Chiller Commissioning Engineer HVAC (Applied)

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Johnson Controls is the global leader for smart, healthy and sustainable buildings. At Johnson Controls, we've been making buildings smarter since 1885, and our capabilities, depth of innovation experience, and global reach have been growing ever since. Today, we offer the world's largest portfolio of building products, technologies, software, and services; we put that portfolio to work to transform the environments where people live, work, learn and play.

This is where Johnson Controls comes in, helping drive the outcomes that matter most. Through a full range of systems and digital solutions, we make your buildings smarter. A smarter building is safer, more comfortable, more efficient, and, ultimately, more sustainable. Most important, smarter buildings let you focus more intensely on your unique mission. Better for your people. Better for your bottom line. Better for the planet. We're helping to create a healthy planet with solutions that decrease energy use, reduce waste and make carbon neutrality a reality. Sustainability is a top priority for our company.

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Role Overview

We are seeking a seasoned Chiller Commissioning Engineer with deep expertise in commissioning, testing, and troubleshooting large-scale HVAC systems, particularly York chillers. The ideal candidate will have hands-on experience with screw, centrifugal, and magnetic bearing chillers, and a strong understanding of control systems, energy efficiency, and mechanical performance.

What will you do

• Lead and execute commissioning activities for York chillers (Screw, Centrifugal, Magnetic) at client sites.
• Perform functional testing, performance validation, and system optimization.
• Review and interpret engineering drawings, control schematics, and technical documentation.
• Collaborate with design, installation, and project management teams to ensure seamless handover.
• Diagnose and resolve mechanical, electrical, and control issues during startup and commissioning.
• Ensure compliance with safety standards, manufacturer specifications, and client requirements.
• Provide technical training and guidance to client personnel and junior engineers.
• Document commissioning procedures, test results, and final reports.
  
  

What we look for

• Diploma/bachelor's degree in mechanical/electrical engineering or related field.
• 5–15 years of experience in HVAC commissioning, with a focus on chillers.
• Proven expertise in York chillers, especially Screw, Centrifugal, and Magnetic bearing types.
• Strong understanding of HVAC control systems (e.g., BMS, PLCs).
• Familiarity with ASHRAE standards and energy efficiency practices.
• Excellent troubleshooting and analytical skills.
• Strong communication and client-facing abilities
  
  

What we offer:

We offer an exciting and challenging position. Joining us you will become part of a leading global multi-industrial corporation defined by its stimulating work environment and job satisfaction. In addition, we offer outstanding career development opportunities which will stretch your abilities and channel your talents

Diversity & Inclusion Our dedication to diversity and inclusion starts with our values. We lead with integrity and purpose, focusing on the future and aligning with our customers vision for success. Our High-Performance Culture ensures that we have the best talent that is highly engaged and eager to innovate.  Our D&I mission elevates each employee's responsibility to contribute to our culture. It's through these contributions that we'll drive the mindsets and behaviors we need to power our customers missions. You have the power. You have the voice. You have the culture in your hands.