South Central Ambulance Service NHS Foundation Trust has uploaded an online Book of Condolence for staff and members of the public wishing to pay tribute to Gillian Randall.
A spokesman said: "Her loss has been a tremendous shock to all at South Central Ambulance Service NHS Foundation Trust, of which she was a dedicated, enthusiastic and valued member of staff.
"She will be missed terribly by all those who worked with her and she will always be remembered for her warmth, her compassionate and unfathomable kindness and for her sense of fun and genuine desire to care for others."
More top news
Windsor-based Centrica, the parent company of British Gas, is cutting six thousand jobs.
Thursday afternoon's weather for the east of the region
Thursday afternoon's weather for the west of the region