- Terracon (Des Moines, IA)
- …Non-exempt **Requisition ID:** 29852BR **Posting Title:** Summer 2025 - Construction Materials Testing Engineering Technician **Employment Type:** Seasonal ... Description:** **Gain valuable experience with Terracon over the summer!** As a Construction Materials Field Professional, you are entrusted to protect our client's… more
- Terracon (Des Moines, IA)
- …a Lab Technician to join our team in Des Moines, IA. This is a seasonal position and would run from mid-May through mid-August 2025. Our Lab Technician will perform ... various lab tests on construction materials such as soils, concrete, masonry and asphalt....Title:** Laboratory Engineering Technician - Summer 2025 **Employment Type:** Seasonal Worker **City, State (Office Location):** Des Moines, IA… more