Carl Hartzog
Florence,MS
Summary
Maintenance supervisor with several years of hands-on experience coordinating installations, repairs and maintenance tasks. Versed in monitoring and ordering inventory and determining types of installations and repairs needed. Friendly and punctual individual possessing strong eye-for-detail and sound knowledge of quality standards and safety regulations.
Overview
14
14
years of professional experience
Work History
Maintenance Supervisor
Great River
Hattiesburg, Mississippi
07.2025 - Current
- Supervised preventive maintenance across Great River facility equipment and building systems.
- Coordinated work orders with operations teams and maintenance technicians.
- Inspected mechanical, electrical, and plumbing systems for safety and function.
- Maintained maintenance logs, service records, and repair documentation.
- Reviewed work orders, allocated resources, assigned tasks, and established priorities for completion of jobs.
- Scheduled repair and maintenance of machines, tools and equipment to support continuous production operations.
- Ordered replacement parts as required to keep machines running efficiently.
- Diagnosed equipment malfunctions and performed repairs to restore equipment and maintain uptime.
- Scheduled and coordinated preventative maintenance activities to ensure equipment reliability.
Maintenance Technician
H2O Innovation
Hattiesburg, MS
01.2025 - 06.2025
- Supervised preventive maintenance across Great River facility equipment and building systems.
- Coordinated work orders with operations teams and maintenance technicians.
- Inspected mechanical, electrical, and plumbing systems for safety and function.
- Inspected facilities to determine problems and schedule necessary maintenance.
- Worked closely with vendors and suppliers to purchase spare parts at competitive prices.
Supervisor
City of Madison
Madison, MS
06.2012 - 12.2023
- Diagnosed leaks, clogs, and pressure issues using inspection tools and test equipment.
- Located and repaired leaks in water supply lines.
- Replaced worn valves, gaskets, traps, and seals across client properties.
- Cleared clogged drains and replaced valves, faucets, and fixtures.
- Maintained hand tools, power tools, and service vehicles for daily field work.
- Performed routine preventative maintenance on tools and equipment.
- Cut and fit pipes to established measurements.
- Assisted team members with troubleshooting and urgent repairs.
- Mowed grass using push mowers and riding mowers across assigned grounds.
Education
Mclaurin Attendance Center
Florence, MSSkills
- Preventive maintenance management
- Work order coordination
- Equipment troubleshooting
- Diagnostic inspection
- Plumbing
- Excavator Operator
- Crane Truck Operator
Timeline
Maintenance Supervisor
Great River
07.2025 - Current
Maintenance Technician
H2O Innovation
01.2025 - 06.2025
Supervisor
City of Madison
06.2012 - 12.2023
Mclaurin Attendance Center