MARK A. RIGGS
Key Strengths Rebuild pumps and motors Conveyor maintenance
PLC-driven robot PM Equipment design, service, repair
Ryder, Groveport OH; Multi-craft Maintenance Tech Oct. 2019 – current
Diagnose and troubleshoot PLC-driven production equipment
Service and repair conveyors and other production equipment
Provide building maintenance for 770,000 sq. foot building
Maintain 106 forklifts, both electric and propane
Amcor, New Albany OH; Warehouse Lead 2018 – 2019
Maintained site forklifts
Assisted in the maintenance of packaging robotics equipment
Aerotek, Columbus OH; Temporary assignments 2018
Maintenance tech, C&W
oProvided rapid-response service and repairs on conveyors and more than 250 mobile and stationary material-handling robots.
oPerformed Preventive Maintenance on PLC-driven robots and conveyors, documenting completion in computer system.
oMonitored the operation of all VRCs (Vertical Reciprocating Conveyors), and coordinated the maintenance response.
Crane Inspector, Brehob
oPerformed overhead crane inspections and service on cranes up to 50 tons
oInstalled new cranes up to 50 tons.
xperion, Heath OH; Shipping/Receiving Manager 2014 – 2017
Designed and installed high pressure air lines.
Designed and built tilt tables to transport compressed natural gas cylinders.
Designed and built storage racks for cylinders.
Designed telescopic device to pick up and transfer cylinders from winder to oven.
Improved the carbon fiberglass winding process by adding a fiber tensioner to the process, reducing scrap by 20%
Performed maintenance on PLCs, high pressure hydraulic systems, air compressors, forklifts; rebuilt pumps and motors.
Olen/Kokosing, Columbus OH; Heavy Equipment Operator 2013 – 2014
Operated various types of heavy equipment
Performed maintenance on heavy equipment, conveyors, grinders, and other equipment
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Education Bachelor of Arts, History – Ohio State University
Training Certified Forklift Operator Trainer, xperion 2015
Monthly Crane Inspections, Konecranes Training Institute 2015