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# Associate Cyber Security Tester

- **Company:** Sky UK
- **Location:** London, UK
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Amazon Web Services, Software System Penetration Testing, Burp Suite, Cyber Security, Web Applications, Large Language Models, Vulnerability Analysis
- **Published:** September 17, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=c01e115ea7bd2979

## About the Role

* A passion for cyber security and a positive outlook and approach to the work we do.
 * Practical experience with penetration testing which can be substituted for a relevant degree or equivalent qualification or completion of the Sky Cyber Graduate Scheme.
 * A proven and demonstrable interest in Artificial Intelligence (AI) and its application within cyber security, with an awareness of AI-assisted security tooling and the security considerations of AI-enabled applications.
 * Demonstrate curiosity and a continuous learning mindset, proactively exploring new technologies, attack techniques and security research to develop technical expertise.
 * Knowledge of common infrastructure and application pen test security tools.
 * Live the Sky Values and demonstrate enthusiasm and a can-do attitude.
 * Good time management and organisational skills to meet strict deadlines.
 * Be proactive and able to work independently as well as part of a team.
 * Excellent teamwork skills to collaborate, share and support colleagues.
 * Ethical integrity to be trusted with confidential information.

Desirable skills and experience:

 * OSCP (Offensive Security Certified Professional)
 * PNPT (Practical Network Penetration Tester)
 * CPTS (Certified Penetration Testing Specialist)
 * CREST CRT
 * Burp Suite Certified Practitioner (BSCP)
 * AI/ML or GenAI certification (e.g. Microsoft, AWS, Google, SANS/GIAC or equivalent), or demonstrable practical experience using AI/LLMs to automate or enhance security testing.

## Description

* Show proficiency in managing your workload independently and familiarise yourself with industry business practices and procedures while taking ownership of your development pathway alongside your line manager and colleagues.
 * Work towards achieving a defined set of objectives identified between yourself and your line manager, tailoring to your goals and completing a pentesting certification.
 * Conduct penetration test engagements for both applications and complex infrastructure setups, as well as retests, to gain a deep understanding of how we conduct cyber security assessments across a wide range of systems and services here at Sky.
 * Use AI-assisted tools to support research, vulnerability analysis and reporting while applying appropriate validation and professional judgement. Develop an understanding of the security risks associated with AI and LLM-based applications, and contribute to the assessment of these technologies during security testing.
 * Independently attend meetings where infrastructure and application scopes are defined, document the respective engagement terms, conduct and support cyber security assessments. This includes appropriately documenting and sharing all findings.
 * Work with various areas of the business to scope projects and advise teams on remediation of identified vulnerabilities.
 * Gain a good understanding of how to conduct advanced infrastructure and advanced web application penetration tests.
 * Develop an understanding of modern security testing methodologies covering applications, infrastructure, mobile platforms and emerging technologies, including AI-enabled systems.
 * Conduct research into emerging technologies, security threats and testing methodologies, including the responsible use of AI-assisted tooling to improve the efficiency and quality of security testing.