Substation Engineer – Protection & Controls
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Before you apply
SalaryNo pay range posted
LocationOak Brook, IL
Work modehybrid
Typefull-time
SeniorityMid
Experience2+ yrs
DepartmentEngineering, Substation
EquityIncluded
Company size25+ people
PostedAug 13, 2026 · 2mo ago
Verified live16h ago
At a glanceSummarised by Seekless from the posting.
Bachelor of Science in Electrical Engineering, Electrical Engineering Technology, or a related discipline
2+ years of experience in substation, power delivery, or electrical design
Proficiency with CAD (AutoCAD and/or AutoCAD Electrical)
Familiarity with the wiring scope — AC/DC schematics, control wiring, protective relaying, and SCADA/RTU/automation interfaces
Working knowledge of IEEE, ANSI, NEC, and NESC standards
Proficiency with Bluebeam (or equivalent) for redlines and markups
Substation Design Suite (SDS) experience
Exposure to procurement documentation and processes
Engineer-in-Training (EIT) certification, with progress toward Professional Engineer (PE) licensure
Ability to travel to project and substation sites, some of which are not accessible by public transportation
Must be currently authorized to work in the United States and be able to maintain that authorization throughout employment without any action, filing, or sponsorship by the company
Skills
CAD
AutoCAD
AutoCAD Electrical
Substation Design Suite (SDS)
Bluebeam
Benefits
Employee stock ownership plan
Mentorship
Career paths
Flexible work arrangements
About the role
Nexus Engineering Group is employee-owned, full-service, and growing our Substation Department. As a Substation Engineer – Protection & Controls, you’ll develop the protection, control, and wiring design of high-voltage substation projects — and grow from production support toward independent design.
You’ll produce the single-line and three-line diagrams, schematics, and wiring documentation — including protective relaying and SCADA/automation scope — that keep substations running safely and reliably. Working alongside a collaborative team of engineers and designers, you’ll take on more ownership as you develop, building toward independent design of substation protection and control packages.
Why Nexus
You’ll own a piece of what you build. Nexus is employee-owned through our ESOP, so the value you help create comes back to you — not just outside shareholders. We invest in our engineers and give them room to grow into greater ownership of the work.
What you can expect:
•
Employee ownership (ESOP) — build equity in the firm as it grows
•
Real ownership that grows with you — from production support toward independent design
•
Mentorship from senior engineers and designers on a collaborative team
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Full-service EPCm exposure, from concept through startup, across a diverse client base
•
Career paths that grow with you — toward technical leadership, project management, or discipline leadership
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Flexible work arrangements where business needs allow
What You’ll Do
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Develop and revise single-line diagrams, three-line diagrams, schematics, and wiring documentation in CAD, with growing independence as you develop.
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Build and maintain cable/conduit lists, nameplates, and client-specific documentation.
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Assist the project lead in developing protection and control documentation, applying technical design standards.
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Support protective relaying, SCADA/RTU, and automation design and interfaces within your scope.
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Apply internal and external processes, procedures, and design standards (IEEE, ANSI, NEC, NESC).
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Coordinate with drafters, designers, other disciplines, clients, and vendors to deliver complete, constructible packages.
What We’re Looking For
Required Qualifications
•
Bachelor of Science in Electrical Engineering, Electrical Engineering Technology, or a related discipline.
•
2+ years of experience in substation, power delivery, or electrical design.
•
Proficiency with CAD (AutoCAD and/or AutoCAD Electrical).
•
Familiarity with the wiring scope — AC/DC schematics, control wiring, protective relaying, and SCADA/RTU/automation interfaces.
•
Working knowledge of IEEE, ANSI, NEC, and NESC standards.
•
Proficiency with Bluebeam (or equivalent) for redlines and markups.
•
Ability to travel to project and substation sites, some of which are not accessible by public transportation.
Preferred Qualifications
•
Substation Design Suite (SDS) experience.
•
Exposure to procurement documentation and processes.
•
Engineer-in-Training (EIT) certification, with progress toward Professional Engineer (PE) licensure.
Work Environment & Physical Demands
This role combines office-based design work with periodic visits to substation and construction sites. This role may require:
•
Prolonged periods of sitting and working at a computer workstation, with or without reasonable accommodation
•
Periodic travel to substation and construction sites, some not accessible by public transportation
•
Site visits that may involve exposure to weather, energized electrical equipment, noise, and heavy equipment; appropriate PPE, including arc-rated clothing, must be worn on site
•
The ability to walk uneven terrain and access outdoor substation yards, with or without reasonable accommodation
About Nexus Engineering Group
Nexus Engineering Group, a distinguished independent full-service engineering, procurement, and construction management (EPCm) firm, provides comprehensive support to clients from concept through startup. With over a decade of demonstrated engineering and design success, Nexus stands out as the firm of choice for those valuing integrity and expertise.
At Nexus, you will be part of a talented and passionate team dedicated to excellence and innovation. We foster a collaborative and engaging work environment, making it a place where you’ll enjoy contributing to impactful projects. Joining Nexus means aligning with a firm renowned for its creativity, dedication, and relentless focus on achieving client goals.
Equal Opportunity Employer & Reasonable Accommodation
Nexus Engineering Group, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.
Nexus Engineering Group is committed to providing reasonable accommodations to qualified individuals with disabilities throughout the application and hiring process. If you require an accommodation to participate in any part of the recruitment process, please contact us at [email protected].
Sponsorship & Work Authorization
Nexus Engineering Group does not provide employment visa sponsorship of any kind, including CPT, OPT, or employment-based visas. Candidates must be currently authorized to work in the United States and must be able to maintain that authorization throughout employment without any action, filing, or sponsorship by the company. This requirement applies both at the time of hire and on a continuing basis for the duration of employment.
Third‑Party Agency Notice
Nexus Engineering Group does not accept unsolicited resumes or candidate submissions from external recruiters or agencies. We only engage approved third‑party partners under a written agreement initiated by our Talent Acquisition team for specific searches. Any resumes submitted without prior authorization or a current agreement will not be eligible for placement fees and will be considered the property of Nexus Engineering Group.