Acting as the lead and most senior engineer for the southern regionFull responsibility for service, maintenance, and small worksFault-finding, minor upgrades, and system improvements Lead Security Engineer - High Security Clearance ClientLocation: Luton to ReadingSalary: Up to £45,000 + packageI am working with a well-established, northern-based security systems company who are looking to appoint a Lead Security Engineer to take full ownership of their southern region, supporting a high-security clearance client.Although the business is headquartered in the North, this role gives you responsibility and autonomy in the South. You will be the senior engineer on the patch, managing your own diary, planning your workload, and operating with no micromanagement.The role is focused on service and small works, covering a defined area between Luton and Reading, with no regular London work. Travel into London is limited to 2-3 visits per year to service the client's head office.The role will include: Acting as the lead and most senior engineer for the southern regionFull responsibility for service, maintenance, and small worksWorking on CCTV, intruder alarms, and access control systemsFault-finding, minor upgrades, and system improvementsBeing the trusted technical point of contact for a high-security client This role would suit an engineer who: Has strong experience in service and small worksIs confident across CCTV, intruder alarms, and access controlHas worked in secure or high-compliance environmentsIs comfortable working independently and taking ownership of their workloadHolds a full UK driving licenceEither holds, or is eligible to obtain, high-level security clearance What's on offer: Salary up to £45,000 depending on experienceClearly defined patch with minimal London travelHigh level of trust, autonomy, and control over your own diaryLong-term, stable role with a respected northern-based employer If you're a Security Engineer who values autonomy, responsibility, and a well-defined regional role without constant oversight, this is well worth a confidential conversation.