Field Service Engineer

Johnson Controls
London

Why join our team at Johnson Controls?

We are at the forefront of cutting-edge security innovation, we specialise in the design, installation, and support of advanced surveillance and integrated site protection systems. Our mission is to deliver intelligent, reliable, and affordable security solutions that safeguard high-profile environments.

We don’t just install technology—we engineer peace of mind. By combining our proprietary systems with best-of-breed technologies and meticulous project management, we deliver fully integrated, turn-key solutions tailored to each unique site. Our team conducts comprehensive threat and vulnerability assessments to ensure every solution is both precise and future-proof.

What sets us apart is our deep expertise in high-end surveillance and bespoke installation techniques. This makes us a trusted partner in some of the most sensitive and demanding environments. If you're passionate about innovation, precision, and making a real impact in the world of security, you'll thrive here.


What you will do

As a Systems Engineer at Johnson Controls, your primary responsibility will be to provide exceptional engineering services to our customers across various aspects of system maintenance, and service delivery across CCTV, Access Control and Intruder Alarm systems. You will ensure that all work meets or exceeds our customers’ expectations and that Johnson Controls is seen as a trusted partner in delivering world-class engineering solutions.

In this role, you will take full ownership of all engineering service activities, planned and preventative maintenance, and responding to technical call-outs. A key part of your role will be ensuring smooth coordination between internal teams and customers, maintaining excellent communication throughout, and ensuring accurate paperwork and billing records are kept.

As an integral member of the Services and Maintenance Team, your ability to work proactively, independently, and as part of a wider team is critical. You will support the team by offering your expertise when responding to technical faults, while working closely with both new and existing customers to maintain, optimize, and enhance their systems. Additionally, you will be required to participate in the on-call rota to provide 24/7 engineering support.

How You Will Do It:

  • Collaborate with customers, project management teams, and internal stakeholders to develop and deliver system requirements and solutions.
  • Manage system maintenance tasks and monitor all installed systems and infrastructure.
  • Ensure that solutions and services meet or exceed customer expectations.
  • Complete all project and service-related documentation to meet business timelines and operational standards.
  • Adhere to Johnson Controls’ procedures and Health & Safety policies.

What We’re Looking For:

  • Strong experience in integrated enterprise-level systems, including:
  • CCTV
  • Intruder Alarm Systems
  • Perimeter Detection
  • Access Control
  • Video Intercom Systems
  • Hands-on experience with technologies such as:
  • Genetec, Gallagher, Milestone, FLIR Latitude, ProWatch, and Commend.
  • Experience with high-end CCTV cameras (Bosch, Axis, Optical/Thermal imaging).
  • Experience with Grade 3 Intruder Alarm installations (Galaxy, Texecom, and peripherals).
  • Familiarity with Senstar Omnitrax/Fibre Patrol and Fibre Optic systems (desirable but not essential).
  • Excellent communication skills, both internally and externally with customers.
  • Self-driven, enthusiastic, and able to work independently.
  • Professional demeanor and customer-centric approach.

Capabilities

  • Willing to travel and spend time away from home.
  • Self-motivated with a positive, customer-focused attitude.
  • Proven ability to deliver high-quality customer engineering services.
  • Reliable and capable of working both autonomously and as part of a team.
  • Must be able to achieve and maintain government-level SC clearance.

At Johnson Controls, we offer you a challenging and dynamic environment where you can grow your expertise and contribute to a world-leading organization. Join us in shaping the future of engineering services and delivering innovative solutions that create a safer, smarter, and more sustainable world.

Apply now to become part of our team!

#RMDFL #UKengineering

Posted 2026-07-25

Recommended Jobs

Primary Teacher & Middle Lead | Lovely Primary School in...

Marchant Recruitment
Hillingdon, Greater London

A thriving, community-focused primary school in Hillingdon is seeking an ambitious and motivated teacher to take on the role of Year Group Lead from January 2026. This is a fantastic opportunity fo…

View Details
Posted 2025-10-09

Front of House Receptionist (Hiring Immediately)

fortius
London

Fortius Clinic is a leading private healthcare provider specialising in orthopaedics and sports medicine, and we are excited to grow our Front of House team. We are looking for a professional, frien…

View Details
Posted 2026-05-06

Red Bull Student Marketeer - Kings College London

Red Bull
London

Red Bull UK is currently recruiting for a Student Marketeer to be based in London. As a Red Bull Student Marketeer, you are part of the world’s most dynamic and empowered brand ambassador program.…

View Details
Posted 2026-07-06

Caretaker - Lovely Islington Primary School

Marchant Recruitment
London

We are working with a primary school in Islington recruiting for a dedicated Caretaker for an ASAP start. This role is central to the school’s daily operations, ensuring the building remains a safe…

View Details
Posted 2026-01-24

HR Manager | Join a High-Performing Primary School | Hackney

Marchant Recruitment
London

An exceptional primary school in Hackney is seeking an experienced HR Manager to join its senior support team on a full-time, permanent basis from September 2026. This is an exciting opportunity t…

View Details
Posted 2026-07-25

Senior Recruitment Consultant / Recruitment Consultant - Education Support (Non Classroom) Desk - London

London

Our client is looking to appoint an experienced Education Recruitment Consultant in London to take over a warm, non-classroom-based desk focused on support staff within education. This is an excell…

View Details
Posted 2026-05-30

Head of Marketing

Easyfairs UK
Twickenham, Greater London

Ready to step up into a Head of Marketing role? If you're an experienced Senior Marketing Manager with a background in B2B exhibitions who loves building campaigns, leading people and deliverin…

View Details
Posted 2026-07-07

Acquisitions Manager

Lewisham Council
Lewisham, Greater London

Job Category: Housing Location: Laurence House – Fourth Floor, Lewisham Council Hours Per Week: 35.00 Start Date: Immediate Start Start Time: 09:00 End Time: 17:00 Salary: £33.0…

View Details
Posted 2026-05-30

Year 2 Teacher | Tower Hamlets

Marchant Recruitment
London

Wayman Education is seeking a committed Year 2 Teacher to join an Outstanding primary school in Tower Hamlets. The successful Year 2 Teacher will deliver engaging lessons and promote pupil progress. …

View Details
Posted 2025-12-18

Senior Broker - Direct & Facultative Property

Harrison Holgate
London

Key Responsibilities Quoting, Placement & Policy Management Analyse client risk profiles and provide tailored insurance advice and coverage solutions. Structure placement strategies aligned t…

View Details
Posted 2026-05-30