Resource Application Penetration Tester (APT)

2 - 7 years

4 - 8 Lacs

Posted:1 day ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

Job Summary:

Application Penetration Tester (APT)

The role involves identifying vulnerabilities, simulating real-world attacks, and recommending mitigation measures to strengthen application security.

The tester will collaborate with development, infrastructure, and security teams to ensure applications meet the highest security standards.

Key Responsibilities:

  • Perform

    manual and automated penetration testing

    on web, mobile, and API applications.
  • Identify and validate vulnerabilities, misconfigurations, and security weaknesses.
  • Conduct

    threat modeling and risk assessments

    for new and existing applications.
  • Prepare detailed

    vulnerability reports

    with risk ratings and remediation recommendations.
  • Collaborate with developers and system owners to provide

    security guidance and fixes

    .
  • Stay up-to-date with

    emerging threats, exploits, and security tools

    .
  • Assist in establishing and maintaining secure coding standards and best practices.
  • Conduct

    retesting

    after vulnerability remediation and verify fixes.
  • Participate in

    red team exercises

    and simulate advanced persistent threat (APT) attacks.
  • Maintain compliance with relevant standards such as

    OWASP Top 10, NIST, ISO 27001, and PCI-DSS

    .

Required Skills & Qualifications:

  • Bachelors degree in Computer Science, Information Security, or related field.
  • Proven experience in

    application penetration testing

    and vulnerability assessments.
  • Strong knowledge of

    OWASP Top 10, SANS 25

    , and secure software development lifecycle (SSDLC).
  • Hands-on expertise with tools such as:
    • Burp Suite, OWASP ZAP, Metasploit, Nmap, Nessus, Nikto, SQLMap, Kali Linux, Postman

      , etc.
  • Proficiency in scripting languages such as

    Python, Bash, or PowerShell

    .
  • Experience in testing

    APIs, cloud-based apps, and mobile (Android/iOS) applications

    .
  • Strong analytical, problem-solving, and report-writing skills.

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