On Security On Brink the Level Early Launch, Been Trying and trying to do this but i just cant seem to do it, come so close like 89 percent, i died and then they repaired it:( my gamertag is BWN2 no idiots please, just a mature gamer that will get things done and dont mess about!

I would, but I'm on PS3, sorry...

What class are you playing as and what weps do you use?

I sent you a message on xbox because i need to do this mission too.
GT: ts4ever1201

Can't help you, but perhaps give you the insight on how I solo'd this (not bragging, this was after I failed many times).

I'm no operative, but for this level I am, because I want to do the hacking myself. I go to the objective and take out enemies. Then I start hacking. Hide for cover while hacking, but keep an eye out for the objective. When you see an opposing engineer, take him out. Then continue the hacking. Keep doing this and pray you dont run out of ammo and that your teammates can draw some of the fire of you.

After many tries I keep doing this and complete it most of the time. It remains a tough one and can take a few tries.