Linux Jobs in Waterloo, ON

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 requiredstrong data center and server fundamentals are what matter most.

What Youll Do

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

What You Bring

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 :

35 years of experience in technical support field service or data center roles

Associate or Bachelors degree in IT or related field (or equivalent experience)

Dell or other vendor certifications are a plus but not required

Ability to lift up to 50 lbs travel to customer sites and support flexible / on-call schedules

This 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.

#LI-JV1

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.

Required Experience :

IC

Key Skills

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Employment Type : Full Time

Experience : years

Vacancy : 1