Business Operations Intern - Summer 2027

Job Description

Job Description

TR Miller Heating, Cooling, Plumbing and Electrical is a fast-growing company built on trust, integrity, and a strong commitment to customer service. We’re more than just a service provider — we’re a team that genuinely cares about our employees, customers, and community.  

TR Miller is seeking motivated college students to join our 8-week Summer 2027 Business Operations Internship Program . This internship is designed to give students meaningful, real-world experience while developing professional skills and learning how different areas of a growing company work together.

Interns will be placed in a home department based on their interests and business needs, with opportunities in  Marketing, HR & Recruiting, Finance, and Customer Service . Throughout the summer, interns will gain hands-on experience within their department while also learning from other areas of the company. 

Summer 2027 Internship Details

• Pay: $18.00–$20.00/hourly
• Schedule: Monday–Friday, 8:00 AM–4:00 PM 
• Program Length: 8 weeks 
• Internship Areas: Marketing, HR & Recruiting, Finance, and Customer Service

Why Spend Your Summer at TR Miller?  

• Get real experience: Work on projects and responsibilities that contribute to the business.  
• Learn from a mentor: Receive guidance, feedback, and support throughout your internship.  
• Build your resume: Develop practical skills and experience you can take into your future career.  
• Experience our culture: From casino nights and bowling to baseball games, fall festivals, and tubing trips, we believe work should include opportunities to connect and have fun.  
• Join a growing company: TR Miller has been recognized on the Inc. 5000 for six consecutive years and as a Chicago Tribune Top Workplace of 2025. 

What We're Looking For  

You don’t need years of professional experience - that’s what internships are for. We’re looking for students who are curious, motivated, and ready to learn! 

• Currently enrolled in a college or university program  
• Interested in gaining hands-on business experience  
• Strong communication and people skills  
• Positive attitude and willingness to learn  
• Dependable, organized, and able to manage responsibilities  
• Comfortable working independently and collaborating with a team  
• Open to feedback, coaching, and learning from a mentor  
• Interested in Marketing, HR & Recruiting, Finance, and/or Customer Service
• Able to demonstrate TR Miller’s H.E.A.R.T. values: Hardworking, Energetic, Authentic, Respectful, and Team-Oriented  
• Available for the full 8-week Summer 2027 Internship Program
• Comfortable working at a desk and using computers, phones, and other everyday office technology throughout the day  
• All interns must successfully complete a pre-employment background check before their start date 

About us  

• TR Miller Heating, Cooling, Plumbing and Electrical has been serving Plainfield and the surrounding area since 2008. You’ve probably seen our trucks and our ads. What you don’t know is what it’s like to be a part of a team like this. People often come to us looking for a job. They stay with us because they find a fulfilling career, room to grow and opportunities to excel. 
• If you want to be part of something bigger than just a job – make this career move and find exactly what you’re looking for. You will work in a place where you will be appreciated by your team and customers, and where your work has a direct effect on the success of the company. If this sounds like you, spend a little time learning about TR Miller Heating, Cooling, Plumbing and Electrical by visiting TRMillerHeatingandCooling.com. When you're ready, please follow the directions to apply for this position.