On-Site Service Engineer (OSE)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.What You'll DoProvide on-site support for Dell server and data center systems, ensuring rapid issue resolution and minimal downtimePerform hardware maintenance including server builds, swaps, component replacements, and firmware updatesTroubleshoot system issues across hardware, firmware, and operating systems, escalating when appropriateSupport both reactive and preventive maintenance following established proceduresCollaborate with internal teams and customers during service events to ensure clear communication and resolutionDocument work performed and contribute to shared knowledge and best practicesParticipate in on-call rotations and support extended coverage when neededYou will be successful in this role if you have:3–5+ years of experience in technical support, field service, or data center rolesAssociate or Bachelor's degree in IT or related field (or equivalent experience)Dell or other vendor certifications are a plus, but not requiredAbility to lift up to 50 lbs, travel to customer sites, and support flexible/on-call schedulesThis role is ideal for engineers or senior technicians who thrive in fast-paced, customer-facing environments and want to work hands-on with cutting-edge AI data center technologies.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.This commitment includes our efforts to provide for all those who seek to express interest in employment the opportunity to participate without barriers.
If you are a US job seeker unable to review the job opportunities herein, or cannot otherwise complete your expression of interest, without additional assistance and would like to discuss a request for reasonable accommodation, please contact our Global Recruiting organization at or alternatively Toll Free: (Prompt 4). US job seekers can find more information about Unisys' EEO commitment here.