On the eastern side of the Flophouse area, near the security door, is a room with a datapad (this is the same room with the Security Console you use the deactivate the alarm, while storming the place).
The navpoint given takes you to a crashed ship, with survivors under attack.
Fend off two waves of attackers, including a few specialists (note that there's a lull between the two waves where it seems like there should be some shouted dialogue, but instead it's just a weird caesura until the second wave of raiders hit).
When the raiders are down, talk to the survivors to secure their safe extraction. Try not to stand on the burning wreckage while doing so.
Completing the quest grants a small Viability reward.