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Senior Penetration Tester

Remote / Online - Candidates ideally in
Stellenbosch, 7600, South Africa
Listing for: Placements24
Remote/Work from Home position
Listed on 2026-09-28
Job specializations:
  • IT/Tech
    Cybersecurity, Information Security & Data Protection
Job Description & How to Apply Below

About the Role

Our client is looking for a highly skilled Senior Penetration Tester to join their cybersecurity team in Stellenbosch. In this role, you will be responsible for conducting in-depth security assessments of our client's applications, networks, and infrastructure to identify vulnerabilities and provide actionable recommendations for remediation. You will play a critical role in proactively strengthening the organization's defenses against sophisticated cyber threats.

The hybrid work model offers a dynamic environment, blending on-site expertise with flexible remote work capabilities, fostering collaboration and innovation.

Key Responsibilities
  • Plan, execute, and report on comprehensive penetration tests, including network, web application, and mobile application assessments.
  • Identify and exploit vulnerabilities in target systems using a variety of manual techniques and automated tools.
  • Develop detailed and accurate reports outlining findings, risk assessments, and remediation recommendations.
  • Collaborate with development and IT teams to guide the remediation of identified vulnerabilities.
  • Stay current with the latest exploitation techniques, attack vectors, and emerging security threats.
  • Mentor junior penetration testers and contribute to the continuous improvement of testing methodologies and tools.
Requirements
  • Bachelor's degree in Computer Science, Information Security, or a related field; relevant certifications like OSCP, CEH, GPEN are highly preferred.
  • Minimum of 5 years of hands-on experience in penetration testing and vulnerability assessment.
  • Proficiency in using a wide range of penetration testing tools (e.g., Metasploit, Burp Suite, Nmap, Kali Linux).
  • Strong understanding of network protocols, operating systems, web application security, and common vulnerabilities (e.g., OWASP Top 10).
  • Excellent report writing and communication skills, with the ability to clearly articulate technical findings to diverse audiences.
  • Experience with scripting or programming languages (e.g., Python, Bash) for developing custom testing tools is a plus.
Benefits
  • Competitive salary and performance-based incentives.
  • Hybrid work model providing flexibility and collaboration opportunities.
  • Comprehensive health, dental, and vision insurance.
  • Access to cutting-edge security tools and training resources.
  • Opportunities to work on challenging and impactful security assessments in the heart of the Western Cape.
Position Requirements
10+ Years work experience
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