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Water Operator Trainee Jobs in Maryland (NOW HIRING)

Hydromax USA

Technician Trainee - Water

Annapolis, MD · On-site

$22 - $24/hr

Technician Trainee - Water Location: Anne Arundel, MD Compensation: $22 - $24 / hour depending on ... Perform repairs on fire hydrants and water main valve operating nuts. * Maintain open and effective ...

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Water Operator Trainee information

See Maryland salary details

$24.7K

$42.2K

$61.6K

How much do water operator trainee jobs pay per year?

As of Aug 30, 2026, the average yearly pay for water operator trainee in Maryland is $42,248.00, according to ZipRecruiter salary data. Most workers in this role earn between $32,000.00 and $49,500.00 per year, depending on experience, location, and employer.

What is a water operator trainee?

Water Operator Trainees are entry-level professionals who assist in the operation and maintenance of water treatment facilities. They work under the supervision of certified water operators to learn how to monitor, test, and ensure the quality and safety of public water supplies. Their responsibilities often include collecting water samples, recording data, performing basic laboratory tests, and learning about regulatory compliance. This role is designed to provide hands-on experience and training required to become a licensed water operator.

What are the key skills and qualifications needed to thrive as a water operator trainee?

To thrive as a Water Operator Trainee, you need basic math, science knowledge, mechanical aptitude, and a high school diploma or equivalent. Familiarity with water treatment equipment, monitoring systems, and the pursuit of a state-issued water operator certification are typically required. Strong attention to detail, problem-solving, and teamwork skills help you excel in monitoring and maintaining water quality standards. These competencies ensure safe, efficient operation of water facilities and compliance with regulatory requirements.

What are some common challenges faced by water operator trainees during their initial training period?

Water Operator Trainees often face challenges such as adapting to the technical complexity of water treatment systems, learning to accurately monitor and adjust equipment, and understanding strict safety and regulatory requirements. Trainees must quickly become familiar with both manual and automated processes, as well as handle emergency situations like equipment malfunctions or water quality concerns. Support from experienced operators and ongoing hands-on training are key to overcoming these hurdles and building competence in the role.

What is the difference between Water Operator Trainee vs Water Operator?

AspectWater Operator TraineeWater Operator
CertificationsTypically requires a high school diploma and may need a state-specific water treatment or distribution certificationRequires a valid water treatment or distribution certification, often obtained after training
Work EnvironmentSupervised, entry-level role in water treatment plants or distribution systemsFull responsibilities in operating, maintaining, and monitoring water systems
Job ResponsibilitiesAssisting with daily operations, learning procedures, and gaining experiencePerforming routine maintenance, monitoring equipment, and ensuring water quality

The main difference between a Water Operator Trainee and a Water Operator is experience and certification level. Trainees are in learning roles, often requiring supervision, while Water Operators have completed necessary certifications and handle full operational duties independently.

Are water operator trainees in high demand?

Water operator trainees are in steady demand due to ongoing needs for water treatment and distribution, especially as many facilities seek to meet regulatory standards. The role often requires certifications and technical skills, and employment opportunities are generally stable in the water utility industry.

Is being a water operator trainee worth it?

A water operator trainee position provides hands-on experience in water treatment and distribution, often serving as a stepping stone to certification and full licensing. It offers practical skills, knowledge of safety protocols, and job stability, making it a valuable entry-level role in the water industry.

What are popular job titles related to Water Operator Trainee jobs in Maryland?

For Water Operator Trainee jobs in Maryland, the most frequently searched job titles are:

What job categories do people searching Water Operator Trainee jobs in Maryland look for?

The top searched job categories for Water Operator Trainee jobs in Maryland are:

What cities in Maryland are hiring for Water Operator Trainee jobs?

Cities in Maryland with the most Water Operator Trainee job openings:

Water Operator Trainee jobs near you
Infographic showing various Water Operator Trainee job openings in Maryland as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $42,248 per year, or $20.3 per hour.

Water Plant Operator Trainee

Havre De Grace, MD

City of Havre de Grace
See more jobs at City of Havre de Graceexternal

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago

Job description

Job Description

Under the direction of the Licensed Water Plant Operator, performs a variety of duties related to the operation of the treatment plant during the assigned shift.  Duties include, but are not limited to routine preventative maintenance on equipment, general housekeeping, inventory of chemicals, collecting water samples from City residents and businesses, and treatment of some solid waste.  

ESSENTIAL FUNCTIONS/JOB TASKS: (Reasonable accommodations will be made to enable individuals with disabilities to perform the essential functions)

  1. Monitors the performance of equipment, gauges and charts, records statistical data
  2. Complete jar testing as needed
  3. Checks and records information and takes corrective action on routine or reoccurring problems
  4. Performs routine tests on influent and effluent samples; informs supervisor of any changes in chemical characteristics
  5. Treatment of solids in the solids handling facility
  6. Performs various maintenance tasks, such as replacing seals and bearings; adjusting fittings; and cleaning tanks, screens, basins, equipment and the like
  7. Performs quality control tests, assuring the utility system operates within standards
  8. Receives after-hour calls when City Hall is closed. Dispatches the appropriate organization (Street crew, Wastewater Plant, or Repair Crew) from a provided call-in list in order to have the situation resolved
  9. Provides supervision and training to other operators/trainees as directed
  10. Assures adherence to good housekeeping practices at the work site
  11. Completes payroll timesheets
  12. Responsible for maintaining MDE/OSHA Standards
  13. Grease pumps and change oil
  14. Inspect water towers and maintain the grounds.
  15. Maintenance on analyzers and the like at pumping stations
  16. Performs other duties as assigned

OTHER RELATED FACTORS:

  • Occasionally works near moving mechanical parts and is exposed to noise, fumes, or airborne particles, risk or electrical shock and vibration
  • The work involves working with toxic or caustic chemicals
  • Work requires the use of respiratory and other proper protective equipment
  • Incumbent works on a rotating on-call schedule

MINIMUM QUALIFICATION REQUIREMENTS:

Knowledge, Skills, and Abilities:

  • Incumbent must have a thorough knowledge of City policies, laws and regulations
  • A working knowledge of laboratory procedures and practices
  • Ability to work in a team environment, and foster effective relationships within and outside the Department
  • Ability to communicate orally and in writing, use a personal computer, telephone, and standard office equipment
  • Must possess a valid Maryland driver’s license
  • Incumbent must be capable of lifting 50 pounds
  • This position regularly involves walking, standing, stooping, bending, and climbing
  • Ability to pass an annual physical examination, including pulmonary function tests

Education and Experience:

  • Possession of a high school diploma or GED
  • Any equivalent combination of education and experience is acceptable
  • A working knowledge of laboratory procedures and practices
  • Obtain a Class 4A Water Treatment Plan Certificate
Company Description

Havre de Grace is a city in Harford County, Maryland, situated at the mouth of the Susquehanna River and the head of the Chesapeake Bay. Havre de Grace's location makes it popular for recreation and tourism, and the City was honored as one of America's 20 best small towns to visit in 2014 by Smithsonian magazine.
The City of Havre de Grace, Maryland, is always looking for talented, self-motivated individuals to join our team. If you think you are ready to be a part of an exciting team, then we encourage you to continue with this applicant friendly, online application!
The City of Havre de Grace, Maryland, is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, sexual orientation, gender identity, age, national origin, ancestry, citizenship, disability, or veteran status.

Benefits
  • 457 deferred compensation plan
  • Company-paid Short and long-term disability insurance
  • Company-paid Basic Life and AD&D Insurance
  • Dental Insurance
  • Health Insurance
  • Paid Holidays
  • Pension Plan
  • Personal time
  • Sick Time
  • Vacation time
  • Vision Insurance
  • Voluntary life, AD&D, critical illness, and hospital indemnity insurance