Windows Administrator jobs

RHEL & Windows Administrator / Migration Support

Austin, Texas

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Yesterday

Hi, I am contacting you regarding a position we are looking to fill with our direct client in Austin, TX. Position: RHEL & Windows Administrator / Migration Support Location: Austin, TX Duration: 6+ months The Support System Administrator will be responsible for supporting the migration and modernization of EOL systems, including legacy systems running older versions of Windows and Red Hat Enterprise Linux . The role will focus on upgrading these systems to supported OS versions (e.g., Window

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Contract, Third Party

Depends on Experience

Windows Administrator 6221939

Irving, Texas

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Today

Accenture Flex offers you the flexibility of local fixed-duration project-based work powered by Accenture, a leading global professional services company. Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc's Top 50 Companies For Diversity lists. As an Accenture Flex employee, you will apply your skills and experience to help drive business transformation for leading organizations and communities. In addition to delivering innovative solutions for

Full-time

USD 54.00 - 64.00 per hour

Senior Windows Administrator (Top Secret clearance)

North Charleston, South Carolina

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Today

Support mission-critical infrastructure for the Naval Information Warfare Center Atlantic (NIWC Atlantic) Research, Development, Test & Evaluation (RDT&E) network in North Charleston, SC. The Senior Windows Administrator provides hands-on engineering and sustainment support across Windows-based enterprise environments, virtualization platforms, and cybersecurity compliance initiatives. This role supports both classified and unclassified networks and works closely with ISSOs and cybersecurity te

Full-time

Windows Desktop Administrator

Fort Mill, South Carolina

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Yesterday

Windows Desktop Administrator Locations : Detroit, MI- Cleveland, NC-Highpoint, NC-Mount Holly, NC-Gastonia, NC-Gaffney, SC-Fort Mill, SC Duration : Long Term Contract Number of Positions : 30 A Windows Desktop Administrator is responsible for managing, maintaining, and supporting Windows-based desktop environments across the organization. The role ensures systems are secure, updated, and optimized for end users while providing technical support and troubleshooting hardware and software issues

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Contract

30 - 35

Windows Desktop Administrator

High Point, North Carolina

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Yesterday

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Contract

30 - 35

Windows Desktop Administrator

Gaffney, South Carolina

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Yesterday

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Contract

30 - 35

Windows Desktop Administrator

Detroit, Michigan

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Yesterday

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Contract

30 - 35

Windows Desktop Administrator

Cleveland, North Carolina

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Yesterday

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Contract

30 - 35

Direct Client - No layers - RHEL/ Windows Systems Administrator opening in Austin, TX

Austin, Texas

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Today

Role: RHEL/ Windows Systems Administrator Location: Austin, TX Duration: 24 Months Rates: DOE Skills & Qualifications: Experience with RHEL 5/6/7/8/9, and Windows Server (2008-2022). Proficiency in system administration for both Linux (RHEL 5/6 and RHEL 7/8/9) and Windows environments. Advanced troubleshooting skills for legacy systems (RHEL 5/6 and older Windows versions). Experience with in-place upgrades and fresh installs for RHEL and older Windows versions to Windows Server. Familiarity

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Third Party, Contract

Windows System Administrator (Active Top Secret Clearance)

North Charleston, South Carolina

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Today

Support enterprise Windows infrastructure for the Naval Information Warfare Center Atlantic (NIWC Atlantic) Research, Development, Test & Evaluation (RDT&E) network in North Charleston, SC. The Windows Systems Administrator provides on-site administration, sustainment, and Tier support for Microsoft Windows Server environments supporting a U.S. Navy customer. This role focuses on Active Directory, DFS, MECM, and Core Services while ensuring compliance with DoD cybersecurity standards and opera

Full-time

Windows Systems Administrator / Onsite in Wakefield, MA / VMWare

Wakefield, Massachusetts

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Today

An extremely interesting Geotechnical and Environmental consulting company based in Wakefield MA is hiring for a Senior Windows System Administrator to work on a hybrid basis in the office 3 days per week. This person will be working on a small team supporting both their Windows Servers, Active Directory, O365 and VMWare/VDI environment. The ideal candidate will be a great communicator and be excited about supporting systems and networks that allow their consults to work on things like major riv

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Full-time

$110000 - $125000

Senior Systems Administrator Windows/Azure/MS365/VMware

Wakefield, Massachusetts

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Today

This is a fulltime opportunity with a company in the Civil and Geological Engineering Consulting space. They are looking to bring on a Senior Systems Administrator to the team to help support the infrastructure and internal users. Their clients are distributed primarily across North America, and you will be supporting Systems and Infrastructure with over 1K Users. This is a hybrid onsite role in Woburn with 3 days in the office. Required Skills & Experience 5+ Years of Experience Required with t

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Full-time

USD 115,000.00 per year

Windows Linux System Administrator (Austin TX)

Austin, Texas

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Today

Respond by: 03/31/2026 Rate: DOE Type: Contract Work Mode: Telework Location: Austin TX Please respond with resume and 3 references preferably supervisor (name, title, company, email, phone number) Background Check will be performed if a candidate is selected for placement and will have to be passed Job Description The Support System Administrator will be responsible for supporting the migration and modernization of EOL systems, including legacy systems running older versions of Windows a

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Third Party, Contract

$53.64/-

Windows Systems Administrator

Dayton, Ohio

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Today

If you're interested in being a part of an extraordinary mission, working with our customer who runs the DoD's largest supercomputing centers and operating some of the most powerful supercomputers in the world, we could use your experience and enthusiasm! You will be providing your Windows Systems Administration expertise to ensure DoD scientists have reliable access to these critical resources and in turn, will be directly supporting the warfighter. All work will be performed at our customer's

Full-time

USD 73,450.00 - 132,775.00 per year

Windows System Administrator

Hybrid in Lexington, Massachusetts

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Today

Description: Maintains operation of multi-user computer systems, including coordination of infrastructure and cloud responsibilities. Develops and designs core operating system builds. Responsible for coding, virtualization, and automation of systems. Sets up administrator and service accounts, maintains an active directory of users and system documentation, tunes system performance, installs system-wide software, and allocates mass storage space. Assesses and resolves user access problems relat

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Contract

60 - 92

Windows-VMware Administrator

Wichita, Kansas

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Yesterday

Role: Windows-VMware Administrator Location: Wichita, KS (On-site) Windows-VMware Tower Lead position at Onsite (US - Wichita), along with very good experience as a Windows-VMware Administrator managing entire Windows-VMware Track/Tower & Team in ITAR restricted environment. Core Skills: Primary Windows-VMware, ITSM process - supporting on-premise environments/Datacenter Secondary - Storage, Linux-AIX, Skills in supporting Public Cloud environment, Datadog Monitoring Job Function: Lead & suppo

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Contract

Depends on Experience

Windows Domain Administrator

Morrisville, North Carolina

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Today

Job Summary We are seeking an experienced Windows Domain Administrator to provide advanced support for a global engineering environment. The ideal candidate will have deep expertise in Active Directory infrastructure and Windows server technologies, with a strong track record of managing domain operations, troubleshooting complex issues, and supporting distributed teams through a ticket-based workflow. This role supports a fast paced, highly technical environment and requires exceptional probl

Full-time

USD 109,650.00 - 162,800.00 per year

Windows System Administrator with an active Secret clearance

Dulles, Virginia

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Today

Epic Systems is supporting a U.S. Government customer on a large mission critical development and sustainment program to design, build, deliver, and operate a network operations environment, including introducing new cyber capabilities to address emerging threats. As part of CISA IT s broader consolidation and modernization strategy, this role directly contributes to the establishment of a centralized patching core team a strategic initiative to standardize, streamline, and fortify patch managem

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Contract

Depends on Experience

Windows Systems Administrator

Los Altos, California

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Today

Description We're seeking a Senior Windows System Administrator to support a complex, hybrid on-prem environment with a strong emphasis on VDI, automation, and image management. This role is hands-on, fast-moving, and ideal for someone who can independently own systems, streamline workflows, and translate instructional or operational needs into reliable technical solutions. Key Responsibilities Administer and maintain Windows Server environments at a senior levelManage VMware Horizon (Omnissa)

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Contract

USD 50.67 - 58.01 per hour

Senior RHEL & Windows System Administrator (Migration Specialist)

Hybrid in Austin, Texas

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Today

Title: Senior RHEL & Windows System Administrator (Migration Specialist) Duration: 18+ Months Location: Austin, TX 78752. The working position is Hybrid - On Site and Telework. Required Skills: 8 Years of Required RHEL and Windows OS Summary: The Support System Administrator will be responsible for supporting the migration and modernization of EOL systems, including legacy systems running older versions of Windows and Red Hat Enterprise Linux. The role will focus on upgrading these systems to su

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Contract

Depends on Experience

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Windows Administrator jobs