This Wasteland 2 NPC is located in the Rail Nomad Camp, south of the entrance/exit to The Wasteland, on the east side of the map near the river (between 4 o'clock and 5 o'clock if the map was a clock). There are land mines surrounding him, so a Perception Level 3 is needed to detect them. These mines are 100% easy disarmable at Demolition Level 4.