Senior Commercial HVAC/Refrigeration Technician

The Cigna Group

Wellston, Saint Louis County$52,990 - $52,990 est.Full-timePosted 9h ago
The Commercial Senior HVAC/Refrigeration Technician (Building Engineer Senior Analyst) helps keep building systems running safely and efficiently. This role focuses on HVAC, refrigeration, and general building systems to support a safe and comfortable work environment. The technician works independently and with a team in a fast-paced setting and may support multiple locations. This position is eligible for a sign-on bonus: $1,500 Responsibilities: Use the building automation system (BAS/BMS) …

The average job posting receives 250 applications.

Stand out by tailoring your resume to this specific role. Our AI resume builder highlights the skills and experience that matter most to this employer.

Frequently asked questions

Who is hiring for Senior Commercial HVAC/Refrigeration Technician at The Cigna Group?+
The Cigna Group is actively hiring for this Senior Commercial HVAC/Refrigeration Technician role. Click "Apply Now" to submit your application directly on The Cigna Group's careers page — Careeronaut doesn't charge employers or candidates for referrals.
When was this Senior Commercial HVAC/Refrigeration Technician role posted?+
This listing was first posted on 2026-05-05. We pull the latest copy from the source feed daily, and any role that's taken down gets removed from Careeronaut within seven days so you don't waste time on stale listings.
How should I apply to this Senior Commercial HVAC/Refrigeration Technician role?+
Start by tailoring your resume to the posting — most applicants send generic CVs and the first filter recruiters use is keyword relevance. Careeronaut's AI does this automatically: paste the job description, get a matched resume in under a minute, and download as PDF or DOCX.
Where can I find more Mechanical Engineering jobs in Wellston?+
Browse all open mechanical engineering roles in Wellston on the listing pages linked below. You can filter by salary, remote-friendly, and posting date.