translate English to French: The number of staff to be supervised by the Chief of the Operations Section would be 64 (including 47 technical support service contractors, with 28 of the contractors providing communications support services and the remainder providing information technology services).
Le Chef de la Section des opérations superviserait un effectif de 64 personnes (dont 47 prestataires de services d'appui technique, dont 28 spécialisés dans les communications et 17 dans l'informatique).