Jonathan Jolly
Hartsville,SC
Summary
Detail-oriented professional with a background in mechanical maintenance and inspections. Known for effective problem-solving and communication skills, contributing to safety and quality standards across various machinery operations.
Overview
8
8
years of professional experience
3
3
Certifications
Work History
Mechanic
Koppers
Florence, SC
09.2025 - Current
- Performed routine maintenance on various machinery and equipment.
- Assisted in diagnosing mechanical issues and recommending repairs.
- Followed safety protocols to maintain a safe work environment.
- Inspected equipment for wear, damage, or malfunction regularly.
- Connected electrical wiring to control panels and electric motors.
Millwright
Modern Maintenance Inc.
Darlington, SC
11.2022 - 09.2025
- Conducted inspections to identify mechanical issues and prevent downtime.
- Aligned motors, pumps, gearboxes, conveyors and other mechanical systems.
- Repaired broken or worn parts by welding, grinding, machining or fabricating replacement parts as needed.
- Fabricated spare parts from raw materials such as steel bars or plates.
- Troubleshot problems with hydraulic systems and pneumatics.
- Used rigging, hoists and equipment to move heavy machinery between locations and complete installations.
Operator
Talley Metals
McBee, South Carolina
04.2021 - 11.2022
- Operated machinery to maintain production efficiency and quality standards.
- Maintained production and quality documentation.
- Inspected finished products to verify conformity to quality standards.
- Set up tools, dies, jigs, fixtures, gauges and other related parts for use in production operations.
- Calibrated machines to adhere to quality standards and maintain required productivity levels.
- Set up and operated production machinery according to specific standards and protocols of company.
- Learned and followed safety and emergency procedures.
Commercial Diver
Independent Diving Services
New Orleans, Louisiana
10.2017 - 03.2021
- Conducted underwater inspections for structural integrity and safety compliance.
- Operated diving equipment and tools for various underwater tasks.
- Assisted in maintaining and repairing underwater structures as needed.
- Documented dive logs and inspection reports for project records.
- Trained junior divers on safety protocols and operational procedures.
- Responded to emergency situations following safety protocols effectively.
- Conducted underwater inspections of ships, docks and other structures to identify potential problems or hazards.
- Cut and welded steel using underwater welding equipment and jigs.
- Studied dive plan, routine and emergency procedures and explained assignment details to fellow divers.
Education
Llyods Register Underwater Welding Certification - Commercial Diving
International Diving Institute
Charleston, SC12-2016
High School Diploma -
Hartsville High School
Hartsville, SC05-2013
Skills
- Equipment maintenance
- Hydraulic troubleshooting
- Welding techniques
- Mechanical alignment
- Electrical wiring
- Quality control
- Machinery operation
- Problem solving
- Effective communication
Certification
ADCI Certification
Timeline
Mechanic
Koppers
09.2025 - Current
Millwright
Modern Maintenance Inc.
11.2022 - 09.2025
Operator
Talley Metals
04.2021 - 11.2022
Commercial Diver
Independent Diving Services
10.2017 - 03.2021
Llyods Register Underwater Welding Certification - Commercial Diving
International Diving Institute
High School Diploma -
Hartsville High School