Wastewater Operator

Inframark, LLC; Oklahoma; On-site; USD 42,000 - 54,000; Full time

Job summary

Inframark is seeking a Wastewater Operator to join our Operations and Maintenance team. This entry-level position covers operation and maintenance of equipment in wastewater treatment facilities and requires obtaining a D Wastewater Operator license within one year.

You will monitor production wells, perform routine testing, respond to after-hours emergencies, and support safety and customer service. The shift is 10 hours, 4:30 AM to 3:00 PM, Sunday through Wednesday.

Qualifications

• Willing to study material and meet prerequisites to obtain water or wastewater certification.
• Knowledge of process control techniques, maintenance procedures and safe practices.
• Ability to perform routine on-site maintenance and emergency repairs of treatment equipment.
• Knowledge of regulatory rules.
• Previous water or wastewater treatment experience desirable.
• Completion of water or wastewater coursework desirable.

Responsibilities

• Operates equipment including valves, pumps, motors, belt presses, disinfection equipment, and vehicles.
• Conducts routine testing and maintenance of wells and unit processes.
• Documents plant performance, daily flow, and chemical usage.
• Responds to call outs and after-hours emergencies to repair equipment.
• Maintains cleanliness and security of facilities.
• Provides customer service when needed.
• Other duties as assigned.
• Shift is 10 hours: 4:30 AM to 3:00 PM, Sunday through Wednesday.

Skills

Willingness to study

Process control knowledge

Maintenance procedures

Communication skills

Problem solving

Quality focus

Teamwork/leadership potential

Education

High School Diploma or GED

Job description

Inframark's Operations and Maintenance team is an award-winning team that delivers cutting‑edge water, wastewater, and public works services to municipalities, utility districts, and industries. We are dedicated to supporting our employees as well as protecting the environment and the communities we serve. You would be empowered to thrive in a dynamic, supportive, and innovative environment. Take the next step in your career and join us at Inframark.

Our dedication to sustainability and community impact drives us to ensure clean, safe water for future generations. Whether you’re at the start of your career or looking for advancement, Inframark offers purpose-driven work and opportunities for growth. We offer an attractive salary package, including a generous benefits package with health, dental, and life insurance, 401(k) plan, paid time off, sick leave, holidays, and wellness plan.

Job Function / Purpose

The Wastewater Operator is responsible for operation and maintenance of equipment in wastewater treatment facilities. This is an entry level position, no license required (must obtain a D Wastewater Operator license within one year).

Responsibilities

• Operates a variety of equipment/machinery including: valves, pumps, motors, belt presses, disinfection equipment, vehicles, etc.
• Conducts routine testing, monitoring and maintenance of production wells, water/wastewater unit processes and basic laboratory analyses.
• Performs and documents treatment process and maintenance of treatment facility equipment. Documents plant performance including daily flow, electrical and chemical usage and dosage.
• Responds to call outs and after‑hours emergencies to repair treatment equipment, pumps, motors, sensing devices, instrumentation and electrical support.
• Ensures facilities are clean, neat and secure.
• Provides customer service functions when necessary.
• Other duties as assigned.
• Shift is 10 Hours 4:30 AM to 3:00 PM Sunday through Wednesday.

Qualifications

• Display a willingness, aptitude and self‑discipline to study the required material and meet all prerequisites to obtain water or wastewater certification.
• Knowledge of process control techniques, maintenance procedures and safe practices.
• The ability to successfully perform routine on‑site maintenance and emergency repairs of treatment equipment is essential.
• Knowledge of regulatory rules is essential.
• Previous water or wastewater treatment experience is desirable.
• Completion of water or wastewater correspondence courses is very desirable.

Education / Experience

High School Diploma or GED.

Licenses / Certifications

Valid Driver’s License (CDL preferred). Water/Wastewater Operator’s License specific to state and site‑specific requirements. Other licenses may vary according to specific site and assignments.

Technical

Ability to follow manual & operating instructions. Basic proficiency with Microsoft Office applications & internet. Basic knowledge of water/wastewater operations.

Communication

Communicates clearly & professionally. Contributes to a positive internal & external customer experience. Willing to help others. Maintains composure in challenging situations.

Problem Solving & Quality

Pays attention to detail. Identifies & solves problems. Escalates issues accordingly. Checks work for quality.

Managing for Results

Works well with supervision. Takes projects to completion. Follows all company policies & SOPs. Manages multiple tasks.

Leadership & Initiative

Demonstrates a positive attitude. Acts in accordance with company vision, mission & values. Takes accountability for own performance. Willing to take on additional assignments.

Physical Demands

Must be able to frequently lift 50-60 pounds; load, unload & move large equipment/tools; access confined spaces; continuously walk and climb stairs and ladders.

To support a safe and secure workplace, all offers of employment are contingent upon the successful completion of background screening, drug testing, and driving record review where applicable.

Inframark is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against based on disability.