BMS Service Technician

Mobile Role

Shape Smarter Buildings with Johnson Controls

At Johnson Controls, we're transforming the way buildings operate. Through our industry-leading Building Management Systems (BMS), digital technologies and OpenBlue platform, we help customers reduce energy consumption, improve performance and create smarter, more sustainable environments.

We're looking for an experienced BMS Service Engineer to join our growing team. This field-based role offers the opportunity to work across a diverse customer portfolio while supporting critical building control systems and developing your career with a global leader in smart building technology.

The Role

As a BMS Service Engineer, you'll be the trusted technical expert for our customers, delivering service excellence and ensuring systems operate at peak performance. Working independently and as part of a wider team, you'll support service delivery, system optimisation and future upgrade opportunities.

This is a mobile role covering the South of England.

What You'll Be Doing

Carrying out planned and reactive maintenance on BMS and control systems

Diagnosing faults and resolving technical issues efficiently

Configuring and commissioning controllers and network-level devices

Modifying software and maintaining accurate system documentation

Producing service reports and recommendations

Building strong customer relationships and acting as a trusted advisor

Supporting upgrade and lifecycle projects

Promoting OpenBlue and cloud-connected building technologies

Maintaining the highest standards of health, safety and compliance

What We're Looking For

min 3 years' experience within BMS, Building Controls or Automation

Strong fault-finding and problem-solving skills

Experience in a customer-facing service environment

Good IT skills, including Microsoft Office

Full UK Driving Licence

Ability to work independently and participate in an out-of-hours callout rota

HNC/HND in Electrical Engineering or a related discipline (desirable)

Experience with Johnson Controls Metasys systems (advantageous)

What We Offer

Competitive salary

Company service vehicle

Overtime opportunities and standby allowance paid on top of base salary

25 days annual leave plus Bank Holidays

Holiday Purchase Scheme

Pension scheme (up to 7% employer contribution)

Life assurance (3x salary), EAP and referral programme

Discount on Johnson Controls security products

Extensive training and development opportunities

Structured career progression pathways

Commitment to employee wellbeing through our Zero Harm philosophy

Ready to take the next step in your BMS career? Apply today and help create smarter, more sustainable buildings with Johnson Controls.

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