Mechanical Engineering Manager

DayOne; Johor; On-site; MYR 180,000 - 270,000; Full time

Job summary

DayOne in Johor, Malaysia, invites a senior Mechanical Engineering Manager to lead the design, installation, and ongoing operation of mechanical systems across our data centres. You will drive reliability, safety, and efficiency in a fast-growing global infrastructure business.

You will manage a team of engineers and technicians, coordinate with vendors, and ensure 24/7 coverage with strong focus on maintenance planning, audits, and continuous improvement. PE certification is desirable.

Qualifications

• Bachelor’s degree in Mechanical Engineering or related field.
• 7–10 years of mechanical engineering experience, with 3–5 years in a managerial role.
• Strong knowledge of data centre mechanical infrastructure, including HVAC, chillers, cooling towers, and fire suppression.
• Proven experience in leading technical teams and 24/7 operations.
• Professional Engineer (PE) or similar certifications are desirable.

Responsibilities

• Oversee the design, installation, operation, and maintenance of mechanical systems within data centres.
• Lead, mentor, and develop a team of mechanical engineers and technicians for 24/7 coverage.
• Plan preventative and corrective maintenance; coordinate with vendors.
• Ensure compliance with health, safety, and environmental regulations.
• Support strategic initiatives to enhance mechanical system performance.
• Participate in budget planning and cost management.

Skills

Team Leadership

Problem Solving

Communication

Strategic Planning

Education

Bachelor’s degree in Mechanical Engineering

Job description

Join DayOne – Shaping the Future of Data Infrastructure

DayOne is a global leader in the development and operation of high-performance data centers. As one of the fastest-growing companies in the industry, we’ve built a robust presence across Asia and Europe — and we’re just getting started.

As we expand into new international markets, we’re looking for talented, driven individuals to join us on this exciting journey. This is more than a job — it’s an opportunity to be a key contributor to our dynamic team and help shape the future of global data infrastructure.

If you're passionate about innovation, technology, and growth, we invite you to be part of DayOne’s next chapter.

Responsibilities

• Mechanical System Management:
• Oversee the design, installation, operation, and maintenance of mechanical systems within the data centres.
• Ensure all mechanical infrastructure, including HVAC systems, chillers, cooling towers, and fire suppression systems, operates reliably and efficiently.
• Implement and maintain mechanical safety policies, procedures, and best practices.
• Team Leadership:
• Lead, mentor, and develop a team of mechanical engineers and technicians, fostering a culture of excellence and continuous improvement.
• Coordinate with shift teams to ensure seamless 24/7 coverage and effective handovers between shifts.
• Conduct regular training sessions and performance evaluations to enhance team capabilities and productivity.
• Maintenance and Upgrades:
• Plan and oversee preventative and corrective maintenance activities, ensuring all mechanical equipment and systems are serviced according to manufacturer and company standards.
• Coordinate with vendors and contractors for mechanical maintenance and upgrade projects, ensuring minimal impact on operations.
• Safety and Compliance:
• Ensure all mechanical operations comply with relevant health, safety, and environmental regulations.
• Maintain up-to-date documentation and records to support compliance audits and certifications.
• Technical Support:
• Provide technical expertise and support for mechanical systems, including troubleshooting and resolving complex mechanical issues.
• Collaborate with other engineering and operations teams to ensure integrated and efficient system performance.
• Strategic Initiatives:
• Support the Critical Services Manager in developing and implementing strategic initiatives to enhance mechanical system performance and support business growth.
• Participate in budget planning and cost management activities to ensure operational efficiency and financial performance.

Candidate Requirements

• Bachelor’s degree in Mechanical Engineering or a related field.
• Minimum of 7-10 years of experience in mechanical engineering, with at least 3-5 years in a managerial role.
• Strong knowledge of data centre mechanical infrastructure, including HVAC systems, chillers, cooling towers, and fire suppression systems.
• Proven experience in managing technical teams and 24/7 operations.
• Excellent problem-solving skills and the ability to manage complex mechanical challenges.
• Strong communication and interpersonal skills, with the ability to collaborate effectively with internal and external stakeholders.
• Certifications such as Professional Engineer (PE) or similar are highly desirable.

DayOne is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

If you're ready to grow with one of the fastest-moving companies in the data center industry, be part of our global journey.