EHS Director - Construction

DayOne Data Centers Singapore Pte. Ltd.; Singapore; On-site; SGD 180,000 - 260,000; Full time

Job summary

DayOne Data Centers Singapore Pte. Ltd. seeks a seasoned Director of Environmental Health and Safety (EHS) to lead the development, implementation, and continuous improvement of EHS programs across our construction projects.

This role ensures full compliance with OSHA, EPA, MOM and local regulations while embedding a culture of safety. You will partner with Project Directors and Site Superintendents to drive proactive safety programs, incident investigations, and training across multiple sites

Qualifications

• Requires a Bachelor's degree in a relevant field.
• 10+ years of progressive EHS leadership experience in the construction.
• Certified Safety Professional (CSP), CHST, or equivalent preferred.
• Strong knowledge of OSHA standards, EPA regulations, and construction safety.
• Willingness to travel to multiple job sites.

Responsibilities

• Develop and execute strategic EHS plans across all construction sites.
• Lead implementation of EHS standards and minimum requirements for projects.
• Manage EHS plans from preconstruction through closeout with stakeholders.
• Lead incident investigations and root-cause analysis.
• Develop and manage EHS training programs for staff and subcontractors.
• Maintain safety metrics and report to senior leadership.
• Oversee environmental compliance including hazardous materials and waste disposal.
• Coordinate emergency drills and response planning.

Skills

Leadership

Communication

Team-building

Safety management

Travel readiness

OSHA knowledge

ISO standards

Education

Bachelor’s degree in related field

Tools

CSP

CHST

Safety certifications

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.

Position Summary

The Director of Environmental Health and Safety (EHS) is responsible for leading the development, implementation, and continuous improvement of all EHS programs across the company's construction projects. This role ensures full compliance with all federal, state, and local regulations while promoting a strong safety culture across the organization.

Key Responsibilities

• Develop and execute strategic EHS plans, goals, and policies across all construction sites.
• Develop and implement EHS standards and minimum requirements for projects.
• Develop and implement EHS plans for projects.
• Lead the implementation of proactive safety programs that reduce incidents, injuries, and near-misses.
• Ensure compliance with OSHA, EPA, MOM, and all applicable regulations and industry standards.
• Plan, conduct, and oversee regular job site inspections, audits, and risk assessments aligned with ISO standards and DayOne requirements.
• Partner with Project Managers, Project Directors, and Site Superintendents to embed safety best practices from preconstruction through project closeout.
• Lead incident investigations and root cause analysis and oversee corrective action plans and shared lessons learned.
• Develop and manage EHS training programs and certifications for all staff and subcontractors.
• Maintain and analyze safety metrics and KPIs, and report findings to senior leadership.
• Oversee environmental compliance including hazardous materials, waste disposal, and stormwater management aligned with DayOne ESG and ISO 14001 requirements.
• Champion a culture of safety leadership, accountability, and drive continuous improvement.
• Develop and maintain crisis management and emergency response plans for all construction projects.
• Coordinate drills and training for emergency preparedness, including fire, medical, and natural disaster scenarios.
• Serve as the primary point of contact during EHS-related emergencies and ensure timely communication with stakeholders.
• Collaborate with local authorities and regulatory agencies to ensure compliance with emergency protocols.

Qualifications

• Bachelor’s degree in Occupational Health & Safety, Environmental Science, Construction Management, or a related field.
• 10+ years of progressive EHS leadership experience in the construction industry.
• Certified Safety Professional (CSP), CHST, or similar designation preferred.
• In-depth knowledge of OSHA standards, EPA regulations, and construction safety best practices.
• Strong leadership, communication, and team-building skills.
• Ability to travel to multiple job sites across regions.
• Experience with ISO 14001and ISO 45001 or other safety management systems.

DayOne is proud to be an equal opportunity employer.

We celebrate diversity and are committed to creating an inclusive environment for all employees.

DayOne is a data center pioneer that develops and operates next-gen digital infrastructure for industry leaders who demand reliable, cost-effective and quickly scalable solutions. Our cutting-edge facilities empower hyperscalers and large enterprises to achieve rapid deployment and enhance connectivity, driving transformative engagement and innovation as we shape the future of industries.

DayOne's data centers are located across key markets, including Singapore, Johor (Malaysia), Batam (Indonesia), Greater Bangkok, Hong Kong SAR, Tokyo, and beyond.

Headquartered in Singapore, DayOne’s leadership team draws on over two decades of industry experience and a track record of building Asia's largest data center business. With DayOne, they have created the SIJORI (Singapore, Johor, and Riau Islands) market as a global data center hub. As demand for strategically located and customized data centers rises, DayOne's entrepreneurial spirit, customer-first strategy, deep local partnerships, and agile executional capabilities uniquely position us to power the growth ambitions of leading hyperscalers and large enterprises around the world.