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Assurity Trusted Solutions Pte Ltd • Singapore, Singapore
Role & seniority: Penetration Testing Engineer (mid-senior level; 4+ years offensive security; enterprise/government context)
Stack/tools: automated security validation frameworks; CI/CD pipelines; DevSecOps practices; scripting (Python, PowerShell, Bash); penetration testing tools; vulnerability assessment tools; MITRE ATT&CK; network/OS/security architecture knowledge; threat intelligence integration
Design and implement automated security validation frameworks and pipelines
Execute continuous security testing across diverse IT environments; perform manual testing for complex scenarios
Analyze validation results, identify gaps in defenses, develop methodologies, and produce reports with strategic security recommendations; collaborate with security teams; document procedures
Degree in Cybersecurity/Info Security/CS or equivalent experience; relevant certifications (OSCP, SANS, cloud security)
4+ years in offensive security or related field (enterprise/government preferred)
Proficiency with penetration testing tools/methodologies; full attack lifecycle understanding
Automation/scripting (Python, PowerShell, Bash); CI/CD and DevSecOps familiarity
Knowledge of networks, operating systems, security architectures; MITRE ATT&CK familiarity
Experience with vulnerability assessment and security scanning tools
Prior government or enterprise-security program experience
Cl
Assurity Trusted Solutions (ATS) is a wholly owned subsidiary of the Government Technology Agency (GovTech). As a Trusted Partner over the last decade, ATS offers a comprehensive suite of products and services ranging from infrastructure and operational services, authentication services, governance and assurance services as well as managed processes. In a dynamic digital and cyber landscape, where trust & collaboration are key, ATS continues to drive mutually beneficial business outcomes through collaboration with GovTech, government agencies and commercial partners to mitigate cyber risks and bolster security postures. We are looking for a Penetration Testing Engineer for a continuous security validation project. You will have the unique opportunity to work on this project with like-minded cybersecurity professionals.