Why would tactical team give the shield distribution bonus? I cant picture a 'realism' reason?
I mean engineering team i picture people running to cracks in the outter/innter hull and sealing them, or mending broken conduits etc (viral matrix they scower the computer banks and find the virus and eliminate it)
Science is a bit wierd too, a group of scientists snap their fingers and your granted shield repair? (the science debuff cleanse is understandable though they recognise a debuff and fix it)