administrator to manage and support enterprise IT infrastructure while ensuring the stability, security, and performance of corporate systems. The ideal candidate will have extensive experience with Tanium endpoint management, software patching, Windows image development, and Microsoft enterprise technologies. This role requires strong troubleshooting skills, automation experience, and the ability to support large-scale endpoint deployments in a fa

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Full-time

55000 - 60000

Systems Administrator (Windows & AWS)

Tallahassee, Florida

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4d ago

Responsibilities: Administer, maintain, and support enterprise Windows Server environments (2012 R2, 2016, 2019, and 2022).Manage, monitor, and optimize AWS Cloud infrastructure, including EC2, VPC, IAM, S3, Route 53, CloudWatch, Load Balancers, and Security Groups.Install, configure, and maintain Active Directory, Group Policy (GPO), DNS, DHCP, NTFS permissions, and Identity & Access Management (IAM).Administer and troubleshoot Microsoft 365, Exchange Online, Microsoft Teams, SharePoint Online,

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Contract, Third Party

Depends on Experience

Windows Administrator (Secret Clearance)

Colorado Springs, Colorado

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Today

Windows Administrator #1062 Clearance: U.S. Citizenship is required. DHS Secret Clearance required. Candidates with dual citizenship cannot be considered per government requirements. Location: Full-time onsite in Colorado Springs Dev Technology 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 serve

Full-time

USD 65,600.00 - 78,000.00 per year

Senior Windows Administrator

New York, New York

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Today

Join Mizuho as a Senior Windows Administrator! The ideal candidate will have extensive knowledge in managing, configuring, and supporting Windows server environments to ensure optimal performance, security, and reliability. In this role, you will manage overseeing complex infrastructure projects, leading initiatives to enhance system efficiency, and collaborating with cross-functional teams to align technology solutions with business goals. The successful candidate is detail-oriented, analytica

Full-time

USD 111,000.00 - 155,000.00 per year

Windows System Administrator

Tullahoma, Tennessee

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Today

Overview Job Title: Windows System Administrator Location: Arnold AFB Function/Branch: Engineering/Infrastructure Directorate: Engineering Tech & Support Position Type: Regular, Full-Time Pay Type: Exempt Grade: L07 (PA0717) Salary Range: $74,000 - $102,000 / year Overview Beyond New Horizons, LLC (BNH) has an exciting opportunity for a Windows System Administrator, supporting TOS II, at Arnold Air Force Base, TN. As a Windows System Administrator, you will be working as a member of an i

Full-time

USD 74,000.00 - 102,000.00 per year

Senior Windows Systems Administrator

La Plata, New Mexico

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7d ago

Overview Job specifications are intended to present a descriptive list of the range of duties performed by employees. Specifications are not intended to reflect all duties performed within the job. SUMMARY: The Senior Windows Systems Administrator shall demonstrate experience in systems administration in the following operating systems: Windows. The specialized experience includes Windows system administration of WSUS and third party solutions, GPOs Windows Server and Windows Workstations, Thin

Full-time

USD 52.00 per hour

Windows Systems Administrator

North Logan, Utah

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Today

Job ID: 9049 Date Posted: August 4, 2026 Space Dynamics Laboratory (SDL) is seeking a mid-level Systems Administrator to support day-to-day administration, maintenance, and support of the organization's on-premises Windows infrastructure and enterprise IT services. This position is located on-site in North Logan, UT and supports a variety of environments operating in isolated and air-gapped networks. The selected candidate will work as part of a small IT team serving as a technical generalist

Full-time

USD 69,000.00 - 128,000.00 per year

Windows System Administrator

Lexington Park, Maryland

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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 Windows System Administrator. This role supports a Navy customer in Lexington Park, MD. Job Description and Responsibilities: Install, configure, and maintain an organization's local area network (LAN), data communicatio

Full-time

USD 125,000.00 per year