Lab Technician

Johnson Controls

. Test semi-hermetic compressors designed for various chiller equipment .

Posted 9/18/2026full-timeWaynesboro • Pennsylvania • United StatesJuniorMid-Level💰 $28 - $35 per hourWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in testing and diagnosing semi-hermetic compressors and associated refrigeration systems, with a strong understanding of AC and DC circuitry. Proficient in setting up test programs, calibrating instrumentation, and maintaining lab functions to ensure optimal performance.

Highest-signal resume keywords

Refrigeration Cycle KnowledgeAC And DC Circuitry DiagnosisTest Program SetupRefrigeration License (EPA 608)Microsoft Suite Proficiency

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Testing Semi-Hermetic CompressorsCalibrating InstrumentationCreating Control CircuitsWiring Motors And DrivesDiagnosing Electrical CircuitrySetting Up PipeworkPulling VacuumCharging SystemsOperating Test Stand EquipmentPlanning Test Programs

Soft Skills

Positive AttitudeTeam Collaboration

Tools & Technologies

Data Acquisition SystemTest Stand EquipmentMicrosoft Suite Applications

Certifications & Qualifications

Refrigeration License (EPA 608)

Industry Keywords

RefrigerationChiller EquipmentHot Gas Bypass LoopsTest BlocksElectrical Circuitry

About the role

Key responsibilities & impact

Test semi-hermetic compressors designed for various chiller equipment
Carry out testing according to test requests and Engineering-defined criteria
Operate test stand equipment safely
Diagnose and correct problems encountered during testing
Plan and set up test programs
Set up pipework and bend tubing
Calibrate instrumentation
Program channel configurations in the data acquisition system
Pull vacuum and charge systems
Diagnose DC and AC electrical circuitry, including single- and three-phase systems
Maintain lab function by servicing test blocks and associated components

Requirements

What you’ll need

Understanding of the refrigeration cycle and its components, from technical training, education, or hands-on experience
Ability to wire motors and drives
Understanding of AC and DC circuitry
Capability of creating control circuits
Positive attitude and ability to work well with others
Associate’s degree from college or technical school; or 2+ years of related experience and/or training in refrigeration; or equivalent combination of education and experience
Proficiency in Microsoft Suite Applications (Word, Excel, Access, and PowerPoint), Internet software, and E-mail
Ability to occasionally lift no more than 50 pounds
US Citizen and/or Permanent Resident of the United States; sponsorship is not available
Refrigeration License (EPA 608) preferred
Knowledge of hot gas bypass loops preferred

Benefits

Comp & perks

Various relocation packages are available