08/06/2026
Louisville Metropolitan Sewer District
Maintenance Mechanic I/II/III ( 2 Positions)
SALARY
$35.79 - $43.49 Hourly
$74,443.20 - $90,459.20 Annually
LOCATION
Hite Creek WQTC: 5500 Hitt Rd, Louisville, KY
JOB TYPE
Full-Time
JOB NUMBER
26-086
DIVISION
Wastewater Treatment Operations Division
DEPARTMENT
Treatment 2 Maintenance
OPENING DATE
08/06/2026
CLOSING DATE
8/12/2026 11:59 PM Eastern
PAY GRADE
U21, U27, U30
WORK DAYS & HOURS
M-F 6:30am to 3:00pm
Job Summary
The work location for these positions will be MSD's:
Hite Creek WQTC,Hite Creek, 5500 Hitt Road Louisville, KY 40211 or Derek R. Guthrie WQTC, 11601 Lower River Road, Louisville, KY 40272
These vacancies will be filled as a Maintenance Mechanic I/II/III based on candidate qualifications.
Salary ranges are as follows:
Current pay rates:
Maintenance Mechanic I - $35.79/hr. Grade U21
Maintenance Mechanic II - $41.59/hr. Grade U27
Maintenance Mechanic III - $43.49/hr. Grade U30
Maintenance Mechanic I
Under supervision, inspects and troubleshoots mechanical, hydraulic and pneumatic systems, components and equipment. Maintains, lubricates and repairs mechanical equipment associated with Wastewater Treatment, Collections and Storm/Flood facilities (e.g. heating and ventilation, boilers, chlorinators and combustion fired engines). Directs the work of apprentices and assists with training as needed.
Maintenance Mechanic II
Under minimum supervision, inspects and troubleshoots mechanical, hydraulic and pneumatic systems, components and equipment. Installs, maintains, lubricates and repairs mechanical equipment associated with Wastewater Treatment, Collections and Storm/Flood facilities (e.g. heating and ventilation, boilers, chlorinators and combustion fired engines). Pulls as-built drawings and O&Ms from MSD system. May direct the work of other crew members and assists with training as needed.
Maintenance Mechanic III
Under minimum supervision, inspects and troubleshoots mechanical, hydraulic and pneumatic systems, components and equipment. Installs, maintains, lubricates and repairs mechanical equipment associated with Wastewater Treatment, Collections and Storm/Flood facilities (e.g. heating and ventilation, boilers, chlorinators and combustion fired engines). Pulls as-built drawings and O&Ms from MSD system. Creates and closes work orders. Directs the work of other crew members and assists with training as needed.
Essential Job Functions
Maintenance Mechanic I
Safely uses portable pumps and shop tools to install, repair and maintain mechanical equipment such as pumps, sewage ejectors, air blowers and compressors, boilers and heat exchangers, grinders, heaters, gas meters, mechanical screens, belt and buck conveyors, chlorinators and internal combustion engines. Performs preventive and corrective mechanical work, including carpentry, on projects or systems. Interprets line diagrams, schematics, flow diagrams, blueprints, vendor publications and other documents. Regularly inspects equipment for serviceability. Identifies malfunctions. Changes oils, lubricants, greases and filters for all equipment and machinery, including electric service carts. Handles heavy equipment (frequently over 50 lbs. And occasionally over 100 lbs.) e.g. pump housings, oil drums, and bags of salt (lift from ground to head/shoulder height). Installs mechanical and pneumatic systems. Regularly prepares and maintains records, log books and other data relating to tasks performed. Regularly operates a vehicle as transportation to the job site or for the movement of tools, equipment and materials. Keeps shop, work bench and job sites clean and orderly and performs necessary housekeeping tasks. May perform minor electrical type work to expedite returning a system or equipment to a serviceable condition. Participates in cross-training. Performs other related duties as assigned or as judgment/necessity dictates.
Maintenance Mechanic II
Interprets line diagrams, schematics, flow diagrams, blueprints, vendor publications and other documents. Performs preventive maintenance that consistently meets time and specification requirements. Conducts regular inspections of mechanical, hydraulic, pneumatic, heating/ventilation, chlorination, boilers and combustion fired engines for serviceability, determination of malfunctions and estimation of the time skills, equipment, materials and supplies required to correct the condition. Performs mechanical maintenance work on projects/systems requiring specialized training, experience, and knowledge of equipment. Sets up and operates rigging equipment in the course of dismantling, repairing or installing. Prepares and maintains records, reports, log books and other data relating to the tasks performed. Regularly operates a vehicle as transportation to the job site or for the movement of power tools, equipment and materials. Regularly directs the work of other crew members and assists in the training of lesser skilled trade persons. May perform minor electrical work to expedite returning a system or equipment to a serviceable condition. Performs other related duties as assigned or as judgment/necessity dictates.
Maintenance Mechanic III
Interprets line diagrams, schematics, flow diagrams, blueprints, vendor publications and other documents. Performs preventive maintenance that consistently meets time and specification requirements. Conducts regular inspections of mechanical, hydraulic, pneumatic, heating/ventilation, chlorination, boilers and combustion fired engines for serviceability, determination of malfunctions and estimation of the time skills, equipment, materials and supplies required to correct the condition. Performs mechanical maintenance work on projects/systems requiring specialized training, experience, and knowledge of equipment. Sets up and operates rigging equipment in the course of dismantling, repairing or installing. Prepares and maintains records, reports, log books and other data relating to the tasks performed. Regularly operates a vehicle as transportation to the job site or for the movement of power tools, equipment and materials. Regularly directs the work of other crew members and assists in the training of lesser skilled trade persons. May perform minor electrical work to expedite returning a system or equipment to a serviceable condition. Performs other related duties as assigned or as judgment/necessity dictates.
Knowledge, Skills and Abilities Necessary to the Work
Maintenance Mechanic I
Knowledge of carpentry, welding, machine shop, electricity, metal fabrication, rigging, medium duty equipment operation, millwright, pipe fitting, blue print reading and mechanical drawing; knowledge of the different types and grades of lubricants; skill in using and operating specialized equipment such as electric welder, gas welding and cutting equipment; ability to use mechanical shop equipment such as drill press, pipe threader, presses, brake press, saws and portable power tools; ability to use machine shop equipment and specialized tools and gauges such as lathes, milling machine, height and depth gauges, vernier calipers, inside and outside micrometers and dial indicators; ability to learn computerized analysis equipment; ability to perform physically demanding tasks as outlined above; ability to work outdoors, at night and under adverse working conditions such as inclement weather; ability to work effectively under heavy, unpredictable surges in workload; ability to work various shifts and mandatory overtime.
Maintenance Mechanic II
Knowledge of carpentry, welding, machine shop, electricity, metal fabrication, rigging, medium duty equipment operation, millwright, pipe fitting, blue print reading and mechanical drawing; knowledge of the different types and grades of lubricants; skill in using and operating specialized equipment such as electric welder, gas welding and cutting equipment; skill in using machine shop equipment and specialized tools and gauges such as lathes, milling machine, height and depth gauges, vernier calipers, inside and outside micrometers and dial indicators; skill in using computerized analysis equipment; ability to use mechanical shop equipment such as drill press, pipe threader, presses, brake press, saws and portable power tools; ability to perform physically demanding tasks as outlined above; ability to work outdoors, at night and under adverse working conditions such as inclement weather; ability to work effectively under heavy, unpredictable surges in workload; ability to work various shifts and mandatory overtime.
Maintenance Mechanic III
Knowledge of carpentry, welding, machine shop, electricity, metal fabrication, rigging, medium duty equipment operation, millwright, pipe fitting, blue print reading and mechanical drawing; knowledge of the different types and grades of lubricants; skill in using and operating specialized equipment such as electric welder, gas welding and cutting equipment; skill in using machine shop equipment and specialized tools and gauges such as lathes, milling machine, height and depth gauges, vernier calipers, inside and outside micrometers and dial indicators; skill in using computerized analysis equipment; ability to use mechanical shop equipment such as drill press, pipe threader, presses, brake press, saws and portable power tools; ability to perform physically demanding tasks as outlined above; ability to work outdoors, at night and under adverse working conditions such as inclement weather; ability to work effectively under heavy, unpredictable surges in workload; ability to work various shifts and mandatory overtime.
Minimum Requirements
Maintenance Mechanic I
High School Diploma or GED; three or more years of experience working as an industrial maintenance mechanic; an equivalent combination of education and experience may be substituted. Must meet job knowledge and job skills assessment requirements. Must possess a valid driver’s license. Must have an acceptable and reliable means for being contacted during off-duty hours. Must have safe work and driving habits.
Maintenance Mechanic II
High School Diploma or GED; four or more years of experience working as an industrial maintenance mechanic; an equivalent combination of education and experience may be substituted. Must meet job knowledge and job skills assessment requirements. Must possess Journeyman Certification from an accredited mechanical trades program or Collection License Class II through the State of Kentucky. Must possess a valid driver’s license. Must have an acceptable and reliable means for being contacted during off-duty hours. Must have safe work and driving habits.
Maintenance Mechanic III
High School Diploma or GED; five or more years of experience working as an industrial maintenance mechanic; an equivalent combination of education and experience may be substituted. Must meet job knowledge and job skills assessment requirements. Must possess a Certified Maintenance and Reliability Professional (CMRT) Certification or Collection License Class III through the State of Kentucky. Must possess a valid driver’s license. Must have an acceptable and reliable means for being contacted during off-duty hours. Must have safe work and driving habits.
This position is considered safety-sensitive and is subject to random drug testing.
Employer
Louisville Metropolitan Sewer District
Address
700 W. Liberty Street
Louisville, Kentucky, 40203
Website
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