Jaffa in service of the Goa'uld Sokar. While interrogating the former System Lord, Apophis ejected a knife that was concealed on his arm and used it to kill the Jaffa. Shortly afterward the ship he was aboard was destroyed by Ne'tu's explosion shockwave.
Jolinar's Memories - Jumar serves his lord, Sokar, as the rogue discusses Ne'tu matters with Bynarr.
The Devil You Know - Following Apophis's torture with a pain stick, Jumar is killed by a concealed knife.