Senior Technology Professional - Mobile Core Networks

We are Australia's leading telecommunications and information services company, with one of the best known brands in the country. We offer a full range of services and compete in all telecommunications markets throughout Australia, providing more than 8.3 million Australian fixed line and 12.2 million mobile services.

Telstra Global - is a leading global supplier of managed network services and international data, voice and satellite services. It is a division of the leading Australia-based, tier 1 telecommunications and media services company, Telstra Corporation Limited and owns one of the most technologically advanced IP backbone networks in the world.

Role Purpose:

The purpose of this role is to perform effective development, specification, assessment, integration and support of existing as well as new technology solutions, products, services and systems associated with Telstra Global's IPX network for Roaming/Mobility, Mobile Data and Voice applications. The role requires the incumbent to be a Subject Matter Expert in the mobile core network technology domain and work on their own or as part of a team to perform complex analysis, investigations and solution design to deliver required outcomes to support Telstra Global's IPX network and business.

Key Accountabilities:

• Perform planning, development, technology assessment, implementation, integration, and support for Telstra Global's IPX network, especially with regards to LTE International Roaming, Mobile Data for 4G/3G, Diameter Signalling for Mobility management and Voice related applications.
• Undertake solution definition and impact analysis for new and changed functionality for Telstra Global's IPX network, including the documentation of high level and detailed design required to implement solutions.
• Carryout project related work as part of a close knit team and/or take the lead to manage small to medium scale projects to deliver desired outcomes to cost and schedule.

Key Skills Required:

• Good understanding and knowledge of LTE Roaming and mobile data as applied to the 3G and 4G environments.
• Good understanding and knowledge of mobility management procedures, Diameter Signalling and GTP v1/v2 protocols.
• Proficiency in IP networks, including TCP/IP, BGP, MPLS, DNS and QoS control in IP networks.
• Strong understanding of International network requirements and functions, especially related to IPX and GRX networks facilitating interoperability between multiple networks.
• In depth knowledge of Mobile Core Networks, including the architecture, key elements, procedures, protocols and interfaces used in these networks.

Benefits

Working for the most successful Telco Company in Australia also brings with it some great benefits, including: Substantial discounts on a range of Telstra products (including FOXTEL), Financial benefits such as Telstra Share Options , Great Salary Packaging Options and discounts on various retail, health and fitness and entertainment areas, Excellent work/life balance that allows you to have an excellent divide of personal needs and work commitments and performance bonuses

When you think about Telstra, it's the people who make it a success so if you can see yourself excelling in this role, hit the 'Apply Now' button now!

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