Senior Offensive Security Engineer - Looking to relocate to the UK or Ireland

Sean is a cybersecurity professional with extensive experience in offensive security, red teaming, and cloud security. Having worked with organizations like AWS, Google, Oracle, and the NSA, I have played a key role in securing large-scale infrastructure, identifying vulnerabilities, and developing advanced threat mitigation strategies.

With a background in penetration testing, exploit development, and adversarial simulation, I specializes in uncovering security risks and strengthening defenses in complex environments. Passionate about staying ahead of emerging threats, I actively engages in security research, automation, and continuous learning to enhance cybersecurity resilience.

Currently looking to relocate to UK/Ireland to be closer to family, I am eager to bring expertise in cybersecurity and threat intelligence to a forward-thinking team, helping to build and secure the next generation of technology.

CISSP, OSCP, SANS x5, CEH, NET+, SEC+, CCNA