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Systems Administrator Job Openings in Wisconsin — Search & Apply

Jobs found: 932
6 days ago 341. Systems Administrator III Job in Green Bay, Wisconsin, USA (Green Bay jobs)

IT/Tech (IT Support, Systems Administrator)

Position Summary - Responsible for responding to and addressing technology - related issues from our internal customers with excellent...

Systems Administrator III Job

Listing for: Shopko Optical
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6 days ago 342. Senior Mainframe Systems Programmer – zOS Job in Madison, Wisconsin, USA (Madison jobs)

IT/Tech (IT Consultant, Systems Engineer, Systems Analyst, Systems Administrator)

Senior Mainframe Systems Programmer – zOSRemote - United States (JR012172) - Position Summary - The Senior Mainframe Systems Programmer...

Senior Mainframe Systems Programmer – zOS Job

Listing for: Ensono
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6 days ago 343. Senior Network Administrator Job in Neenah, Wisconsin, USA (Neenah jobs)

IT/Tech (IT Consultant, Cybersecurity, IT Support, Systems Administrator)

At Plexus, our vision is to help create the products that build a better world. Driven by a passion for excellence, we partner with...

Senior Network Administrator Job

Listing for: Plexus Malaysia Sdn Bhd
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6 days ago 344. Senior Linux Administrator — Fusion Energy Startup Job in Madison, Wisconsin, USA (Madison jobs)

IT/Tech (IT Support, Systems Administrator, Cybersecurity)

A clean energy technology company based in Madison, WI, is seeking a Linux Administrator to support the operation, maintenance, and...

Senior Linux Administrator — Fusion Energy Startup Job

Listing for: Fusion Energy Base
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6 days ago 345. Service Desk Lead - OCONUS Job in Madison, Wisconsin, USA (Madison jobs)

IT/Tech (IT Support, IT Project Manager, Systems Administrator, Technical Support)

Overview - The Service Delivery Lead - OCONUS oversees end - to - end delivery of IT services to ensure enterprise users in overseas...

Service Desk Lead - OCONUS Job

Listing for: ASM Research, An Accenture Federal Services Company
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6 days ago 346. Hybrid System Administrator – Windows/AD, O365 Job in La Crosse, Wisconsin, USA (La Crosse jobs)

IT/Tech (Systems Administrator, IT Consultant)

A family - owned Midwest company is seeking a System Administrator 1 to support and manage operational systems. Responsibilities include...

Hybrid System Administrator – Windows/AD, O365 Job

Listing for: Kwik Trip, Inc.
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6 days ago 347. Enterprise IT Support Specialist — ITIL & Helpdesk Job in Oshkosh, Wisconsin, USA (Oshkosh jobs)

IT/Tech (IT Support, Technical Support, HelpDesk/Support, Systems Administrator)

A technology resource solutions provider is seeking a Technical Support Specialist for a contract position in Oshkosh, WI. The role...

Enterprise IT Support Specialist — ITIL & Helpdesk Job

Listing for: Software Guidance & Assistance, Inc. (SGA, Inc.)
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6 days ago 348. Identity & Desktop Support Engineer (Remote / Online) - Candidates ideally in Milwaukee, Wisconsin, USA (Milwaukee jobs)

IT/Tech (IT Support, Systems Administrator)

Title: Identity & Desktop Support Engineer - Date: January 2026 - Reports to: IT Operations Manager - FLSA Classification: Exempt -...

Identity & Desktop Support Engineer Job

Listing for: Hyopsys LLC.
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6 days ago 349. Solutions Engineer - M365 Endpoint (Remote / Online) - Candidates ideally in Madison, Wisconsin, USA (Madison jobs)

IT/Tech (IT Support, Systems Administrator, Cloud Computing, IT Consultant)

About Us - Since 1989, SHI International Corp. has helped organizations change the world through technology. We’ve grown every year...

Solutions Engineer - M365 Endpoint Job

Listing for: SHI
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6 days ago 350. Application Support Manager: Lead Teams, Optimize Apps Job in Oshkosh, Wisconsin, USA (Oshkosh jobs)

IT/Tech (IT Project Manager, Systems Administrator, IT Consultant, IT Support)

A technology company is seeking an experienced Application Support Manager to lead a team focused on critical business applications. The...

Application Support Manager: Lead Teams, Optimize Apps Job

Listing for: FTI
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Jobs found: 932