Site Manager

OHM ENGINEERING PTE LTDSingaporemycareersfutureippubblikat 04/09/2026

Job Descriptions and Responsibilities

1. Operations & Project Management

  • Plan, manage and oversee daily maintenanceservice operations such as High-Pressure Water
  • Cleaning, Heat Exchanger Repair &Fabrication, Mechanical Decoking, Grit Blasting,
  • Coating and Painting.
  • Ensure projects are executed safely,efficiently, within budget and according to schedule.
  • Manage multiple projects/sites simultaneouslysuch as Aster Bukom, Seraya, EM ,
  • ARKEMA, NESTE, MITSUBISHI, INF etc.
  • Coordinate manpower, equipment, materials andsubcontractors.
  • Laise with HR for
  • Monitor project progress, productivity andresource utilisation.
  • Resolve operational and technical issues tominimise delays and downtime.
  • Ensure proper mobilisation and demobilisationof manpower and equipment.
  • Ensure proper waste handling and controlaccording to NEA guideline.
  • Ensure quality requirements are met for allactivities as per Quality Plans.

2. HSE & Compliance

  • Maintain a strong safety culture across allmaintenance activities.
  • Ensure compliance with company, client andstatutory HSE requirements.
  • Conduct/participate in risk assessments, JSA, toolbox meetings and safety briefings.
  • Ensure proper implementation of Permit-to-Workrequirements.
  • Investigate incidents, near misses and unsafeconditions and implement corrective actions.
  • Ensure all equipment is properly inspected,certified and maintained before use.
  • Drive safety performance and continuousimprovement.

3. Manpower Management

  • Plan manpower requirements based on projectworkload and shutdown/turnaround schedules.
  • Manage supervisors, engineers, technicians,operators and general workers.
  • Monitor manpower productivity, attendance andperformance.
  • Identify training and competency requirements.
  • Develop competent supervisors and operationalteams.

4. Equipment & AssetManagement

  • Manage availability and utilisation ofmaintenance equipment.
  • Plan preventive maintenance, inspection andcertification of equipment.
  • Control equipment repair and maintenancecosts.
  • Evaluate requirements for new equipment andrecommend capital investment where justified. Maintain proper records ofequipment condition, utilisation and maintenance history.

5. Commercial & FinancialManagement

  • Prepare and review project budgets, quotationsand cost estimates.
  • Monitor project revenue, cost andprofitability.
  • Control manpower, equipment, material andsubcontractor costs.
  • Identify additional scope and variationopportunities.
  • Prepare commercial proposals for new servicesand equipment investment.
  • Monitor monthly financial performance againstbudget/forecast.
  • Identify opportunities to improve margins andoperational efficiency.

6. BusinessDevelopment & Client Management

  • Maintain good working relationships with keyclients and plant maintenance teams.
  • Understand client requirements and identifynew business opportunities.
  • Participate in technical and commercialdiscussions with clients.
  • Prepare proposals, presentations and technicalsubmissions.
  • Develop opportunities for additional servicesand cross-selling.
  • Support tendering and contract negotiations.

7. Planning& Shutdown& Turnaround Management

  • Participate in turnaround and shutdownplanning.
  • Develop manpower and equipment deploymentplans.
  • Review work scopes, schedules, BQ andproductivity requirements.
  • Ensure sufficient resources are availablebefore commencement.
  • Monitor performance during turnaround andimplement recovery plans when required.

8. Quality& Continuous Improvement

  • Ensure work is carried out according toapproved procedures, specifications and quality standards.
  • Review job performance and identify areas forimprovement.
  • Develop standard work procedures and bestpractices.
  • Improve productivity through better equipment,technology and work methods.
  • Conduct post-project reviews and capturelessons learned.

9. HR& Employee Management

  • Liaise closely with HR on manpower-relatedmatters, including recruitment, worker deployment and employee administration.
  • Coordinate and monitor worker training,competency development and certification requirements.
  • Ensure workers attend mandatory safety,technical and skills training within the required timeframe.
  • Work with HR to address worker welfare,accommodation, attendance and employee-related concerns.
  • Review and approve attendance, overtime, leaveand timekeeping records through the company's time management system.
  • Ensure timely submission and approvaloftimesheets and overtime claims.
  • Support HR in handling employee performance,disciplinary and other personnel matters where required.
  • Monitor manpower records and ensure compliancewith company policies and statutory requirements.
  • Coordinate with HR and relevant departments onworker onboarding, transfer, off-boarding and other manpower movements.