BMS Service Technician

Johnson Controls; Dublin; Hybrid; EUR 42,000 - 65,000; Full time

Job summary

Johnson Controls is seeking a BMS Service Technician to join our field team. The role involves on-site work at customer sites across Dublin, with hybrid working options.

You will configure, commission, and maintain building management systems, work with project teams, and support sales with pricing and design considerations. Ideal candidates have 3+ years in control systems, HNC/HND in Electrical Engineering or related field, and familiarity with Metasys.

Qualifications

• At least 3 years’ experience in control systems as a service engineer.
• HNC/HND (or equivalent) in Electrical Engineering or related field
• Professional certifications/diplomas in relevant areas welcomed
• Working knowledge of Metasys systems (advantageous)
• MS Office suite proficiency
• Full clean Irish driving license

Responsibilities

• Deliver assigned service tasks efficiently, ensuring high customer satisfaction
• Configure and commission building control systems and network-level controllers
• Maintain system documentation and modify software programs using established standards
• Document service activities and create service reports
• Promote safety and adopt a Zero Harm mindset
• Support Key Account Managers with project pricing and design
• Advocate JCI cloud-based and OpenBlue technologies

Skills

Strong communication skills

Computer literacy

Teamwork / independence

Driving license

Education

HNC/HND in Electrical Engineering or related field

Tools

Metasys systems

Job description

Who we are

At Johnson Controls, we're shaping the future of smart, healthy, and sustainable buildings across more than 150 countries. Our industry-leading Building Management Systems (BMS) intelligently connect and optimize HVAC, lighting, security, fire safety, and energy systems. Through advanced automation and real-time insights, we help customers improve operational efficiency, enhance occupant comfort, and reduce energy consumption. Trusted by over one million customers worldwide, we're driving smarter, safer, and more sustainable buildings.

What you will do

As a BMS Service Technician, you’ll represent Johnson Controls on customer sites, shaping the future direction of their BMS systems. You’ll work closely with clients, support project delivery teams, and identify growth opportunities for JCI business units.

How you will do it

Deliver assigned service tasks efficiently, ensuring high customer satisfaction

Configure and commission building control systems and network-level controllers

Maintain system documentation and modify software programs using established standards

Document service activities and create service reports

Promote safety and adopt a Zero Harm mindset

Support Key Account Managers with project pricing and design

Advocate JCI cloud-based and OpenBlue technologies

What we look for

At least 3 years’ experience in control systems as a service engineer

HNC/HND (or equivalent) in Electrical Engineering or related field

Professional certifications/diplomas in relevant areas welcomed

Working knowledge of Metasys systems (advantageous)

Strong communication skills, able to explain technical details to non-technical audiences

Computer literacy (MS Office suite)

Full clean Irish driving license

Ability to work independently and within a team

Willingness to work overtime and join the out-of-hours callout rota

Additional Information: It is a mobile role, working on various customer sites around Dublin, Ireland.

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