If you are working in an job and are a member for retirement benefits then there are a number of options open to you if you leave that job and take up the new job that you go for - assuming that is the situation that you find yourself in!
1. Leave a preserved benefit in the pension fund of your old occupatiuon.
2. Take a transfer value to another occupational pension scheme.
3. Take a transfer value to a buy out bond.
4. Take a transfer value to a PRSA.
If you have less than 2 years service in the job you are currently then you may be entitled to a refund of some of the contributions.
Thanks. If you are currently receiving a pension from one of the public service superannuation schemes, it will continue regardless of whether or not you take on a new job.
You will be assessable for tax on the aggregate of both your pension and earned income.