About Siegfried Siegfried is a multidisciplinary engineering firm with strong roots to California's Central Valley. Headquartered in Stockton, California, we provide civil engineering, structural engineering, landscape architecture, survey, and geotechnical engineering services for private and public sector clients. We are the selected and premier service provider on major healthcare and infrastructure projects in the area for all disciplines. Geotechnical laboratory services are performed in the Sacramento office.

We are seeking a highly motivated Geotechnical Engineer I or II to support our growing Geotechnical Department in our Stockton or Sacramento office.

What You’ll Do This is a hands‑on geotechnical engineering role for a doer who takes direct responsibility for field support, pre‑field exploration planning, data collection, testing coordination, analysis, and report preparation that support design and construction recommendations. The ideal candidate will pro...