Project Delivery

Senior Mechanical Commissioning Engineer

Korea

We are seeking highly motivated individuals for the roles of Senior Electrical Commissioning Manager focusing on all major electrical systems including MV/LV distribution, UPS, generator, EPMS, protection relay, and integrated electrical testing to support mission-critical data center projects. The Senior Electrical Commissioning Manager is responsible for overall project-level commissioning strategy, client relationship management, risk control, and oversight of all Cx phases. The role includes leading multiple commissioning managers/teams, ensuring quality and technical excellence, directing L0 design review, supporting proposal/BD efforts, and representing CTA Korea to top-tier clients.


RESPONSIBILITIES

  • Define project-wide commissioning strategy, schedule, and resource plan.
  • Lead commissioning activity for electrical system including MV/LV switchgear, relay protection, UPS, generator, STS, PDU, and electrical safety circuit.
  • Serve as primary client interface and present project status, risk, and mitigation plan.
  • Direct and supervise each Commissioning Manager and field team.
  • Oversee complex test scenario, including IST, load shedding, and failover test.
  • Ensure quality, consistency, and compliance across commissioning deliverable.
  • Resolve escalated technical, coordination, and schedule-critical issue.
  • Support proposal, scope development, budgeting, and business development.

REQUIREMENT AND SKILLS

Knowledge

  • Bachelor’s degree from an accredited, preferably with a major in electrical engineering or related field
  • Understand the design concept and intent by reviewing electrical construction documentation, including drawings, specifications, vendor submittals and sequences of operations
  • Well versed in Microsoft Office software

Experience

  • 9–15+ year of experience in commissioning, data center engineering, or large-scale MEP project.
  • Extensive experience leading commissioning activity across full L0–L6 cycle.
  • Proven track record managing complex integrated testing (IST), failover test, and system troubleshooting.
  • Experience interfacing directly with client leadership and delivering high-level technical decision.
  • Experience supervising commissioning team, mentoring junior staff, and overseeing overall project execution.
  • Experience in liquid cooling, AI data center, or high-voltage integration (preferred but not mandatory).

Competencies

  • Ability to work in a self-directed way
  • Enthusiastic and with a positive attitude
  • Good interpersonal skills
  • Good communication and coordination skills

Personal Attributes

  • Willingness to learn and adapt in a fast-paced environment.
  • Proactive approach to problem-solving.
  • Passion for teamwork and contributing to organizational success.


We offer a competitive remuneration package commensurate with qualifications and experience to the right candidate. Please send in full curriculum vitae, including present and expected salary through joinKOR@commtechasia.com

We are an equal opportunity employer and welcome applications from all qualified candidates. The information provided will be treated in strict confidence. Personal data collected will be used for recruitment purposes only.