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Ernst & Young

Global professional services: consulting, assurance, tax

Manager Cybersecurity - Offensive Sec. / Red teaming

Offensive Security & TestingUpdated on Nov 14
Full-timeAmsterdam, NetherlandsNo salary listed

About the Job

Requirements

  • A bachelor's degree in Computer Science, Cybersecurity, Information Systems, Information Technology, Engineering, or a related major.
  • At least 5 years of related work experience in penetration testing, including internet, intranet, web application, and red teaming.
  • Excellent command of both Dutch and English.
  • Experience leading a technical team conducting penetration tests remotely and onsite within defined rules of engagement.
  • Strong customer orientation and experience taking a proactive role in client projects.
  • Experience with scripting and programming, such as Python, PowerShell, or C#, and knowledge of Windows and Linux operating systems.
  • Certifications such as OSCP, GPEN, CRTO, or CRTP.
  • Current knowledge of the latest exploits and security trends.

Responsibilities

  • Manage penetration testing projects, including internet, intranet, wireless, web application, social engineering, and physical penetration testing.
  • Lead and execute red team scenarios to identify gaps affecting organizations' security posture.
  • Work independently and lead a team of technical testers on penetration testing and red team engagements.
  • Provide technical leadership and advice to consultants and senior consultants on attack and penetration testing engagements.
  • Manage code analysis (security code review) and the identification and exploitation of security vulnerabilities across a wide range of systems and situations.
  • Review and conduct in-depth analyses of penetration test results, and oversee reporting that describes findings, exploitation procedures, risks, and recommendations.
  • Communicate complex technical security concepts to technical and non-technical audiences, including executives.

About the Company

Ernst & Young

Global professional services: consulting, assurance, tax

EY (Ernst & Young) provides professional services at a global scale, offering consulting, assurance, tax, and transaction advisory services. It serves clients across industries such as technology, media, real estate, hospitality, and construction. Instead of selling a single product, EY works with clients through tailored engagements where cross-disciplinary teams analyze challenges, design strategies, perform audits, help with tax planning, and assist with mergers or divestitures. What sets EY apart is its worldwide reach and integrated service model, industry-specific expertise, and focus on responsible business practices like sustainability, cybersecurity, and workforce flexibility. EY’s goal is to help organizations improve performance, manage risk, and achieve sustainable growth while building a better working world.

Company size
5,001-10,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Boston, MA
Founded
1991

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