Data Center Technician

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 service events to ensure clear communication and resolution
• Document work performed and contribute to shared knowledge and best practices
• Participate in on-call rotations and support extended coverage when needed
• Experience supporting servers or data center hardware in a field, enterprise, or customer-facing environment
• Hands-on skills with server components (CPU, memory, power supplies, GPUs, etc.)
• Familiarity with Linux or similar operating systems
• Strong troubleshooting and problem-solving abilities
• Comfortable working independently on-site and communicating clearly with customers
• Willingness to learn and support emerging technologies, including AI platforms

You will be successful in this role if you have :

This role may require access to export-controlled commodities and technology. Therefore, to conform to U.S. export control regulations, applicant should be eligible for any required authorizations from the U.S. Government.

Unisys is proud to be an equal opportunity employer that considers all qualified applicants without regard to age, caste, citizenship, color, disability, family medical history, family status, ethnicity, gender, gender expression, gender identity, genetic information, marital status, national origin, parental status, pregnancy, race, religion, sex, sexual orientation, transgender status, veteran status or any other category protected by law.