Sustaining Test Engineer Jobs in Indiana (NOW HIRING)

Building the people that build the world.

With platforms in HVAC and Detection and Measurement, SPX Technologies builds innovative solutions that enable a safer, more efficient, sustainable world.  Through our RiSE talent development framework, we Reach, Identify, Strengthen, and Engage our employees to support them in their continued development.  We're a global company of problem solvers, collaborators, and innovators, and our businesses build solutions that impact the world.

This is a position with The Marley Company, a parent company which provides administrative support to the SPX Enterprises HVAC Heating businesses (such as WM Technologies, LLC, Marley Engineered Products, LLC, Patterson-Kelley, LLC)  and includes all Weil-McLain branded products.

How you will make an Impact (Job Summary)

As a Test Technician II (HVAC - Engineering Laboratory), you will support engineering and lab operations by building, maintaining, and troubleshooting test equipment and product test setups used to evaluate performance and support product development. Under limited supervision, you will interpret engineering drawings and specifications to assemble, modify, and validate test systems, ensuring accurate and reliable data collection. This role plays a critical part in executing product testing to industry standards, supporting engineering analysis, and maintaining the functionality, safety, and readiness of laboratory equipment and systems.

What you can expect in this role (Job Responsibilities)

While each day brings new opportunities at SPX, your core responsibilities will be:

1. Test Equipment Assembly & Modification

• Plan, layout, assemble, and modify test equipment and structural assemblies using blueprints, engineering drawings, and sketches.
• Construct and assemble product prototypes, test systems, and experimental setups based on engineering requirements and performance criteria.
• Modify equipment by adding, removing, or altering components in accordance with defined diagrams and specifications.
• Fabricate and modify components using sheet metal tools, soldering equipment, and basic machine shop equipment to support testing and development activities.
  

1. Testing & Data Collection

• Set up and operate test equipment and product assemblies to evaluate performance under varying operating conditions.
• Conduct testing in accordance with applicable industry and regulatory standards (e.g., ANSI, ASHRAE, CSA, IEC, or similar).
• Install and configure instrumentation and data acquisition systems, including thermocouples, RTDs, and related sensors.
• Collect, compile, and summarize test data to support engineering analysis and product validation.
• Review test results with engineering to identify and resolve product or equipment issues, malfunctions, or incomplete data.
  

     3.  Troubleshooting & Maintenance

• Diagnose test equipment malfunctions and perform repairs, adjustments, or component replacements as required.
• Troubleshoot test irregularities related to both equipment performance and product functionality, working with engineering to identify root causes and implement corrective actions.
• Adjust, calibrate, and maintain test systems to ensure accuracy, reliability, and repeatability of results.
• Perform routine maintenance and servicing of lab equipment to minimize downtime and ensure operational readiness.
  

4. Troubleshooting & Maintenance

• Follow and enforce established laboratory safety procedures, including safe handling of fuels, electrical systems, and mechanical equipment.
• Maintain a clean, organized, and safe laboratory environment, ensuring proper setup and shutdown of equipment and test systems.
• Inspect lab equipment and test setups to ensure safe and compliant operation prior to and during testing activities.

     5.  Tools & Equipment Usage

• Utilize hand tools, small power tools, and various measuring and testing devices to complete assigned tasks safely and effectively.
• Operate fabrication and shop equipment as needed to support prototype development and test setup modifications.

What we are looking for (Experience, Knowledge, Skills, Abilities, Education)

We each bring something to the table, and we are looking for someone who has:

Required Experience

• Experience working with mechanical or electrical test equipment, assembly, or maintenance in a manufacturing, lab, or engineering environment.
• Ability to read and interpret blueprints, engineering drawings, and technical schematics.
• Strong troubleshooting and problem-solving skills related to equipment and systems.
• Basic knowledge of mechanical systems, electrical components, and testing methods.
• Ability to work under general supervision while managing assigned tasks and priorities.
• Proficiency in basic computer applications for data entry, documentation, and test reporting.

Preferred Experience, Knowledge, Skills, and Abilities

• Experience supporting engineering lab environments, product testing, or prototype development.
• Familiarity with industry testing standards (e.g., ANSI, CSA, ASHRAE, or similar certification requirements).
• Hands-on experience with fabrication tools, machine shop equipment, or prototype assembly.
• Experience with instrumentation and data acquisition systems, including thermocouples, RTDs, and sensors.
• Ability to collaborate effectively with engineers and cross-functional teams.
• Strong attention to detail with a focus on accuracy in data collection and equipment setup.
• Working knowledge of safety practices related to laboratory and industrial environments.
  

Education & Certifications

• High School Diploma or equivalent required.
• Associate degree or technical certification in Mechanical, Electrical, or Industrial Technology preferred.

Physical Demands

• Frequent use of hands for tools, assembly, and equipment operation.
• Ability to stand, walk, bend, and lift materials or components (up to approximately 25 lbs) as required.
• Ability to perform light fabrication work and operate tools and equipment in a lab or manufacturing environment.
  

Travel & Working Environment

• Primarily onsite in a lab and manufacturing environment.
• May be exposed to noise, heat, or other industrial conditions depending on testing requirements.
• Minimal travel required.

How we live our culture

Our culture is at the center of what we do and, more importantly, who we are.  Our core values set a standard for how we manage ourselves, and our Leadership Model sets the standard for how we engage with each other.  Whether you are an individual contributor or you lead a large team, each of us leads.  

What benefits do we offer?

We know that the well-being of our employees is integral. Our benefits include:

• Generous and flexible paid time off including paid personal time off, caregiver, parental, and volunteer leave
• Competitive health insurance plans and 401(k) match, with benefits starting day one
• Competitive and performance-based compensation packages and bonus plans
• Educational assistance, leadership development programs, and recognition programs  

Our commitment to embrace diversity to build a culture of inclusion

We value different backgrounds, experiences, and voices, and we are committed to challenging ourselves, openly communicating, and striving to improve every day.  We believe in creating an inclusive work environment where everyone has a voice and is encouraged to realize their fullest potential. 

We are an affirmative action and equal opportunity employer committed to making selection decisions without regard to race, color, religion, sex, sexual orientation or identity, national origin, age, disability, veteran status, or any other legally protected basis.