Testing & Commissioning Coordinator

Siemens Mobility; Singapore; On-site; SGD 50,000 - 80,000; Full time

Job summary

Siemens Mobility invites applications for the role of Testing & Commissioning Coordinator in Singapore. This position involves supporting major railway projects by coordinating testing activities and documentation in a regulated environment. Ideal candidates will possess technical expertise in signalling systems and demonstrate strong organizational skills. With flexible working arrangements and commitment to personal development, Siemens offers a supportive workplace to foster your growth.

Benefits

Flexible working arrangements

Career, professional & personal development

Qualifications

• 3–7 years of experience in testing & commissioning of railway signalling systems.
• Familiarity with CBTC GoA 4 systems and general railway T&C processes.
• Prior experience with Siemens CBTC solutions or similar signaling platforms preferred.

Responsibilities

• Support planning, execution, and documentation of signalling T&C activities.
• Coordinate daily and weekly testing activities with engineering teams and subcontractors.
• Maintain detailed tracking tools and dashboards for testing status.

Skills

Organizational skills

Attention to detail

Communication

Interpersonal skills

Proficiency in Microsoft Office

Ability to handle multiple tasks

Education

Diploma or Degree in Electrical Engineering, Electronics, Railway Systems

Tools

Document control tools

Excel

MS Project

Job description

Siemens Mobilityis an outstanding place to have a career in an innovative environment. Siemens Mobility Rail Infrastructure business supplies the global markets of rail and road-bound transport with innovative products and solutions for Rail Automation, Rail Electrification and in the area of intermodal mobility, apps and backend systems.

Your Role – Impactful, Meaningful And Future-Oriented

We are seeking a dedicated and detail-orientedTesting & Commissioning Coordinatorto support the planning, execution, and documentation of signalling T&C activities for major railway projects in Singapore, such as theJurong Region Line (JRL),Cross Island Line (CRL), and theSingapore–Johor Bahru Rapid Transit System (RTS Link).

Reporting to the T&C Manager, you will be instrumental in ensuring that all T&C tasks are tracked, aligned, and executed in coordination with internal teams, subcontractors, and stakeholders. This is an ideal role for someone with strong coordination skills, technical understanding of signalling systems, and familiarity with T&C workflows in a regulated railway environment.

• Assist the T&C Manager in thepreparation, coordination, and trackingof the overall T&C schedule and activities.
• Coordinate daily and weekly testing activities withengineering teams, subcontractors, site supervisors, and clients.
• Maintain detailed tracking tools and dashboards for testing status, resources, and progress across multiple project workstreams.
• Support the preparation and review ofT&C documentation, including method statements, test procedures, checklists, and reports.
• Ensure all required test tools, calibrated equipment, and resources are available on site for scheduled activities.
• Monitor and track site test progress, document results, and follow up on corrective actions or punch-list items.
• Facilitate site access, test permits, safety clearances, and logistic coordination for T&C teams.
• Participate in and document key testing activities, such asFATs, Site Acceptance Tests, System Integration Tests, Dynamic Tests, and Trial Operations.
• Assist in compiling test evidence for audits, safety submissions, and handover packages.
• Support interface coordination with other systems (PSD, SCADA, telecoms, rolling stock) during integrated testing phases.
• Work closely with LTA representatives and operator staff to coordinate witnessed testing and inspection schedules.

Your Qualifications And Skills – Digital And Solid

• Diploma or Degree inElectrical Engineering, Electronics, Railway Systems, or related technical discipline.
• 3–7 yearsof experience intesting & commissioningofrailway signalling systemsor related infrastructure projects.
• Familiarity withCBTC GoA 4systems and general railway T&C processes; Siemens system knowledge is a strong advantage.
• Strong organizational skills, attention to detail, and ability to handle multiple tasks in a fast-paced project environment.
• Proficiency in Microsoft Office (especially Excel and MS Project) and document control tools.
• Effective communication and interpersonal skills for team and stakeholder coordination.
• Willingness to work on-site, including night shifts or weekends during critical testing periods.
• Prior experience with Siemens CBTC solutions or similar signaling platforms is preferred.
• Familiarity with LTA regulations, safety requirements, and testing & commissioning (T&C) documentation standards will be an advantage.

What We Offer

• Flexible working arrangements
• Career, professional & personal development

Can you see yourself, learning, growing, and succeeding here? If so, we'd like to meet you!

We support a diverse workforce.

Siemens is a proud equal opportunity employer, creating a work environment of diversity and inclusion. Our diverse workforce cultivates Innovation and Excellence and in turn creates a workplace where our employees belong and prosper. Diversity and inclusion help us fully realise the potential of our people. As part of Siemens Ownership culture, Siemens also genuinely supports reasonable flexible working practices that empower our employees to best meet work and personal commitments.

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