Senior Penetration Tester

Job not on LinkedIn

🕒 June 27

🇮🇪 Ireland – Remote

⏰ Full Time

🟠 Senior

🔧 QA Engineer (Quality Assurance)

👻 Ghost score 35%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Castillians

WebsiteLinkedInAll Job Openings

51 - 200 employees

Founded 2006

Castillians is a company whose publicly available text is inaccessible without JavaScript; the provided content only shows a message asking the user to enable JavaScript. No information about the company's product, services, industry, or target customers can be determined from this text alone.

📋 Description

• Conducting extensive penetration tests across networks, applications, cloud environments, and infrastructure • Scanning the client's external exposure websites and domains to identify security vulnerabilities and performing vulnerability assessments, and providing risk-based remediation recommendations • Lead Threat-Led Penetration Testing (TLPT) / TIBER engagements • Utilizing Threat Intelligence methodologies to simulate realistic attack scenarios • Producing detailed technical reports outlining findings, risk levels, and mitigation strategies • Collaborating with security teams, SOC analysts, and blue teams to improve defensive strategies • Staying updated on the latest attack techniques, tools, and industry best practices • Developing and deploying custom tooling and malware for Red Team engagements • Guiding and mentoring junior team members

🎯 Requirements

• Conducting extensive penetration tests across networks, applications, cloud environments, and infrastructure • Scanning the client's external exposure websites and domains to identify security vulnerabilities and performing vulnerability assessments, and providing risk-based remediation recommendations • Lead Threat-Led Penetration Testing (TLPT) / TIBER engagements, working with financial institutions and regulatory bodies • Utilizing Threat Intelligence methodologies to simulate realistic attack scenarios • Producing detailed technical reports outlining findings, risk levels, and mitigation strategies • Collaborating with security teams, SOC analysts, and blue teams to improve defensive strategies • Staying updated on the latest attack techniques, tools, and industry best practices • Developing and deploying custom tooling and malware for Red Team engagements to improve the client's security posture • Guiding and mentoring junior team members on documentation, processes, and addressing technical queries

🏖️ Benefits

• Remote work options