Application Pentester

Job Close: Sep 25, 2026

  • Full Time

  • Technology

Phnom Penh

JOB RESPONSIBILITIES

  • Ensure secure and resilient web, mobile, and API applications through proactive penetration testing.
  • Conduct application pentest for Wingmall including Web, APP, API
  • Track task progress and completion status through regular status reviews.
  • Ensure at least 90% completion of defined tactical security tasks within the planned timeline.
  • Conduct security testing on demand projects
  • Define and assign tactical security tasks with clear owners and deadlines.
  • Track task progress and completion status through regular status reviews.
  • Ensure early detection and validation of security vulnerabilities across web, mobile, and API applications.
  • Perform both authenticated and unauthenticated penetration testing scenarios
  • Validate identified vulnerabilities to eliminate false positives and confirm impact.
  • Classify and prioritize vulnerabilities based on severity and business risk.
  • Reduce application risk exposure by ensuring vulnerabilities are remediated within defined timelines.
  • Assign remediation ownership and SLAs for all identified vulnerabilities
  • Monitor remediation progress and report status regularly to stakeholders.
  • Conduct retesting to confirm effective remediation and closure of vulnerabilities
  • Enhance security testing capacity by implementing automated tools to quickly detect, report, and remediate vulnerabilities across applications and APIs
  • Explore and evaluate automated security testing tools through Proof of Concept
  • Implement the selected tool into the environment

JOB REQUIREMENTS

  • Graduated bachelor degree of Information Technology, preferably in the field of Computer Science
  • Completed or certified any security course like PenTest+, OSCP, OSWA, OSWE
  • An adversarial mindset
  • Self-learning any security related course or own lab development is advantaged
  • Highly ethical, Curiosity, problem solving mentality, critical thinking, analytics kill and scepticism skill
  • Understanding of the MITRE ATT&CK framework
  • Understanding Cyber Kill Chain framework
  • Understanding or knowledge of security product, Firewall, antivirus, and any other similar security solutions
  • Understanding CVE, CWE, CPACE, CVSS
  • Basic experience in penetration testing, security scanning.
  • The related industry, understanding of company values & culture
  • Good communication skills, both verbal and written English Excellence 
  • Having high level of confidentiality, integrity, and business ethic
  • Ability to work under pressure and tight deadlines
  • Be detail oriented 

APPLY NOW

Interested candidates are invited
to send a cover letter and CV to Wing at: jobs@wingbank.com.kh

Are you ready to be part of Wing? There are a number of rewarding career options available. Successful applicants receive a competitive salary based on work experience, education, and potential. Employees can also expect a yearly raise and bonus, and enjoy benefits like access to a 24-hour hospital, surgical and personal accident insurance, good working conditions, and human resources policies in compliance with the Cambodian Labor Law.

Apply Now