JENNMAR
Mining
JENNMAR designs and manufactures a wide range of dependable ground control products, from bolts and beams to channels and trusses, resin, rebar, and more. We're proud to make products that make the mining, tunneling, civil, and construction industries safer and more efficient.
Hiring now
410open roles
Is JENNMAR hiring?
Yes. As of October 21, 2026, JENNMAR has 410 open roles on Metaintro.
Open roles
Newest first. Pay shown when the posting lists it.
RoleLocationSetupPayPosted
- Manifold AttendantEnergyWheeling · $22/hrWheeling—$22/hr6d ago
- Manifold AttendantEnergyCharleroi · $22/hrCharleroi—$22/hr6d ago
- Water TechnicianScience, Technology, Engineering, and MathWheeling · $20/hrWheeling—$20/hr6d ago
- Water TechnicianEnergyNew Martinsville · $20/hrNew Martinsville—$20/hr6d ago
- Manifold AttendantEnergyMorgantown · $22/hrMorgantown—$22/hr6d ago
- Water TechnicianScience, Technology, Engineering, and MathCharleroi · $20/hrCharleroi—$20/hr6d ago
- Water TechnicianScience, Technology, Engineering, and MathCameron · $20/hrCameron—$20/hr6d ago
- Manifold AttendantEnergyUniontown · $22/hrUniontown—$22/hr6d ago
Skills they ask for
Most frequent across open postings.
Tech stack
- Analytics
- Google Analytics
- Google Analytics 4
- Libraries
- jQuery
- Bootstrap
- Font Awesome
Company facts
- Headquarters
- Pittsburgh, US
- Founded
- 1965
- Industry
- Mining
- Sector (NAICS)
- Manufacturing
- Peer
- Turner Mining Group
- Website
- jennmar.com
- Careers
- jennmar.com/work-with-us
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