Plant Supervisor (Lead)

JLL empowers you to shape a brighter way . Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you’ve got deep experience in commercial real estate, skilled trades or technology, or you’re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. Location: Chonburi/Rayong, Thailand Position Summary: Lead and oversee all plant operations including mechanical, electrical, and general maintenance teams to ensure optimal performance, safety, and reliability of data center critical infrastructure. This senior leadership role ensures 24/7 operational excellence and compliance with service level agreements. Key Responsibilities: Supervise and coordinate activities of maintenance and operations teams across all shifts Ensure compliance with safety standards, SOPs, and regulatory requirements Manage preventive and corrective maintenance programs for critical infrastructure Monitor and optimize facility performance metrics and KPIs Lead incident response and root cause analysis for critical events Coordinate with internal stakeholders and external contractors Develop and implement continuous improvement initiatives Manage staff scheduling, training, and performance evaluations Prepare operational reports and maintain documentation systems Qualifications: Bachelor's degree in Engineering (Mechanical, Electrical, or related field) 7+ years of experience in data center, critical facilities, or industrial plant operations 3+ years in supervisory/leadership role Strong knowledge of HVAC, electrical systems, BMS, and critical infrastructure Excellent problem-solving and decision-making skills Strong leadership and team management abilities Proficiency in English and Thai (written and spoken) Certifications such as CMRP, PMP, or relevant technical certifications preferred Location: On-site –Bangkok, THA If this job description resonates with you, we encourage you to apply even if you don’t meet all of the requirements. We’re interested in getting to know you and what you bring to the table! At JLL, we harness the power of artificial intelligence (AI) to efficiently accelerate meaningful connections between candidates and opportunities. Using AI capabilities, we analyze your application for relevant skills, experiences, and qualifications to generate valuable insights about how your unique profile aligns with the specific requirements of the role you're pursuing. JLL Privacy Notice Jones Lang LaSalle (JLL), together with its subsidiaries and affiliates, is a leading global provider of real estate and investment management services. We take our responsibility to protect the personal information provided to us seriously. Generally the personal information we collect from you are for the purposes of processing in connection with JLL’s recruitment process. We endeavour to keep your personal information secure with appropriate level of security and keep for as long as we need it for legitimate business or legal reasons. We will then delete it safely and securely. For more information about how JLL processes your personal data, please view our Candidate Privacy Statement . For additional details please see our career site pages for each country. Jones Lang LaSalle (“JLL”) is an Equal Opportunity Employer and is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process – including the online application and/or overall selection process – you may email us at . This email is only to request an accommodation. Please direct any other general recruiting inquiries to our Contact Us page > I want to work for JLL.