- Location
- Sydney, NSW, Australia
- Workplace
- Hybrid
- Type
- Full-time
- Department
- Information & Cyber Security
- Seniority
- Senior
- Industry
- Financial Services
- Category
- Information Technology
- Role type
- Individual Contributor
- Environment
- Office
- Closing date
- Jun 29, 2026
- Source
- Oracle Cloud
Overview
As a Senior Penetration Tester at Westpac, you'll advise business and IT units on information security with a focus on penetration testing and vulnerability management. You'll perform advanced web, network, application, mobile, and infrastructure penetration testing, drive remediation through detailed reporting, and advise on security policies and frameworks. The role requires formal penetration testing certifications (OSCP, OSWE, OSCE, CREST, HTB CPTS, or advanced SANS certifications) and experience with cloud platforms (AWS, Azure, GCP) and containerization technologies. This is a hybrid role based in Sydney with flexible work arrangements.
Skills
OSCPOSWEOSCECRESTHTB CPTSOWASPOSSTMMAWSMicrosoft AzureGoogle CloudKubernetesDockerPodmanOpenShift
Benefits
Flexible work arrangementsCulture leaveLifestyle leaveWellbeing leaveLearning and development opportunitiesCommunity volunteering initiativesEmployee discounts
Licenses & Certifications
OSCPOSWEOSCECRESTHTB CPTSAdvanced SANS certifications
Languages
English
About Westpac
Westpac is focused on becoming customers' #1 banking partner for life.
