What you will do
The Test Lab Engineer will support the Test Lab Manager in the daily operations of the testing facility. This role focuses on testing components used in heavy commercial and industrial refrigeration systems, with a primary emphasis on screw compressor functionality and performance.
How you will do it
Support Lab Technicians on engineering-led test projects
Collaborate with Lab leadership to review test requests and determine required modifications or new test systems
Partner with cross-functional engineering teams to design and develop test fixtures
Create P&IDs and design layouts for new or modified test rigs using Autodesk CAD tools
Size valves, piping circuits, and heat exchangers for test applications
Develop procedures and best practices for lab operations
Troubleshoot equipment issues and support corrective action planning
Support instrumentation calibration and maintenance activities
Analyze test data, identify errors, and assist with root cause analysis
What we look for
Required
Bachelor’s degree in Mechanical Engineering
Strong understanding of mechanical engineering fundamentals
Working knowledge of the refrigeration cycle and related components
Experience in mechanical design and translating concepts into physical systems
Proficiency with CAD tools (Autodesk preferred) for 3D modeling, layouts, and P&IDs
Strong verbal and written communication skills
Preferred
Experience in a test lab or lab environment
Experience with industrial refrigeration systems or compressors
Familiarity with instrumentation, calibration processes, and data analysis
Additional details
This role is on-site
Schedule: Monday–Friday, 10:00 AM – 6:30 PM
Must be able to support a split-shift testing environment
Eligibility Requirements
SALARY RANGE: $76,000 - $114,000 (Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data.) This role offers a competitive Bonus plan that will take into account individual, group, and corporate performance. 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
