- Upstone Materials (Middletown, OH)
- …Type of Contract: Regular / Permanent Publication Date: Dec 31, 2025 Barrett Paving Materials Inc. is a leader in heavy civil construction, specializing in ... employees, subcontractors, and vendors, including quality records verification, documentation, lab operations, non-destructive testing, and adherence to applicable codes… more
- Battelle Memorial Institute (Columbus, OH)
- …maintains, and repairs machinery or mechanical equipment associated with laboratory and office facility heating, ventilating, air conditioning, refrigeration ... specialty + Must also have a knowledge of tools, materials , procedures, and hazards of the trade, and ability...Where You Succeed** For brilliant minds in science, technology, engineering and business operations, Battelle is the place to… more