A leading media technology company based in Sydney seeks a Professional Services System Administrator to provide ongoing support for AdTech products across the APAC region. The role involves monitoring infrastructure performance, managing incidents, and ensuring high-availability services. Strong expertise in AWS, networking fundamentals, and tools like Salesforce and Jira is required. Applicants should exhibit a service-oriented mindset and be adaptable for shift-based work. The company values diversity and offers an equal opportunity workplace.#J-18808-Ljbffr