Wastewater Plant Operations Technician

dfa; Missouri; On-site; USD 42,000 - 65,000; Full time

Job summary

DFA in Missouri seeks a Wastewater Plant Operator to provide operation and maintenance support for our wastewater treatment facility. You will work under moderate supervision to run defined treatment processes safely and in compliance with environmental regulations.

You will inspect equipment, monitor gauges, perform daily analyses (COD, TSS, total solids), maintain chemical levels and assist with preventive maintenance, while documenting data and communicating shifts.

Qualifications

• High School Diploma or GED is required.
• 1–3 years of plant operations/manufacturing experience preferred.
• 1–3 years of wastewater-related experience preferred.
• Certification/license for Water/Wastewater System Operator or ability to obtain within 12 months as required by state regulations.

Responsibilities

• Inspect equipment and monitor operating conditions, meters, and gauges to determine load requirements and detect malfunctions.
• Maintain chemical levels, adjustment, and disinfection of water and other liquids.
• Record operational data, meter, and gauge readings on specified forms at specified frequencies.
• Perform COD, TSS, and other analyses on daily samples and adjust operations accordingly.
• Advise supervisor on potential concerns and implement changes as directed.
• Assist with maintenance, repair, and lubrication of wastewater equipment.
• Coordinate with vendors to align with best practices and ensure equipment readiness.

Skills

Wastewater treatment knowledge

Microbiology & chemistry

Maintenance skills

MS Office / computer systems

Communication skills

Teamwork

English proficiency

Education

High School Diploma or GED

Technical/college education or military preferred

Job description

DFA in Missouri seeks a Wastewater Plant Operator to provide operation and maintenance support for our wastewater treatment facility. You will work under moderate supervision to run defined treatment processes safely and in compliance with environmental regulations.

You will inspect equipment, monitor gauges, perform daily analyses (COD, TSS, total solids), maintain chemical levels and assist with preventive maintenance, while documenting data and communicating shifts.