HVAC Control Systems Engineering Intern

Johnson Controls; North Tomah (WI); Hybrid; USD 30,000 - 35,000; Full time

Benefits offered by this job

Hybrid work options

Benefits package

Professional development workshops

Job summary

Johnson Controls invites you to apply for an internship opportunity located in Milwaukee, WI. This hands-on role provides meaningful work assignments and challenging objectives, offering exposure to controls systems engineering, installation, and commissioning while collaborating with experienced technicians, project managers, and engineers.

You will develop practical HVAC knowledge and software understanding, work in office and field settings, and be part of a diverse, supportive team with

Qualifications

• Pursuing a degree in Mechanical, Electrical, Computer, or Construction Engineering or related field.
• Available for full-time during summer break and possibly part-time during semesters.
• Strong proficiency with Microsoft Word, Excel, PowerPoint and Office suite.
• U.S. citizen or legal right to work in the U.S. and able to work in Milwaukee, WI.

Responsibilities

• Assist with specification, installation and commissioning of new construction projects.
• Read and interpret control drawings, blueprints, and specifications.
• Read and write software code used in controls applications.
• Learn HVAC systems through office-based work and field experience at construction/renovation sites.
• Modify Johnson Controls designs to meet project specifications and assist with submittals.

Skills

Organizational skills

Communication skills

Microsoft Office proficiency

Education

Mechanical Engineering

Electrical Engineering

Computer Engineering

Construction Engineering

Tools

Microsoft Office

Job description

Build your best future with the Johnson Controls Team: As a global leader in smart, healthy and sustainable buildings, our mission is to reimagine the performance of buildings to serve people, places and the planet. As a member of the Johnson Controls Future Leaders Internship Program, you will learn to use your valuable skill set, knowledge, and passion to excel in a dynamic and competitive global environment. Our Internship Program is a unique opportunity to put classroom theory into practice while bolstering your resume and professional network. By joining a program that is rooted in community, connection, and memorable experiences, you will have an opportunity to transform your future. We are proud to share that our Intern Program has been recognized by Yello x WayUp as one of the Top 100 Internship Programs in the United States for 2026.

Join hundreds of interns nationwide for a summer of learning, growth, and connection, including:

• Innovation Challenge
• Volunteering opportunities
• Executive engagement
• Development + career workshops
• Inclusive and diverse environment with in-person and/or hybrid work options
• Comprehensive benefits package including 401(k), Medical, Dental, and Vision

What You Will Do

Johnson Controls invites you to apply for an internship opportunity located in Milwaukee, WI. This role is designed to provide a hands-on learning experience through meaningful work assignments and challenging objectives. As part of our Milwaukee HVAC Branch, you will gain exposure to Controls Systems Engineering, Controls Installation, and System Commissioning while working alongside experienced technicians, project managers, and engineers.

How You Will Do It

Work with experienced technicians, project managers, and engineers to support the specification, installation, and commissioning of new construction projects. Learn about HVAC systems through both office-based work and field experience at construction and renovation sites. Assist with modifications to standard Johnson Controls designs to meet project specifications. Read and interpret control drawings, design blueprints, and specifications. Read and write software code used in controls applications. Learn how to install, inspect, commission, and troubleshoot control systems. Generate controls and equipment submittals and support the approval process.

What We Look For

Required Qualifications Pursuing a degree in Mechanical Engineering, Construction Engineering, Electrical Engineering, Computer Engineering, or a related field. Available to work full-time (40 hours per week) during summer break and potentially part-time during academic semesters. Strong technical proficiency in Microsoft Word, Excel, PowerPoint, and other Microsoft Office applications. Strong organizational and communication skills. U.S. citizen or legal right to work in the U.S. Ability to adapt to changing priorities and shifting business needs. Strong initiative, persistence, and a desire to learn. Highly motivated and driven to succeed.

Preferred Qualifications

• Basic understanding of computer networking.
• Demonstrated problem-solving skills.
• Ability to work effectively in a dynamic environment.
• Dedication to teamwork and collaboration.

Why Join Us

At Johnson Controls, you'll gain hands-on experience while working alongside industry professionals on real-world HVAC controls and building technology projects. You'll have the opportunity to develop technical skills, expand your professional network, and contribute to solutions that help create smarter, healthier, and more sustainable buildings. Guided by our Winning Behaviors, we focus on what matters, win as one team, own the outcome, and improve every day.

HIRING HOURLY RANGE

$22.00 - $25.50/hour (Hourly rate to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, location and alignment with market data.) This position includes a competitive benefits package. For details, please visit the About Us tab on the Johnson Controls Careers site at https://jobs.johnsoncontrols.com/about-us

Equal Employment Opportunity Statement

Johnson Controls International plc. is an equal employment opportunity and affirmative action employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, genetic information, sexual orientation, gender identity, status as a qualified individual with a disability or any other characteristic protected by law. To view more information about your equal opportunity and non-discrimination rights as a candidate, visit EEO is the Law. If you are an individual with a disability and you require an accommodation during the application process, please visit here.

Your buildings have a purpose. They are places for people to live or work. Facilities for learning or healing. Venues for entertainment and shopping. Sites for the specialized storage of tangible goods or mission-critical data. Your buildings have a huge variety of functions; they are central to your mission. This is where Johnson Controls comes in, helping drive the outcomes that matter most. Through a full range of systems and digital solutions, we make your buildings smarter. A smarter building is safer, more comfortable, more efficient, and, ultimately, more sustainable. Most important, smarter buildings let you focus more intensely on your unique mission. Better for your people. Better for your bottom line. Better for the planet. At Johnson Controls, we’ve been making buildings smarter since 1885, and our capabilities, depth of innovation experience, and global reach have been growing ever since. Today, we offer the world’s largest portfolio of building products, technologies, software, and services; we put that portfolio to work to transform the environments where people live, work, learn and play.