Global Data Center Infrastructure Expert

TikTok; Dublin; On-site; EUR 70,000 - 100,000; Full time

Job summary

TikTok is seeking an experienced Data Center Commissioning Engineer to join its Datacenter Cloud System team in Dublin. You will lead commissioning for complex data center projects, review designs, and oversee testing to verify performance and reliability.

Responsibilities include on-site inspections, coordinating with procurement, and delivering rapid technical support during incidents. Strong collaboration with cross-functional teams and excellent communication are essential.

Qualifications

• Bachelor’s degree in Electrical Engineering or HVAC.
• Lead commissioning team to conduct Level 1 to Level 5 commissioning tests, verify design intent and resolve technical issues during execution.
• Familiar with global data center industry standards, capable of data center drawing review.
• Experience in electrical and/or mechanical engineering: generator, chiller, cooling tower, AHU, UPS, power distribution systems, etc.
• Excellent verbal and written communication skills with strong attention to clarity and details.

Responsibilities

• Participate in the design review of electromechanical and related disciplines for new data centers, and evaluate the effectiveness and operational stability of existing data center design solutions.
• Support the technical management of procurement for global data center projects and conduct evaluations on various technical proposals.
• Take part in discussions on engineering commissioning and define test plans required to verify each design indicator.
• Empower the data center facility operation and maintenance team, and assist in developing response plans to address design limitations and potential risks.
• Conduct on-site inspections to identify operational risks in computer rooms and ensure the continuous, safe and stable operation of data centers.
• Provide on-site emergency technical support during incidents and undertake technical review in post-incident reviews.

Skills

Commissioning tests

Data center operations

Communication skills

Electrical & mechanical engineering

Global DC standards

Education

Bachelor’s degree in Electrical Engineering or HVAC

Job description

TikTok is seeking an experienced Data Center Commissioning Engineer to join its Datacenter Cloud System team in Dublin. You will lead commissioning for complex data center projects, review designs, and oversee testing to verify performance and reliability.

Responsibilities include on-site inspections, coordinating with procurement, and delivering rapid technical support during incidents. Strong collaboration with cross-functional teams and excellent communication are essential.