On-site Office Administrator

Company: GDM Group
Location: San Jose
Posted on: February 18, 2026

Job Description:

Job Description Job Description Description:Join The Top HVAC Team in the Bay Area! You’re the best and you want to join a team that appreciates you, where you can create your own opportunities. Salary: $54,000 - $70,000 Performance Bonuses Paid Holiday & Vacation Time Off Health Insurance Including Medical, Dental & Vision Plans Life insurance Employee Referral Bonuses New and continuing training and opportunities for career growth Who We Are We’re not your average HVAC company. We’re growing fast, breaking records, and setting new standards across the industry. We’ve earned 4 out of 5 national awards from Bryant, were named Fastest-Growing HVAC Company in the Nation by ServiceTitan, and landed on the Inc. 5000 list for our explosive growth. And we don’t just care about performance—we care about impact. At TRIO, we plant one tree for every job we complete , with over 10,000 trees planted so far. We’ve built a company where top techs thrive—and now we’re hiring more. What We Do We are a team of home service experts who go the extra mile to ensure peak performance for our customers home’s heating and air conditioning systems. The Big Task You will schedule installation jobs, order materials, keep in communication with clients and our team of installers and prepare the installers so they can accomplish the highest quality installations, every time. You are the glue that holds the installation department together. Key Sub Tasks Maintain communication with dispatch, your manager, the parts department and the installation team Show technicians how to establish customer rapport to ensure highest levels of satisfaction Monitor performance of installation technicians and advise them on how to improve Analyze and control job expenses to meet budget Contact the customers to schedule the installation Properly complete paperwork Participate in training so that you grow and develop as a professional Desired Skills and Experience If you can achieve the above and you find it fun and challenging - you have just the right amount What We Offer Our top performers are among the highest paid in the Bay-Area. A family. This is last on the list because it’s most important. We care about our team, and expect you to bring that same caring when you join. We do a lot more than just work together. You’ll come to love our company outings, and you’ll build life-long friendships at TRIO Heating, Air & Plumbing. 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 TRIO Heating & Air by googling TRIO Heating & Air, you will find that our online reputation speaks for itself. Schedule: Monday to Friday Requirements: computer skills good verbal communication skills customer service detail oriented project management working with excel spanish is a bonus HVAC background or construction background is not required but is a bonus

Keywords: GDM Group, Davis , On-site Office Administrator, Engineering , San Jose, California