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DeKalb County

Metro Atlanta county government

Industrial Maintenance Technician 3 - Maintenance Mechanic

Full-TimeUpdated on 10/23/2026
$24.19 - $38.95/hr
Mid, Senior
Decatur, GA, USA
In Person
General Maintenance & RepairEquipment Maintenance

About the job

Requirements
  • A high school diploma or GED is required.
  • Completion of a training program or apprenticeship in the mechanical or electrical trades is required.
  • Four years of experience in the repair of water and wastewater treatment plant machinery or a related field is required, or an equivalent combination of education, training, and experience that provides the requisite knowledge, skills, and abilities.
  • A valid Georgia driver's license must be possessed and maintained.
  • A State of Georgia CDL Class B license must be obtained within six months of employment.
Responsibilities
  • Lead and coordinate daily work activities of assigned crew or co-workers; obtain direction from a supervisor on work assignments and priorities; organize tasks; monitor work in progress and inspect completed work; assist co-workers with complex problems and provide technical expertise; assist with training and instructing co-workers in operational procedures and proper equipment use; and assist with supervision by reporting employee problems and providing input on disciplinary action and performance evaluations.
  • Review system designs, specifications, and products; attend pre-construction meetings; recommend changes to mechanical systems in water and wastewater facilities; troubleshoot problems and recommend corrective actions; and perform preventive maintenance and corrective repairs on facilities and equipment.
  • Fabricate and machine equipment repair parts; weld steel, brass, and aluminum; operate lathes, mill/drill presses, welders, and other metalworking power and hand tools; and locate leaks and detect defects in water/wastewater equipment and machinery according to established plans and standards.
  • Monitor, review, and validate work practices for process quality control and adherence to safety standards; monitor and train crew members on safety methods and standards.
  • Input and gather data from the Supervisory Control and Data Acquisition (SCADA) system and run reports as needed.

About the company

DeKalb County is the county government serving DeKalb County, Georgia. It provides public safety, courts, elections, watershed management, sanitation, transportation, planning, parks, libraries, permitting, and human services. Residents, businesses, visitors, and community organizations interact with elected offices and county departments. The workforce includes public-safety personnel, engineers, planners, attorneys, social-service staff, trades, technology teams, and administrators. Services are delivered through public governance, budgets, procurement, and statutory county responsibilities.

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