Last updated: 2025-05-12

10 Water And Wastewater Management jobs in St. Louis.

Hiring now: Laborer L100 @ American W, Water And Wastewater Ops @ Woodard Cu, Utility Spec @ Mallinckro, Meter Department Laborer @ Spire.Explore more at jobswithgpt.com. at kaamvaam.com

🔥 Skills

maintenance (7) safety (5) customer service (3) valves (2) water treatment (2) chemical feeders (2) operations (2) wastewater treatment (2) installation (1) water mains (1)

📍 Locations

O'Fallon (3) St. Louis (3) Chesterfield (2) Belleville (1) Saint Charles (1)
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American Water Works Company Inc

Laborer L100 Belleville
Skills & Focus: installation, maintenance, water mains, valves, fire hydrants, reading water meters, customer service, mechanical skills, time management, safety
About the Company: American Water (NYSE: AWK) is the largest regulated water and wastewater utility company in the United States. With a history dating back to 1886, the company …
Experience: 0-2 years
Benefits: competitive salary and health benefits package
Senior Water Treatment Operator Chesterfield
Skills & Focus: water treatment, pumping equipment, purification equipment, chemical feeders, maintenance, safety, collaborates, customer service, operation, clean
About the Company: American Water (NYSE: AWK) is the largest regulated water and wastewater utility company in the United States, providing safe, clean, reliable and affordable d…
Salary: $5,000 sign on bonus
Type: Full-time
Benefits: Competitive salary and health benefits package focused on health & wellness, emotional & well-being, and savings for cu…
Senior Water Treatment Operator Chesterfield
Skills & Focus: Water Treatment, Pumping, Purification, Equipment Operations, Chemical Feeders, Safety, Laboratory Tests, Maintenance, Operator Certification, Customer Service
About the Company: American Water (NYSE: AWK) is the largest regulated water and wastewater utility company in the United States. With a history dating back to 1886, we provide s…
Salary: $5,000 sign on bonus
Type: Full-time
Benefits: Competitive salary and health benefits package, along with opportunities to develop, grow, and evolve your career. Key …

Woodard & Curran

Water and Wastewater Operations and Maintenance Professional O'Fallon
Skills & Focus: water utilities, wastewater utilities, operations, maintenance, facilities, process control, team, overtime, full-time, safety
About the Company: Woodard & Curran is a national engineering, science, and operations firm with a simple vision for clean water, a safe environment, healthy communities, and hap…
Experience: inexperienced individuals or experienced operations and maintenance professionals
Type: Full-time
Benefits: opportunities for professional growth, ownership, and flexibility
Lead Collections Utility Technician O'Fallon
Skills & Focus: sewer, repair, maintenance, leadership, emergency, compliance, construction, CDL, operational, technical
About the Company: Woodard & Curran is a national engineering, science, and operations firm with a vision for clean water, a safe environment, healthy communities, and happy peop…
Experience: Minimum of 3-year relevant experience or combination of education and experience may be considered.
Salary: $31.50 - $36 an hour
Type: Full-time
Benefits: 401(k) with company match, vacation and sick time, paid parental leave, short- and long-term disability insurance, medi…
Water Distribution O&M Technician O'Fallon
Skills & Focus: water distribution, operations, maintenance, repairs, water pipes, valves, heavy equipment, welding, fabricating, customer complaints
About the Company: Woodard & Curran is a national engineering, science, and operations firm with a simple vision for clean water, a safe environment, healthy communities, and hap…
Experience: Licensed, experienced operations and maintenance professionals, and for inexperienced individuals looking for their first full-time job.
Type: Full-time

Mallinckrodt

Utility Spec St. Louis
Skills & Focus: utility systems, steam boilers, compressed air, wastewater treatment, chilled water, emergency response, safety training, equipment troubleshooting, mechanical equipment, data analysis
Experience: At least 3-5 years of industrial experience in a central utility plant
Salary: $44.65 per hour

Spire Inc.

Meter Department Laborer St. Louis
Skills & Focus: laborer, maintenance, cleaning, meters, equipment, transportation, regulators, handling, organization, safety
About the Company: At Spire, we believe energy exists to help people. To enrich their lives, grow their businesses, advance their communities. We’re dedicated to understanding ou…

American Water Works Company Inc

Senior Water Treatment Operator - Relief St. Louis
Skills & Focus: water treatment, pumping, purification, chemical feeders, maintenance, safety, collaboration, customer service, monitoring, equipment operation
About the Company: American Water (NYSE: AWK) is the largest regulated water and wastewater utility company in the United States. With a history dating back to 1886, we provide s…
Experience: High School diploma or GED required. Valid drivers license with the ability to pass a motor vehicle check. Missouri Class A Drinking Water Treatment License required.
Benefits: Competitive salary and health benefits package, along with opportunities to develop, grow, and evolve your career.