Offensive Security Specialist

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:

As a Security Testing and Exposure Management Specialist, you'll work across a range of projects including Penetration testing a vast variety of technology, Red and Purple Team Operations, Exposure Management and assisting the Incident Response team as needed while collaborating closely with our Blue Team.   

Our environment is as diverse as it is innovative, requiring a creative and adaptive mindset. From our 5G radio networks to our eCommerce platforms and warehouse systems, you'll navigate a range of technologies and environments. Success in this role requires a curious and tenacious mindset, with a passion for testing a wide range of technologies. 

You'll make impact by:

• Work across a wide range of Penetration Testing projects performing API / Web, Network, Mobile App, Hardware, IoT, Mobile Network on systems ranging from e-commerce to mobile core and everything else in between. 
• Secure Configuration Review of SaaS, PaaS and Cloud systems, providing recommendations to project teams. 
• Perform both full scale covert Red Team Operations and collaborative, test case focused Purple Team operations across a vast environment. 
• Test the capability of our security tooling to identify potential weaknesses in our security posture. 
• Grow the vulnerability management program into a fully-fledged Exposure Management capability. 
• Innovate and create custom tooling that contributes to strengthening our security posture 

What you’ll bring:

• At least 2 Years hands-on experience in Offensive Security, penetration testing, or within Security Operations or DevSecOps role. Strong aptitude and hunger to grow into full-scale Red / Purple Teaming. 
• Strong technical foundation (Operating Systems, Networking, Web and Scripting) 
• Strong Familiarity with Offensive Security tool suites such as Burp Suite and Kali Linux 
• Understanding of the MITRE ATT&CK, OWASP testing frameworks and Security-first mindset. 
• Exposure to cloud security (AWS, Azure, or GCP), with ability to identify misconfigurations and assess security posture of SaaS/PaaS platforms. 

Ideally, you will also have:

• Strong collaboration skills and the ability to work effectively with developers, testers, and security teams in a shared mission to improve defences. 
• Excellent and professional communication skills (written and verbal) with an ability to work constructively within project teams. 
• Demonstrated capability through a reputable Security certification (OSCP ideal, but not required, others include CRTO, eCPPT, PJPT, or other CTF and eLearning Platforms)  

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, high‑speed NBN plan (up to 500 Mbps)
• ‘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 OK! At 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 Telecom here.

TPG Telecom also acknowledges the Gadigal People of the Eora Nation as 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.

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