Question:
My list is longer than I had really thought it would be:
Camp counselor
gardener/groundskeeper at a historic mansion
dishwasher at several places
Cook at several places
Worked for the city housing authority one summer, cleaning windows and painting
telemarketer
Foodservice worker at the hospital
Customer technical support for a local ISP
Foundryman/welder/metalsmith
Aircraft painter
Aircraft Mechanic
Currently working for the Man in the USAF as a military aircraft mechanic, which frankly I prefer to working on civilian aircraft.
There's also some volunteer work in there, some misc. jobs that the miltary throws at me, and some sidework, but I won't count those.
-ben

Answer:
Some of my occupations, current first:
Writer/Artist - fledging, stay tuned for more...
Massage Therapist, Reflexologist - I have a limited private practice and work in the hospital as part of the Integrative Cardiac Wellness team, providing pre and post surgical reflexology to open heart surgery patients. Highly rewarding.
Patient Advocate Emergency Dept. - High stress, High excitement and at times fascinating. Deal with Bereavement issues, conflict resolution, patient comfort and serve as a staff liason. Sometimes thankless, but can be highly rewarding. Pays the bills, thank god.
Keeps one on the edge and appreciative of life itself.
Art Therapy intern at a Pediatric Hematology Oncology Clinic. Facilitated art projects in groups and individually primarily with kids with cancer and their siblings. Loved it. Loved it.
Special Education Aide (Poor pay)
Montessori Preschool teacher (Loved it, though danger of brain turning into oatmeal, as any mom with a preschooler/toddler can attest to)
Miscellaneous office and accounting work (least favorite, bleh)
Door to door sales in the pacific northwest (four years) Great Adventure!and What was I thinking?)
"Missionary" in South Korea (13 months) (What was I thinking?)
Live in Nanny (2years Great training for having my own children)
Sold flowers at stoplights in Manhattan (High adventure...especially at Times Square and Central Park south)
Store clerk in Oriental Gift shop (High school job - God bless Mr. Yoh!)
Babysitter (junior high)