Section Manager - Telecommunication/SCADA Maintenance

At Siemens Mobility, we empower transport providers worldwide to realize sustainable mobility solutions. As a leading technology company, we combine the real and digital worlds like no other in rail. In an open ecosystem, we bring together rolling stock, rail infrastructure, customer service, and software to enable sustainable, comfortable and cost-effective rail traffic today.

Transform the everyday through your role in creating sustainable transport solutions.

Siemens Mobility Thailand is looking for a Section Manager- Telecommunication/SCADA Maintenance in Bangkok office.

This is your role. What part will you play?

You will be responsible for management and supervision the Shift Leaders, Engineers, Technician and Workers, who are employed within the Telecommunication/SCADA Maintenance as well as any temporary personnel within this section.

The key responsibilities will include but not limited to:

Leadership & Daily Operations

• Lead and supervise daily maintenance operations, including allocation of resources, oversight of maintenance activities, and coordination of incident response, troubleshooting, and system recovery.
• Manage and direct the performance of Shift Leaders, Engineers, Technicians, and support staff to ensure efficient, safe, and high-quality execution of maintenance work.

Asset Reliability, Performance & Engineering Analysis

• Ensure high operational reliability and availability of telecommunication and SCADA systems across stations, OCC, depots, and onboard installations (if applicable).
• Perform failure trend analysis and ensure systematic root cause identification is carried out within the team.
• Analyze system performance using maintenance data, network logs, and fault trends, and implement corrective and preventive actions to enhance system stability and service availability.
• Identify critical spare parts requirements based on reliability analysis and system performance needs.

Technical Governance & Systems Management

• Develop, implement, and maintain technical management systems for telecommunications and network infrastructure, including workflows, configuration control, and performance monitoring.
• Ensure compliance with cybersecurity requirements and applicable standards for all telecommunications and network systems.
• Manage technical obsolescence by identifying obsolete subsystems and developing mitigation or replacement strategies.

Resource, Asset & Stakeholder Management

• Manage maintenance budgets and optimize resource allocation to achieve reliability and performance targets.
• Oversee maintenance documentation and asset records, including network diagrams, configuration databases, technical documentation, and spare parts inventory.
• Engage with customers and stakeholders to discuss technical issues, propose solutions (including obsolescence management and system upgrades), and align on improvement initiatives.

People Development & Safety

• Develop team competency and capability by identifying skill gaps, organizing training programs (including OEM training), and ensuring relevant certifications.
• Promote and maintain a strong safety culture, ensuring all team members adhere to safety standards and practices.

Use Your Skills To Move The World Forward.

• Bachelor’s degree in Telecommunications, Network Engineering, or related field, with strong knowledge of communications systems and network infrastructure.
• Proven experience in managing maintenance operations for communications, networking, or IT systems, including configuration control and cybersecurity compliance.
• Leadership and team development skills, with the ability to plan, supervise, and enhance staff competency through training and certification programs.
• Technical proficiency in LAN/WAN, switches, routers, servers, and PID systems, with strong troubleshooting and incident response capabilities.
• Analytical and problem-solving ability, capable of interpreting system logs, fault trends, and performance data to implement reliability and optimization measures.
• Excellent command of spoken and written Thai; good proficiency in English communication.

Why you’ll love working for Siemens Mobility

We live and foster an ownership culture in which every employee takes personal responsibility for our Company's success. We invest in our team members, offering a wide variety of development opportunities. In this role you will have the opportunity to qualify for Siemens Commercial Project Manager career and to undergo the Commercial Project Management certification.

Below some of the other benefits we offer to our employees:

• Flexible Benefits Program for employees & dependents
• Medical Insurance for Spouse and Children
• Siemens Share Options
• National & International opportunities
• Positive, inclusive and relaxed working environment

Join a team dedicated to transforming the everyday for a more sustainable future.

Siemens prides itself on its diverse workforce.

Siemens has been recognised as ahead of its time for many reasons, and our progressive policies is one of them. We encourage applications that reflect the diversity of the communities within which we work.

We are a proud equal opportunity employer, where we continue to push for a work environment of diversity and inclusion, we also believe that differences in personalities, thoughts and ideas are important, and that is why we know diversity and inclusion is very important in helping realise the potential of our people. As part of our Ownership culture, Siemens supports reasonable flexible working practices that empower our employees to best meet work and personal commitments.