Intern

About Us
At MJEC, we represent some of the industry’s most trusted HVAC manufacturers and deliver complete, engineered system solutions to commercial and industrial customers. Our success comes from deep technical knowledge, strong relationships, and a commitment to doing what’s right.

The Opportunity
We’re always looking for motivated, curious individuals to join our team as interns. This is an opportunity to gain hands-on experience, learn how our business operates, and contribute to real projects across a variety of departments.

Possible Areas of Experience May Include:

• Building Automation & Controls
• Service & Field Operations
• Inside Sales & Estimating
• Marketing & Business Support
• Administrative & HR Functions

What You’ll Do
You’ll jump in where needed, support team initiatives, and get exposure to the day-to-day operations that keep our business running. No two days are exactly the same, and that’s part of the experience.

Who You Are
You’re curious, dependable, and ready to learn. You ask good questions, stay organized, and aren’t afraid to take initiative. Whether your interests lean technical or business-focused, you’re excited to gain real-world experience and build your skillset.

Why MJEC
At MJEC, you’ll work alongside experienced professionals who are invested in your growth. You’ll gain exposure to the HVAC industry, build practical skills, and get a better understanding of where your strengths and interests align.

Interested?
Submit your application to be considered for current and future internship opportunities with MJEC.