#HOT# Web/Infrastructure Penetration Tester - 3 Months - Extendable and Convertible
Job Title: Web/Infrastructure Penetration Tester (OSCP Certified)
Location: Singapore (Onsite at Client Site)
Type: 3-MonthsContract (Potential for Extension)
Start Date: Immediate / August Preferred
Salary Range: SGD 9,000 – 12,000 per month
About the Role
We are seeking a highly skilled and OSCP-certified Penetration Tester with strong experience in Web and Infrastructure Security, Vulnerability Assessment, and Offensive Security. This is a project-based role based in Singapore, requiring onsite presence at client locations.
The ideal candidate is already based in Singapore (local or expat), with immediate availability and strong technical and communication skills to support a high-impact project.
Key Responsibilities
• Conduct Web and Infrastructure Penetration Testing and Vulnerability Assessments
• Perform hands-on offensive security testing in line with project goals
• Apply cloud security expertise, particularly in AWS environments
• Document findings and provide clear, actionable reports
• Communicate effectively with internal teams and client stakeholders
• Work onsite at client premises as required
Requirements
• OSCP Certification (MANDATORY ADN MUST)
• AWS Cloud Security Certification (preferred)
• Proven experience in Penetration Testing, Vulnerability Assessment, and Offensive Security
• Strong communication and stakeholder engagement skills
• Must be based in Singapore
• Able and willing to travel to client sites
• Immediate or short notice availability preferred
This is an exciting opportunity to contribute to a critical project with potential for extension beyond the initial term. If you’re confident in your capabilities and ready to hit the ground running, we’d love to hear from you.
Please reach out to co.co@ambition.com.sg with your updated resume and contact details. Incomplete applications may not be considered /Only shortlisted candidates will be contacted.
Business Registration Number: 200611680D | Licence Number: 10C5117 | EA Registration Number: R1768258
