Senior Site Supervisor

Harmony is on a mission to be the best life safety partner to work with and for. Rated an ‘Outstanding Employer’ by Best Companies in 2025, we are only getting bigger and stronger — and we’re looking for A-players to help us get there.

We are passionate about making a difference and obsessed with quality. Our goal is to build a world where every resident can sleep safely at night, knowing their home is 100% safe.

We are now looking for a Senior Supervisor to lead our Building Fabric site teams across our West Midlands pod. Based out of our Dudley office, you will take ownership of how supervisors and site teams deliver passive fire protection and building fabric works across a range of residential, social housing and commercial sites — making sure every job runs to programme, quality and safety standards without compromise.

This is a step up from running a site yourself. You will be the supervisor of supervisors — coaching, auditing and holding the line on standards across multiple live projects in the Dudley pod, with the Project Manager and Project Director relying on you to be their eyes, ears and intervention point on the ground.

This is more than just a site role. It is about bringing the right energy, accountability and resilience to our mission of saving lives through fire and height safety.