Stephen Ziegenhorn
Pocahontas,AR
Summary
Highly skilled fabricator, welder, fitter with extensive experience in structural welding, millwright duties, heavy equipment operations and precision fabrication work overhead crane operations 315 TN. Proficient in mig flux, hard wire, and ach welding. With advanced abilities in fitting, mechanical repairs, quality control and production upkeep.
Overview
13
13
years of professional experience
1
1
Certification
Work History
Fitter / welder and heavy machine operator (crane)
Robertson Contracting
Poplar Bluff, Missouri
06.2025 - 12.2026
- Fit and weld fabrication on free line bridge matts as well as driving pile and operating crane to drive pile.
- AWS certification out of Springfield Missouri
Fitter/welder.
Systems contractors BRS 2024- 2025
Osceola, AR
06.2025 - 11.2025
- Hot mill operations (upkeep)
- Rebuild , maintaining, rebuilding hearths.
- Rebuilding combustion chambers furnace walls.
Fitter / welder / millwright
National Mill Maintenance
Blytheville, Arkansas
06.2023 - 07.2024
- Performed millwright duties including installation, alignment, and mechanical pipe work.
- General mill upkeep machinery, belt lines, Lmf upkeep, kankakee, memphis Nucor.
Fitter/Structural Welder
Precision Steel LLC
Blytheville
07.2022 - 06.2023
- Supervised welder and fitters, overseeing daily operations and maintaining output quality in high flow production.
- Conducted QC welding inspections to ensure structural accuracy and code compliance.
- Managed fabrication process, workflow, and adherence to production and safety standards.
Head of fabrication
AR glass
Jonesboro , AR
07.2020 - 06.2022
- Preformed millwright duties, including installation, alignment, and troubleshooting of equipment.
- Ensure efficient workflow by minimizing downtime through proactive maintenence.
- Rebuild, repair, and maintained machinery essential to production line operations.
- Installed industrial plumbing systems to ensure proper functionality and compliance with safety standards.
Fitter / fabricatior lead
Schuck Steel - BRS phase 1
Blytheville, AR
07.2017 - 06.2019
- Blueprint and structural steel layout application.
- Supported phase 1 and 2 Hotmail operations through fitt / weld, blue print delivering, and millwright applications.
- Build and maintain combustion chambers and furnace wall.
- Mechanical pipe work.
- Applied ARC and flux core welding techniques on structural components.
Fitter / fabricatior supervisor
Prospect Steel
Blytheville, Arkansas
01.2014 - 07.2017
- Supervised fit and weld for structural steel, ensuring output quality in high flow production.
- Conducted QC welding inspections to verify structural accuracy and D11 code compliance.
- Managed fabrication process and workload, ensuring adherence to production and safety standards.
Education
Jonesboro High School
Jonesboro , ARSkills
- Structural steel welding
- Quality control welding
- Mechanical repair, and all structural steel application
- Blueprint interpretation
- Machine installation
- Mechanical installation
- Preventive maintenance
- Conveyor system alignment
Heavy equipment operation
- Overhead crane operation
- Lattice crane operation
- Truck crane operation
- Skytrack operation
- Taylorlift operation
- Load manifesting
Certification
- Certified AWS #250536734W Springfield MO.
- Certified heavy equipment operator skytrack taylor lift.
- Osha 10
- Overhead crane operations BRS,Hickman, Prospect steel
- Ariel lift operations issued 2025
Timeline
Fitter / welder and heavy machine operator (crane)
Robertson Contracting
06.2025 - 12.2026
Fitter/welder.
Systems contractors BRS 2024- 2025
06.2025 - 11.2025
Fitter / welder / millwright
National Mill Maintenance
06.2023 - 07.2024
Fitter/Structural Welder
Precision Steel LLC
07.2022 - 06.2023
Head of fabrication
AR glass
07.2020 - 06.2022
Fitter / fabricatior lead
Schuck Steel - BRS phase 1
07.2017 - 06.2019
Fitter / fabricatior supervisor
Prospect Steel
01.2014 - 07.2017
Jonesboro High School