Site Supervisor (Tunnel & MRT Station Upgrade – Night Shift)

CUSTERA O&M PTE. LTD.; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A construction and engineering firm is seeking a Site Supervisor in Singapore. This role involves supervising site activities for tunnel and MRT station maintenance, enforcing safety regulations, and coordinating multi-trade site works during night hours. The ideal candidate has a relevant diploma and 2-5 years of experience. This position requires effective communication with multicultural teams and a strong safety mindset, along with the ability to manage work within tight schedules.

Qualifications

• 2-5 years of site experience in construction or related projects.
• Comfortable with night work and weekend duties as required.
• Able to read basic construction drawings.

Responsibilities

• Supervise daily and nightly site works during engineering hours.
• Enforce safety procedures and maintain good housekeeping.
• Record daily site activities, including manpower and issues faced.

Skills

Site supervision

Safety enforcement

Site coordination

Communication skills

Education

NITEC / Higher NITEC / Diploma in Civil Engineering

Tools

Construction tools

Job description

Role Summary

The Site Supervisor is responsible for supervising and coordinating site activities during engineering hours for tunnel and MRT station maintenance / upgrade works. This is a hands-on role on site, ensuring workers and subcontractors carry out the works safely, correctly and within the limited possession time. The Site Supervisor works closely with the Site / Project Engineer and reports site issues, progress and safety matters promptly.

Key Responsibilities

1. Site Coordination & Supervision

• Supervise daily / nightly site works during engineering hours, including civil, structural, architectural and M&E trades.
• Coordinate work sequences according to the night work plan and instructions from the Site / Project Engineer.
• Ensure workers and subcontractors are present, properly briefed and deployed to the correct work fronts.
• Check that tools, equipment and materials required for the shift are available and in working condition before engineering hours.

2. Safety & Housekeeping

• Enforce Workplace Safety & Health (WSH) requirements, LTA / rail operator rules and project safety procedures at all times.
• Conduct toolbox briefings together with the safety personnel / engineer before work starts.
• Ensure workers use proper PPE and follow safe work procedures, especially in tunnel, track and confined spaces.
• Stop unsafe work and report any near-miss incidents, hazards or accidents immediately.
• Maintain good housekeeping in work areas and ensure the site is cleared and safe before handing back the track / station.

3. Quality & Workmanship

• Check workmanship and ensure works are carried out according to drawings, method statements and instructions from the engineer.
• Highlight any discrepancies, clashes or site constraints to the Site / Project Engineer for clarification.
• Assist in arranging and accompanying client / operator representatives for site inspections when required.

4. Reporting & Documentation

• Record daily / nightly site activities: manpower, equipment, work locations, quantities completed and issues faced.
• Take site photos and mark-up sketches where necessary to support progress reporting and claims.
• Provide feedback to the Site / Project Engineer on progress, delays, safety issues and additional resources needed.

5. Coordination with Other Parties

• Work closely with the Site / Project Engineer, Safety Officer, Foremen and subcontractor supervisors.
• Coordinate work fronts to avoid clashes between different trades in the limited possession window.
• Cooperate with station staff and authorized personnel for access control, permits and logistics.

Requirements

• NITEC / Higher NITEC / Diploma in Civil Engineering, Building, Mechanical / Electrical or related disciplines; relevant site experience without formal qualifications may also be considered.
• Preferably 2–5 years of site experience in construction, infrastructure, MRT / rail, tunnel or building projects.
• Comfortable with regular night work (11:00pm – 5:00am) and weekend / public holiday work as required.
• Basic knowledge of civil / structural / M&E works and common construction tools and equipment.
• Familiarity with WSH requirements and safe work practices in confined spaces and live rail / station environments is an advantage.
• Able to read basic construction drawings and follow instructions from engineers.
• Able to communicate effectively with multi-national site workers and supervisors (English required; additional languages an advantage).

Personal Attributes

• Strong safety mindset and discipline on site.
• Hands-on, firm but fair in managing workers and subcontractors.
• Responsible, punctual and willing to work night shifts consistently.
• Able to work under time pressure within tight engineering hours.
• Good teamwork and communication skills, with a positive and proactive attitude.

Location: Singapore (tunnels & MRT stations)

Working Hours: Predominantly night shift during engineering hours (typically 11:00pm - 5:00am), with occasional day work for meetings and briefings as required.