Ameren
Energy, Utilities & Mining
Supervising Engineer Subtransmission Planning
- Collinsville, IL
- On-site · Full-time
Engineering & TechnologyMid-level
7 days ago · via Workday
Engineering & Technology jobs in Collinsville
5 Engineering & Technology jobs in Collinsville at 2 companies, read from each employer's own careers site and checked every day.
Latest openings
Newest posted 23 Oct 2026
Ameren
Energy, Utilities & Mining
Engineering/Project Management Spring Co-Op
- Collinsville, IL
- On-site · Full-time
Engineering & TechnologyMid-level
7 days ago · via Workday
Ameren
Energy, Utilities & Mining
ENGINEER (Subtransmission Planning)
- Collinsville, IL; Belleville, IL
- On-site · Full-time
Engineering & TechnologyMid-level
8 days ago · via Workday
Ameren
Energy, Utilities & Mining
DER Integration Engineer
- Collinsville, IL; Peoria, IL; Decatur, IL
- On-site · Full-time
Engineering & TechnologyMid-level
9 days ago · via Workday
Leidos Holdings
Technology & IT
Senior Energy Engineer
- Collinsville, IL; Belleville, IL; Effingham, IL; Springfield, IL; 1721 Peoria IL; Carbondale, IL; Champaign, IL
- On-site · Full-time
Engineering & TechnologySenior
5 weeks ago · via Workday