Zachary Walker
About Zachary Walker
Zachary Walker is a Data Security Analyst with extensive experience in implementing quality improvements through data analysis and process refinement. He has worked in various roles related to IT and security compliance, currently focusing on PCI DSS standards at Nuvei since 2017.
Work at Nuvei
Zachary Walker has been employed at Nuvei as a Data Security Analyst since 2017. In this role, he leads special projects aimed at implementing large-scale quality improvements through data analysis and process refinement. He oversees the enforcement of administrative, physical, and technical controls in accordance with PCI DSS standards. Walker coordinates with IT and Development teams to manage PCI security and compliance technologies, ensuring that the organization adheres to necessary security protocols.
Previous Experience at TSYS
Prior to his current position, Zachary Walker worked at TSYS as a Team Lead for PC Support from 2014 to 2017. During his three years in this role, based in Tempe, Arizona, he was responsible for leading a team that provided technical support and solutions. His experience at TSYS contributed to his expertise in managing IT-related challenges and enhancing operational efficiency.
Background in Security and Compliance
Zachary Walker has a strong background in security and compliance. He monitors and analyzes alerts from Intrusion Detection Systems (IDS), Intrusion Prevention Systems (IPS), Web Application Firewalls (WAFs), and event management tools. This analytical approach allows him to address security and compliance anomalies effectively. Additionally, he participates in discussions with business partners to address IT and PCI DSS security-related business questions.
Experience in Customer Service Roles
Before transitioning into data security, Zachary Walker held various customer service roles. He worked at Bags Inc. as a Driver and Remote Airline Check-in Agent from 2012 to 2013. He also served as a Lead Bartender and Supervisor at Prospect Airport Services, Inc. from 2013 to 2014. These positions helped him develop strong interpersonal skills and an understanding of operational processes in a customer-focused environment.
Training and Technology Adoption
In his current role at Nuvei, Zachary Walker provides training and recommendations for adopting new technologies to enhance security in the processing environment. His focus on continuous improvement and technology integration supports the organization's commitment to maintaining high security standards and compliance with industry regulations.