What you will do Your role as a mobile BMS service engineer will be to carry out routine BMS maintenance on a variety of sites and responding to callouts from our Maintenance Operations Team. This role will also include completing small works such as replacing BMS controllers, modules, sensors or actuators. Our client sites are in London and surrounding areas. This role is within E2 Services Limited (part of Johnson Controls). What we offer Competitive salary with overtime and stand by allowance paid on top 25 days of Annual Leave plus Bank Holidays (Holiday purchase scheme also available) Pension (up to 7% match) Life assurance (3x base salary) Service van, PPE, IT equipment provided Employee assistance program, employee referral scheme, employee discounts including high street brands, cycle 2 work scheme and discount on Johnson Controls security products Extensive product and on the job/cross training opportunities with outstanding resources available Encouraging and collaborative team environment Career development through various career ladders including Customer Service Dedication to safety through our Zero Harm policy How you will do it Carry out routine BMS service visits Respond to BMS callouts Support maintenance operations team with customer queries When on site: Review site fault tracker and complete any minor tasks where possible Prepare clear and accurate reports on site during the visit Reports to include any recommended improvements to the site Carry out BMS related small works projects When required, attend client meetings and maintain regular client communication Support client and supplier relationships for building improvements What we are looking for Required: 3 years’ experience with BMS systems such Trend, Delta, Johnsons or Tridium (2 out of 4 is essential). Knowledgeable with the above system controls and operation strategies (2 out of 4 is essential). Experience with MCC panels and the ability to understand control panel wiring diagrams Understanding of all varieties of Trend networking – current LAN, Ethernet, BACnet and LonWorks Experience with supervisors such as Trend 963 and/or IQvision software Understanding of mechanical plant operation and control Understanding of electrical systems Desire to learn and support new technologies / alternative control system Confident in IT with working knowledge of all Microsoft packages A self-starter and strong team-player, flexible and able to work effectively without close supervision Excellent written skills and provide reports in a timely manner LI-DC1