Tamar Rozanka currently works as an office admin and welfare at Parallel Wireless since June 2023. Prior to this role, Tamar held positions as a front desk receptionist and administrative assistant at Arm from May 2018 to April 2019, where responsibilities included effective communication with employees and managers, meeting management, and office security maintenance. Additionally, at ClickSoftware from July 2017 to January 2018, Tamar assisted the HR department with recruitment, organized company events, managed executive meetings, and provided support to internal and external customers while ensuring safety and access control at the reception desk.