Cybersecurity Penetration Tester: Web, Cloud & Red Team Expert

ASTEK SINGAPORE INNOVATION TECHNOLOGY PTE. LTD.; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

Astek Singapore Innovation Technology Pte. Ltd. is seeking a seasoned cybersecurity professional to join our Consulting practice as a Penetration Tester.

You will perform hands-on assessments across web applications, APIs, mobile apps, networks, cloud and infrastructure, delivering clear findings and remediation guidance to clients. Ideal candidates have 3+ years in Penetration Testing or related fields, strong experience across AWS, Microsoft Azure and Google Cloud Platform, and excellent

Qualifications

• 3+ years in Penetration Testing, VAPT, Offensive Security, Red Teaming, or cybersecurity consulting.
• Hands-on testing across web apps, APIs, mobile apps, networks, cloud, and infrastructure.
• Experience assessing AWS, Azure, and GCP.
• Excellent analytical, problem-solving, and client communication skills.
• Preferred certifications: OSCP, OSEP, OSWE, PNPT, GPEN, CEH Practical, CRTO.

Responsibilities

• Experience preparing technical penetration testing reports, executive summaries, and remediation guidance for clients.

Skills

Penetration Testing

VAPT

Offensive Security

Red Teaming

Cybersecurity Consulting

Client communication

Tools

AWS

Azure

GCP

Active Directory

Job description

Astek Singapore Innovation Technology Pte. Ltd. is seeking a seasoned cybersecurity professional to join our Consulting practice as a Penetration Tester.

You will perform hands-on assessments across web applications, APIs, mobile apps, networks, cloud and infrastructure, delivering clear findings and remediation guidance to clients. Ideal candidates have 3+ years in Penetration Testing or related fields, strong experience across AWS, Microsoft Azure and Google Cloud Platform, and excellent