Senior Maintenance Manager

Job Responsibilities

• Lead and oversee all maintenance operations, repair works, system upgrades, and asset lifecycle management for Pneumatic Waste Conveyance Systems (PWCS).
• Develop and implement strategic maintenance plans, preventive maintenance programs, manpower allocation, and resource planning to ensure maximum system reliability and operational efficiency.
• Manage site mobilization activities and collaborate with procurement and supply chain teams for timely sourcing of spare parts, equipment, and maintenance materials.
• Supervise and coordinate maintenance teams, subcontractors, and service personnel across multiple sites to ensure safe and efficient execution of works.
• Monitor maintenance schedules, work progress, system performance, and project milestones to ensure timely completion and compliance with contractual requirements.
• Establish and maintain maintenance documentation, service reports, equipment history records, maintenance checklists, and asset management databases.
• Liaise directly with clients, facility management teams, consultants, and stakeholders regarding maintenance schedules, system performance, service reports, and operational improvements.
• Review, approve, and maintain Risk Assessments (RA), Safe Work Procedures (SWP), Method Statements, and permit-to-work documentation for all maintenance activities.
• Lead troubleshooting, root cause analysis, and corrective action implementation for complex pneumatic conveying system faults, mechanical equipment failures, electrical controls, and automation-related issues.
• Oversee testing, commissioning, performance verification, and system acceptance for repair, replacement, and enhancement works.
• Develop and update Operation & Maintenance Manuals, technical documentation, standard operating procedures, and maintenance guidelines.
• Ensure compliance with workplace safety regulations, environmental requirements, company policies, and industry best practices.
• Mentor, train, and develop maintenance supervisors, technicians, and engineers to strengthen technical competency and operational excellence.
• Collaborate with engineering, project, and operations teams to support system upgrades, modernization initiatives, and continuous improvement programs.
• Prepare maintenance budgets, cost forecasts, resource plans, and performance reports for management review.
• Drive key performance indicators (KPIs) related to system uptime, maintenance efficiency, safety performance, and customer satisfaction.
• Perform other duties and responsibilities as assigned by management.

What We're Looking For

• Degree or Diploma in Mechanical Engineering, Electrical Engineering, Mechatronics Engineering, Building Services Engineering, or a related technical discipline.
• Minimum 8–10 years of relevant maintenance experience, with at least 3–5 years in a managerial or senior supervisory capacity.
• Strong technical knowledge of mechanical systems, pneumatic conveying equipment, blowers, valves, electrical control systems, PLCs, instrumentation, and automation systems.
• Proven experience in maintenance planning, asset management, troubleshooting, and leading multidisciplinary maintenance teams.
• Strong understanding of workplace safety regulations, risk assessment procedures, and permit-to-work systems.
• Excellent leadership, communication, stakeholder management, and problem-solving skills.
• Ability to manage multiple projects, priorities, and maintenance contracts simultaneously.
• Proficiency in Microsoft Office, and technical reporting.
• Proficiency in Mandarin is an advantage, to liaise with Mandarin-speaking clients.

Why Join Us

• Collaborative and professional work environment with a highly specialized engineering team.
• Opportunity to work in a growing and innovative industry supporting sustainable urban infrastructure.
• Strong project pipeline with long-term growth and career advancement opportunities.
• Exposure to large-scale automated waste management and smart city infrastructure projects.
• Competitive salary and comprehensive benefits package, including company-sponsored trips and employee welfare programs.
• Extended home leave and flexible work-from-home-country arrangements.
• Opportunities for leadership development and professional training.

To Apply

Please submit your updated resume together with a cover letter outlining your relevant experience and qualifications.

We thank all applicants for their interest; however, only shortlisted candidates will be contacted.

JOB RESPONSIBILITIES

- Handle manpower planning, site mobilization and assisting purchase manager for procuring materials for the maintenance system repair/replacement works.

- Supervise site for all M&E equipment, other replacement works, maintain work progress and completion schedule.

- Prepare the maintenance checklist report for maintenance project and send to client.

- Follow up with client for make confirmation for maintenance pre- scheduled work.

- Supervise workers and train workers to service and repair system parts, equipment and components.

- Record and keep risk assessment RA for each and every project and individual work properly.

- Conduct site testing and commissioning at clients' sites according to the specifications and design.

- Prepare Machine Operation Manual and Documentation.

- Troubleshooting, problem identification and resolution.

- Work with project team for on time delivery of the project.

- Efficient in training maintenance workers and supervising them in executing jobs promptly

- Other ad hoc job duties assigned

What we're looking for

• Technical or engineering qualifications preferred

• At least 2 years of relevant experience in a maintenance supervisory role

• Strong knowledge of workplace safety procedures and RA practices

• Effective communication, and problem-solving skills

• Proficiency in Mandarin is an advantage (to liaise with Mandarin-speaking clients)

Why Join Us:

• Collaborative and professional work environment.

• Niche industry with strong project pipelines and high growth potential.

• Opportunities to contribute to meaningful, high-impact projects.

• Competitive salary and comprehensive benefits package, including company trips.

• Extended home leave and flexible work from home country arrangements.

• S Pass sponsorship available for eligible international candidates.

To Apply:

Submit your updated resume with a cover letter to us.
We thank all applicants for their interest, but only shortlisted candidates will be contacted.