Job Description:
Job Summary:
The Test Rack Engineer will ensure the full operation and functionality of AAON product by testing in the End of Line testing facilities before product shipment and report/resolve all nonconforming product. This includes every type of product AAON produces on a given manufacturing line in the AAON Tulsa manufacturing plant.
Essential Responsibilities:
The following is a list of the essential duties and responsibilities that are expected of the Test Rack Engineer, however, may not be an all-inclusive list of the full range of responsibilities.
Ensures sufficient operation and functionality of final manufactured product by testing.
Oversees End of Line testing of every unit on the manufacturing line they are assigned to and give approval or denial of successful product operation.
Pulls nonconforming product out of rack as needed and conduct further investigation by test in ancillary testing rack or NAIC testing lab.
Maintains strong knowledge of current and new AAON product through all necessary channels and documentation.
Works with management and pertinent departments to develop and review testing plans of current and new AAON product specific to the Test Rack.
Works closely with Parkville and Tulsa Controls groups in the usage of current and new AAON controls on equipment.
Provides technical expertise of product operation to End of Line testers primarily through hands-on training and direct testing support.
Maintains line of communication of all nonconforming product and its behavior, whether qualitative or quantitative, to pertinent departments.
Efficiently uses internal software for communications and documentation.
Interprets cabinet drawings and refrigeration/electrical schematics.
Collaborates internally and externally for facility and process improvement in Test Rack.
Assists or leads in the implementation of these improvements when possible.
Apply laws, rules, regulations, and departmental policies and procedures.
Travel when necessary for field unit support.
Knowledge in PLCs or software coding is a plus.
Job Qualifications
Minimum Educational/Background Requirements:
The minimum knowledge requirement for this position is either:
A pertinent four-year ABET accredited degree in Engineering, or
An equivalent technical degree in Applied Sciences, or
Extensive knowledge in HVAC/R disciplines and the operation and functionality of AAON equipment
Essential Abilities:
Displays excellence in personal character and integrity. The Test Rack Engineer must have a personal standard that has the capacity to inspire excellence in others.
Display high level of work safety around hazardous chemicals and systems containing high potential energies
Able to maintain focus in a high-pressure, fast-paced environment
Possess excellent interpersonal relationship skills
Exhibit good decision making, analytical problem solving, statistical analysis, and excellent organizational abilities
Able to use general tools correctly and work “hands-on”
Possess strong written and verbal communication skills
Possess strong troubleshooting skills in electrical and mechanical disciplines.
Possess strong knowledge of psychometrics, refrigeration, heating, air/water moving means, and other HVAC/R related systems
Possess strong knowledge of electrical systems and instrumentation
Possess working knowledge of communications systems such as MODBUS
Essential Physical Functions:
Lift up to 50 lbs.
Climbing
Stooping
Sitting for prolonged periods
Requires frequent visits to manufacturing facility with seasonal hot and cold temperatures, dust, and some chemical fume exposure.
Disclaimer:
Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice. This job description is not an exhaustive list of all functions that the employee may be required to perform, and the employee may be required to perform additional functions. The company reserves the right to revise this job description at any time. The employee must be able to perform the essential functions of the position satisfactorily. If requested, reasonable accommodations may be made to enable employees with disabilities to perform the essential functions of the job, absent undue hardship.
Skills Required
- Bachelor's degree in Engineering (ABET) or equivalent technical degree in Applied Sciences, or extensive HVAC/R experience
- Strong troubleshooting skills in electrical and mechanical disciplines
- Strong knowledge of psychrometrics, refrigeration, heating, air/water moving systems, and other HVAC/R systems
- Working knowledge of electrical systems and instrumentation
- Working knowledge of communications systems such as MODBUS
- Ability to interpret cabinet drawings and refrigeration/electrical schematics
- Ability to use general tools and perform hands-on testing
- Strong written and verbal communication skills and documentation using internal software
- Maintain work safety around hazardous chemicals and high-energy systems
- Ability to lift up to 50 lbs, climb, stoop, and work in manufacturing environment conditions
- Knowledge in PLCs or software coding
- Analytical problem solving, decision making, and statistical analysis abilities
- Willingness to travel when necessary for field unit support
AAON, Inc. Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about AAON, Inc. and has not been reviewed or approved by AAON, Inc..
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Retirement Support — Retirement contributions are considered exceptionally generous, with a 175% employer match on 401(k) contributions confirmed in company materials. This creates a standout long‑term savings advantage for eligible employees.
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Healthcare Strength — Health coverage begins after a short waiting period and is paired with a 175% employer match on HSA contributions. This combination can meaningfully bolster employees’ ability to manage high‑deductible plan expenses.
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Strong & Reliable Incentives — A quarterly profit‑sharing program provides company‑performance‑based bonuses to eligible employees. This adds a recurring variable‑pay component that can lift total compensation.
AAON, Inc. Insights
What We Do
AAON, Inc. is a leading manufacturer of highly configurable commercial and industrial heating, ventilation, and air conditioning (HVAC) solutions. The company specializes in energy-efficient products, including packaged rooftop units and air handling units, tailored to meet specific customer needs. AAON is dedicated to advancing the HVAC industry through innovation and the development of sustainable, cutting-edge technologies for a cleaner and more sustainable future.








