Framingham-based MutualOne Bank has promoted three employees.

Rahnuma Habib and Kimberly Sambuchi of Framingham have been named vice presidents, and George Gilroy has been named assistant vice president.

Habib, who will oversee human resources and training, joined the bank in 1998 as a teller. She later became first human resources coordinator, and then HR manager, the following year. She was elected assistant vice president in 2012.

Sambuchi will oversee operations, electronic banking and client services. She has been with MutualOne Bank since joining as a teller in 2002, and has worked in many positions, including customer service representative and electronic banking manager. She was named an assistant vice president in 2012.

Gilroy, previously IT support specialist, is now technology officer and assistant vice president. He joined MutualOne Bank in 2012 with previous technology experience as a systems engineer with John Hancock Financial Services, and as Windows administrator with both MODIS IT and IBM. He began his career as network administrator with John Hancock Financial Services.