Most jobs I had, I did. What kind of security clearance are you talking about?
I worked with nuclear reactor plans at JCP&L and oil field plans and set up their modems from remote..
My security clearance?
“We need a data entry temp who can do some scripting”.
Worked at Schering Plough (‘big pharma’) a few years later. Same, although when I got hired permanently, I had to sign a non-disclosure thing. I could’ve dished so much dirt, wow.