Wastewater Operator II (Night Shift)

Inframark; Edmond (OK); On-site; USD 42,000 - 68,000; Full time

Benefits offered by this job

health

dental

life insurance

401(k) plan

paid time off

sick leave

holidays

wellness plan

Job summary

Inframark is seeking a Wastewater Operator II to operate and maintain equipment at small to medium water/wastewater facilities in Edmond, OK. Oklahoma C or D Wastewater License is preferred.

The role covers testing, documentation, and response to emergencies while ensuring safety and compliance. Requirements include a high school diploma or GED with 2 years of wastewater experience, basic MS Office skills, and ability to work varied shifts, including nights and weekends.

Qualifications

• High School Diploma or GED plus 2 years water/wastewater experience.
• Basic proficiency with Microsoft Office and internet.
• Knowledge of water/wastewater operations and electrical components.
• Clear and professional communication; detail-oriented.

Responsibilities

• Operates equipment such as valves, pumps, motors and disinfection systems.
• Performs routine testing, monitoring and maintenance of facilities.
• Documents plant performance, flow, and chemical usage.
• Responds to after-hours emergencies to repair equipment.
• Provides customer service when needed and communicates with clients.
• Keeps facilities secure and maintains grounds as required.
• May coordinate maintenance activities at the facility.
• Willing to work all shifts including weekends and on-call hours.

Skills

Microsoft Office

Water/wastewater operations

Electrical components knowledge

Communication

Problem solving

Education

High School Diploma or GED

Job description

Inframark O&M Chisholm Creek OK, 22000 N Western, Edmond, Oklahoma, United States of America

Job Description

Posted Friday, August 7, 2026 at 4:00 AM

Join Inframark: Leading the Way in Water Management

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. Apply today!

Why Work for 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:

• health
• dental
• life insurance
• 401(k) plan
• paid time off
• sick leave
• holidays
• wellness plan

JOB FUNCTION / PURPOSE

The Wastewater Operator II is responsible for the operation and maintenance of equipment at small to medium sized water/wastewater facilities.

Oklahoma C or D Wastewater License preferred.

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 facilities.
• Performs and documents treatment process and maintenance of treatment facility equipment to assure proper operations and documents. Documents plant performance including daily flow and chemical usage.
• Responds to call outs and after-hours emergencies to repair treatment equipment, pumps, motors, sensing devices, instrumentation and electrical support.
• Provides customer service functions when necessary.
• Ensures facilities are secure. Cleans and maintains treatment plant grounds when necessary.
• May communicate with client and customers related to routine technical aspects of operations.
• May coordinate maintenance activities at the treatment facility.
• Other duties as assigned.
• Willing to work all shifts, including: weekends, holidays, evening and 24-hour emergency on call.

Education/Experience: High School Diploma or GED and 2 years water/wastewater experience.

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. Working knowledge of electrical components.

Communication: Communicates clearly & professionally. Contributes to a positive internal & external customer experience. Maintains composure in challenging situations. Collaborates with others. Asks for constructive feedback.

Problem Solving & Quality: Pays attention to detail. Identifies & solves problems. Escalates issues accordingly. Checks work for quality. Shares suggestions to improve quality & productivity.

Managing for Results: Works independently with minimal supervision. Takes projects to completion. Follows all company policies & SOPs. Manages multiple tasks. Demonstrates flexibility in workflow & scheduling.

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. Seeks out opportunities for development.

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.

Inframark O&M Chisholm Creek OK, 22000 N Western, Edmond, Oklahoma, United States of America