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Membrane Operator Jobs (NOW HIRING)

IDAHO MILK PRODUCTS

Membrane Operator - Night Shift

Jerome, ID · On-site

$15.50 - $19.75/hr

The Membrane Operator plays a vital role within the production team and requires a comprehensive understanding of all production lines and equipment, along with the ability to resolve operational ...

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Membrane Operator information

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How much do membrane operator jobs pay per hour?

As of Aug 29, 2026, the average hourly pay for membrane operator in the United States is $18.19, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $19.47 per hour, depending on experience, location, and employer.

What is a membrane operator?

A Membrane Operator is responsible for operating and maintaining membrane filtration systems used in water and wastewater treatment, food processing, and industrial applications. They monitor system performance, conduct routine maintenance, and ensure compliance with safety and quality standards. The role may involve adjusting flow rates, replacing membranes, troubleshooting issues, and recording operational data. Strong attention to detail and knowledge of filtration processes are essential for this role.

What does a membrane operator do?

As a Membrane Operator, your day usually includes monitoring membrane filtration systems, conducting routine maintenance, and performing water quality tests to ensure systems are functioning efficiently and safely. You may also be responsible for documenting operational data, troubleshooting problems, and coordinating with maintenance staff or supervisors if issues arise. The role often requires working in shifts, including nights or weekends, especially in facilities operating 24/7. Collaborative teamwork with other operators and technical staff is common, as ensuring the reliability of water or wastewater treatment processes is a shared responsibility. This dynamic environment offers hands-on experience with advanced treatment technology and opportunities to build expertise for career advancement.

What are the key skills and qualifications needed to thrive in the membrane operator position, and why are they important?

A successful Membrane Operator typically has a background in water or wastewater treatment, process technology, or a related technical field, often supported by relevant certifications such as a water treatment operator license. Familiarity with membrane filtration systems, computerized control panels (SCADA), and laboratory testing equipment is essential. Strong attention to detail, problem-solving ability, and effective communication skills help Membrane Operators excel in monitoring and optimizing system performance. These competencies are vital to ensure compliance with strict regulatory standards, maintain process efficiency, and prevent downtime in water treatment operations.

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Membrane Operator jobs near you
Infographic showing various Membrane Operator job openings in the United States as of August 2026, with employment types broken down into 39% Full Time, 59% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $37,827 per year, or $18.2 per hour.

Membrane Operator - Night Shift

IDAHO MILK PRODUCTS

Jerome, ID • On-site

$15.50 - $19.75/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 7 days ago

Job description

Department:
Production
Location:
Main Plant
City:
Jerome
State/Territory:
Idaho
Reports to:
Production Supervisor
Employment status:
Full time
FLSA Status:
Non-exempt
Shifts:
Night Shift
# of openings:
1
SHIFT:
  • Night Shift: 6:00pm - 6:30am.
  • Subject to change according to business needs.
BENEFITS:
  • We are delighted to offer a comprehensive benefits package that encompasses Medical, Dental, Vision, Disability, Life Insurance, Flexible Spending Accounts, Supplemental Insurance, Vacation, Holiday Pay, Personal Time Off (PTO), and a 401(k) plan with a company match. Eligibility and waiting periods may apply
POSITION SUMMARY:
We are seeking a skilled and detail-oriented Membrane Operator to oversee and manage the membrane filtration processes in our industrial milk processing plant. The ideal candidate will have a strong understanding of membrane technology, quality control, and operational efficiency in a dairy processing environment. The Membrane Operator plays a vital role within the production team and requires a comprehensive understanding of all production lines and equipment, along with the ability to resolve operational issues promptly. Strong problem-solving skills are needed to identify and resolve technical issues as they arise. This position is responsible for ensuring the efficient and effective operation of manufacturing processes, as well as performing routine cleaning and maintenance of production process equipment. In addition, this position is expected to maintain accurate, timely, and complete documentation in compliance with Good Manufacturing Practices (GMPs) and sanitation standards, while also monitoring and ensuring that performance metrics are consistently met or exceeded. Effective communication, both verbal and written, is essential in this role. The Membrane Operator also supports the team and the Production Supervisor in the training and development of team members as assigned. The ideal candidate is detail-oriented, proactive, and committed to maintaining high standards of quality, safety, and operational excellence throughout the production process.
ESSENTIAL FUNCTIONS, DUTIES AND PERFORMANCE RESPONSIBILITIES:
  • Completes pre-operational checks on all equipment before starting a process.
  • Checks components of raw materials and finished product in accordance with published SOPs.
  • Reviews department and system performances daily and offers ideas and suggestions on how to improve the quality of the product or process.
  • Follows published SSOP's for equipment and processes.
  • Collects all samples in accordance with SOP's.
  • Completes all work instructions, production log sheets, and sanitation log sheets accurately and in a timely manner.
  • Operates equipment in accordance with SOP's. Makes correction-based system outputs and operational data.
  • Monitors and documents chemical additions and consumption compared to standards. Informs supervisor of any issues or concerns.
  • Initiates daily CIP of process lines and support equipment.
  • Verifies CIP systems performance.
  • Arrives for work on time and ready to help operate the business successfully.
  • Starts, operates, and cleans process and equipment in accordance with the production plan.
  • Offers ideas and suggestions on "How to Improve" the process and System SOP's, SSOP's and Sanitation Program.
  • Complies with all OSHA and plant published safety regulations.
  • Submits ideas and suggestions on how to improve safety.
  • Communicates safety issues and concerns to the Production Supervisor.
  • Participates as a team member and treats others in like manner.
  • Supports greater employee involvement and actively participates in operating the shift.
  • Utilizes shift pass-down and plant meetings to communicate your ideas and suggestions for improving plant operations.
  • Learns new concepts and accepts and embraces change.
  • Completes other projects as assigned.
POSITION SPECIFICATIONS AND QUALIFICATIONS:
Education:
  • Required: High school diploma/GED or equivalent work-related experience.
Experience:
  • Prior experience with Membrane systems is highly desired.
  • Production plant environment experience a plus.
  • Industrial production operator experience is a plus.
Skills:
  • Must be team-oriented.
  • Be able to support others while achieving goals.
  • Good written and verbal communication skills.
Physical Requirements:
  • Excessive ascending and/or descending of ladders and stairs using feet and legs and/or hands and arms on a rare occasion. Body agility is emphasized.
  • Walking: Moving about on foot to accomplish tasks, particularly for short distances on a regular basis.
  • Stooping: Bending body downward and forward by bending the spine at the waist on a regular basis.
  • Reaching: Extending hands and arms in any direction.
  • Pushing: Using the upper extremities to press against something with steady force in order to thrust forward, downward or outward.
  • Pulling: Using upper extremities to exert force in order to draw, drag, haul or tug objects in a sustained motion.
  • Kneeling: Bending legs at the knee to come to rest on the knee or knees occasionally.
  • Crouching: Bending the body downward and forward by bending leg and spine.
  • Lifting: Able to lift up to 15lbs on a regular basis and up to 75lbs occasionally.
  • Talking: Expressing or exchanging ideas by means of the spoken word. Includes activities in which they must accurately, loudly, or quickly convey detailed or important spoken instructions to other workers.
  • Subject to up to at least 92db's.
  • Subject to extreme heat: Temperatures above 100 degrees.
Equipment Operated:
  • Membranes, Chemical Handling, CIP Systems, Bagging and Bulk bagging equipment, Palletizer, Scales, Miscellaneous Manufacturing Equipment, Personal Computer, Copy Machine, Calculator, Analytical Equipment, Phone, Forklift, hand tools, and lifts.

If you're excited about this opportunity, we invite you to apply by visiting our website at www.idahomilkproducts.com

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