Fascinating to see the diversity of everyone's employment experiences ~
I've had a zillion. A few of them have been fairly long-term, though ~~:
13-17 Babysitter (looking back, from my current perspective of having raised a few kids, I was dangerously unqualified to care for children as a teenager ~ but no one noticed ~ I guess. They kept calling me to watch their kids again & again. This paid 50 cents an hour).
16 McDonald's cashier ~ lasted for a few months; came in to look at the schedule after being out sick a few days, and my name wasn't on it
17 Teacher's assistant in a middle school math department ~ just grading papers for the most part
17 Secretary ~ sat all day in an office, usually alone, answering phone calls (rare) and typing the same letter over and over and over again (100s of times): a personal invitation to a conference at which my two bosses were going to present their great new idea to all the attendees. There was no duplicating device available at the time to make copies of the invitation that would not be obvious low-quality copies. [Their great idea did eventually catch on, in a very big way; however, the company I worked for had gone bankrupt years earlier.]
18 Bakery clerk in a stiff pink polyester dress
18 Joined the military
22 Civilian employee of the military
22 Back in the military
25 Deli clerk (very sporadic)
25 Secretary in a big corporation
29 Promoted to something, I forget the title, but although it paid so much more, it was a bad fit: I was bored by not enough of what I considered to be "work" i.e. tangible paperwork; too many meetings ~ oh, well
30 Diner waitress/ retail clerk/ waitress in more expensive restaurant/ landscaper/ retail clerk in different store/ etc. ~ all part-time, "filler" jobs
31 Civil service office position
33 Homemaker
37 Signmaker's assistant
36 Printshop
39 Bank teller
40 Secretary
41 School bus driver
41 Civil service office position
44 Homemaker
46 Temporary secretary
46 Seasonal cashier
46 Civil service office position
51 Disability "Retirement"
And I've been "retired" for a few years now. (I considered saying "homemaker" but currently I don't meet even my own very loose standards of keeping a household in order.)
Unfortunately, "retirement" occurred when I was financially unprepared to retire, so I'm trying to figure out what's next. I don't see how this is going to work out unless I do, because I have less money coming in than I need, and my expenses are fairly low.