Cyber Security Senior Threat Protection and Prevention Specialist

3 weeks ago

Council Of The City Of Ryde, Australia Optus Full time
Optus Cyber Security Role Overview

We are seeking a highly skilled Cyber Security Senior Threat Protection and Prevention Specialist to join our team. This critical position plays a key role in collaborating with the Director to form and execute strategic cyber defence initiatives.

About the Role
This is a challenging position that requires strong technical stewardship, influencing where vital to ensure mutually beneficial outcomes. The day-to-day involves evolving the Optus detection and response (DART) capability, including threat hunting, purple teaming, detection engineering, cyber incident management, threat intelligence, and ongoing development of supporting people, processes, and technologies.

Main Responsibilities
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  • Evolving the Optus DART capability, integrating tightly with broader Cyber Defence functions.
  • Driving the continued improvement of Defensive Cyber Security capability, including participating in planning and development of supporting reasons for further investment.
  • Management of Cyber Security incident response activities, including developing strategies to contain and rapidly resolve incidents.
  • Instilling and encouraging a culture of excellence, integrity, and professionalism; one that works toward the highest standards in Cyber Security.

What You Need
To be successful in this role, you will need:
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  • Relevant professional qualifications in computer science, information systems, engineering, Cyber Security, or other applicable fields, especially threat hunting, incident management, detection engineering, and CI/CD.
  • Extensive hands-on experience in Cyber Security risk management, transformation while managing complex projects, and dealing with ambiguous situations.
  • Deep understanding of malware families/evolution, indicators (pyramid of pain), TTPs (tools, tactics/techniques, procedures) used by Cyber adversaries and how to apply effectively to help advise key business partners of attack chains & exploits while also building threat assessments for organisational Cyber adversaries and their probability/intent to attack.
  • Expert knowledge of Cyber threat landscape, threat intelligence, detection engineering, incident management, and forensics.
  • Strong understanding of Python, automation, and engineering deployment pipelines.
  • Technical mentoring ability with a track record in delivering strong engineering-focused solutions.
  • Strong interpersonal, communication, and influencing skills with the ability to work with customers across different functions, with colleagues at all levels, and with partners.

Benefits
As an Optus employee, you can expect:
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  • An estimated annual salary of $120,000 AUD.
  • 3 days in the office, 2 days remote - with flexible hours to suit.
  • Inclusive paid parental leave, up to 14 weeks for the primary care giver.
  • All Optus employees have access to resources, webinars, and support via the 'Parents at Work portal.'
  • Own your own growth by accessing an extensive online and facilitator-led learning catalogue - even earn a MBA micro-credential via Optus U (University).
  • Connect at work through one of our employee-led volunteer groups: Culture Connect, Elevate Women, Disability Network, Express Yourself (LGBTQIA+), United Veterans, and Yarn Network.
  • Vibrant campus life, variety of facilities including restaurants, cafes, gymnasium, GP, and post office.
  • Two easy travel options to Sydney Campus: Optus bus from Sydney CBD (20min travel time) and Macquarie University Metro Station (every 6-8 minutes); morning and afternoon.

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