*weekend and overnight work is required.*position overviewthe cybersecurity engineer is responsible for monitoring and maintaining the home depot's network security infrastructure, including firewalls, web proxies, and network access control devices. This role also processes firewall change requests to support application and infrastructure enhancements across the enterprise.preferred qualifications- 2+ years of experience in an enterprise‐class environment - professional experience in network operations and network security - familiarity with web proxy technologies (mcafee web gateway, palo alto networks) - hands‐on experience with firewall administration (palo alto networks) - knowledge of network routing and switching - experience supporting a 24×7 retail or mission‐critical environment - background in network security incident management, including fault isolation, resolution, and reporting