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Pen Tester @ Reperio Human Capital

O'Connell Street Lower, DublinOnsiteFull-time
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About this role

Salary: £? - ? per year

Requirements: 5+ years of professional penetration testing experience, with the ability to work independentlyAdvanced manual testing skills beyond the use of automated toolsStrong knowledge of Windows, Unix, and network securityScripting or development experience, such as Python, C#, Java, or PHPGood knowledge of cloud environmentsCertifications such as OSCP, OSEP, CRTO, CREST, or equivalentExcellent communication skills and confidence working with clients Responsibilities: Carry out advanced manual penetration tests across web, mobile, infrastructure, cloud, and Active Directory environmentsConduct Red Team and assumed-breach engagements, independently or as part of a teamReview architectures and source code for security weaknessesWrite technical reports and executive summaries, and present findings to clientsMentor junior and mid-level testersHelp build internal tools and methodologiesSupport pre-sales activities and occasionally work onsite with customers Technologies: Active DirectoryC#CloudSupportJavaMobileNetworkPHPPythonSecurityUnixWebWindows More:

We are Reperio Human Capital, an Employment Agency and Employment Business.

last updated 41 week of 2026

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