$53.02/hr
Central Utilities- Boiler/Ammonia Operator Central Utilities- Boiler/Ammonia Operator - Berkeley ... This salary range is merely an estimate and may vary based on an applicant's location, market data ...
$53.02/hr
Central Utilities- Boiler/Ammonia Operator Central Utilities- Boiler/Ammonia Operator - Berkeley ... This salary range is merely an estimate and may vary based on an applicant's location, market data ...
$53.02/hr
Central Utilities- Boiler/Ammonia Operator Central Utilities- Boiler/Ammonia Operator - Berkeley ... This salary range is merely an estimate and may vary based on an applicant's location, market data ...
Berkeley, CA · On-site
$53.02/hr
Central Utilities- Boiler/Ammonia Operator Central Utilities- Boiler/Ammonia Operator - Berkeley ... This salary range is merely an estimate and may vary based on an applicant's location, market data ...
Berkeley, CA · On-site
$53.02/hr
Central Utilities- Boiler/Ammonia Operator Central Utilities- Boiler/Ammonia Operator - Berkeley ... This salary range is merely an estimate and may vary based on an applicant's location, market data ...
Berkeley, CA · On-site
$53.02/hr
Central Utilities- Boiler/Ammonia Operator Central Utilities- Boiler/Ammonia Operator - Berkeley ... This salary range is merely an estimate and may vary based on an applicant's location, market data ...
Berkeley, CA · On-site
$53.02/hr
Central Utilities- Boiler/Ammonia Operator Central Utilities- Boiler/Ammonia Operator - Berkeley ... This salary range is merely an estimate and may vary based on an applicant's location, market data ...
Berkeley, CA · On-site
$53.02/hr
Central Utilities- Boiler/Ammonia Operator Central Utilities- Boiler/Ammonia Operator - Berkeley ... This salary range is merely an estimate and may vary based on an applicant's location, market data ...
Berkeley, CA · On-site
$53.02/hr
Central Utilities- Boiler/Ammonia Operator Central Utilities- Boiler/Ammonia Operator - Berkeley ... This salary range is merely an estimate and may vary based on an applicant's location, market data ...
Berkeley, CA · On-site
$53.02/hr
Central Utilities- Boiler/Ammonia Operator Central Utilities- Boiler/Ammonia Operator - Berkeley ... This salary range is merely an estimate and may vary based on an applicant's location, market data ...
Berkeley, CA · On-site
$53.02/hr
Central Utilities- Boiler/Ammonia Operator Central Utilities- Boiler/Ammonia Operator - Berkeley ... This salary range is merely an estimate and may vary based on an applicant's location, market data ...
Lathrop, CA · On-site
$39.62 - $46/hr
Ammonia Operator I/II and RETA CARO Certification (or ability to obtain within 6mos.) * RETA CIRO ... In-N-Out Burger offers a competitive salary and comprehensive benefit package. We are an Equal ...
Lathrop, CA · On-site
$39.62 - $46/hr
Ammonia Operator I/II and RETA CARO Certification (or ability to obtain within 6mos.) * RETA CIRO ... In-N-Out Burger offers a competitive salary and comprehensive benefit package. We are an Equal ...
Nesquehoning, PA · On-site
$39.62 - $46/hr
Ammonia Operator I/II and RETA CARO Certification (or ability to obtain within 6mos.) * RETA CIRO ... In-N-Out Burger offers a competitive salary and comprehensive benefit package. We are an Equal ...
Nesquehoning, PA · On-site
$39.62 - $46/hr
Ammonia Operator I/II and RETA CARO Certification (or ability to obtain within 6mos.) * RETA CIRO ... In-N-Out Burger offers a competitive salary and comprehensive benefit package. We are an Equal ...
Chicago, IL · On-site
$53.92/hr
Payrate: $53.92/HR The pay listed is the salary range for this position as outlined by the ... Operator) Ammonia Operator II PSM/RPM for Compliance (RAGAGEP) Plant Experience Must possess ...
Chicago, IL · On-site
$53.92/hr
Payrate: $53.92/HR The pay listed is the salary range for this position as outlined by the ... Operator) Ammonia Operator II PSM/RPM for Compliance (RAGAGEP) Plant Experience Must possess ...
Sterling, VA · On-site
$33.12/hr
Sterling, VA Employment Type: Full-Time Vendor Fee: 3% Salary: $33.12/hr Position Overview: We are ... Adhere to safety policies, Good Manufacturing Practices (GMPs) , and Standard Operating Procedures ...
Sterling, VA · On-site
$33.12/hr
Sterling, VA Employment Type: Full-Time Vendor Fee: 3% Salary: $33.12/hr Position Overview: We are ... Adhere to safety policies, Good Manufacturing Practices (GMPs) , and Standard Operating Procedures ...
Oklahoma City, OK · On-site
$28 - $30/hr
... operating, inspecting, and repairing various types of ammonia refrigeration equipment and ... Regular salary reviews Work Schedule: (1) 3rd Shift 11:00 pm Until Finished (typically 10 hr. shift ...
Quick apply
Oklahoma City, OK · On-site
$28 - $30/hr
... operating, inspecting, and repairing various types of ammonia refrigeration equipment and ... Regular salary reviews Work Schedule: (1) 3rd Shift 11:00 pm Until Finished (typically 10 hr. shift ...
Salary: Job Summary: Willis Mechanical is seeking a skilled Industrial Ammonia Refrigeration Operator Technician who has knowledge and experience performing preventative maintenance, troubleshooting ...
Quick apply
Salary: Job Summary: Willis Mechanical is seeking a skilled Industrial Ammonia Refrigeration Operator Technician who has knowledge and experience performing preventative maintenance, troubleshooting ...
Omaha, NE · On-site
$27 - $36/hr
An Ammonia Refrigeration Operator performs specific preventive maintenance, troubleshooting ... Compensation & Benefits · Competitive Salary: $72,000 - $108,000 annually · 401(k) Retirement ...
Quick apply
Omaha, NE · On-site
$27 - $36/hr
An Ammonia Refrigeration Operator performs specific preventive maintenance, troubleshooting ... Compensation & Benefits · Competitive Salary: $72,000 - $108,000 annually · 401(k) Retirement ...
Paw Paw, MI · On-site
$22.75 - $29/hr
Must pass ammonia operator training for levels one and two at Garden City Ammonia Program or ... A Career with Refresco Refresco offers a competitive salary and comprehensive benefits, which ...
Paw Paw, MI · On-site
$22.75 - $29/hr
Must pass ammonia operator training for levels one and two at Garden City Ammonia Program or ... A Career with Refresco Refresco offers a competitive salary and comprehensive benefits, which ...
Must pass ammonia operator training for levels one and two at Garden City Ammonia Program or ... A Career with Refresco Refresco offers a competitive salary and comprehensive benefits, which ...
Must pass ammonia operator training for levels one and two at Garden City Ammonia Program or ... A Career with Refresco Refresco offers a competitive salary and comprehensive benefits, which ...
$43.31K - $51.98K/yr
Must handle hazardous chemicals used in the Water Treatment process such as chlorine and ammonia ... salary above the minimum rate. Kind of Examination (ENTRANCE AND PROMOTIONAL) Rating of Training ...
$43.31K - $51.98K/yr
Must handle hazardous chemicals used in the Water Treatment process such as chlorine and ammonia ... salary above the minimum rate. Kind of Examination (ENTRANCE AND PROMOTIONAL) Rating of Training ...
Paw Paw, MI · On-site
$22.75 - $29/hr
Must pass ammonia operator training for levels one and two at Garden City Ammonia Program or ... A Career with Refresco Refresco offers a competitive salary and comprehensive benefits, which ...
Paw Paw, MI · On-site
$22.75 - $29/hr
Must pass ammonia operator training for levels one and two at Garden City Ammonia Program or ... A Career with Refresco Refresco offers a competitive salary and comprehensive benefits, which ...
Gretna, LA · On-site
$39.21K - $47.05K/yr
Must handle hazardous chemicals used in the Water Treatment process such as chlorine and ammonia ... entrance salary above the minimum rate. Kind of Examination (ENTRANCE AND PROMOTIONAL) The ...
Gretna, LA · On-site
$39.21K - $47.05K/yr
Must handle hazardous chemicals used in the Water Treatment process such as chlorine and ammonia ... entrance salary above the minimum rate. Kind of Examination (ENTRANCE AND PROMOTIONAL) The ...
Summary The Ammonia Refrigeration Technician will be responsible for maintaining and operating the ... The salary range for this full-time position is$34.50-$49.00, + bonus + equity + benefits. Within ...
Summary The Ammonia Refrigeration Technician will be responsible for maintaining and operating the ... The salary range for this full-time position is$34.50-$49.00, + bonus + equity + benefits. Within ...
Summary The Ammonia Refrigeration Technician will be responsible for maintaining and operating the ... The salary range for this full-time position is $34.50 - $49.00, + bonus + equity + benefits.
Summary The Ammonia Refrigeration Technician will be responsible for maintaining and operating the ... The salary range for this full-time position is $34.50 - $49.00, + bonus + equity + benefits.
Paw Paw, MI · On-site
$22.75 - $29/hr
Must pass ammonia operator training for levels one and two at Garden City Ammonia Program or ... A Career with Refresco Refresco offers a competitive salary and comprehensive benefits, which ...
Paw Paw, MI · On-site
$22.75 - $29/hr
Must pass ammonia operator training for levels one and two at Garden City Ammonia Program or ... A Career with Refresco Refresco offers a competitive salary and comprehensive benefits, which ...
$15.38 - $16.85
2% of jobs
$16.85 - $18.31
3% of jobs
$18.31 - $19.78
3% of jobs
$19.78 - $21.24
9% of jobs
$22.65 is the 25th percentile. Wages below this are outliers.
$21.24 - $22.71
7% of jobs
$22.71 - $24.17
4% of jobs
$24.17 - $25.63
11% of jobs
The median wage is $26.41 / hr.
$25.63 - $27.10
19% of jobs
$28.41 is the 75th percentile. Wages above this are outliers.
$27.10 - $28.56
18% of jobs
$28.56 - $30.03
14% of jobs
$30.03 - $31.49
9% of jobs
$15
$25
$31
| Aspect | Ammonia Operator | Chemical Plant Operator |
|---|---|---|
| Average Salary | $55,000 - $75,000 | $50,000 - $70,000 |
| Required Certifications | OSHA safety training, industry-specific certifications | OSHA safety training, industry-specific certifications |
| Work Environment | Industrial plants, chemical manufacturing facilities | Industrial plants, chemical manufacturing facilities |
| Job Responsibilities | Operate ammonia production equipment, monitor safety protocols | Operate various chemical processing equipment, ensure safety standards |
Both Ammonia Operators and Chemical Plant Operators work in chemical manufacturing environments, requiring similar certifications and safety training. While salaries are comparable, Ammonia Operators often focus specifically on ammonia production, which may influence salary variations based on specialization and experience.

$53.02/hr
Full-time
Medical, Dental, Vision, Retirement, PTO
Posted 29 days ago
8.1
Based on 65 frontline employees who took The Breakroom Quiz
31st of 70 rated pharmaceutical
If you’re hungry to build a varied and meaningful career in a community of brilliant and diverse minds to make a real difference, there’s only one choice. Central Utilities- Boiler/Ammonia Operator Central Utilities- Boiler/Ammonia Operator - Berkeley, CA PURPOSE The Maintenance Mechanic - Central Utilities- Boiler Ammonia Operator performs operational checks, repairs, and modifications to site utilities systems and assist the other crafts as required and the Company’s safety, environmental and operating policies and procedures. This is an ILWU Local 6 union role.
YOUR TASKS AND RESPONSIBILITIES Perform operational checks, repairs, and modifications to site utilities such as the ammonia plant, chillers, chill water systems, boilers, steam & condensate distribution systems, compressed air systems, water treatment systems, purified water systems, WFI systems, cooling towers, etc.; Assist in performance of routine, unscheduled, and preventative maintenance and modification jobs on all site utility systems; Execute LOTO of utility systems and equipment with guidance from Senior or “A” level central utility personnel or department Supervisor; Assist in troubleshooting, including basic electrical or instrumentation troubleshooting of equipment that is not performing to standards and makes the necessary repairs to get optimum performance from the equipment; Responsible for compliance with all Engineering standards and practices, cGMP (Current Good Manufacturing Practices), data recording and reporting of work orders; Responsible for supporting and complying with Bayer Berkeley’s commitment to health, safety, and environmental protection initiatives and programs; Participate in reviews regarding repairs, replacements, failure analysis, installations and modifications of equipment; Performs other duties assigned. WHO YOU ARE Bayer seeks an incumbent who possesses the following: REQUIRED QUALIFICATIONS High school diploma, or GED PLUS a minimum two (2) years of industrial maintenance experience, and/or an equivariant combination of minimum one (1) year applicable Military or Merchant Marine experience plus relevant field experience. Read, write, speak, and comprehend English in order to understand written and verbal instructions, SOP’s, BPR’s, etc.; Demonstrated ability to troubleshoot utility systems without assistance; Good verbal and written communication skills; Work weekends, holidays and overtime as required (including 10-hour shifts as needed and on-call); Acceptable attendance and performance; Work independently and self-directed with minimal supervision; Possess proficient: Understanding of process control systems related to site utilities; Knowledge of refrigeration systems, boilers and site/central utility systems and is able to develop Energy Control Plans for the LOTO of utility systems and equipment.
o knowledge of other trades (Instrumentation, Plumbing, Electrical, HVAC/R); Read and understand equipment drawings, schematics, and technical manuals at a proficient level that allows determining OEM part numbers required for maintenance; Experienced using multi-meters for checking AC/DC voltages, amperage meters on AC/DC circuits; Computer skills - required to navigate through building automated systems which interface with utility equipment; Knowledge of test equipment and chemistry to perform water quality tests for cooling towers; If primarily assigned to the Ammonia Plant - must be able to obtain RETA certifications; SAP knowledge and proficiency in writing and execution of SAP notifications; Universal Refrigeration or Boiler Operations Certifications are a plus. Physical Qualifications: Must be able to lift up to ≤75 lbs. and push/pull up to ≤650 lbs.
with assistance; Climbing required up to ≤30 feet and/or ≤3 stories; Must be able to work from ladders; Must be able to identify color-coded labels; Must be able to wear protective clothing as required, including passing fit tests and medical evaluations required to be qualified to wear respiratory protection; Must meet Occupational Demands/ Physical Requirement checklist; Extensive standing, squatting, kneeling and walking; Hepatitis B vaccine recommended. This is a swing shift position (4 - 10 hour days) Employees can expect to be paid a union wage of $53.02 per hour. Additional compensation may include a bonus or incentive compensation (if relevant).
Additional benefits include health care, vision, dental, retirement, PTO, sick leave, etc.. This salary range is merely an estimate and may vary based on an applicant’s location, market data/ranges, an applicant’s skills and prior relevant experience, certain degrees and certifications, and other relevant factors. This posting will be available for application until at least 3-12-26.
YOUR APPLICATION Bayer offers a wide variety of competitive compensation and benefits programs. If you meet the requirements of this unique opportunity, and want to impact our mission Health for all, Hunger for none, we encourage you to apply now. Be part of something bigger.
Be you. Be Bayer. To all recruitment agencies: Bayer does not accept unsolicited third party resumes.
Bayer is an Equal Opportunity Employer/Disabled/Veterans Bayer is committed to providing access and reasonable accommodations in its application process for individuals with disabilities and encourages applicants with disabilities to request any needed accommodation(s) using the contact information below. Equal Opportunity Employer Statement: Notice for U.S. Visitors: All information on this site is subject to compliance with local rule and regulations as they may vary from time to time and across different geographies, including, without limitation, U.S.
Executive Orders. Bayer is an E-Verify Employer. Location: United States : California : Berkeley Division: Pharmaceuticals Reference Code: 862359 Contact Us Email: hrop_usa@bayer.com Salary: .
Date posted: 04/29/2026
Sourced by ZipRecruiter
Bayer is a global enterprise with core competencies in the life science fields of healthcare and nutrition. We design our products and services to help people and planet thrive by supporting efforts to address the unprecedented global challenges presented by a growing and aging global population. At Bayer, we’re committed to drive sustainable development and generate a positive impact with our businesses. Through bold ideas and unprecedented insights, we’re pioneering new possibilities that advance life for all of us. That means reimagining how we care for ourselves and one another by empowering everyday health, improving approaches to patient care, and finding better ways to nourish our communities around the world.
Agriculture
10,000+ Employees
Whippany, NJ, US