CYBER SECURITY ANALYST – IT SECURITY AUDITS & PENETRATION TESTING

Location: Sandyford, Dublin (Hybrid / Remote Flexibility)
Job Type: Full-time, Permanent
Salary: €60,000 – €85,000 per year (Depending on Experience)

JOB SUMMARY

Radium Technologies is seeking an experienced Cyber Security Analyst with a strong background in both IT security auditing and penetration testing. The ideal candidate will conduct risk assessments, lead compliance-focused audits (e.g. ISO 27001, GDPR), and perform technical security testing of networks, applications, and endpoints across our client environments in education, public sector, and SME sectors.

REQUIRED EXPERIENCE

• 3+ years of experience in cybersecurity, including:
• At least 1 year of hands-on penetration testing or vulnerability assessment
• Experience conducting internal or external IT security audits
• Strong knowledge of common vulnerabilities and exploits (OWASP Top 10, MITRE ATT&CK)
• Familiarity with:
• Vulnerability scanners (e.g. Nessus, OpenVAS, Qualys)
• Penetration testing tools (e.g. Burp Suite, Metasploit, Nmap, Hydra)
• Endpoint and perimeter security configurations
• Strong understanding of access control, encryption, and incident response
• Excellent communication and technical report writing skills

• Plan and conduct IT security audits aligned to ISO 27001, NIST, and GDPR
• Deliver detailed gap assessments and risk analysis reports
• Perform vulnerability assessments and internal/external penetration testing
• Simulate attack scenarios (black/grey box) and generate remediation guidance
• Provide audit documentation, test evidence, and technical validation
• Assist clients in preparing for third-party certifications or penetration tests
• Collaborate with clients’ IT teams to harden infrastructure and reduce risk
• Maintain up-to-date knowledge of threats, exploits, and audit techniques