Change of Job

I've been persuaded to accept a secondment to a Systems Librarian position with the LRSN for 2 days a week. Not sure if I'm doing the right thing as I'm very happy and perhaps too comfortable in my current job. There will be a bit more money on my payslip (it's level 5) and I've said that I'll try it until the end of the year so both sides can see if I am the right person for the job. I'll continue to work for TAFE the remaining 3 days and it makes sense that I'll be transferring to the eCentral campus. I will miss my current colleagues at Leederville. I've worked with them for 5 years and we've built up a cohesive team that is not afraid of challenges and whose members all have a lovely sense of humour.