On-Site Service Engineer – AI Data Center - Lisle, IL

Unisys

📍 Childress, Texas, United States 💼 Full time 🕒 Posted July 02, 2026

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Job Description

What success looks like in this role: 
Unisys Corporation is seeking an experienced On-Site Service Engineer (OSE) to support enterprise data center and server environments, including next-generation AI platforms. This is a hands-on, customer-facing role focused on maintaining uptime, resolving complex hardware issues, and delivering outstanding on-site service. Prior AI experience is not required—strong data center and server fundamentals are what matter most.
Provide on-site support for Dell server and data center systems, ensuring rapid issue resolution and minimal downtime
Perform hardware maintenance including server builds, swaps, component replacements, and firmware updates
Troubleshoot system issues across hardware, firmware, and operating systems, escalating when appropriate
Support both reactive and preventive maintenance following established procedures
Collaborate with internal teams and customers during s...
            

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Job Details

Location Childress, Texas
Job Type Full time
Category Computer Occupations
Posted Date July 02, 2026
Application Deadline August 11, 2026