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    Sean Fitzgerald

    Security Engineer at IBM

    Professional Background

    Sean Fitzgerald is a highly driven software developer with a robust background in web automation, application security, and ethical hacking. With his extensional experience primarily at IBM, he has played a pivotal role in enhancing software testing and security processes within the organization. Since 2018, he has contributed to Policy Insights, a microservice cloud-based application, where he improved web automation testing speed by an impressive 66%. His ability to harness innovative tools such as Gatling for API performance testing has not only expedited testing procedures but also optimized resource allocation, showcasing his commitment to efficiency and excellence in software development.

    In his current role, Sean serves as a security focal, driving the implementation of essential security measures including AppScan for static and dynamic security scanning. His efforts in resolving over 100 security defects annually across nine microservices running on Kubernetes are a testament to his hands-on technical skills and dedication to creating secure software solutions. Furthermore, Sean’s initiative to integrate real-time testing and scanning automation into Policy Insights reflects his forward-thinking mindset and adaptability in a rapidly evolving tech landscape.

    Beyond his technical expertise, Sean is an advocate for fostering a positive work culture. He has spearheaded workshops to enhance team collaboration and productivity by researching and designing comprehensive workshops in collaboration with peers, efficiently collecting and processing feedback from over 20 colleagues to present actionable insights to upper management.

    In addition to his impressive work at IBM, Sean has taken on roles that underscore his commitment to education and mentorship. He has served as a software developer mentor for TU Dublin-Tallaght, guiding students in their final year projects and helping them to create functioning software products. His dedication to teaching extends to academia, where he has been an Assistant Lecturer for the UCD Ethical Hacking Module (COMP30720) and delivered engaging workshops on ethical hacking to students and business clients alike.

    Education and Achievements

    Sean’s educational foundation lays the groundwork for his expertise in the field of cybersecurity and computing. He holds a Master’s degree in Applied Cyber Security from the Institute of Technology Blanchardstown, which equips him with advanced knowledge of security frameworks and practices needed in the digital age. He also earned a Bachelor of Science (Hons) in Computing from Dublin Institute of Technology, graduating with 2nd Class Honors. This solid academic background complements his extensive practical experience in various technical roles at IBM and other organizations.

    Throughout his career, Sean has received recognition for his significant contributions to the fields of software development and ethical hacking. Notably, he has delivered presentations on ethical hacking and security awareness, including a publicized segment in the RTE documentary "Hacked," where he tackled background hacking for educational audiences. His innovative work in developing the BlueHope Project—a model

    Sean Fitzgerald
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    Location

    Ireland