Chief Engineer (Indonesia)

About TERA Data Centers

At TERA Data Centers, we build the digital infrastructure that powers the next generation of cloud computing, artificial intelligence (AI), and the global digital economy. Founded in Singapore, TERA is a rapidly growing multinational hyperscale data center platform developing large-scale, next-generation campuses across Asia, including Indonesia, Malaysia, Thailand, and other strategic markets. We partner with the world's leading hyperscale cloud providers and enterprise customers to deliver secure, scalable, and sustainable data center solutions that accelerate digital transformation. Our integrated campus approach combines resilient power infrastructure, advanced cooling technologies, high-speed connectivity, and operational excellence to provide exceptional reliability, continuous availability, and industry-leading performance. Our commitment extends beyond building data centers, we create integrated digital infrastructure ecosystems that enable customers to deploy faster, scale seamlessly, and achieve their long-term sustainability objectives. Guided by our core promise of Speed, Scale, and Sustainability, we deliver future-ready campuses engineered to support the rapidly growing demand for AI computing and cloud infrastructure, while setting new benchmarks for reliability, operational excellence, and environmental responsibility.

The Opportunity

We are seeking a motivated and hands-on Chief Engineer (Mechanical/Electrical) to support the operation and maintenance of mission-critical infrastructure within our hyperscale data center campuses in Indonesia. This position is ideal for an engineering professional who enjoys working in the field, solving technical problems, and ensuring the reliable operation of electrical and mechanical systems. You will be responsible for executing maintenance activities, monitoring equipment performance, responding to operational events, and supporting continuous facility operations in a 24×7 mission-critical environment. Working closely with the Field Engineer, Technical Service Manager and Facility Operations Engineer /managers, you will help maintain the availability, reliability, and efficiency of TERA's next-generation digital infrastructure.

• Key Responsibilities
• Reporting to the
• Facility Operation Manager

, the Chief Engineer is responsible for the safe operation, inspection, maintenance, and troubleshooting of critical facility infrastructure.

Responsibilities include

• Perform routine inspections and operational rounds of critical electrical and mechanical equipment.
• Execute preventive, predictive, and corrective maintenance activities in accordance with maintenance schedules and manufacturer's recommendations.
• Monitor the operating condition of facility infrastructure through BMS, EPMS, DCIM, and field inspections.
• Respond to equipment alarms and operational incidents, performing first-level troubleshooting and fault isolation.
• Support planned maintenance activities, equipment shutdowns, switching operations, and system restoration.
• Conduct operational testing of standby generators, UPS systems, cooling equipment, fire protection systems, and associated infrastructure.
• Record maintenance activities, equipment status, operational readings, and work completion in the Computerized Maintenance Management System (CMMS).
• Assist with commissioning, Integrated System Testing (IST), and operational readiness activities for new equipment and facilities.
• Coordinate field activities with vendors and contractors to ensure work is completed safely and in accordance with approved procedures.
• Maintain engineering tools, spare parts, and work areas in a clean, safe, and organized condition.
• Ensure compliance with Environmental, Health & Safety (EHS), Permit-to-Work (PTW), Lock-Out/Tag-Out (LOTO), and company operational procedures.
• Support continuous improvement initiatives that enhance equipment reliability, operational efficiency, and energy performance.
• Operational Responsibilities

The Chief Engineer is responsible for ensuring the reliable day-to-day operation of the assigned facility through disciplined execution and proactive maintenance.

Responsibilities include

• Conduct daily equipment inspections and verify critical operating parameters.
• Identify equipment abnormalities and initiate corrective actions before failures occur.
• Assist in emergency response activities during utility interruptions, equipment failures, or facility incidents.
• Verify maintenance quality and ensure completed work meets company standards.
• Support spare parts inventory management and maintain accurate maintenance documentation.
• Participate in emergency drills, technical training, and competency development programs.
• Provide technical support during customer activities and infrastructure modifications.
• Maintain compliance with ISO standards, customer requirements, and internal operational procedures.
• Promote a strong culture of safety, operational discipline, teamwork, and continuous learning.
• Basic Qualifications
• Bachelor's Degree or Diploma in Electrical Engineering, Mechanical Engineering, Mechatronics Engineering, or a related technical discipline.
• Minimum 5 years of experience operating or maintaining mission-critical facilities, including:
• Data Centers
• Power Plants
• Semiconductor Manufacturing
• Oil & Gas
• Mining
• Aviation
• Hospitals
• Critical Manufacturing Facilities
• Experience performing preventive and corrective maintenance on electrical and mechanical systems.
• Familiarity with CMMS or computerized maintenance systems.
• Ability to work rotating shifts in a 24×7 operational environment.
• Good understanding of industrial safety practices and permit-to-work systems.
• Preferred Qualifications
• Experience operating hyperscale or enterprise data centers.

• Working knowledge of

• High, Medium, and Low Voltage Electrical Distribution Systems
• UPS Systems
• Diesel Generators
• Chillers and Cooling Towers
• CRAC/CRAH Units
• Pumps and Water Treatment Systems
• Fire Detection and Fire Suppression Systems
• Building Management System (BMS)
• Electrical Power Monitoring System (EPMS)
• DCIM Platforms
• Ability to read electrical single-line diagrams, mechanical drawings, and P&IDs.
• Knowledge of switching procedures, electrical safety, and isolation practices.
• Strong troubleshooting and analytical skills.
• Good communication skills and the ability to work effectively within multidisciplinary teams.
• Customer-focused with a commitment to operational excellence and continuous improvement.
• Why Join TERA Data Centers?

At TERA Data Centers, you will do more than operate a facility—you will help build the digital infrastructure powering the future of AI, cloud computing, and the global digital economy. As one of Asia's fastest-growing hyperscale data center platforms, TERA is developing next-generation campuses across Indonesia, Thailand, Malaysia, and other strategic markets to support the accelerating demand for mission-critical digital infrastructure. Joining TERA means becoming part of a high-performing team that embraces innovation, ownership, and continuous improvement. You will work alongside experienced industry professionals, solve complex engineering challenges, and contribute to the operation of world-class facilities designed for maximum reliability, scalability, and sustainability. This is a unique opportunity to accelerate your career while making a meaningful impact. Your expertise will directly support the availability of infrastructure that enables businesses, cloud providers, and AI technologies to operate without interruption. If you are passionate about engineering excellence, leadership, and creating the critical infrastructure that powers tomorrow's digital world, we invite you to join us in shaping the future of digital infrastructure at TERA Data Centers.