Perform new installations, maintenance and troubleshooting for the ULTF monitoring program on campus and perform bi-annual PM on the ULTF inventory. This includes condenser cleaning, battery replacement, filter replacement and troubleshooting door issues for the ULTF inventory. Assist during emergencies to locate dry ice and back up freezer options for customers. Ensure ULTF monitoring system is communicating without deficiencies, performs troubleshooting when required. Verify contact information with research community, regularly communicate with lab Principal Investigator (PI) to update information on the Master Customer Contact internal document and the Thermo Scientific website. Regularly review analytics regarding monitoring system performance to identify patterns and determine the issue root cause. Consistently keep customers updated and informed of potential issues.

HVAC System Calibration and Commissioning

• Responsible to commission, calibrate, and test all temperature control components within a building's temperature control system to maintain optimal system performance and energy savings. This is performed on a defined cycle within existing buildings. May function as the lead for Facilities Management when commissioning and calibrating new work installed by a contractor.

Building Automation Systems/Direct Digital Controls

• Responsible to install, troubleshoot and repair all field devices of the direct digital control (DDC) systems within a building including microprocessor based controllers, wireless controllers, signal conditioners, relays, sensors, thermostats and all related wiring. Responsible to change numeric values, understand basic system programming code and alarm criteria and to maintain a clear understanding of the BAS within a building.

Refrigeration/Chiller Maintenance and Operation

• Responsible for the maintenance, repair and operation of chillers, split systems, cold rooms, computer room air conditioners and other related components and systems. Understand all operational and control sequences, follow trouble shooting sequences, and read related drawings and specifications. Be responsible for the recovery/reclamation of refrigerants and oils per the EPA regulations and file accurate paperwork for tracking refrigerants.

Project Support

• Provide support for projects, which may include small remodel projects, renewal and replacement projects, large capital projects and other similar projects. This may include reviewing project documents (drawings, specifications, component submittals and requests for information) reviewing outage notification requests, performing outages related to projects, performing quality assurance inspections, attending project walks, performing equipment start up and final commissioning of new project. These are not code based inspections, however, certain aspects of codes could be referenced during the inspection.
• Close out work orders and schedule work for the following day. Include closing comments and ensure repair work orders are created. Complete material issues requests and purchase requests to procure material needed. Actively participate in safety meetings. Follow safety policies, procedures and guidelines, and adhere to Standard Operating Procedures for assignments and use of equipment. Participate in and complete safety trainings. Report potential safety hazards, mistakes, accidents or procedural violations to supervisor in a timely manner. As an essential services employee, respond to other duties as assigned as needed.

What You Should Know

• This full time, in-person positions work schedule is Monday - Friday from 7:30 am - 4:30 pm. May be required to work weekends, alternate or extended shifts based on department needs.
• This role is eligible for our Facilities Management Employee Referral Program .

What We Can Offer

• The annual salary for this position is $73,130.
• If you have prior state-classified experience in the same class series as this position, your pay may be set at a higher amount per the state Step Pay Program implemented on July 1, 2024.

Benefits

At the University of Colorado Boulder , we are committed to supporting the holistic health and well-being of our employees. Our comprehensive benefits package includes medical, dental, and retirement plans; generous paid time off; tuition assistance for you and your dependents; and an ECO Pass for local transit. As one of Boulder County’s largest employers, CU Boulder offers an inspiring academic community and access to world-class outdoor recreation. Explore additional perks and programs through the CU Advantage program.

Be Statements

Be brilliant. Be open. Be Boulder.
What We Require

• Must be a Colorado resident and have a valid Colorado driver's license to apply.
• 3 years experience in HVAC and mechanical trades work, including experience with refrigeration technology. Appropriate education or successful completion of a formalized apprenticeship program will substitute for the required experience on a year-for-year basis.

What You Will Need

• Excellent interpersonal and communication skills, both verbal and written.
• Excellent problem-solving skills.
• Ability to work independently and be self-motivated.

What We Would Like You to Have

• Universal EPA Refrigerant Certification.
• Knowledge of building automation systems and direct digital controls.
• Experience working with chiller systems over 250 tons.

Special Instructions

To apply, please submit the following materials:

1. A current resume that includes date ranges for each position held and whether the position was full-time or part-time.
2. Optional: A cover letter that specifically tells us how your background and experience align with the requirements, qualifications, and responsibilities of the position.
3. DD-214 for veteran applicants.
   • Qualified veterans and surviving spouses are eligible for veteran’s preference points within the State classified system. If you are an honorably discharged veteran, the spouse of a veteran unable to work due to a service-connected disability, or the surviving spouse of a veteran, you may claim preference during the selection process for a position within the state personnel system. In order for us to determine your eligibility for veterans preference, you must attach a copy of a DD-214 form along with your application. If you have additional supporting documentation to provide, or do not wish to upload a DD214, please email a copy to recruiting@colorado.edu and reference the job to which you are applying.
4. If using the educational substitution for experience: proof of degree or transcripts.

We may request references at a later time.

Please apply by September 13, 2026 for consideration.

Note: Application materials will not be accepted via email. For consideration, applications must be submitted through CU Boulder Jobs .

Select here for additional information regarding Classified Staff positions: https://www.colorado.edu/jobs/special-instructions-classified-staff-applicants

In compliance with the Colorado Job Application Fairness Act, in any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.

Essential Services
This position is designated “essential/critical services.” The incumbent is required to respond to requests for work during campus emergencies (snow, wind, rain, flood and any other natural or man-made event) and report to work for regularly assigned shifts during emergency campus closures.
Posting Contact Information

Posting Contact Name: Boulder Campus Human Resources

Posting Contact Email: Recruiting@colorado.edu

Perform new installations, maintenance and troubleshooting for the ULTF monitoring program on campus and perform bi-annual PM on the ULTF inventory. This includes condenser cleaning, battery replacement, filter replacement and troubleshooting door issues for the ULTF inventory. Assist during emergencies to locate dry ice and back up freezer options for customers. Ensure ULTF monitoring system is communicating without deficiencies, performs troubleshooting when required. Verify contact information with research community, regularly communicate with lab Principal Investigator (PI) to update information on the Master Customer Contact internal document and the Thermo Scientific website. Regularly review analytics regarding monitoring system performance to identify patterns and determine the issue root cause. Consistently keep customers updated and informed of potential issues.

HVAC System Calibration and Commissioning

• Responsible to commission, calibrate, and test all temperature control components within a building's temperature control system to maintain optimal system performance and energy savings. This is performed on a defined cycle within existing buildings. May function as the lead for Facilities Management when commissioning and calibrating new work installed by a contractor.

Building Automation Systems/Direct Digital Controls

• Responsible to install, troubleshoot and repair all field devices of the direct digital control (DDC) systems within a building including microprocessor based controllers, wireless controllers, signal conditioners, relays, sensors, thermostats and all related wiring. Responsible to change numeric values, understand basic system programming code and alarm criteria and to maintain a clear understanding of the BAS within a building.

Refrigeration/Chiller Maintenance and Operation

• Responsible for the maintenance, repair and operation of chillers, split systems, cold rooms, computer room air conditioners and other related components and systems. Understand all operational and control sequences, follow trouble shooting sequences, and read related drawings and specifications. Be responsible for the recovery/reclamation of refrigerants and oils per the EPA regulations and file accurate paperwork for tracking refrigerants.

Project Support

• Provide support for projects, which may include small remodel projects, renewal and replacement projects, large capital projects and other similar projects. This may include reviewing project documents (drawings, specifications, component submittals and requests for information) reviewing outage notification requests, performing outages related to projects, performing quality assurance inspections, attending project walks, performing equipment start up and final commissioning of new project. These are not code based inspections, however, certain aspects of codes could be referenced during the inspection.
• Close out work orders and schedule work for the following day. Include closing comments and ensure repair work orders are created. Complete material issues requests and purchase requests to procure material needed. Actively participate in safety meetings. Follow safety policies, procedures and guidelines, and adhere to Standard Operating Procedures for assignments and use of equipment. Participate in and complete safety trainings. Report potential safety hazards, mistakes, accidents or procedural violations to supervisor in a timely manner. As an essential services employee, respond to other duties as assigned as needed.

What You Should Know

• This full time, in-person positions work schedule is Monday - Friday from 7:30 am - 4:30 pm. May be required to work weekends, alternate or extended shifts based on department needs.
• This role is eligible for our Facilities Management Employee Referral Program .

What We Can Offer

• The annual salary for this position is $73,130.
• If you have prior state-classified experience in the same class series as this position, your pay may be set at a higher amount per the state Step Pay Program implemented on July 1, 2024.

Benefits

At the University of Colorado Boulder , we are committed to supporting the holistic health and well-being of our employees. Our comprehensive benefits package includes medical, dental, and retirement plans; generous paid time off; tuition assistance for you and your dependents; and an ECO Pass for local transit. As one of Boulder County’s largest employers, CU Boulder offers an inspiring academic community and access to world-class outdoor recreation. Explore additional perks and programs through the CU Advantage program.

Be Statements

Be brilliant. Be open. Be Boulder.
What We Require

• Must be a Colorado resident and have a valid Colorado driver's license to apply.
• 3 years experience in HVAC and mechanical trades work, including experience with refrigeration technology. Appropriate education or successful completion of a formalized apprenticeship program will substitute for the required experience on a year-for-year basis.

What You Will Need

• Excellent interpersonal and communication skills, both verbal and written.
• Excellent problem-solving skills.
• Ability to work independently and be self-motivated.

What We Would Like You to Have

• Universal EPA Refrigerant Certification.
• Knowledge of building automation systems and direct digital controls.
• Experience working with chiller systems over 250 tons.

Special Instructions

To apply, please submit the following materials:

1. A current resume that includes date ranges for each position held and whether the position was full-time or part-time.
2. Optional: A cover letter that specifically tells us how your background and experience align with the requirements, qualifications, and responsibilities of the position.
3. DD-214 for veteran applicants.
   • Qualified veterans and surviving spouses are eligible for veteran’s preference points within the State classified system. If you are an honorably discharged veteran, the spouse of a veteran unable to work due to a service-connected disability, or the surviving spouse of a veteran, you may claim preference during the selection process for a position within the state personnel system. In order for us to determine your eligibility for veterans preference, you must attach a copy of a DD-214 form along with your application. If you have additional supporting documentation to provide, or do not wish to upload a DD214, please email a copy to recruiting@colorado.edu and reference the job to which you are applying.
4. If using the educational substitution for experience: proof of degree or transcripts.

We may request references at a later time.

Please apply by September 13, 2026 for consideration.

Note: Application materials will not be accepted via email. For consideration, applications must be submitted through CU Boulder Jobs .

Select here for additional information regarding Classified Staff positions: https://www.colorado.edu/jobs/special-instructions-classified-staff-applicants

In compliance with the Colorado Job Application Fairness Act, in any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.

Essential Services
This position is designated “essential/critical services.” The incumbent is required to respond to requests for work during campus emergencies (snow, wind, rain, flood and any other natural or man-made event) and report to work for regularly assigned shifts during emergency campus closures.
Posting Contact Information

Posting Contact Name: Boulder Campus Human Resources

Posting Contact Email: Recruiting@colorado.edu