Engineering Jobs in O'Fallon, Missouri

Position: Build For Growth Electrical Engineer I - COMPANY OVERVIEW - Amrize is building North America. From bridges and railways to data centers, schools, offices and...

Position: Computer Aided Drafting & Design (CAD) Intern - Transmission & Distribution (St. Louis) - Description - Our Drafting Interns are responsible for...

Position: Mechanical Engineer Intern (Summer 2027) - Search by Location (Type in the city or state) - Select how often (in days) to receive an alert: - Mechanical...

At Associated Electric Cooperative, we're committed to providing reliable energy to the communities we serve with passion and precision. We're a tight - knit...

Position: Electrical Engineering Co - op Intern — Power Plant Experience - Associated Electric Cooperative, Inc. is offering an Electrical Engineering Co - op...

Associated Electric Cooperative, Inc. invites you to join our New Madrid Power Plant as a Mechanical Engineering Co - op Intern for six months, gaining hands - on...

Terracon in Missouri provides engineering and consulting services for a broad range of projects and clients. The role involves performing or leading field...

Saint Luke’s in Kansas City is seeking a remote Building Automation Specialist to oversee and support the building automation system that controls our facilities. You...

Environmental Technician### Environmental Technician Apply: - Lamar, MO, USA: - Full time: - Posted Today: - R - 186442 - * - * POSITION SUMMARY: - ** The...

Position: Business Development Engineer (BDE), USSOCOM - Company Overview - At Motorola Solutions, we believe that everything starts with our people. We’re a global...