“Trickster” hackers are masters of remote-control devices. They complete operations without ever endangering themselves.
A Sample Trickster Infiltration: Being ever mindful of the ./Research abilities to spend on your purchased RC Jumper and Quadcopter, send out the latter to scout the restricted area, so you have a great knowledge of the area before even venturing into it. Use the Quadcopter to hack any access keys available, then keep it in the air or use it to drop electroshock devices on foes causing initial problems.
Switch to your RC Jumper. With a mixture of distract hacks, use it to maneuver to any objectives you can physically hack, as well as any CCTs (closed-circuit terminals) and unlock them. The Jumper’s role is to unlock everything in preparation for Marcus or to complete the mission without Marcus needing to move at all. Hack exit gates. Remotely control vehicles you want to use as cover or vehicles you wish to maneuver from an area. Sit the Jumper on the vehicle roof or control it using the Quadcopter.
Remove threats by using electroshock scenery you coax guards toward, or set proximity traps in guards’ paths to electrocute any you deem problematic. Remember, you don’t need to remove all (or any) threats for many missions, just those that will cause you problems when fulfilling an objective.
The only time Marcus even needs to step into a restricted area is if the objective can only be completed by a human, such as untying a prisoner or being at a certain location like an elevator.