Position Title:
Environmental Systems Mechanic I - Ames National Laboraotory
Job Group:
Merit
Required Minimum Qualifications:
• Four years of experience in refrigeration, heating or air conditioning work, including apprenticeship; and
• Obtains refrigeration certificate of at least type 2 within first six months of employment.
• May need to possess a valid driver’s license and meet University’s Fleet Safety Program.
Preferred Qualifications:
Experience with the service, repair, maintenance, and testing of steam, hot water heat, RO/DI water systems, pumps, and HVAC equipment.
Demonstrated knowledge of reading system schematics, blueprint development, and electrical principles.
Experience with repair and installation of plumbing fixtures, water distribution systems, and sewer systems.
Demonstrated construction and mechanical knowledge to support repairs in other trades.
Job Description:
Would you like to work for a National Laboratory that conducts world-renowned research? Would you enjoy working on a beautiful university campus? Can you imagine yourself in a mid-sized location that regularly ranks as one of the U.S. Best Places to Live? If you answered yes to any of these questions, you should consider a career with Ames Laboratory!
Ames Laboratory is a U.S. Department of Energy federally contracted National Laboratory located in Ames, Iowa, on the campus of Iowa State University. We are dedicated to translating foundational science through applied research to create technological innovations. We create materials, inspire minds to solve problems, and address some of the most challenging issues facing our world today. We promote and believe in a culture of civility and shared ownership in support of the Laboratory's collective success.
Ames Laboratory is seeking candidates for the position of Environmental Systems Mechanic I within Facilities and Engineering Services.
This position maintains and troubleshoots HVAC systems. Performs work in the repair, service, and maintenance of Laboratory buildings, mechanical equipment and other facilities systems.
The duties of this position require the ability to lift, carry and/or move 50-100 lbs. occasionally, and 25-50 lbs. frequently. Frequent bending, squatting, and stooping is also required. The ability to attend required courses regarding personal protective equipment (PPE), wear and maintain PPE, and fully adhere to the requirements set forth in the Personal Protective Equipment Program are required by the duties of this position.
The successful candidate must have the ability to communicate effectively with staff, scientists, students, and the public in order to provide excellent customer service. Must have knowledge of mechanical, pneumatic, electrical, and gas powered equipment and possess an ability to be trained on new equipment and the ability to apply training to new equipment. Must have a strong mechanical aptitude. Ability to read and understand equipment schematics, diagrams and manuals. This job warrants knowledge of several different skilled trades.
Candidates must be legally authorized to work in the U.S. on an ongoing basis without sponsorship. Immigration sponsorship is not available for this position.
Appointment Type:
Regular
Number of Months Employed Per Year:
12 Month Work Period
Time Type:
Full time
Pay Grade:
5090a
Application Instructions:
To apply for this position, please click on “Apply” and complete the Employment Application. Please be prepared to enter or attach the following:
1) Resume/Curriculum Vitae
2) Letter of Application/Cover Letter
If you have questions regarding this application process, please email
employment@iastate.edu or call 515-294-4800 or Toll Free: 1-877-477-7485.
Why Choose ISU?
Iowa State Employees enjoy comprehensive health and work-life benefits, including medical and dental; as well as:
• Retirement benefits including defined benefit and defined contribution plans
• Generous vacation, holiday and sick time and leave plans
• Onsite childcare (Ames, Iowa)
• Life insurance and long-term disability
• Flexible Spending Accounts
• Various voluntary benefits and discounts
• Employee Assistance Program
• Wellbeing program
• Iowa State offers WorkFlex options for some positions. WorkFlex offers flexibility on when, where, and how you do your work. For more information, please speak with the Hiring Manager.
Original Posting Date:
February 10, 2026
Posting Close Date:
February 19, 2026
Job Requisition Number:
R18615