waiting for news of missing episodes, here's an article from the BBC news.

http://www.bbc.co.uk/news/technology-24474336

Tactical Assault Light Operator Suit (Talos) is the latest cyber-augmentation project from the US Army.

The fully sealed version for NBC would probably be called the
Tactical Environmental Light Operator Suit, or Telos.
or maybe the
Military Operations Nuclear Defence Assault Suit (Mondas)