EHS Manager

DayOne; Lahti; On-site; EUR 70,000 - 100,000; Full time

Job summary

DayOne is seeking a Construction EHS Manager to develop, implement, and oversee EHS systems across high-risk construction activities, ensuring compliance with safety, health, and environmental regulations.

You will lead audits, risk assessments, training, incident investigations, and stakeholder coordination, with on-site leadership and travel as needed.

The role requires a Bachelor's degree and 6+ years' EHS experience, with English fluency and certifications such as NEBOSH or IOSH.

Qualifications

• Bachelor’s degree in Occupational Safety and Health, Environmental Science, Engineering, or a related field.
• Minimum of 6 years of relevant EHS experience, preferably within construction, oil and gas, or infrastructure projects.
• EU-OSHA, NEBOSH, CESAT, IOSH certifications.
• Effective communication, coordination, and leadership skills.
• Ability to work on-site and travel as needed.
• Experience in fast-growing, international environments.
• Fluent in English.

Responsibilities

• Develop, implement, and maintain the EHS Management System in compliance with laws, regulations, standards, and client requirements.
• Maintain up-to-date knowledge of applicable local and international EHS regulations and align project policies accordingly.
• Conduct comprehensive risk assessments and maintain a project risk register with mitigation measures.
• Plan, lead, and participate in internal EHS audits, site inspections, and regulatory inspections; close corrective actions.
• Develop and deliver EHS induction programs, toolbox talks, and training for employees and contractors.
• Lead investigations of incidents and near-misses, performing root cause analysis and preventive actions.
• Coordinate with project teams, contractors, and external authorities on EHS matters.

Skills

Leadership

Communication skills

Coordination

On-site work

Travel willingness

English fluency

Education

Bachelor’s degree in Occupational Safety and Health

Job description

Job Summary

The Construction Environmental, Health, and Safety (EHS) Manager is responsible for developing, implementing, and overseeing EHS management systems, policies, and technical standards to ensure full compliance with applicable safety, health, and environmental regulations throughout construction activities. This role requires strong leadership and extensive technical expertise to proactively identify hazards, assess risks, and implement effective control measures across high‑risk activities such as lifting operations, working at height, electrical works, and energy isolation, to ensure a safe and compliant working environment.

Key Responsibilities

Technical Program Management

• Develop, implement, and maintain the Environmental, Health, and Safety (EHS) Management System in compliance with applicable laws, regulations, company standards, and client requirements. Ensure all construction activities are executed in accordance with EHS requirements and industry best practices.

Regulatory Compliance

• Maintain up-to-date knowledge of applicable local and international EHS regulations and standards, ensuring all project policies, procedures, and practices are aligned with these regulatory requirements.

Risk Assessment And Mitigation

• Conduct comprehensive project risk assessments and maintain a project risk register to identify, evaluate, and control potential safety, health, and environmental risks. Develop and implement effective mitigation measures to eliminate or reduce identified risks and enhance overall project safety and quality.

Audit And Inspection Leadership

• Plan, lead, and participate in internal EHS audits, site inspections, and regulatory inspections. Analyze audit findings and ensure timely implementation and closure of corrective and preventive actions. Provide technical EHS leadership and guidance for high‑risk construction activities, including lifting operations, working at height, electrical works, hot work, and energy isolation.

Training And Communication

• Develop and deliver EHS induction programs, toolbox talks, and specialized training for employees, contractors, and management. Act as a technical subject matter expert and effectively communicate EHS expectations, requirements, and performance across the project.

Incident Management

• Lead and manage investigations of incidents, near‑misses, and unsafe conditions, including root cause analysis and implementation of corrective and preventive actions to prevent recurrence.

Stakeholder Coordination

• Coordinate and collaborate with project teams, contractors, and relevant external authorities on all EHS‑related matters to ensure alignment, compliance, and effective implementation of EHS programs.

Experience, skills and qualifications

• Bachelor’s degree in Occupational Safety and Health, Environmental Science, Engineering, or a related discipline.
• Minimum of 6 years of relevant experience in an Environmental, Health, and Safety (EHS) role, preferably within construction, oil and gas, or infrastructure projects.
• Relevant EHS related certifications (EU-OSHA, NEBOSH, CESAT, IOSH).
• Effective communication, coordination, and leadership skills.
• Ability to work on‑site and travel as needed.
• Previous experience working in fast‑growing, international environments.
• Fluent in English.
• Experience in data centers or other critical infrastructures is considered a benefit.

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