回复：请问下IT里的这些工作： service delivery，programmer analyst 主要做什么？

Developer should have opportunities to do both.
service delivery, maybe I am wrong, is just to move dlls you or someone build or changed to another place, normally a server. Normally they are data or business tier libraries, like web or windows services. Normally programmers will be able to deliver them by themselves, otherwise, a role like architect will test, check before he,she does.
analyst will, no necessarily always, involve in requirements, user side, gathering and changing them into development requirements, or called design. And then to develop.
this can be treated as a position.

As a developer, no obvious border with these 2. When system becomes larger, you need touch both.