Security Engineering Senior Engineer

Telstra Corporation Limited, known as Telstra, is Australia's leading telecommunications and information services company, renowned for its innovative solutions in mobile, internet, and data services. Founded in 1901, Telstra has progressed from being a division of the Postmaster-General's Department to a fully privatised corporation, making significant strides in technology and customer service. As a major player in the telecommunications industry, Telstra provides comprehensive services that cater to a diverse range of customers, including individuals, businesses, and government entities.

With over 22.5 million retail mobile services and 3.4 million retail bundle and data services, Telstra operates one of the largest and most advanced mobile networks in Australia. The company's commitment to innovation is demonstrated through its investments in developing and expanding the 5G network, ensuring that customers experience faster and more reliable service. Moreover, Telstra maintains an international presence in over 30 countries, which allows it to offer global solutions while being deeply rooted in local communities. Telstra's mission is to build a connected future that empowers everyone, continuously improving the lives of its customers through technology while promoting inclusivity and accessibility across its services.