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  • Senior Penetration Tester
    Security

    Senior Penetration Tester

    Łódź
    Type of work
    Full-time
    Experience
    Senior
    Employment Type
    B2B
    Operating mode
    Remote

    Tech stack

      Security

      advanced

    Job description

    Online interview

    💥For our client, we are looking for a Senior Penetration Tester


    💻 Key Responsibilities:

    • Prepare and execute technical security assessments.
    • Interface with architects and CSOs to shape the assessment scope.
    • Supervise junior team members.
    • Write comprehensive assessment reports and provide recommendations.
    • Identify weaknesses in systems, applications, and processes.
    • Conduct penetration tests on:
    • Web applications
    • Mobile applications
    • IoT devices
    • Infrastructure (networks)
    • Prepare technical and process documentation.
    • Run ad hoc scans using custom-built tools for emerging critical vulnerabilities.
    • Perform code or configuration reviews.
    • Create customer-specific measures to eliminate identified weak points.
    • Present and discuss vulnerabilities with customers.
    • Lead and mentor less experienced team members.
    • Support BIDs and RFPs.


    📣 Requirements:

    • English proficiency: C1 - EF13.
    • German and/or French is a plus.


    💡 Certifications:

    • Offensive Security Wireless Professional
    • Offensive Security Certified Professional
    • Offensive Security Certified Web Professional
    • eCPTX
    • eCPPT
    • Offensive Security: 300 - Advanced Curriculum
    • Principal Penetration Tester
    • Senior/Principal Security Consultant
    • OSCP or other offensive certifications


    ✔ Skills and Experience:

    • 5+ years of experience in red team operations or as a pentester.
    • Necessary technical and communication skills as per the responsibilities listed.
    • Ability to modify and script around existing tools.
    • Experience with programming languages such as Python, PHP, C/C++, C#, Java.
    • Exploit development.
    • Eligible for security clearance.
    • Awareness of web application security.
    • Knowledge of typical vulnerabilities in web applications (e.g., OWASP top 10).
    • Familiarity with pentesting tools (e.g., Sqlmap, Burp, ZAP, Nessus, Acunetix, Wireshark) and testing methodologies (e.g., OWASP WSGT, MSTG).
    • Participation in contests (e.g., Try Hack Me, Hack The Box) is advantageous.
    • Independent problem-solving skills.
    • Knowledge of secure software development, especially web applications or Rich Clients.
    • At least two dedicated security certifications (e.g., CEH, OSCP, eWPTX, OSWE).


    Join us in making a tangible impact on cybersecurity and be a part of a dynamic and forward-thinking team! 🚀

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