Senior Substation Relay & Controls Engineer — Grid Design

ISG; BLOOMINGTON (MN); On-site; USD 80,000 - 120,000; Full time

Benefits offered by this job

Medical, dental, and vision

Paid time off

401K and ESOP

Job summary

ISG seeks a Senior Substation Relay and Controls Engineer in Bloomington, MN to lead design and delivery of protection and control systems for high‑voltage substations. You will develop one-line and three-line diagrams, wiring diagrams, and panel layouts while mentoring junior staff and coordinating with clients and project teams.

ISG’s Energy Business Unit emphasizes resilient infrastructure nationwide. The role involves travel and collaboration with utilities and engineering teams to meet

Qualifications

• We require 8+ years of consulting or substation engineering and design experience.

Responsibilities

• Design and deliver protection and control systems for high‑voltage substations.

Skills

Substation design

Protection & control systems

One-line & three-line diagrams

Mentoring junior staff

Client coordination

Education

Bachelor of Science in Electrical Engineering

Tools

IEEE standards

Job description

ISG seeks a Senior Substation Relay and Controls Engineer in Bloomington, MN to lead design and delivery of protection and control systems for high‑voltage substations. You will develop one-line and three-line diagrams, wiring diagrams, and panel layouts while mentoring junior staff and coordinating with clients and project teams.

ISG’s Energy Business Unit emphasizes resilient infrastructure nationwide. The role involves travel and collaboration with utilities and engineering teams to meet