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 System Administrator

Tyndall Air Force Base, Florida

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Today

Job#: 3036224 Job Description: - Windows System Administrator - (Panama City, FL) ** $40.00 - $45.00 / Hourly Rate ** Apex Systems has an Immediate Need for a Windows System Administrator in Panama City, FL (Tyndall AFB) !! This will be an "est. 8-10+ Month Contract" opportunity, supporting one of our Largest DoD / Government Clients across the East Coast! Please See Below for all Position Details & How To Apply. HOW TO APPLY Send a Resume to: - Job Title: Windows System Administrator - L

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Full-time

$40 - $46 per hour

Linux & Windows Administrator VMware & Cloud

Hybrid in Hickory Creek, Texas

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Yesterday

Job Title: Linux & Windows Administrator (VMware & Cloud) Location: Dallas, TX( onsite--local candidate only) Job Type: Contract 6+ Months Duration: Long Term Job Overview Our client is seeking a skilled Linux & Windows Administrator with strong VMware and Cloud experience to manage enterprise server environments. The ideal candidate will bring hands-on expertise across multiple Linux distributions and Windows Server platforms, supporting a dynamic and critical infrastructure environment

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Contract, Third Party

Depends on Experience

Windows Administrator

Hybrid in New York, New York

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2d 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

Linux / Windows Administrator

Fort Worth, Texas

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16d 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

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 Junior Windows Systems Engineer with Azure experience to join our team. As a Junior 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, VA

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Full-time

Windows Systems Administrator

Tallahassee, Florida

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Today

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

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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23d ago

Position: Windows Systems Administrator Location: Tallahassee, FL 32399 (Onsite) Type;- Contract Scope of Services: Seeking for a Systems Administrator to play a key role in assisting in the oversight, management, troubleshooting, and execution of cloud services and platforms to support infrastructure, applications, data, and other business needs. The duties of this position can be broad and may include such tasks as adding and removing individuals from the list of authorized users, archiving fi

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Contract, Third Party

Depends on Experience

Windows Systems Administrator

Tyler, Texas

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Today

The Systems Administrator ensures the reliable, secure, and efficient operation of servers, networks, and enterprise systems while supporting continuous operational uptime for manufacturing, administrative, and field staff. In alignment with our core values, this role works collaboratively across departments becauseTogether We Thrive, supporting teammates, customers, and partners with humility, respect, and a commitment to shared success. The Systems Administrator is reliable and accountable, co

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Full-time

Depends on Experience

Windows System Administrator

Cincinnati, Ohio

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14d ago

Vaco is hiring a Windows System Administrator for a direct hire opportunity in Cincinnati, Ohio, with one of our highly reputable clients. This is a hands-on, well-rounded infrastructure role supporting a stable, enterprise environment. It offers the opportunity to work across a broad technology stack while partnering closely with an experienced Infrastructure Manager (this role reports directly to that position but does not include management responsibilities). This is a 100% onsite position in

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Full-time

$90000

System Windows Admin

Hybrid in Tallahassee, Florida

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23d ago

Position- Cloud Sys Windows Admin, Local Location- Tallahassee, FL Type- Hybrid Visa- GC The Systems Administrator will serve as the principal line of communication for the project team. The duties and responsibilities of this position are as follows: Perform Microsoft Azure Entra ID and Active Directory management activities;Develop and maintain processes that optimize Microsoft server and Azure resources;Develop, deploy, and maintain processes that optimize Amazon Web Services (AWS) services

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Contract, Third Party

Depends on Experience

Windows Systems Administrator

Remote

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Today

Job ID: 2613793 Location: Remote Work, TX, US Date Posted: 2026-06-17 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description Seeking a seasoned System Administrator with strong knowledge of creating plans to assure effective management, operations, and maintenance of system and application. We are

Full-time

USD 80,001.00 - 120,000.00 per year

Windows Administrator - Mid

Pensacola, Florida

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Today

Company Overview At ValidaTek, we modernize and optimize IT services to solve some of the most critical challenges facing federal civilian and defense agencies. From customers to partners to top-talent employees, ValidaTek puts people first, empowering them to exceed expectations and transform government organizations. Our success starts and ends with our people, so we built a company where great people can do great things, with the resources and autonomy to make decisions that transform organi

Full-time

USD 75,000.00 - 98,000.00 per year

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

Windows Administrator Senior

Offutt Air Force Base, Nebraska

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Critical Systems, System Administration, Technical Support Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: USSTRATCOM is a Command is responsible for strategic deterrence, nuclear operations, a

Full-time

USD 93,500.00 - 126,500.00 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

Senior Windows Administrator

Laurel, Maryland

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Today

Description Do you thrive in a fast-paced, dynamic classified environment? Do you want to be empowered to take ownership of enterprise active directory domain infrastructure and have a direct impact on the reliability, performance, and security of critically important systems? Are you interested in working with a wide range of technologies, building supervising solutions from the ground up, and helping drive operational excellence across complex infrastructure environments? If so, we're look

Full-time

USD 100,000.00 per year

Senior Windows System Administrator

New York, New York

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Today

Company Description Job Description **Candidates must be permanent in the Certified IT Administrator (LAN/WAN) civil service title to apply** The Senior Windows Administrator will be responsible for but not limited to: Configure and administer Windows 2019 through 2025 servers. Configure and manage DHCP and DNS zones, create and manage Active Directory objects and containers, assign and remove user and group rights. Create and manage group policy objects within Active Directory. Install and u

Full-time

USD 150,000.00 per year

Windows System Administrator - Intermediate

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 - Intermediate. 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), da

Full-time

USD 80,000.00 - 125,000.00 per year

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Windows Administrator jobs