Mark Callahan's Location
Oak Ridge, TN, US
Mark Callahan's Work
- Quality Manager @ Geiger Brothers, Inc.
- Lead Quality Control Inspector @ GEM Technologies, Inc.
- Quality Specialist and Shop NDE Technician @ The Shaw Group
- Quality Control Specialist @ QISI/Applus RTD
- Quality Control Inspector @ Quality Inspection Service,INC.
- QC Specialist and QISI Project Manager @ USEC Piketon Ohio
- Quality Control Inspector @ LES, URENCO
- Welding Educator and Welding Inspector @ Angus Palm
- Police Dispatcher @ Fernandina Beach Police Department
Mark Callahan's Education
- Daniel Boone High School
- East Tennessee State University
(Photography, Fine Art, Art)
Mark Callahan's Skills
- Inspection
- NDT
- Welding
- ASME
- Pressure Vessels
- Blueprint Reading
- Piping
- Construction
- Fabrication
- Supervisory Skills
Mark Callahan's Summary
Mark Callahan, based in Oak Ridge, TN, US, is currently a Quality Manager at Geiger Brothers, Inc., bringing experience from previous roles at GEM Technologies, Inc., The Shaw Group, QISI/Applus RTD and Quality Inspection Services, Inc.. Mark Callahan holds a Daniel Boone High School. With a robust skill set that includes Inspection, NDT, Welding, ASME, Pressure Vessels and more, Mark Callahan contributes valuable insights to the industry. Mark Callahan has 2 emails on RocketReach.
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Brian Shook
Journeyman Heating, Ventilation, and Air Conditioning Technician at Geiger Brothers, Inc.
Lucasville, Ohio, United States25+ -
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