Senior Water Treatment Technician

City of Baltimore; Baltimore (MD); On-site; USD 63,000 - 103,000; Full time

Job summary

City of Baltimore seeks a Water Treatment Technician III to operate filters, chlorinators, dry chemical feeders and related equipment at a treatment plant or remote stations. The role includes directing lower-level technicians and ensuring safe, compliant operations.

Incumbents work under moderate supervision, with rotating shifts and potential on-call duties. Applicants must have four years of relevant experience and a valid Maryland driver’s license, plus required certifications.

Qualifications

• Education: High school diploma or GED.
• Experience: Four years operating water filters and related equipment.
• Licenses: Maryland Class C Noncommercial driver's license and state certifications.

Responsibilities

• Lead lower-level technicians and direct work on site.
• Operate and monitor water treatment plant equipment and processes.
• Work rotating shifts, including evenings, nights, weekends and holidays.

Skills

Water treatment

Mechanical & electrical

Safety practices

Gauge reading

Recordkeeping

Lab tests

Training others

Education

High school diploma or GED

Job description

City of Baltimore seeks a Water Treatment Technician III to operate filters, chlorinators, dry chemical feeders and related equipment at a treatment plant or remote stations. The role includes directing lower-level technicians and ensuring safe, compliant operations.

Incumbents work under moderate supervision, with rotating shifts and potential on-call duties. Applicants must have four years of relevant experience and a valid Maryland driver’s license, plus required certifications.