About Our Client

Our client is a leading cybersecurity consultancy with a strong presence in Australia and a global footprint. With a team of over 9,000 cybersecurity professionals worldwide and 200+ experts locally, they are trusted by organisations across sectors including finance, government, healthcare, energy, and telecommunications. Their mission is to defend against modern cyber threats while enabling business growth through innovative, secure solutions.

Operating out of multiple Cyber Defence Centres globally—including a state-of-the-art facility in Melbourne and a secure prototyping hub in Canberra—they deliver cutting-edge managed and hosted services. Their reputation is built on deep domain expertise, strategic partnerships, and a commitment to staying ahead of emerging threats.

About the Role

We are seeking a highly skilled Senior Penetration Tester to join a dynamic and collaborative team at the Senior Consultant level. This role is based in Sydney, with the opportunity to work directly with a prestigious enterprise client and contribute to engagements across Australia.

You will lead and execute penetration testing engagements across web applications, APIs, and infrastructure (internal and external). Your work will involve hands-on testing, reporting, remediation strategy development, and mentoring junior team members. Expect a mix of onsite collaboration (2–3 days per week) and remote flexibility, working alongside a talented team across Sydney, Melbourne, and India.

This is a fantastic opportunity to work on high-impact projects, expand your consulting experience, and contribute to a growing cybersecurity practice.

The Successful Candidate

You are a passionate and experienced cybersecurity professional with:

• Web Application Penetration Testing
• API Penetration Testing
• Infrastructure Penetration Testing (Internal & External)

• 4+ years of hands-on experience in:
• Strong knowledge of penetration testing tools, methodologies, and reporting standards.
• Experience with mobile, thick client, and web services testing is highly desirable.
• Excellent communication skills, with the ability to translate complex technical findings into clear, actionable insights for both technical and non-technical stakeholders.
• A collaborative mindset, with a proactive approach to mentoring and knowledge sharing.
• OSCP certification

You are diligent, detail-oriented, and thrive in a fast-paced consulting environment where client satisfaction and technical excellence are paramount.

What Is On Offer

• The chance to work with a prestigious consulting house known for its innovation and impact.
• Engagements with high-profile clients across critical industry sectors.
• Competitive contracting rates and flexible working arrangements.
• Access to world-class technology, tools, and secure facilities.
• Ongoing learning and development opportunities, including certifications and mentorship.
• A supportive, inclusive culture with talented colleagues and visionary leaders.