CoolSys
CoolSys

66 Coolsys Hvac Engineer Jobs Hiring Near You

Job Title: HVAC Engineer Location: Vacaville, CA Duration: 06+ Months Must have: GMP HVAC Job Summary Provide engineering support for Heating, Ventilation, and Air Conditioning (HVAC) systems to ...

As the HVAC Engineer , you'll be at the forefront of building one of the most advanced clean energy infrastructures in the country. This isn't just another HVAC role. You'll be leading the design ...

Job Title: HVAC Engineer Location: Vacaville, CA Duration: 06+ Months Must have: GMP HVAC Job Summary Provide engineering support for Heating, Ventilation, and Air Conditioning (HVAC) systems to ...

Job Title: HVAC Engineer Location: Vacaville, CA Duration: 06+ Months Must have: GMP HVAC Job Summary Provide engineering support for Heating, Ventilation, and Air Conditioning (HVAC) systems to ...

HVAC Engineer

Wayne, PA · On-site

$24 - $25/hr

14522 Title: HVAC Engineer Pay Rate: $24-25/HR Hours: Wednesday - Sunday 6:00am to 2:30pm with OT available Location: 627 Hazel street Glendale CA 91201 Overview of Work Environment/Client Nuances:

HVAC Engineer

Wayne, PA · On-site

$24 - $25/hr

14522 Title: HVAC Engineer Pay Rate: $24-25/HR Hours: Wednesday - Sunday 6:00am to 2:30pm with OT available Location: 627 Hazel street Glendale CA 91201 Overview of Work Environment/Client Nuances:

Tetra Tech is adding an HVAC Engineer to our Mechanical team based in Calgary, AB . This opportunity is for an independent contractor. Why Tetra Tech: At Tetra Tech, we are Leading with Science to ...

Overview HVAC Engineer LOCATION: NASA Ames Research Center, Moffett Field, CA JOB STATUS: Full-time CLEARANCE: None CERTIFICATION: TRAVEL: As Needed SALARY: $140,000 - $160,000 Astrion has an ...

Mechanical HVAC Engineer

Mount Laurel Township, NJ · On-site

$83K - $112K/yr

Mechanical HVAC Engineer Mount Laurel Township, New Jersey, 08054 Summary: Client is seeking an enthusiastic Mechanical (HVAC) Engineer with experience supporting Power Generation and Heaving ...

HVAC Engineer

Mountain View, CA · On-site

$140K - $160K/yr

Overview HVAC Engineer LOCATION: NASA Ames Research Center, Moffett Field, CA JOB STATUS: Full-time CLEARANCE: None CERTIFICATION: TRAVEL: As Needed SALARY: $140,000 - $160,000 Astrion has an ...

Design HVAC Engineer Location: Cincinnati, OH Department: Engineering Reports To: Director of Engineering Employment Type: Full-Time About ECU Corporation ECU Corporation is a leading innovator in ...

Design HVAC Engineer Location: Cincinnati, OH Department: Engineering Reports To: Director of Engineering Employment Type: Full-Time About ECU Corporation ECU Corporation is a leading innovator in ...

Navarro Research and Engineering is recruiting an HVAC Engineer (3926) for a new Nuclear Fuel Facility. Navarro is an award-winning provider of turnkey solutions, delivering comprehensive nuclear ...

Design HVAC Engineer Location: Cincinnati, OH Department: Engineering Reports To: Director of Engineering Employment Type: Full-Time About ECU Corporation ECU Corporation is a leading innovator in ...

Navarro Research and Engineering is recruiting an HVAC Engineer (3926) for a new Nuclear Fuel Facility. Navarro is an award-winning provider of turnkey solutions, delivering comprehensive nuclear ...

Navarro Research and Engineering is recruiting an HVAC Engineer (3926) for a new Nuclear Fuel Facility. Navarro is an award-winning provider of turnkey solutions, delivering comprehensive nuclear ...

HVAC Mechanical Engineer

Oak Ridge, TN · On-site

$73K - $98K/yr

The job of an HVAC mechanical engineer involves researching, designing, fabricating, and installing HVAC mechanical equipment to meet client's requirements. They also consult on HVAC system and ...

HVAC Mechanical Engineer

Oak Ridge, TN · On-site

$73K - $98K/yr

The job of an HVAC mechanical engineer involves researching, designing, fabricating, and installing HVAC mechanical equipment to meet client's requirements. They also consult on HVAC system and ...

HVAC Mechanical Engineer

Oak Ridge, TN · Hybrid

$73K - $98K/yr

The job of an HVAC mechanical engineer involves researching, designing, fabricating, and installing HVAC mechanical equipment to meet client's requirements. They also consult on HVAC system and ...

Showing results 21-40

CoolSys Jobs Information

Do workers at CoolSys get paid breaks?

Yes. Most people 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?

Sometimes. Only some people get paid 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?

Only some people have separate paid time off for sick days and vacation.
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?

Most people say the health insurance costs are okay.
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?

Most people get paid time off work.
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?

Most people find out their schedule less than four weeks ahead of time.
  • 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?

Most people don’t worry about getting enough 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?

Some people don’t get to choose which 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?

Most people find it easy 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?

Most people find it easy to get time off.
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?

Some managers change people’s 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?

Rarely. The job doesn't usually spill into unpaid time.
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?

Most people find it easy to take sick days.
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?

Only some parents and caregivers say this is a good place to work.
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?

Most people 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?

Most people get 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?

Some people feel stressed out here.
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?

Most people enjoy their job.
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?

Only some people 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?

Some people didn’t get enough training when they started.
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?

Only some people are given support to advance their career here.
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?

Most people think headquarters doesn’t understand 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?

Only some people feel well informed about how the company 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.
Infographic showing various Hvac Engineer job openings at Coolsys in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% Physical job distribution.

Contractor

Medical, Dental, Vision, Retirement

Posted 29 days ago


Job description

Job Title: HVAC Engineer
Location: Vacaville, CA
Duration: 06+ Months
Must have:

GMP
HVAC
Job Description
Job Summary

Provide engineering support for Heating, Ventilation, and Air Conditioning (HVAC) systems to ensure reliable, compliant, and efficient operation of facility and manufacturing environments. This role supports operations, maintenance, and capital projects within Utilities and Facilities Engineering.

HVAC systems are critical for controlling temperature, humidity, airflow, cleanliness, and pressure, which directly impacts product quality and regulatory compliance in pharmaceutical environments.

Key Responsibilities
Technical & Engineering

  • Design, review, and modify HVAC systems, including:

  • Air Handling Units (AHUs), ducting, and airflow systems

  • Heating, cooling, humidification, and filtration systems

  • Perform engineering calculations (airflow, load, pressure, energy)

  • Ensure compliance with GMP, GEP, and site standards for controlled environments

  • Review and approve HVAC-related drawings, specifications, and change records

  • Support system commissioning, qualification, and requalification

Operations Support

  • Provide troubleshooting support for HVAC system failures or deviations

  • Analyze system performance issues (e.g., airflow imbalance, temperature instability)

  • Work closely with maintenance and operations teams to resolve issues in real time

  • Participate in on-call or off-hours support when required (common in utilities roles)

Automation & Controls (Client Integration)

  • Support HVAC systems integrated with Building Automation Systems (Client), including:

  • Monitoring alarms and trends

  • Troubleshooting system malfunctions

  • Reviewing and implementing automation changes

  • HVAC systems are commonly monitored via Client platforms (e.g., Siemens Desigo), which also handle site utility alarms and regulatory monitoring

Projects & Continuous Improvement

  • Lead or support capital projects and upgrades (retrofits, expansions, efficiency improvements)

  • Identify energy and sustainability opportunities (e.g., airflow optimization, heat recovery)

  • Support retro commissioning efforts to improve system performance and reliability

  • Assist in developing and executing project scopes, timelines, and budgets

Compliance & Documentation

  • Ensure HVAC systems meet regulatory and quality requirements (FDA, GMP)

  • Support audits, inspections, and deviation investigations

  • Develop and maintain:

  • SOPs and engineering standards

  • Change controls and validation documentation

  • Provide technical input for permits and safety reviews

Qualifications
Education

  • Bachelor's degree in Mechanical Engineering or related field

Experience

  • Typically 3-8+ years in HVAC engineering or utilities systems

  • Experience in pharmaceutical, biotech, or regulated environments preferred

Skills & Competencies

  • Strong understanding of:

  • HVAC system design and operation

  • Cleanroom and controlled environments

  • Client/controls systems

  • Problem-solving and troubleshooting capability

  • Ability to manage multiple projects and priorities

  • Strong collaboration with operations, quality, and maintenance teams

Work Scope

  • Supporting site utilities such as HVAC, chilled water, steam, and compressed air systems

  • Working on tasks such as:

  • Airflow verification and requalification

  • Equipment data management

  • Sustainability and energy improvement initiatives

Quick Summary (for hiring use)

  • Focus: HVAC system reliability, compliance, and performance

  • Environment: GMP / pharmaceutical manufacturing

  • Core strengths: Design + troubleshooting + Client + compliance

  • Impact: Ensures product quality, operational continuity, and energy efficiency
    #TB_OTH
    #ZR


Why TalentBurst?
At TalentBurst, we deliver more than talent, we deliver outcomes. We partner with you to move quickly and connect you to opportunities aligned with your skills and long term growth.

Backed by precision, transparency, and results, we connect top talent with leading organizations through trusted partnerships.

We offer competitive compensation and comprehensive benefits, including medical, dental, vision, and retirement options.

TalentBurst is an equal opportunity employer committed to an inclusive and diverse workforce.


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About TalentBurst

Sourced by ZipRecruiter

TalentBurst is a leading provider of Information Technology and Engineering staffing solutions based in Natick, Massachusetts, US. An industry veteran with two decades of experience in their portfolio, the company's services range from IT consulting, life sciences, HR solutions, payroll services, and more. TalentBurst was founded with a mission to provide world-class, global staffing services to clients of all sizes. They strive to provide unmatched quality and service to their clients, which has earned them the reputation of being a highly respected and trusted staffing firm.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Natick, MA, US

Year founded

2002

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