Facility Engineer (HVAC Systems)

OUR STORY\n\n \n\n\nAt STMicroelectronics, we believe in the power of technology to drive innovation and make a positive impact on people, businesses, and society. As a global semiconductor company, our advanced technologies and chips form the hidden foundation of the world we live in today.\n\n \n\n\nWhen you join ST, you will be part of a global business with more than 115 nationalities, present in 40 countries, and comprising over 50,000 diverse and dedicated creators and makers of technology around the world.\n\n \n\n\nDeveloping technologies takes more than talent: it takes amazing people who understand collaboration and respect. People with passion and the desire to disrupt the status quo, drive innovation, and unlock their own potential. \n\nEmbark on a journey with us, where you can innovate for a future that we want to make smarter and greener, in a responsible and sustainable way. Our technology starts with you.\n\nJob Title : Facility Engineer (HVAC Systems) \nLocation : STMicroelectronics Sdn. Bhd., Muar \nDepartment : Facility O\u0026M / Engineering \nReports To : Section Manager / Facility Manager \nLocation : STMicroelectronics Sdn. Bhd., Muar\n\nBuild Reliability. Drive Excellence. Shape the Future of Manufacturing.\n\nAt STMicroelectronics, we are looking for a technically strong and forward-thinking Facility Engineer (HVAC Systems) to help maintain and elevate the performance of our critical facility infrastructure. This role offers the opportunity to work in a high-tech manufacturing environment where precision, reliability, and continuous improvement are essential to operational success.\n\nAs a key member of the Facility team, you will take ownership of HVAC system performance that directly supports production stability, cleanroom integrity, and overall plant excellence.\n\nWhat You Will Be Doing\n\n * Ensure the reliable operation and preventive maintenance of critical HVAC systems, including chillers, AHUs, PCW, WCPU, ACSU, cooling towers, and cleanroom systems.\n * Lead troubleshooting, system optimization, and engineering support activities to sustain stable plant operations.\n * Support facility projects such as renovations, expansions, new construction, and production environment improvement initiatives.\n * Execute maintenance and operation activities in accordance with SOPs, FMEA, Control Plans, and OCAP requirements.\n * Analyze system capacity, demand, and performance trends to resolve chronic issues and strengthen reliability.\n * Collaborate with cross-functional stakeholders to ensure seamless support for production and facility needs.\n * Drive continuous improvement, team coordination, coaching, and engineering best practices.\n * Manage HVAC-related audits, documentation, cleanroom compliance, and internal re-layout activities.\n * Contribute to operational excellence through proactive problem-solving and strong technical ownership.\n\n\n\nWhat Makes You a Great Fit\n\n * Bachelor\u2019s degree in Mechanical Engineering, HVAC Engineering, or a related discipline from a recognized institution.\n * Min 5 years of experience in HVAC or facility engineering within a manufacturing or industrial environment.\n * Strong hands-on knowledge of HVAC systems and facility operations.\n * Proficiency in Microsoft Excel, PowerPoint, and Word for reporting, budgeting, RCA, 8D problem solving, and project tracking.\n * Strong English communication skills, with the ability to work effectively in a multinational environment.\n * Excellent interpersonal skills and the ability to collaborate across functions.\n * Self-driven, adaptable, and ready to take initiative in a dynamic and fast-paced environment.\n\n\n\nSafety and Compliance\n\n * Ensure all activities are performed in accordance with company procedures, safety requirements, and applicable standards\n * Support safe work practices, risk control, and equipment reliability always\n\n\n\nKey Competencies\n\n * Technical leadership\n * HVAC maintenance and troubleshooting\n * Facilities and utility systems knowledge\n * Vendor management\n * Documentation and reporting\n * Problem-solving and decision-making\n * Cross-functional coordination\n * Safety awareness\n\n\n\nWhy Join Us\n\n * Be part of a world-class semiconductor manufacturing environment.\n * Work on critical systems that directly impact production excellence.\n * Gain exposure to high-value engineering challenges and continuous improvement initiatives.\n * Join a team that values ownership, innovation, and operational discipline.\n\n\n\nReady to Make an Impact?\n\nIf you are passionate about facility engineering and want to contribute to a high-performance manufacturing organization, we welcome your application.\n\nST is proud to be one of the 17 companies certified as a 2025 Global Top Employer and the first and only semiconductor company to achieve this distinction. ST was recognized in this ranking thanks to its continuous improvement approach and stands out particularly in the areas of ethics \u0026 integrity, purpose \u0026 values, organization \u0026 change, business strategy, and performance.\n\nAt ST, we endeavor to foster a diverse and inclusive workplace, and we do not tolerate discrimination. We aim to recruit and retain a diverse workforce that reflects the societies around us. We strive for equity in career development, career opportunities, and equal remuneration. We encourage candidates who may not meet every single requirement to apply, as we appreciate diverse perspectives and provide opportunities for growth and learning. Diversity, equity, and inclusion (DEI) is woven into our company culture. \n\n \n\n\nTo discover more, visit st.com/careers.\n