1) Bell atlantic employee 2) Cable company technician 3) Cable guy, at times 4) Cable guy, often 5) Cable installer 6) Cable installer, at times 7) Cable tv worker 8) Cable worker, at times 9) Cable-company employee, often 10) Communicator 11) Con Ed worker 12) Electrican, often 13) Electrician 14) Electrician at times 1) Wireman 
Wirer is slang for a pickpocket.
[n] - someone who sends a telegram