What have I let myself in for

[shagx]

Hi, After years of installing intruder alarms for myself I have now picked up a full time job maintaining intruder, fire alarm, eas tagging… I find there is so much I need to learn

[shagx]

Oh I nearly forgot and cctv 

[james.wilson]

Best of luck, what did you do before? 

[shagx]

Worked in IT for 20 years before that a telecoms engineer

[norman]

Bonus, on the plus side you already know it all...