Senior Security Solution Architect

Bring your 'you' to TPG Telecom, and help us build meaningful relationships and support vibrant, connected communities.
We're better and bolder together.
TPG Telecom started with a belief that we can make things better for Australians.
We believe in the power of meaningful relationships to support vibrant, connected communities where everyone belongs.
It's our why; our reason to exist.
Now, we're proud to be one of Australia's leading mobile and internet providers.
We're not just redefining telco, we're changing its course.
And you play a role in that.
A big one.
The opportunities are plenty for those who are ready to accept the challenge.
Could that be you?Your opportunity: The Network Services Architecture Team within Cloud Infrastructure and Network Services department is responsible for the architecture development and planning of end-to-end solutions, to enable new and modified network capabilities and to support of TPG's business and strategic objectives.
This role in the Network Services Architecture Team will focus on the development of Network Services solutions for both Mobile, Fixed and IT Networks, and govern the solutions and designs provided by our vendors and partners.
The role will require a close working relationship with the other engineering domains, the broader technology organisation, other business stakeholders, the relevant vendors and industry forums.
You'll make impact by: Engaging with the TPG Business teams, Technology teams, and external stakeholders to gather, assess, and interpret requirements, concepts, strategies, ideas, and providing the business with the relevant inputs to assess and identify viable products and services to help drive TPG's competitive advantage.
Creating end-to-end architectures and solutions to provide critical network services, including the collection and analysis of business and technical requirements, identification of impacts/risks, technical capability requirements, costs, and time estimates.
Carrying out all the planning required to ensure the Network Security Services Domain meets the capacity, performance, risk, and lifecycle objectives of the business.
Initiating and driving all the required initiatives including short, medium, and long-term activities to secure TPG Telecom's aspirations in relation to great customer experience.
Being the Subject Matter Expert for the Network Security Services systems and developing plans to ensure the system capacity, performance, and lifecycle is managed and maintained to meet relevant KPIs.
Supporting operations team as required in the event of system(s) outage and/or network performance issues.
Driving and supporting all Network Security Services projects from initiation through to closure.
Providing detailed scope for the project including timing requirements.
Working with portfolio managers to agree on scope, time, and budget and then supporting the project through design approval, testing, and project acceptance.
What you'll bring: Minimum 10 years of experience in the telecommunications industry with preference to mobility networks Detailed understanding and knowledge of network services and security architectures and frameworks Broad knowledge and experience on 4 G and 5 G mobile core network technologies and relevant network services architecture solutions Extensive knowledge and experience in network security - including firewalls, IDS/IPS, proxies, AAA including TACACS/Radius, VPN / remove access technologies, DDo S detection & mitigation, IP/MPLS routing, network infrastructure services such DNS, DHCP, IPAM, NTP, load balancing etc Hands on experience with the following vendor equipment is highly desired: Fortinet, Cisco, F5, Juniper, Entrust What's in it for you?Flexible hybrid way of working (from home and office)'Stay Connected Mobile' – Access to a free mobile plan'Stay Connected NBN' – Access to a free NBN 100 plan'Your Leave' - an additional 4 days of leave to be used whenever you like - every year Access to TPG Learning Hub platform and internal development opportunities Access to Corporate Partner Discounts Come join us and build a better future.
Apply today.
Don't meet every single requirement? That's OKAt TPG Telecom, we're all about creating an accessible workplace where everybody feels safe to bring their authentic self to work - regardless of background.
If you think this role is a great fit for you but some of the qualifications don't align with your experience, we still encourage you to apply - you might just be the perfect candidate for a similar role with us Learn more about life at TPG Telecomhere.
TPG Telecom also acknowledges the Gadigal People of the Eora Nationas the Traditional Custodians of lands and waterways where this office can be found in Barangaroo.
Our Talent Acquisition Team and Hiring Managers kindly request no unsolicited resumes or approaches from Recruitment Agencies.
TPG Telecom is not responsible for any fees related to unsolicited resumes.#LI-Hybrid #LI-TS1
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