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Interconnection Engineer Jobs in Wisconsin (NOW HIRING)

WI · On-site

$80 - $115/hr

... and interconnection diagrams, communications architecture, plans, sections, details, and design ... Produce the supporting engineering basis: load lists, load flow and voltage drop calculations ...

WI · On-site

$90 - $130/hr

As a full Engineering, Procurement, and Construction (EPC) company, we focus on delivering turnkey ... Provide technical support during interconnection. Interpret utility standards and ensure project ...

New

WI · On-site

$95 - $140/hr

The Interconnection Project Manager is responsible for overseeing project interconnections from a technical engineering perspective to guarantee that project complies with the project requirements ...

WI · On-site

$80 - $100/hr

About the Role The Electrical Engineer designs and integrates medium‑voltage power distribution ... Utility interconnection coordination experience. * PE license or EIT with path to licensure.

WI · On-site

$120 - $170/hr

POWER PLANT ENGINEER SpaceX is building and operating combined-cycle gas turbine power plants that ... Exposure to grid interconnection requirements, PPA performance obligations, or capacity market ...

Showing results 41-60

Interconnection Engineer information

What is an interconnection engineer?

Interconnection Engineers are professionals who design, manage, and oversee the processes required to connect energy generation systems—such as solar, wind, or traditional power plants—to the electric grid. They work closely with utilities, developers, and regulatory agencies to ensure that new energy projects meet technical standards and regulatory requirements for safe and reliable grid integration. Their responsibilities include conducting technical studies, reviewing interconnection applications, and coordinating with various stakeholders to resolve engineering challenges. This role is critical in supporting the expansion of renewable energy and maintaining grid stability.

What are some common challenges an interconnection engineer faces when coordinating with utilities and project stakeholders?

Interconnection Engineers often encounter challenges such as navigating complex utility requirements, managing tight project timelines, and ensuring all technical documentation meets regulatory standards. Communication with utility representatives and project teams can be intricate, as requirements may vary by region and change frequently. Being proactive in documentation, maintaining clear communication, and staying updated on evolving interconnection standards are crucial for success in this collaborative and fast-paced role.

What are the key skills and qualifications needed to thrive as an interconnection engineer, and why are they important?

To thrive as an Interconnection Engineer, you need a solid background in electrical engineering, power systems, and grid interconnection standards, often supported by a bachelor's degree in engineering. Familiarity with power system modeling tools (such as PSS®E, PSCAD, or PowerWorld), relevant regulations (like FERC, NERC), and industry certifications (such as PE licensure) is typically required. Strong analytical thinking, project management abilities, and clear communication skills help you collaborate effectively with utilities, developers, and regulatory bodies. These skills are essential to ensure safe, efficient, and compliant integration of new energy projects into the electric grid.

What is the difference between Interconnection Engineer vs Power Systems Engineer?

AspectInterconnection EngineerPower Systems Engineer
Required CredentialsBachelor's in Electrical Engineering, certifications like PE or EIT often preferredBachelor's or Master's in Electrical Engineering, PE license common
Work EnvironmentUtility companies, renewable energy firms, grid operatorsPower generation, transmission, and distribution companies
Industry UsageFocuses on connecting new energy sources to the gridDesigning and analyzing power systems for efficiency and reliability

Interconnection Engineers primarily focus on integrating new energy projects into the grid, ensuring compliance and connection approval. Power Systems Engineers work on designing, analyzing, and optimizing entire power systems. While both roles require electrical engineering expertise and often similar certifications, their focus areas differ—interconnection engineers concentrate on grid connection processes, whereas power systems engineers focus on system performance and design.

What job categories do people searching Interconnection Engineer jobs in Wisconsin look for?

The top searched job categories for Interconnection Engineer jobs in Wisconsin are:

Infographic showing various Interconnection Engineer job openings in Wisconsin as of August 2026, with employment types broken down into 89% Full Time, 6% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution.

Electrical Engineer II

Trane Technologies plc

La Crosse, WI • On-site

Full-time

Medical, Retirement, PTO

Re-posted 7 days ago


Trane Technologies rating

8.1

Company rating: 8.1 out of 10

Based on 303 frontline employees who took The Breakroom Quiz

119th of 545 rated manufacturers


Job description

Be a part of our mission! As a world leader in creating comfortable, sustainable, and efficient climate solutions for buildings, homes and transportation, it's our responsibility to put the planet first. For us at Trane Technologies, and through our businesses including TraneandThermo King, sustainability is not just how we do business-it is our business. Do you dare to look at the world's challenges and see impactful possibilities? Do you want to contribute to making a better future? If the answer is yes, we invite you to consider joining us in boldly challenging what's possible for a sustainable world.

Learn about our benefits designed for you to Thrive at work and at home.

We boldly go.

Where is the work:

Monday to Thursday, work onsite with your colleagues. Fridays, choose your work location, balancing what your work requires.What's in it for you:
As an Electrical Engineer, you are responsible for Unit Electrical System designs for Trane Commercial HVAC products.Responsibilities include main unit control panel and auxiliary control panel design and layout.Additional responsibilities include selection and qualification of electrical and electro-mechanical power components, electrical wiring, transformers, circuit breakers, contactors, overloads, variable frequency drives, solid state starters and wye-delta starters.This position will generate unit electrical designs, control panel prototypes, test documentation and reports along with product documentation necessary to release unit designs to production.Further equipment responsibilities also include integrating the following types of pre-engineered devices into the unit design: low voltage sensors, wireless and wired interconnection devices, and Trane developed HVAC control electronics.
What you will do:
  • Become familiar with Trane Commercial Chillers, Rooftops and Air Handler products
  • Develop control box layout designs, wire harness routing and transformer load calculations.
  • Develop laboratory test plans and analyze test data.
  • Provide guidance and leadership to designers, lab technicians and other team members.
  • Administer appropriate agency and regulatory approval processes.
  • Develop and/or update Trane electrical purchased part engineering drawings and standards.
  • Define, identify and complete appropriate qualification testing activities.
  • Prepare complete schedules and reports for assigned projects.
  • Achieve scheduled milestones for assigned projects.
  • Coordinate the activities of other engineers or technicians assigned to the project.
  • Provide engineering support to the Product Planning and Technical Support Team.
  • Support the Order Fulfillment teams as needed to address safety, assembly and quality issues.
  • Identify electrical quality and productivity improvement opportunities.
  • Execute a wide variety of electrical or quality and productivity improvement projects.
  • Effectively meet the needs of internal and external customers.
What you will bring:
  • Bachelor's Degree in Electrical Engineering/Technology or Engineering Physics and at least 2-years of relevant electrical engineering work experience is required.

Key Competencies:
  • Ability to effectively communicate with others both written and orally
  • Basic project management skills for small-scale projects and awareness of overall project status, risks and obstacles to progress
  • Strong interest in HVAC applications and operating conditions for refrigeration equipment
  • Competency in Microsoft products (Excel, Word, Project, and PowerPoint) required
  • Competency with AutoCAD and/or Creo Schematics
  • Ability to lead a project team or work as a member of a team
  • Excellent technical, analytical, and problem-solving skills
  • Must be tenacious with quality and customer service orientation
  • Knowledge of appropriate product safety and design standards; including but not limited to UL/CSA 1995, UL 60335, UL508, UL508A, National Electric Code, ANSI Z21.47, ASHRAE 90.1, etc.
  • Basic experience with 3D-CAD applications such as Creo is a plus but is not required

Annual Base Salary Range or Hourly Base Pay Range:

$84,740.00 - $118,860.00

Compensation Type:

Salary

Incentive Eligible:

No

Sales Commission Eligible:

No

Disclaimer: We strive to provide competitive compensation for this position, tailored to a variety of factors. The actual compensation will depend on elements such as seniority, merit, geographic location, education, experience, travel requirements, and union designation. Our compensation range is generally based on the national average for the country. Additionally, benefits may vary depending on the region, business alignment, union involvement, and employee status.

Thrive at work and at home:


  • Benefits kick in on DAY ONE for you and your family, including health insurance and holistic wellness programs that include generous incentives - WE DARE TO CARE!
  • Family building benefits include fertility coverage and adoption/surrogacy assistance.
  • 401K match up to 6%, plus an additional 2% core contribution = up to 8% company contribution.
  • Paid time off includes 15 vacation days, 9 paid holidays, 3 floating holidays, sick leave, and additional options to support volunteer and parental leave.
  • Educational and training opportunities through company programs along with tuition assistance and student debt support.

Disclaimer: Benefit offerings may vary depending on Collective Bargaining Agreements and local/state regulations.


Safety Sensitive Role:

No

The company designates certain roles as Safety Sensitive. Safety Sensitive roles may require that you pass additional drug screening.

We offer competitive compensation and comprehensive benefits and programs. We are an equal opportunity employer; all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, age, marital status, disability, status as a protected veteran, or any legally protected status.


What Trane Technologies employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Trane Technologies logo

About Trane Technologies

Sourced by ZipRecruiter

At Trane Technologies and through our businesses including Trane® and Thermo King®, we create innovative climate solutions for buildings, homes, and transportation that challenge what's possible for a sustainable world. We're a team that dares to look at the world's challenges and see impactful possibilities. We believe in a better future when we uplift others and enable our people to thrive at work and at home. We boldly go.

Industry

Industrial machinery manufacturing and machinery manufacturing

Company size

10,000+ Employees

Headquarters location

Davidson, NC, US