Microsoft Windows Server Administration jobs in Columbus, OH

Columbus, Ohio

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Today

Description Our client is seeking a hands-on IT professional to provide advanced desktop support while assisting with the administration of core infrastructure systems. This role is 100% onsite and offers a mix of end-user support, systems administration, networking, and IT operations. Serve as the primary escalation point for desktop, hardware, software, and connectivity issues.Support Windows desktops, Active Directory, Microsoft 365, user accounts, and access management.Assist with Windows S

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Full-time

USD 65,000.00 - 70,000.00 per year

Cloud Systems Admin

Marysville, Ohio

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Today

Description We are seeking a Cloud Systems Admin to join our Robert Half Team onsite with our long-term client. This Long-term Contract position is a multi-year assignment that may have the opportunity for contract to hire. The role is required 4 days/week onsite with the client and focuses on administering secure, scalable infrastructure across Windows and Linux environments in a multi-cloud setting, while partnering with technical teams to improve reliability, automation, and performance. Th

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Contract

USD 55.00 - 60.00 per hour

Infrastructure Engineer 2/3

Columbus, Ohio

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Today

Job Title Infrastructure Engineer Location Columbus, OH Full-time, onsite Work Authorization This role is not open to C2C, third parties, or visa sponsorship . GC-EAD candidates may be considered. Position Summary The Infrastructure Engineer is responsible for independently ensuring the efficient operation of in-house information systems that support core organizational functions. This role serves as a strategic technical resource, creates scalable workflows, mentors team members, acts as a s

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Full-time

Depends on Experience

Windows / Linux Admin

Remote

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Today

Windows / Linux Admin DETAILS Location : Remote Position Type : 12M+ Contract Hourly / Salary : to $70W2+ (based on experience-level) JOB SUMMARY Vaco is currently seeking a Windows / Linux Administrator for a 12M+ Contract opportunity that is remote. The Windows / Linux Administrator will focus on providing enterprise Windows / Linux Server Administration while modernizing and automating infrastructure operations. The Windows / Linux Administrator will maintain the health, stability, performan

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Contract

$90

Senior Enterprise Monitoring and Event Management Engineer

Columbus, Ohio

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Today

Manifest Solutions is currently seeking a Infrastructure Engineer Sr / Principal - Enterprise Observability & Monitoring Engineer (Dynatrace) in Columbus, OH. Key Responsibilities Enterprise Monitoring & Observability Administer and support Dynatrace enterprise monitoring environments.Design and implement monitoring solutions for business-critical applications and infrastructure.Develop standards for monitoring, alerting, dashboards, and operational observability.Continuously improve enterpris

Full-time

SailPoint Architect

Remote or St. Louis, Missouri

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Today

RESPONSIBILITIES: Kforce is looking for a SailPoint Architect for an opportunity with a large healthcare organization in Saint Loius, MO. Summary: The SailPoint Architect is responsible for the hands-on design, administration, and continuous improvement of the organization's SailPoint IdentityIQ-based Identity and Access Management (IDAM) environment. This role serves as the technical authority for SailPoint architecture, operations, integrations, and access governance, ensuring identity soluti

Contract

$64.60 - $87.40 hourly

Senior System Analyst

Remote

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4d ago

Job Title: Senior System Analyst Location: Tulsa, OK Type: Contract To Hire Compensation: $26.00-29.00/hour Work Model: Remote offsite Hours: 40.0 Security Clearance: Not specified Work Schedule:Thu, Fri, Sat, every other Wed - 7:00p-7:00a Responsibilities Monitor AppWorx, Orion, Email and other applications as needed Troubleshoot and triage all alerts appropriately Communicate and collaborate via email and telephone with SMEs, app teams, infrastructure teams, and leadership as needed Communi

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Contract

Depends on Experience

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

Client Readiness

Remote

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30+d ago

Client Experience Migration Technical Support Representative The Client Experience Migration Technical Support Representative ensures the delivery of superior customer service by providing timely and efficient resolution of technical issues related to the Fiserv data center consolidation/migrations. This role involves troubleshooting, gathering details and screenshots, analyzing, and resolving escalated issues from clients and internal teams, thereby ensuring continuous client satisfaction. The

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Full-time

$60,000 - $80,000

Information Security Engineer 4

Columbus, Ohio

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Today

Outstanding long-term contract opportunity! A well-known Financial Services Company is looking for a Information Security Engineer in Columbus, OH (Hybrid). Work with the brightest minds at one of the largest financial institutions in the world. This is a long-term contract opportunity that includes a competitive benefit package! Our client has been around for over 150 years and is continuously innovating in today's digital age. If you want to work for a company that is not only a household name

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Contract

$64.66 - $72.86

Technical Product Manager- LGY

Remote

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Today

Technical Product Manager Location: Remote Description: Seeking an experienced Technical Product Manager - IT Operations & Security to serve as the primary delivery lead for the Operations workstream of a large federal technology program.This workstream encompasses approximately 15 active and planned initiatives spanning infrastructure modernization, secrets and privileged access management, and application enhancements required to comply with agency-wide technology mandates. Projects within

Full-time

AWS Infrastructure Engineer-Deltek VantagePoint

Remote

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Today

AWS Infrastructure Engineer-Deltek VantagePoint Department: Corporate/Administrative Employment Type: Full Time Location: Remote- USA Compensation: $90,000 - $110,000 / year Description We are seeking an AWS Infrastructure Engineer with deep expertise in Microsoft SQL Server (RDS & EC2), AWS cloud architecture, and enterprise ERP infrastructure. This role will be responsible for architecting, optimizing, and supporting the AWS infrastructure that underpins our Deltek Vantagepoint environmen

Full-time

USD 90,000.00 - 110,000.00 per year

Cloud Infrastructure Engineer (Enterprise Information Technology Engineer I/II)

Remote or San Jose, California

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Today

Salary : $134,643.60 - $164,062.08 Annually Location : San Jose Job Type: Full-Time Remote Employment: Flexible/Hybrid Job Number: 202601690 DEPART: Information Technology Opening Date: 07/23/2026 Closing Date: Continuous Our diverse and inclusive workforce of more than 7,000 employees play a key role in the success of San Jos, the heart of the Silicon Valley. All City of San Jos employees work together as one team to make San Jos a vibrant, innovative, and desirable place to live and work. Visi

Full-time

USD 134,643.60 - 164,062.08 per year

IT Platform Administrator (ARL)

Remote or State College, Pennsylvania

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Today

APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday.CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday.If you are NOT a current empl

Full-time

USD 80,100.00 - 132,204.00 per year

Network Systems Administrator

Columbus, Ohio

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Today

Battelle delivers when others can't. We conduct research and development, manage national laboratories, design and manufacture products and deliver critical services for our clients-whether they are a multi-national corporation, a small start-up or a government agency. We recognize and appreciate the value and contributions of individuals from a wide range of backgrounds and experiences and welcome all qualified individuals to apply. Job Summary Battelle is seeking an experienced Network Syste

Full-time

USD 81,600.00 - 116,300.00 per year

Infrastructure Engineer Prin

Columbus, Ohio

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Today

Job#: 3045612 Job Description: Infrastructure Engineer Prin Location: Columbus, Ohio (Remote) Role Overview An experienced Enterprise Observability and Monitoring Engineer is sought to serve as a subject matter expert for enterprise monitoring technologies, including Dynatrace and related platforms. This position is responsible for the design, implementation, administration, enhancement, and operational support of the enterprise monitoring ecosystem. The engineer will partner with application

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Full-time

$65 - $86 per hour

Azure Infrastructure Engineer

Remote

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Today

Azure Infrastructure Engineer DETAILS Location : Remote Position Type : 6M C2H Hourly / Salary : to $120K (based on experience) + 10% bonus structure JOB SUMMARY Vaco is currently seeking an Azure Infrastructure Engineer for a 6M C2H opportunity that is remote. The Azure Infrastructure Engineer will take ownership of Azure engineering work, currently being handled by the architecture team, and will primarily focus on building, automating, and expanding cloud capabilities. About the Project : Th

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Contract

$60

Systems Engineer

Grove City, Ohio

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Today

Scientific Games: Scientific Games is the global leader in lottery games, sports betting and technology, and the partner of choice for government lotteries. From cutting-edge backend systems to exciting entertainment experiences and trailblazing retail and digital solutions, we elevate play every day. We push game designs to the next level and are pioneers in data analytics and iLottery. Built on a foundation of trusted partnerships, Scientific Games combines relentless innovation, legendary pe

Full-time

USD 110,000.00 per year

IT Data Management - Journey

Remote or Olympia, Washington

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Today

Salary : $90,096.00 - $121,176.00 Annually Location : Thurston County - Olympia, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-0518-06096 Department: Liquor and Cannabis Board Division: Information Technology Services Opening Date: 07/24/2026 Description WSLCB Vision Safe communities for Washington State Mission Promote public safety, public health, and trust through fair administration and enforcement of liquor, tobacco, cannabis and vapor laws This rec

Full-time

USD 90,096.00 - 121,176.00 per year

Windows System Administrator

Remote

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4d ago

As a Systems Administrator, you'll manage Windows-based environments across on-premise and cloud infrastructure, applying security updates, troubleshooting networks, and keeping systems reliable and compliant. The ideal candidate is proactive and self-directed, comfortable investigating and resolving issues with minimal guidance, and thrives in an operations-focused role centered on system reliability and process improvement across diverse technologies. Responsibilities: Manage and maintain mult

Full-time

$90,000 - $100,000

Microsoft Windows Server Administration jobs in Columbus, OH, USA