Vistar Media in Melbourne is seeking a Client Success Associate to support pre-sale activities and day-to-day campaign management across managed and self-service buys. You will work with the Client Success team and report to the Director of Client Success. The role requires a Bachelor's degree, 1-2 years in digital media, robust communication, and ability to manage multiple projects. You'll liaise with third-party ad servers, verification and measurement partners, and ensure campaigns meet specs