A Penetration Tester, also known as an Ethical Hacker, is responsible for identifying and exploiting vulnerabilities in computer systems, networks, and applications. They simulate cyber-attacks to identify weaknesses in security defences and provide recommendations to improve them. A Penetration Tester works closely with IT teams to help them understand and mitigate potential threats to their organisation's data and systems.
Tasks:
- Conducting penetration testing on various computer systems, networks, and applications.
- Identifying vulnerabilities and creating detailed reports on findings.
- Developing and implementing strategies to prevent future attacks.
- Collaborating with IT teams to identify and address security gaps.
- Performing regular security assessments and risk analyses.
- Staying up to date with the latest security threats and technologies.
- Conducting social engineering tests to identify human vulnerabilities.
- Presenting findings to stakeholders in clear and understandable language.
Skills:
- Knowledge of penetration testing tools and techniques.
- Strong problem-solving and critical thinking skills.
- Familiarity with network protocols and operating systems.
- Strong communication and presentation skills.
- Attention to detail and ability to analyse large amounts of data.
- Ability to work independently and as part of a team.
- Good time management and organisation skills.
Personal Requirements
- Self-motivated and proactive.
- Curious and inquisitive.
- Analytical and logical.
- Persistent and patient.
- Trustworthy and ethical.
- Flexible and adaptable.
- Good interpersonal skills.
A Penetration Tester plays a critical role in identifying and preventing cyber threats to an organisation's computer systems, networks, and applications. The role requires a combination of technical skills, problem-solving abilities, and strong communication skills. A Penetration Tester should have relevant qualifications and certifications, along with experience in information security or penetration testing. The ideal candidate should be trustworthy, ethical, and have good interpersonal skills to work effectively with IT teams and other stakeholders.
How to Enter
- Bachelor's degree in Computer Science or a related field.
- Relevant certifications such as CEH, OSCP, or CREST.
- At least 3 years of experience in information security or penetration testing.
- Familiarity with security standards such as ISO 27001 or NIST.
- Knowledge of programming languages such as Python or Ruby.
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