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Penetration Tester

Lloyds

Skills

Required

  • security testing
  • Web
  • API
  • Mobile
  • Infrastructure
  • Cloud
  • cloud native technologies
  • AI testing
  • OWASP
  • CRT
  • CCT

Join Lloyds Banking Group as a Junior Penetration Tester in the Chief Security Office. You'll be responsible for delivering offensive security testing across various technologies and platforms, helping to strengthen the Group's security posture. Enjoy a generous holiday allowance, flexible working options, family leave, health insurance, discounts, financial products, share plans, and a pension plan.

GBP 48,987 - 54,430

Responsibilities

  • Plan, execute, and report on penetration testing engagements across various technologies and platforms.
  • Support the delivery of offensive security testing to strengthen the Group's security posture.
  • Contribute to the design of repeatable detection mechanisms that identify recurring weaknesses at scale.

Requirements

  • Strong experience in at least three of the following areas: Web, API, Mobile, Infrastructure, Cloud (including cloud native technologies) or AI testing

Strong analytical and problem-solving skills

  • Demonstrable knowledge of common security vulnerabilities, including the OWASP Top 10
  • Relevant security testing certifications such as CREST (CRT, CCT), OSCP, OSCE, GPEN or GXPN
  • A collaborative approach and a passion for continuous learning and improvement

Significant experience as a penetration tester

  • Excellent communication skills with the ability to engage confidently with both technical and non-technical stakeholders
  • Exposure to building or improving in-house security testing capabilities

Preferred

  • Experience working within a large enterprise or regulated environment
  • Experience designing scalable detection mechanisms for recurring security weaknesses
  • Knowledge of financial services technology environments