We are seeking a highly skilled and detail oriented *Auto Electrical Biased Technician* to join our team at our rural HQ overlooking the mountains and sea. The successful candidate will be working on high-end bespoke hand-built cars, Mk1 & Mk2 Escorts, and performance vehicles where precision is everything. You will be responsible for the end-to-end electrical architecture and safety of builds, from developing custom looms to diagnosing communication faults and supporting less technical team members.*Why work for MST Cars*We’re looking for people who are self-motivated, are passionate about cars, motorsport and in providing great customer service. In return you will enjoy a relaxed working environment with a close-knit team of very capable and highly motivated individuals. Our office location enjoys rural views across mountains & sea views which whilst providing ample on-site parking, also provides a break from the busy offices when moving between the various buildings on site. This is an opportunity for the right person to become an integral part of the MST Cars team and influence the next stages of the workshops development.*Key Responsibilities** *Motorsport Preparation:* Design, build, and install bespoke motorsport-grade wiring harnesses (Raychem/DR-25 standards).* *CAN Bus Integration:* Configure and troubleshoot CAN-based systems, including standalone ECUs (ECU Master, Life Racing etc), power distribution modules (PDMs), and digital dashes. A solid understanding of DBC files would be advantageous, with the ability to read and write files desirable.* *Advanced Fault Diagnosis:* Use multi-meters, and specialist software to identify and resolve complex electrical faults.* *System Calibration:* Setup and calibrate various sensors & systems to ensure vehicle safety prior to delivery.* *Component Installation:* Install and configure specialised equipment such as fire suppression systems, radio communications, and immobilisers/trackers.*Technical Requirements** *Experience:* Minimum 5 years of experience in automotive electrics, with a proven track record as a dealership technician or high-end restoration.* *CAN Bus Expertise:* Deep understanding of CAN protocols, bitrates, and terminating resistors. Ability to analyse data packets is a major plus.* *Tool Proficiency:* Expert-level crimping (using professional-grade DTM/Mil-Spec connectors), and use of advanced diagnostic hardware.* *Schematics:* Ability to read, interpret, and ideally create electrical circuit diagrams.*Soft Skills** *Pressure Management:* The ability to maintain accuracy and composure during tight deadlines.* *Problem Solving:* A logical, first-principles approach to troubleshooting.* *Cleanliness:* A "concours" mindset regarding wire routing and workspace organisation.Job Types: Full-time, PermanentPay: £30,000.00-£40,000.00 per yearBenefits:* Additional leave* Casual dress* Company pension* Employee discount* Free parking* On-site parkingWork Location: In person