Hop onto the ice path, run along and jump down to smash some more PSICOM troops. Go up the ramp on the right when you see a split but be prepared for a fight against quite a few soldiers. As before, focus on the weak enemies before the Bombardier. Claim your reward of a Paladin (Improves Guard but slightly lowers Strength and Magic) after the battle.
Return to ground level and approach the next group of enemies (watch out for the Warlord this time) before jumping down into the piping network. Turn to the left and collect the 4x Insulated Cabling then wander north to another Save Station and a waypoint.