BMS & HVAC Service Engineer (Ireland Travel)

Clear.; Dublin; On-site; EUR 45,000 - 65,000; Full time

Job summary

Clear. is seeking a skilled BMS Service Engineer to support a growing portfolio across Dublin and Leinster.

This hands-on role focuses on fault finding, diagnostics, maintenance, and system optimisation for BMS/HVAC control systems, with occasional travel across Ireland. You will diagnose faults, perform preventative maintenance, and assist with upgrades and commissioning while delivering strong client support both on-site and remotely.

Qualifications

• 3–5 years’ experience in BMS, Building Controls, HVAC Controls, Electrical Maintenance or Commissioning.
• Strong experience in fault finding, diagnostics, servicing and maintenance of BMS/control systems.
• Experience with one or more BMS platforms, such as Trend, Tridium/Niagara, Siemens or Distech.

Responsibilities

• Attending reactive service callouts and diagnosing BMS and HVAC-related faults.
• Fault finding across controllers, sensors, actuators, panels and field devices.
• Carrying out planned preventative maintenance and system health checks.
• Optimising control strategies, alarms, schedules and setpoints.
• Repairing, replacing and reconfiguring control system components.
• Supporting BMS upgrades, modifications and small retrofit projects.
• Assisting with commissioning and recommissioning activities.
• Providing technical support to clients both remotely and on-site.
• Completing service reports and maintaining accurate technical documentation.
• Building strong relationships with clients and providing professional after-sales support.

Skills

BMS expertise

Diagnostics & fault finding

HVAC controls

Client communication

Travel willingness

Education

Electrical qualification

Tools

Trend

Siemens

Distech

BACnet

Modbus

Job description

Clear. is seeking a skilled BMS Service Engineer to support a growing portfolio across Dublin and Leinster.

This hands-on role focuses on fault finding, diagnostics, maintenance, and system optimisation for BMS/HVAC control systems, with occasional travel across Ireland. You will diagnose faults, perform preventative maintenance, and assist with upgrades and commissioning while delivering strong client support both on-site and remotely.