This is a nice thread, lots of good info... https://forums.wildstar-online.com/...0572-engineer-pre-raid-bis-list-dps-and-tank/
Here is also a picture of an AH item list for DPS engineers... post 648 in this thread by Zandare. Its on page 33 if the link doesn't work well. https://forums.wildstar-online.com/...7998-in-the-zone-a-dps-engineer-guide/page-33