Sr Mechanical Supervisor (data Centre, Pharmaceutical, Semiconductor) Urgent!

COENS ENERGY PTE. LTD.; Singapore; On-site; SGD 78,000 - 100,000; Full time

Job summary

COENS ENERGY PTE. LTD. in Singapore seeks a Senior Mechanical Supervisor to lead ACMV, HVAC and MEP services on construction sites, ensuring compliance with project drawings, specs and milestones.

You will oversee subcontractors, coordinate commissioning and testing, manage handover, and ensure QA documentation and safety practices are followed. A degree or diploma in mechanical building services with at least 5 years of site supervision experience is required, ideally in data centres or

Qualifications

• Bachelor's Degree or Diploma in Mechanical Engineering, Building Services Engineering or related discipline.
• Minimum 5 years of relevant experience in site supervision of Mechanical, ACMV, HVAC, piping and MEP services.
• Experience in data centre, pharmaceutical, semiconductor, electronics, process plants or industrial construction projects is preferred.
• Building and Construction Authority registered Core Trade Foreman certification is advantageous.
• Knowledge of Singapore building codes and construction practices is advantageous.

Responsibilities

• Supervise Mechanical, ACMV, HVAC, piping and MEP works on construction project sites.
• Ensure installations meet quality standards, project specifications, approved drawings and milestones.
• Lead commissioning, testing, troubleshooting, and handover activities for mechanical building services systems.
• Coordinate daily site activities of Mechanical and MEP subcontractors.
• Witness and verify testing results for mechanical systems and installations.
• Provide feedback to Project Engineers on design discrepancies and changes.
• Update construction drawings with site changes and coordinate revisions with Engineers.
• Monitor project schedules and support milestone achievement.
• Generate punch lists and defects lists and ensure timely close-out for client handover.
• Coordinate as-built drawing preparation with multidisciplinary teams.

Skills

ACMV/HVAC knowledge

Site supervision

Piping installations

Quality assurance

Microsoft Office

Education

Bachelor's Degree in Mechanical Engineering

Diploma in Building Services Engineering

Job description

Senior Mechanical Supervisor (ACMV, HVAC& MEP Services)

Position Summary

• Responsible for supervising Mechanical, ACMV, HVAC, piping and other MEP services works on construction project sites.
• Ensure installations comply with project specifications, quality standards, approved shop drawings, and project milestones.
• Lead commissioning, testing, troubleshooting, and system handover activities for mechanical building services systems.

Key Responsibilities

• Coordinate daily site activities of Mechanical and MEP subcontractors.
• Ensure mechanical, ACMV, HVAC, piping and MEP installations comply with quality standards, specifications, and approved drawings.
• Resolve space management and service coordination clashes during construction.
• Lead commissioning activities for mechanical systems and equipment including ACMV,HVAC, chilled water piping, process piping and associated MEP services including troubleshooting and system start-up support.
• Witness and verify testing results for mechanical systems and installations.
• Ensure all testing documentation complies with project Quality Assurance and Quality Compliance procedures.
• Provide feedback to Project Engineers on design discrepancies, design changes, and technical issues.
• Update Released for Construction drawings with site changes and coordinate revisions with Engineers and Senior Engineers.
• Monitor project schedules and support milestone achievement.
• Generate punch lists and defect lists and ensure timely close-out for client handover.
• Coordinate as-built drawing preparation with multidisciplinary teams.
• Monitor subcontractors manpower deployment and report schedule or manpower concerns.
• Verify and expedite subcontractor deliverables at site.

Commissioning & Quality Responsibilities

• Perform commissioning support activities and system start-up works for mechanical and MEP systems.
• Ensure testing, adjusting and balancing (TAB), flushing, pressure testing and troubleshooting activities are carried out appropriately for ACMV, HVAC and piping systems.
• Maintain complete testing and quality records within project quality dossiers.
• Support client inspections and obtain approvals on technical solutions and aesthetic requirements when required.

Safety & Site Management

• Attend daily project coordination meetings.
• Inspect and approve materials and equipment delivered to site.
• Promote safe working practices and ensure compliance with site safety requirements.
• Maintain good housekeeping standards to ensure a safe and organized workplace.
• Arrange mock-ups and sample boards where required.

Requirements & Qualifications

• Bachelor's Degree or Diploma in Mechanical Engineering, Building Services Engineering or related discipline.
• Minimum 5 years of relevant experience in site supervision of Mechanical, ACMV, HVAC, piping and MEP services.
• Experience in data centre, pharmaceutical, semiconductor, electronics, process plants or industrial construction projects is preferred.
• Building and Construction Authority registered Core Trade Foreman certification is advantageous.
• Knowledge of Singapore building codes and construction practices is advantageous.

Technical Skills

• Knowledge of ACMV, HVAC, chilled water systems, piping installations and mechanical building services works.
• Knowledge of commissioning techniques and system start-up activities.
• Knowledge of pressure testing, flushing, TAB and troubleshooting of mechanical systems.
• Knowledge of local construction practices and requirements.
• Familiarity with local fire safety and building regulations is advantageous.
• Proficient in Microsoft Office applications including Word, Excel and Outlook.