Book keeper

I run a book keeping business, offering my services to clients either remotely from my office in Leeds or by visiting clients premises throughout West Yorkshire. I am looking for someone to look after a number of my clients on my behalf, running Sage accounts and payroll from ledger input through to managed accounts.
This is a remote position as I will email or post all relevant paperwork.
I estimate this role would be from 2 to 10 hours per week to begin with.