Overview CoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management. With over 3,700 associates nationwide, we deliver tailored ...

60 Coolsys Refrigeration Engineer Jobs Hiring Near You
Overview CoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management. With over 3,700 associates nationwide, we deliver tailored ...
Overview CoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management. With over 3,700 associates nationwide, we deliver tailored ...
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Overview CoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management. With over 3,700 associates nationwide, we deliver tailored ...
Overview CoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management. With over 3,700 associates nationwide, we deliver tailored ...
Overview CoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management. With over 3,700 associates nationwide, we deliver tailored ...
Refrigeration Start-up Technician - Commercial & Industrial
Phoenix, AZ · On-site
$40 - $60/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Refrigeration Start-up Technician - Commercial & Industrial
Phoenix, AZ · On-site
$40 - $60/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Refrigeration Start-up Technician - Commercial & Industrial
Phoenix, AZ · On-site
$40 - $60/hr
At CoolSys, we offer more than just a job-we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Refrigeration Start-up Technician - Commercial & Industrial
Phoenix, AZ · On-site
$40 - $60/hr
At CoolSys, we offer more than just a job-we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Refrigeration Start-up Technician - Commercial & Industrial
Phoenix, AZ · On-site
$40 - $60/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Refrigeration Start-up Technician - Commercial & Industrial
Phoenix, AZ · On-site
$40 - $60/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Journeyman Refrigeration- Commercial & Industrial
Boulder, CO · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Journeyman Refrigeration- Commercial & Industrial
Boulder, CO · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Journeyman Refrigeration- Commercial & Industrial
Boulder, CO · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Journeyman Refrigeration- Commercial & Industrial
Boulder, CO · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Refrigeration Start-up Technician - Commercial & Industrial
Atlanta, GA · On-site
$35 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Refrigeration Start-up Technician - Commercial & Industrial
Atlanta, GA · On-site
$35 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Journeyman Refrigeration- Commercial & Industrial
Denver, CO · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Journeyman Refrigeration- Commercial & Industrial
Denver, CO · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Journeyman Refrigeration- Commercial & Industrial
Lakewood, CO · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Journeyman Refrigeration- Commercial & Industrial
Lakewood, CO · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Journeyman Refrigeration- Commercial & Industrial
Lakewood, CO · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Journeyman Refrigeration- Commercial & Industrial
Lakewood, CO · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Refrigeration Start-up Technician - Commercial & Industrial
Phoenix, AZ · On-site
$40 - $60/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Refrigeration Start-up Technician - Commercial & Industrial
Phoenix, AZ · On-site
$40 - $60/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Refrigeration Start-up Technician - Commercial & Industrial
Atlanta, GA · On-site
$35 - $40/hr
At CoolSys, we offer more than just a job-we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Refrigeration Start-up Technician - Commercial & Industrial
Atlanta, GA · On-site
$35 - $40/hr
At CoolSys, we offer more than just a job-we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Refrigeration Start-up Technician - Commercial & Industrial
Atlanta, GA · On-site
$35 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Refrigeration Start-up Technician - Commercial & Industrial
Atlanta, GA · On-site
$35 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Refrigeration Start-up Technician - Commercial & Industrial
Atlanta, GA · On-site
$35 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Refrigeration Start-up Technician - Commercial & Industrial
Atlanta, GA · On-site
$35 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufacturers of EMS systems. * Performs full start ...
Journeyman Refrigeration- Commercial & Industrial
Denver, CO · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Journeyman Refrigeration- Commercial & Industrial
Denver, CO · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Journeyman Refrigeration- Commercial & Industrial
Boulder, CO · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Journeyman Refrigeration- Commercial & Industrial
Boulder, CO · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Journeyman Refrigeration- Commercial & Industrial
Las Vegas, NV · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Journeyman Refrigeration- Commercial & Industrial
Las Vegas, NV · On-site
$24 - $40/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Work closely with other technicians, engineers, and project managers to ensure successful ...
Refrigeration Start-Up Technician, Installation- Commercial &Industrial
Vancouver, WA · On-site
$45 - $60/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufactures of EMS systems. * Performs full start ...
Refrigeration Start-Up Technician, Installation- Commercial &Industrial
Vancouver, WA · On-site
$45 - $60/hr
At CoolSys, we offer more than just a job--we provide stability, growth, and industry-leading ... Performs all EMS wiring and programming for all manufactures of EMS systems. * Performs full start ...
CoolSys Jobs Information
Do workers at CoolSys get paid breaks?
77% of people say they get paid breaks.
Based on data from 31 people who took the Breakroom Quiz between December 2024 and May 2026.
Does CoolSys pay people when they’re sick?
53% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 38 people who took the Breakroom Quiz between December 2024 and May 2026.
At CoolSys, are sick days and vacation days separate paid time off?
43% of people say they have to use vacation days when they’re out sick.
Based on data from 21 people who took the Breakroom Quiz between June 2025 and May 2026.
Is the health insurance from CoolSys affordable enough for their workers?
93% of people say the health insurance costs are okay
Based on data from 29 people who took the Breakroom Quiz between March 2025 and May 2026.
Do people get paid time off at CoolSys?
92% of people say they get paid time off.
Based on data from 24 people who took the Breakroom Quiz between June 2025 and May 2026.
How far ahead of time do people find out their work schedule?
- 78% of people with changing schedules find out their shifts one week or less ahead of time.
- 6% of people with changing schedules find out their shifts two weeks ahead of time.
- 11% of people with changing schedules find out their shifts three weeks ahead of time.
- 6% of people with changing schedules find out their shifts four weeks or more ahead of time.
Based on data from 18 people who took the Breakroom Quiz between January 2025 and April 2026.
Do workers at CoolSys worry about hours?
77% of people report they don’t worry about getting enough hours.
Based on data from 30 people who took the Breakroom Quiz between December 2024 and April 2026.
Do CoolSys workers get to choose the shifts they work?
52% report that they don’t have enough control over which shifts they work.
Based on data from 25 people who took the Breakroom Quiz between December 2024 and April 2026.
How easy is it for CoolSys workers to change shifts?
70% of people report that it’s easy to change shifts if they need to.
Based on data from 20 people who took the Breakroom Quiz between December 2024 and April 2026.
How easy is it to get time off at CoolSys?
84% of people report it’s easy to get time off.
Based on data from 38 people who took the Breakroom Quiz between December 2024 and May 2026.
Do CoolSys managers change schedules at the last minute?
37% of people say their manager changes their shift schedule at the last minute.
Based on data from 27 people who took the Breakroom Quiz between December 2024 and April 2026.
Do jobs at CoolSys spill into time workers aren’t paid for?
17% of people report that their job takes up time that they don’t get paid for.
Based on data from 29 people who took the Breakroom Quiz between December 2024 and April 2026.
How easy is it to take sick days at CoolSys?
87% of people report that it’s easy to take time off if they are sick.
Based on data from 38 people who took the Breakroom Quiz between December 2024 and May 2026.
Is working at CoolSys good if you’re a parent or caregiver?
36% of people who care for a child or other relative report this isn’t a good place to work.
Based on data from 11 people who took the Breakroom Quiz between January 2025 and May 2026.
Do people at CoolSys feel treated with respect by their managers?
76% of people say they’re treated with respect by their managers.
Based on data from 37 people who took the Breakroom Quiz between December 2024 and May 2026.
Do people at CoolSys get to take their breaks without interruption?
76% of people report that they get to take their breaks without interruption.
Based on data from 33 people who took the Breakroom Quiz between December 2024 and May 2026.
Is it stressful to work at CoolSys?
58% of people say they often feel stressed out at work.
Based on data from 38 people who took the Breakroom Quiz between December 2024 and May 2026.
Do people at CoolSys enjoy their jobs?
83% of people report they enjoy their job.
Based on data from 35 people who took the Breakroom Quiz between December 2024 and May 2026.
Do people at CoolSys recommend working with their team?
45% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 40 people who took the Breakroom Quiz between December 2024 and May 2026.
Do people get enough training when they start at CoolSys?
45% of people report they didn’t get enough training when they started working here.
Based on data from 38 people who took the Breakroom Quiz between December 2024 and May 2026.
Do people get support to advance at CoolSys?
In the last year, 42% of people report not being given support to advance their career here.
Based on data from 36 people who took the Breakroom Quiz between December 2024 and May 2026.
Do people think CoolSys’s headquarters understands what’s happening where they work?
72% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 36 people who took the Breakroom Quiz between December 2024 and May 2026.
Do workers feel well informed about how CoolSys is doing?
46% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 35 people who took the Breakroom Quiz between December 2024 and May 2026.
What other companies are hiring for Refrigeration Engineer jobs?
What are the most popular jobs at Coolsys?
What are the most popular categories at Coolsys?

Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Re-posted 9 days ago
CoolSys rating
8.2
Based on 40 frontline employees who took The Breakroom Quiz
63rd of 278 rated repair and maintenance companies
Job description
CoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management. With over 3,700 associates nationwide, we deliver tailored solutions to help businesses cut costs, improve equipment performance, and reduce emissions.
Our services include HVAC and refrigeration equipment sourcing, installation, repair, maintenance, monitoring, and optimization. We also offer engineering design, energy resilience and consumption optimization, asset recycling, and seamless multi-site rollouts across states.
CoolSys serves over 45,000 customer locations in industries like retail, food service, commercial, data centers, industrial, and pharmaceuticals.
No wonder Newsweek named CoolSys one of America's Greatest Workplaces!
We understand that hiring great people is the foundation of everything we do. Our employee benefits packages include:
- Competitive pay
- Benefits: Medical, Dental, Vision and Prescription coverage.
- Paid vacation, holidays, and floating holiday.
- 401(K) with Company match.
- Company sponsored life insurance, as well as optional AD&D, short and long-term disability.
- Tuition reimbursement.
- Employee discounts on vehicles, hotels, theme parks, select cell phone bills and so much more.
- Pet Insurance.
- Legal Plan, and ID Theft Protection.
Summary
To support our rapid growth, CoolSys Energy Design - Consulting Engineers (CED) is in search of a Engineering Manager to join our San Antonio office team. Our ideal candidate will be able to innovatively design commercial and industrial refrigeration and refrigeration control systems, maintain positive relationships with clients and vendors, and lead a team of staff to ensure timely and quality deliverables.
Responsibilities
• Manage, assign/prioritize workloads, lead, mentor, and develop a team of refrigeration design engineers to enhance their skills and performance, fostering a culture of innovation and collaboration.
• Maintain knowledge and expertise of industry trends in commercial and industrial refrigeration, specifically related to low- and ultra-low GWP systems.
• Collaborate with other refrigeration and technical leaders across the company.
• Assess and anticipate deliverables, prepare budgets and schedules, and communicate resource requirements to senior management.
• Represent CoolSys Energy Design in project meetings covering technical issues, including meetings with clients, utilities, owners, contractors, construction subcontractors, and inspectors.
• Cultivate and maintain relationships with key clients, understanding their needs to identify opportunities for new projects and services.
• Maintain responsible control over all refrigeration design activities pertaining to projects and programs, including engineering, quality control, and code compliance.
• Develop and implement strategic business plans to drive growth in the refrigeration design sector, aligning with overall company goals.
• Perform site visits and observations to determine compliance with construction documents and resolve design issues during the construction phase.
• Document production of small and large projects.
• Participate in conceptual design for specific projects.
• Prepare and create detailed engineering designs for a variety of building projects including refrigerated warehouses, supermarkets, and retail spaces.
• Create and maintain AutoCAD and Revit drawing packages.
• Comply with project schedules, regulatory requirements, and industry best practices.
• Ensure work is executed accurately and in a timely and cost-effective manner.
• Ensure that design calculations and engineering drawings are constructible, comply with code, and meet customer quality requirements and company standards.
Qualifications
• Bachelor of Science degree in Mechanical Engineering or other directly related engineering field. Other engineering or construction disciplines are considered based on experience and skill set.
• 10 or more years of directly related professional experience in commercial and industrial refrigeration system design engineering.
• Professional Engineering (PE) licensure is preferred but not required.
• Proficiency in AutoCAD is preferred but not required.
• Proficiency in Revit is strongly preferred but not required.
• Previous experience managing staff is required.
• Excellent working knowledge of thermodynamics and the refrigeration cycle.
• Strong analytical, problem-solving, and decision-making capabilities, as well as demonstrated high-quality technical writing skills.
• Team player with sound business ethics and the ability to multi-task in a fast-paced environment.
• Ability to achieve project goals and deadlines with minimal supervision.
• Willingness to work with all levels of internal staff, as well as outside clients and vendors to develop a full understanding of building energy systems and their operation.
• High proficiency in Microsoft Office applications (Word, PowerPoint, Outlook, and Excel).
• This position will require travel to project sites on an as needed basis.
Join Us
About CoolSys Energy Design
CoolSys Energy Design is a full-service consulting engineering firm headquartered in Princeton, New Jersey with offices in California, and Texas. Our company provides mechanical, electrical, refrigeration, energy management, plumbing, building automation and management, and life safety system (fire sprinkler and alarm) design engineering services. We work with an exciting variety of nationwide supermarkets, retail facilities, multi-family residential buildings, and industrial facilities. Pioneers in sustainable technologies, we proudly deliver cost-effective and environmentally intelligent building performance.
Today, there are 27 different companies that make up the CoolSys family of brandsOur valued employees are at the heart of our continued growth and success. We invite you to be part of that growth!
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CoolSys is an EEO/AA Employer. All qualified individuals - Including all ages, colors, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other characteristics are encouraged to apply.
Pre-employment background screening (criminal and MVR for driving positions) and drug testing are required for all positions. CoolSys will consider qualified applicants with criminal histories in a manner consistent with federal law, state law, or local ordinance.
About CoolSys
Sourced by ZipRecruiter
Industry
Hardware, plumbing and hvac wholesalers
Company size
51 - 200 Employees
Headquarters location
Anaheim, CA, US
Year founded
2016