3rd SHIFT WASTEWATER TREATMENT PLANT OPERATOR TRAINEE, I, II, III, or IV

Town of Mooresville • Mooresville, NC

13d • Onsite

About The Position

The Town of Mooresville is seeking dedicated and motivated individuals to join our Wastewater Treatment Plant Operations team. We are hiring for multiple levels, from Operator Trainee through Operator IV, offering a clear career path for individuals interested in protecting our environment and serving our growing community. This is an exciting opportunity to build a long-term career in the water resources field. Whether you’re new to wastewater treatment or a certified professional, Mooresville offers excellent training, growth potential, and stability in a supportive team environment.

Requirements

• High School Diploma or GED
• Up to one year of mechanical or maintenance experience (for Operator Trainee)
• 1–2 years of related experience (for Operator I)
• 5–10 years of wastewater treatment plant experience, depending on level (for Operator II–IV)
• Associate’s Degree preferred (for Operator II–IV)
• Valid North Carolina Driver’s License required
• Must obtain a CDL within 12 months of hire
• Must be able to perform medium physical work
• Must be able to work in outdoor environments with potential exposure to chemicals, noise, and weather conditions
• Must obtain Grade II Wastewater Operator Certification within two years of hire (for Operator Trainee)
• Must obtain Grade II Wastewater Operator Certification within 18 months of employment (for Operator I)
• Requires corresponding Grade II, III, or IV Wastewater Operator Certification (for Operator II–IV)

Nice To Haves

• Associate’s Degree preferred (for Operator II–IV)

Responsibilities

• Performs entry-level work in wastewater treatment plant operations, maintenance, and laboratory testing.
• Assists certified operators with process adjustments, data collection, and plant monitoring.
• Performs operational, laboratory, and maintenance duties to ensure proper plant performance.
• Makes process adjustments, collects samples, and records operating data.
• Performs advanced plant operations, laboratory testing, and process control to maintain compliance.
• Responsible for plant adjustments, chemical monitoring, and maintaining equipment and records.
• May also supervise staff, oversee compliance documentation, and coordinate maintenance schedules.

Benefits

• 5% Town contribution to your 401(k), no employee match required
• Choice of three medical plans, including an HSA plan with Town contributions
• Town-paid life insurance at 1.5× annual salary
• Fully paid short- and long-term disability coverage (up to $8,000 per month)
• Wellness Incentive Program, with a discount of $240 annually on medical premium for participation
• Employee Assistance Program (EAP) offering 24/7 mental health and work-life support
• Volunteer Time-Off: 16 hours per calendar year to volunteer at any approved agency or organization
• Vacation Leave: Starting 2026, new hires receive 14 vacation days upfront!
• Holidays: Employees accrue 13-14 paid holidays per year
• Floating Holiday and Wellness Day: New hires receive one Floating Holiday and one Wellness Day up front each year
• Bereavement Leave: Up to five days per occurrence for deaths within the employee’s immediate family
• On-site clinic for eligible employees and dependents coming in 2026!
• Down payment assistance
• Pet insurance
• Gym reimbursement

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: High school or GED