Leçons en Informatique

Are you sitting comfortably? Then we'll begin...

French to English:
rehaussement (nm); rehausser (vt) = upgrade; to upgrade
mise à jour (nf) = update
réseau (nm) = network
passerelle (nf) = (network) gateway (lit. a foot bridge)
transparence (nf) = (network) connectivity

English to French:
IT Architect = Concepteur en technologie de l'information
Advisory IT Specialist = Spécialiste-conseil TI
Senior IT Specialist = Spécialiste principal TI
Consulting IT Specialist = Spécialiste consultant TI
Senior Consulting IT Specialist = Spécialiste consultant principal TI