Grid Interconnection Consulting Intern (Summer 2027)
Sargent & Lundy · Chicago, IL
📍 Chicago, ILvia icimsPosted 2026-09-03
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Responsibilities
This position has a target start date in summer 2027.
This position in Sargent & Lundy’s Consulting group will require you to focus on our utility planning and advisory projects, such as the following:
Collaborate with members of the Consulting Business Group and expand your academic background in Engineering.
Help prepare new generator interconnection applications, including development of conceptual single line diagram, verification of compliance with reactive power requirements, and development of PSS/E model to support the applications
Reviewing ISO feasibility and system impact studies to provide guidance to our clients, who are ISO Interconnection Customers
Performing independent power system studies, mostly on thermal and voltage contingency analyses, to support our client’s generator interconnection planning strategies
Performing advanced grid system studies to evaluate specific scenarios and impacts as required by our clients, such as higher renewable penetration and retirement of existing units and evaluation of transmission and non-transmission alternatives
Support project teams with due diligence of power generation projects, power system planning projects, and feasibility studies.
Track and evaluate project activities and progress, and associated data.
Prepare technical reports and other Consulting deliverables, including conceptual designs and specifications.
Provide technical support to clients.
Qualifications
We do not sponsor employees for work authorization in the U.S. for this position.
Education/Experience Requirements:
Pursuing a BS or MS in Electrical Engineering with strong academic background and coursework emphasis in Power Systems Analysis with at least six semesters or equivalent quarters completed at an accredited university.
Preferred, but not required, would also be previous power systems engineering experience, including one or more of the following:
Knowledge of power regions and ISOs/RTOs – PJM, MISO, NYISO, ERCOT, SPP, CAISO, and ISO-NE
Experience in modeling inverter-based resources and renewable generation, such as Wind Turbine Generators (WTG), photovoltaic (PV), Battery Energy Storage Systems (BESS), and hybrid generation, and associated collector system for interconnection applications within software programs PSS/E, PSLF, and/or PSCAD
Experience in using transmission planning software, particularly PSS/E and TARA, for load flow modeling and contingency studies
Experience in dynamic transient, stability, and other advance studies in EMTP-RV or PSCAD is a plus.
Also extremely important are:
Minimum overall GPA of at least 3.0.
Excellent verbal/written communication skills.
Experience in writing technical reports and proposals.
Solid interpersonal skills and ability to work with and guide others.
Project planning and leadership skills.
Technology & Innovation
Sargent & Lundy values the appropriate use of technology to improve how work gets done and deliver high-quality outcomes for our clients. Depending on the role, employees may use data, automation, artificial intelligence, and other digital tools to support research, analysis, engineering and design activities, workflow improvement, or other aspects of their work. We value candidates who demonstrate an interest in learning and effectively using emerging technologies where relevant to their role. Employees remain accountable for their work and are expected to apply appropriate professional judgment and review when using technology-assisted tools. Experience with AI, automation, programming, or similar technologies is valued where relevant but is not required unless specifically identified elsewhere in the job description.
About Sargent & Lundy
At Sargent & Lundy, we care about the health and well-being of our employees. Our commitment extends beyond the workplace, offering comprehensive healthcare plans and generous paid time off to support our team members in every aspect of their lives. We understand the importance of work-life balance, which is why we are proud to provide competitive, award-winning benefits. Our dedication to employee satisfaction has earned us the prestigious Top Workplaces Culture Excellence Award for compensation and benefits in 2022, 2023, and 2024.
Health & WellnessFinancial BenefitsWork-Life Balance
Health Plans: Medical, Dental, Vision
Life & Accident Insurance
Disability Coverage
Employee Assistance Program (EAP)
Back-Up Daycare
FSA & HSA
401(k)
Pre-Tax Commuter Account
Merit Scholarship Program
Employee Discount Program
Corporate Charitable Giving Program
Tuition Assistance
First Professional Licensure Bonus
Employee Referral Bonus
Paid Annual Personal/Sick Time (PST)
Paid Vacation
Paid Holidays
Paid Parental Leave
Paid Bereavement Leave
Flexible Work Arrangements
Compensation Range $18.00 - $30.00
Transparency Statement Sargent & Lundy discloses compensation ranges that comply with all local and state regulations. The total compensation package for eligible positions will include a base salary or an hourly rate and a comprehensive benefits package, reflecting our commitment to rewarding performance and supporting the overall well-being of our employees. Individuals may also be eligible to participate in our yearly discretionary bonus.
Equal Opportunity
Sargent & Lundy is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, disability status, protected veteran status, or any protected status as defined by applicable law.
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