Climbing the Corporate Ladder

Assassinate the Wardmaster Assassinate the Overseers (2) Eliminate the Warden

Briefing
Eliminate the Wardmaster, Overseers, and the Warden of the mining operation. Report back to Commander Sergeant Simpson in Foreas Base once you've achieved your goal and left the mines.

Eliminate the Overseers (2) in the Fuel Bore Cavern 136.0, -259.4 by the raw fuel pump. They are usually close together.

The Wardmaster is in a bunker in the SW of the Expeditionary Mine area, near the Predator bays. Exit the main cave to the right and proceed up the path to the bunker. Watch out for the 2 Predators that will attack you. Wait for the Predators to move away from the bunker before you attack the boss, then take on the Predators. If you attack the Predators first, the boss will hit you from behind.

The Warden is located in the command center at the south east part of the map 471.2, -434.8