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Engineering Internship Summer 2026
Engineering Internship Summer 2026Rehlko • Waukesha, Wisconsin, USA
Engineering Internship Summer 2026

Engineering Internship Summer 2026

Rehlko • Waukesha, Wisconsin, USA
19 days ago
Job type
  • Full-time
  • Internship
Job description

Why Work at Rehlko

We have met todays energy needs while planning for tomorrows for over 100 years. Beginning with the first modern generator the Rehlko Automatic Power & Light launched in 1920 Rehlko has been an innovative leader in energy resilience.

Our product range includes engines generators power conversion UPS systems EV components and electrification solutions microgrid controls and management clean energy solutions and much more that serve a broad spectrum of OEM residential industrial and commercial customers.

Our priorities are global : the stability from steady energy sources and reliable back-ups. The power to be able to harness energy and the freedom of not being dependent on an aging centralized grid. The confidence that clean energy solutions offer when it comes to a sustainable world and the commitment to keep innovating towards greater impact.

At Rehlko our team members are the essential energy that powers our organizations success. We are committed to fostering a safe and sustainable work environment where safety is everyones responsibility. We empower every team member to actively participate in our Zero Is Possible safety culture by encouraging open communication proactively reporting hazards following protocols and suggesting improvements. Join us in creating an energy resilient world for a better future!

Why You Will Love this Job :

Job Description

What Sets Our Early Talent Program Apart

Our Early Talent Program is designed to be a transformative experienceproviding real impact professional growth and meaningful connections. Heres what makes it exceptional :

Personalized Mentorship

One-on-one guidance from industry leaders committed to your growth.

Impactful Projects

Hands-on work that directly contributes to Rehlkos purpose of building an energy-resilient future.

Professional Development

Access to workshops training and networking opportunities that accelerate both your skills and career readiness.

Inclusive Culture

A inclusive collaborative environment where every perspective is valued and every voice matters.

Continuous Feedback

Regular coaching and check-ins to support your learning and long-term development.

The Unique Spark You Bring

Enrollment Requirement : Must be a junior senior or graduate student enrolled in an accredited college university or masters program for the duration of the term. Must be authorized to work in the United States now and in the future.

Skill Proficiency : Candidates should bring strong attention to detail clear communication skills (written and verbal) and the ability to manage multiple priorities effectively.

Gain hands-on experience with the full project processfrom initial design through construction and final startup.

Work with teams involved in mechanical electrical or energy systems; exposure to power generation or construction projects is a plus.

Learn how real-world engineering projects move from concept to completion

About Us

Rehlkoproudly offers a rich history steeped in creativity and commitment to our associates and communities along with competitive benefits and PurposeCreating an energy resilient world for a better futureand Values : Curiosity Trust Pace and Excellence are important cultural components that shape the way we work and relate to one another. Learn more about Rehlko at addition to the investment in your development Rehlko offers a benefits package including a competitive salary health vision dental 401(k) with Rehlkomatching and more!

Rehlko is an equal opportunity employer that prohibits discrimination and will make decisions regarding employment opportunities including but not limited to hiring job assignment compensation promotion benefits training discipline and termination without regard to race creed color ethnicity religion sex pregnancy childbirth or related medical conditions genetic information age national origin citizenship ancestry caste mental or physical disability marital or familial status sexual orientation gender identity or expression genetic information political belief or affiliation union membership status military status veteran status or any other characteristic protected by national state local or other applicable laws.

Americans with Disabilities Act (ADA)

It is the policy of Rehlko to comply with all applicable provisions of the Americans with Disabilities Act (ADA) and corresponding national state local or other applicable laws. Rehlko will not discriminate against any qualified associate or applicant with respect to any terms privileges or conditions of employment because of a persons physical or mental disability. Rehlko will provide a reasonable accommodation to associates or applicants with disabilities in accordance with applicable laws. If you have a disability and require an accommodation in the application process or during the course of employment please contact Rehlko is an equal opportunity / affirmative action employer.

Our Values

Curiosity Seek learn share

Trust Go farther together

Pace Focus to go faster

Excellence Find the win every day

Required Experience :

Intern

Key Skills

Microsoft Office,Public Relations,Google Docs,Data Collection,MailChimp,Microsoft Word,Dermal Fillers,Microsoft Powerpoint,Research Experience,Microsoft Excel,Adobe Photoshop,Writing Skills

Employment Type : Full-Time

Experience : years

Vacancy : 1

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Engineering Internship Summer 2026 • Waukesha, Wisconsin, USA

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