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Penetration Testing Specialist

External
HELIUS SOLUTIONS PTE. LTD. logoHelius · Singapore
S$108K–S$138K/yrFull-timeUnknown2d ago
Information Technology
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Responsibilities

  • Penetration Testing & Security Assessments
  • Conduct comprehensive penetration testing on web applications, mobile applications, APIs, networks, cloud environments, and infrastructure.
  • Perform vulnerability assessments and validate security findings through manual testing.
  • Execute internal and external network penetration testing engagements.
  • Assess security controls, identify weaknesses, and evaluate potential business impacts.
  • Simulate real-world attack scenarios, including adversary emulation and red team exercises.
  • Application Security
  • Perform secure code reviews and application security assessments.
  • Identify vulnerabilities such as:OWASP Top 10Injection attacks (SQLi, Command Injection)Cross-Site Scripting (XSS)Cross-Site Request Forgery (CSRF)Authentication and Authorization flawsBusiness Logic vulnerabilities
  • Assess RESTful and GraphQL APIs for security weaknesses.
  • Cloud & Infrastructure Security
  • Conduct security assessments of cloud platforms such as AWS, Azure, and GCP.
  • Evaluate IAM configurations, network security controls, container security, and cloud-native services.
  • Perform Active Directory and Windows/Linux security assessments.
  • Assess Kubernetes and containerized environments.
  • Reporting & Remediation
  • Prepare detailed technical and executive-level penetration testing reports.
  • Clearly document findings, risk ratings, proof-of-concept exploits, and remediation recommendations.
  • Present findings to technical teams, management, and stakeholders.
  • Support remediation validation and security re-testing activities.
  • Security Research & Innovation
  • Stay current with emerging threats, attack techniques, and vulnerabilities.
  • Develop custom scripts, tools, and automation to enhance testing capabilities.
  • Participate in threat modeling and security architecture reviews.
  • Contribute to internal security standards, methodologies, and best practices.
  • Required Skills & Experience
  • Technical Skills
  • 8+ years of hands-on penetration testing and offensive security experience.
  • Strong expertise in:Web Application Security TestingAPI Security TestingMobile Application Security Testing (iOS/Android)
  • Interested candidate please share your updated copy of resume at vijay@helius-tech.com
  • ( To receive a quick response, kindly leave a message on the WhatsApp number +65 92333815)

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