Windows Administrator jobs

Windows Administrator / Endpoint Engineer

Hybrid in Phoenix, Arizona

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11d ago

Key Responsibilities: Act as the primary contact for remote troubleshooting and endpoint-related incidents.Provide daily break/fix support for Windows 11 and Windows 10 devices, ensuring SLA adherence.Manage and deploy Windows 11 OS images, updates, and configurations.Support cross-functional collaboration with Intune, OS, and hardware engineering teams.Utilize PowerShell scripting to automate repetitive tasks and enhance process efficiency.Work with Microsoft Graph API for system integration an

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Contract, Third Party

Depends on Experience

Windows Administrator

Frankfort, Kentucky

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Today

SUMMARY Performs duties associated with the administration, development and maintenance of local area network and related hardware and software. Top Skills' Details 1. Top skills include Active Directory (AD) experience, group policy (GPOs), general Windows server administration, PowerShell, on-premise Microsoft Exchange, DNS/DHCP, Group Policy, and certificate management. 2. The environment is primarily a Windows shop (migrating off older versions up to Windows 2022), with some Red Hat/Linux,

Full-time

USD 25.00 - 31.25 per hour

Senior Windows Administrator

Austin, Texas

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8d ago

Role :Senior Windows Administrator Location : Austin, TX(onsite) Work Auth :USC Duties and Responsibilities: Windows System Admin is needed to lead and/or assist with enabling Windows Defender on roughly 100+ windows servers. Admin will need to communicate with system owners, gather list of installed applications, track inbound ports needed, make Defender firewall exceptions for ports, and coordinate appropriate times to enable firewall based on the system owner's needs. Admin will also assis

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Contract

$50 - $50

Windows Administrator

Cayce, South Carolina

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13d ago

Experience with windows server administration and support.Strong proficiency in group policy (gpo) and powershell scripting.Hands-on experience with microsoft active directory (on-prem and azure ad).Experience with citrix presentation server or xenapp environments.Experience with enterprise backup and disaster recover (dr) processAdvanced knowledge of computer and network hardware, software, and operating systems. Experience with security and data classification standards (cdc, hipaa, cjis).Expe

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Contract

Depends on Experience

MS Exchange / Windows Administrator

Ridgefield Park, New Jersey

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Today

Summary:Were looking for an experienced Exchange Technology Consultant to design, implement, and support enterprise Microsoft Exchange and Active Directory environments. This role is hands-on and focused on resolving complex messaging, directory, and email archiving issues, while keeping the environment secure, stable, and highly available. Key Responsibilities: Design, implement, and support MS Exchange (2013/2016/2019) environments, including DAGs, mail flow, certificates, backup/restore, and

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Contract

$80,000 - $80,000

Senior Windows Administrator - hybrid job Atlanta, GA (locals)

Hybrid in Atlanta, Georgia

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Today

We are looking for a Senior Windows Administrator for Atlanta, GA, a hybrid job (locals). Please find below the job details Windows administrator skills with senior-level experience, able to drive a project to upgrade 420 servers from Windows Server OS (2008 R2, 2012, 2016, 2019, 2022,2025) Required Skills & Experience 5+ years of hands-on experience with Windows Server OS (2008 R2, 2012, 2016, 2019, 2022,2025). Good understanding of Azure cloud Strong knowledge of Active Directory, DNS, DHCP,

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Contract, Third Party

Depends on Experience

Linux/Windows Systems Administrator - Top Secret Clearance

King of Prussia, Pennsylvania

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Today

Job Description What We're Doing: Lockheed Martin's Electronic, Cyber & Information Warfare (ECIW) market segment within the RMS C6ISR line of business is focused on ensuring our customers can dominate the full Electromagnetic Spectrum (EMS), bringing capabilities to bear in the realms of intelligence, surveillance and reconnaissance (ISR), cyber techniques and effects, electronic warfare (EW), information operations (IO), and 5G.MIL; while delivering full-spectrum cyber capabilities and cyber

Full-time

USD 67,000.00 - 117,990.00 per year

System Administrator-Windows / Infrastructure Support

Swepsonville, North Carolina

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Today

IT'S A W2 CONTRACT ROLE, NO C2C OR 1099 Job Title: Windows System Administrator Location: Swepsonville, NC (Onsite) Contract Duration 12+ Months Rate: $57/hr on W2 Daily Tasks Performed: Scripting knowledge in batch files, VBScript, and PowerShell, Microsoft SQL QueriesInstall, configure, maintain, and address vulnerabilities for Windows server (Strong ability) and some LinuxInstall and configure database servers (such as Microsoft SQL Server, Postgres)Install and configure middleware (such as

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Contract

$57 - $57

Windows Systems Administrator

Malvern, Pennsylvania

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Today

Location: Malvern, PA Description: Our client is currently seeking a Windows Systems Administrator 1+ Year Contract Location: Malvern, PA (local candidates strongly preferred) This team provides level 2 support for the Windows environment. Shift is week-day shift. They will work 5x8hour days between 6a and 6p Hands-on experience with AWS EC2 and Microsoft Azure cloud support. Proficiency in CI/CD pipeline management and tools (GitHub). Strong knowledge of Terraform and infrastructure-as-co

Contract

Windows System Administrator

Charlotte, North Carolina

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Today

Job#: 3009775 Job Description: Apex Systems is seeking a Systems Administrator with a background in Windows OS, AWS pipelines, and data movement for a large telecom client located in Charlotte, NC. The position is a 12 mo. Contract position (with potential for further extension) that does require candidates to be onsite in South Charlotte, NC 4x per week. Further details are below. Position: System Administrator Pay Range: $40-44/hr. Location: Charlotte, NC 4x/week onsite Contract Length: 12+

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Full-time

USD 40.00 - 44.00 per hour

Senior IT Systems Administrator - Windows & VMware

Miami, Florida

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8d ago

Senior IT Systems Administrator - Windows & VMware Miami, FL (33134 or Hialeah 33014) Contract About the Role We re seeking a skilled Senior IT Systems Administrator with deep expertise in Windows and VMware environments. This role blends operational excellence with project leadership managing complex infrastructure projects while ensuring stability, performance, and security across our IT systems. What You ll Do Windows Infrastructure Design, deploy, and maintain Windows Server environments (20

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Third Party, Contract

$45 - $55

Windows Systems Administrator (L3 Support)

Spring, Texas

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18d ago

Windows Systems Administrator (L3 Support)HCL Tech, Spring, Texas, United States (On-site) Job Title: Windows Systems Administrator (L3 Support) Reports To: Infrastructure Manager / Technical Lead Position Summary: We are seeking a highly experienced and self-directed Windows and VMware Systems Administrator (L3) to join our managed services team. This role involves advanced troubleshooting, infrastructure optimization, and technical leadership in a fast-paced, service provider-grade environmen

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Full-time

$55,000 - $103,000

Sr. Networking System Administrator-WINDOWS TS/SCI Polygraph

Annapolis, Maryland

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Today

Sr. Networking System Administrator Leidos has a new and exciting opportunity for a Sr. Networking System Administrator - Windows in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid

Full-time

USD 112,450.00 - 203,275.00 per year

Sr. Networking System Administrator WINDOWS-TS/SCI Polygraph

Annapolis, Maryland

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Today

Sr. Networking System Administrator Leidos has a new and exciting opportunity for a Networking System Administrator - Windows in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holi

Full-time

USD 89,700.00 - 162,150.00 per year

Sr. Windows Systems Administrator

Hybrid in Oakland, California

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Today

Job Title: Sr. Windows Systems Administrator Job ID: 25-10907 Location: Oakland, CA (Hybrid Local/CA Candidates Only) Duration: 6 Months on W2 Contract Description: Seeking an experienced Windows Administrator with strong PowerShell scripting, SCCM, and Windows Server expertise. The role requires occasional onsite meetings in Oakland or San Ramon. Responsibilities: Support large-scale Windows Server environments (2019 2025).Perform system builds, patching, and maintenance.Write and maintain Powe

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Contract

$72 - $75

Windows/Intel Systems Administrator (Gold River, CA)

Gold River, California

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Today

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

Full-time

USD 64,100.00 - 91,500.00 per year

System Administrator (Windows/Wintel or UNIX)

Irving, Texas

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Today

Grow your career as a Systems Administrator (Windows/Wintel or UNIX)) with an innovative global bank in Irving, TX. Contract role with strong possibility of extension. Will require working a hybrid schedule 2 days onsite per week and a rotating on-call schedule to provide coverage in a 24/7 environment. Join one of the world's most renowned global banks and trusted brand with over 200 years of continuously evolving financial services worldwide. You will work alongside some of the smartest minds

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Full-time

63/hr - 68/hr

Windows Senior Administrator - GDI

Reston, Virginia

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Today

Job Description Manage and administer Windows-based deployments in a Department of Defense environments Understanding of implementation and maintaince of Windows STIG and other security posture elements (ACAS, HBSS/ESS) Extensive experience with Active Directory and integration with Sailpoint and/or Ping Identity Experienced with Microsoft Defender for End Point security and Tagging. Ensure compliance with DoD security and identity standards Familarity with DoD Identity Credential and Access Man

Full-time

USD 97,500.00 - 199,500.00 per year

Windows Systems Administrator

Oakland, California

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27d ago

Hi, Job Title: Windows Systems Administrator, Sr. Location: Oakland, CA Duration: November 03, 2025 May 01, 2026 **LOCAL CANDIDATES ONLY- Strong Preference, WILL CONSIDER CANDIDATES WITHIN STATE OF CALIFORNIA. ** The role is hybrid will have to travel to office for meetings. quarterly Will meet in either Oakland or San Ramon. Key Skills PowerShell scripting, SCCM knowledge and Windows server knowledge Responsibilities and Qualifications: Windows Administrator, PowerShell, VirtualizationAt least

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Contract

$60 - $65

Windows System Administrator

Omaha, Nebraska

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Today

Location: Omaha, NE Salary: $55.00 USD Hourly - $60.00 USD Hourly Description: Job Title: Windows System Administrator Location: Omaha, NE / Lincoln, NE (Onsite 5 Days) Duration: Contract to hire Job Description: You'll help maintain and troubleshoot services that support digital card provisioning across platforms. You'll work with Windows systems, manage application web services, and monitor batch jobs to ensure everything runs smoothly. What You'll Do: Help configure and manage Windows env

Contract

USD 55.00 - 60.00 per hour

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Windows Administrator jobs