On-Site Data Center Server Hardware Engineer

Unisys; Barstow (TX); On-site; USD 70,000 - 110,000; Full time

Job summary

Unisys Corporation is seeking an experienced On-Site Service Engineer (OSE) to provide hands-on support for enterprise data center servers and hardware environments, including next-generation AI infrastructure. This is a hands-on server hardware role with direct experience diagnosing, repairing, and maintaining enterprise server hardware in data centers, field service, or customer-facing environments.

The candidate should have 3+ years of hands-on experience with enterprise servers, familiarity

Qualifications

• 3+ years of hands-on experience with enterprise servers and data center hardware.
• Direct, hands-on server hardware work in data centers or customer environments.
• Experience troubleshooting hardware components such as memory, CPUs, power, storage, RAID/HBA, NICs, cooling.
• Familiarity with Linux or similar operating systems.
• Ability to lift up to 50 lbs and travel to customer sites.

Responsibilities

• Provide on-site technical support for Dell PowerEdge and other enterprise server hardware.
• Diagnose and resolve server hardware failures and system issues to minimize downtime.
• Perform hands-on hardware installation, removal, replacement, and repair (DIMMs, CPUs, power supplies, fans, drives, RAID/HBA, NICs, GPUs, motherboards).
• Rack-and-stack, server installation, cabling, component swaps, and hardware configuration.
• Troubleshoot issues involving server hardware, BIOS/firmware, operating systems, and hardware diagnostics.
• Perform firmware and BIOS updates and use server management tools such as Dell iDRAC or comparable platforms.
• Execute reactive break/fix and preventive maintenance following procedures.
• Troubleshoot and isolate hardware failures using diagnostic procedures and resources.
• Work with customers and internal teams during service events to communicate status and resolutions.
• Document service activities, replacements, troubleshooting steps, and resolutions.
• Escalate complex issues when appropriate.
• Participate in on-call rotations and extended coverage as required.

Skills

Hands-on server hardware

Server maintenance

Data center hardware

Linux OS

Customer facing

Education

Associate’s or Bachelor’s degree in IT/CS

Tools

iDRAC

iLO

GPU/AI server infra

Job description

Unisys Corporation is seeking an experienced On-Site Service Engineer (OSE) to provide hands-on support for enterprise data center servers and hardware environments, including next-generation AI infrastructure. This is a hands-on server hardware role with direct experience diagnosing, repairing, and maintaining enterprise server hardware in data centers, field service, or customer-facing environments.

The candidate should have 3+ years of hands-on experience with enterprise servers, familiarity