I've got a hankering for AH workplace fics where Spike is Buffy's boss. I've only read two: "Murphy's Law" by Im_Bloody_English and "Human Resources" by dampersandspoons. Preferably not oneshots...

This one has him as her boss.

It's a good read and complete.

Crystal by Vanilla
http://spikeluver.com/SpuffyRealm/viewstory.php?sid=29757&warning=NC-17

Summary: A beautiful blonde is undercover for the FBI in Los Angeles. She is working as a computer hacker for one of the country's richest, dirtiest, and most handsome businessmen, who just happens to have a few secrets of his own. Sparks fly, because don't they always?
Winner at the Spuffy Awards! Reader's choice for Best Spike Characterization and Best Fantasty Saga, Judge's Choice for Best Fantasty 'We Missed The Bed, Again', and Judge's Pick. Nominated at the Cradle of Humanity Awards for the Happy Worker Award.

Curiosity by Palerider

The Boss by Karen

When It Rains by bittenandstaked

I don't know if you can find them posted anywhere but I can send them to you. Just send me an email or pm your email addy and I send them in a word doc.

The Boss by Karbear57

I think Karen and Karbear57 may be one and the same