Penetration Tester| Melbourne

About the Opportunity

We're working with a cybersecurity consultancy looking to expand its Offensive Security team due to increasing client demand.

This is a hands-on penetration testing role suited to a technically capable consultant who can independently deliver assessments, identify vulnerabilities and produce high-quality reports. You'll work across web applications, mobile applications and external infrastructure, taking ownership of engagements from testing through to final reporting.

This is a delivery-focused position, with no requirement to undertake scoping or pre-sales activities.

Key Responsibilities

- Independently conduct web application, mobile application and external infrastructure penetration tests.
- Identify, validate and document vulnerabilities, assessing their potential business impact.
- Develop clear, actionable remediation recommendations for clients.
- Produce client-ready technical reports with minimal senior review.
- Manage testing activities and deliverables across multiple client engagements.




- Maintain a solid understanding of current attack techniques, vulnerabilities and offensive security methodologies.

What We're Looking For

- 2–3 years of commercial penetration testing experience within a cybersecurity consultancy.
- Proven experience independently delivering web application, mobile application and external infrastructure assessments.
- Ability to write high-quality, client-ready penetration testing reports.
- OSCP or OSCP+ certification as a minimum.
- Strong technical problem-solving skills and the ability to work autonomously.
- Australian citizenship.

What's on Offer

- Fully remote opportunity, open to candidates anywhere in Australia.
- Hands-on offensive security work across varied client environments.
- A delivery-focused role with the opportunity to deepen your technical expertise without the demands of pre-sales or scoping

📌 Penetration Tester (Newcastle)
🏢 Hamilton Barnes
📍 Newcastle