Not sure where you are in the program. For occupation you can say anything you want to since the IRS only uses occupation for statistics--not for anything that affects your tax due or refund. If you do not have any W-2's you can delete old employers that transferred over from last year and tell the software you do not have any W-2's.
To enter retirement income:
Go to Federal> Wages & Income>>Retirement Plans and Social Security (SSA1099 and 1099RRB) to enter your SSA1099.
To enter your retirement income, Go to Federal> Wages and Income>Retirement Plans and Social Security>IRA 401 k) Pension Plan Withdrawals to enter your 1099R.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**