- Heidelberg Materials US, Inc. (Montoursville, PA)
- …Aggregates **Position Type:** Internship **Job Posting:** Heidelberg Materials is seeking a Geology / Mining Intern to join our team in Montoursville, ... PA for the summer of 2025. As a Geology / Mining Intern you will immerse yourself in plant processes. This position will have the opportunity to tackle new… more
- US Army Corps of Engineers (Philadelphia, PA)
- …be found ineligible. 1. Professional registration or licensure -- Current registration as an Engineer Intern (EI), Engineer in Training (EIT)1, or licensure ... applicant. Ordinary functions of positions such as seismic, computer, petroleum or mining engineer , mine superintendent, or metallurgist generally are not… more