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Posted 06 August, 2026

Air Cooled Chiller Technical Specialist (onsite)

Johnson Controls
New Freedom, PA, US Full Time

Job Description

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Job Description

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About Johnson Controls

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Johnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency, and decarbonization, helps customers use energy more productively, reduce carbon emissions, and operate with the precision and resilience required in rapidly expanding industries such as data centers, healthcare, pharmaceuticals, advanced manufacturing, and higher education.

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For more than 140 years, Johnson Controls has delivered performance where it really matters. Backed by advanced technology, lifecycle services and an industry-leading field organization, we elevate customer performance, turn goals into real-world results and help move society forward.

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Visit johnsoncontrols.com for more information and follow @Johnsoncontrols on social platforms. 

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What you will do

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\n Johnson Controls is seeking an Air Cooled Chiller Technical Specialist to play a key role in supporting the innovation and performance of our world-class chiller portfolio. In this hands-on position, you'll collaborate with engineering teams, troubleshoot complex chiller systems, coordinate testing activities, and help bring new product enhancements to life. If you're passionate about chiller technology, enjoy problem-solving, working with design teams, managing parts and components, and developing test plans in a lab environment, this is an exciting opportunity to make a direct impact on industry-leading products.\n
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This position is based onsite in our Advanced Engineering and Development Center in New Freedom, PA. Candidates must be commuting distance to the facility, or able to relocate. Only US Citizens and Permanent Residents of the US will be considered for this position.

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How you will do it

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    Leads component, sub-system, and complete chiller test set-up, communicates test plans to test lab operators, monitors test progress, assists test plan creation.

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    Arranges for procurement and fabrication of parts.

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    Organizes test data and evaluates for measurement accuracy and test plan applicability.

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    Coordinates between departments to design, build, components, sub-systems, and chillers for testing purpose.

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    Creates sketches for drafting and lab for the design of chiller components, sub-systems, and test set-ups.

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    Trouble shoot problematic chillers, sub-systems, and components and recommend solutions.

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    Communicates technical information in written, verbal, and graphical form in a clear and precise manner

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    Learns codes and standards related to role.

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    Manage complex test-related projects to ensure on-time completion .

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    Generates technical documentation related to chiller and component tests.

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What you will need
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    5+ years related experiences

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    Knowledge of refrigeration system operation, fabrication and service processes

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    Knowledge of mechanical components and systems, such as metal structures, machinery, and fluid flow

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    Familiar with product development process.

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    Strong mechanical aptitude.

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HIRING HOURLY RANGE: $70,000 - $85,000 (Hourly rate to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data.) This position includes a competitive benefits package. The posted salary range reflects the target compensation for this role. However, we recognize that exceptional candidates may bring unique skills and experiences that exceed the typical profile. If you believe your background warrants consideration beyond the stated range, we encourage you to apply. To support an efficient and fair hiring process, we may use technology assisted tools, including artificial intelligence (AI), to help identify and evaluate candidates. All hiring decisions are ultimately made by human reviewers. For details, please visit the About Us tab on the Johnson Controls Careers site at https://jobs.johnsoncontrols.com/about-us

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