Gerrick Malizzi

Gerrick Malizzi is a Senior Network Administrator at Fiserv, with extensive experience in network administration and security analysis. Currently serving in the Nebraska National Guard as an M-Day SOC Analyst, Gerrick utilizes Elastic Stack tools for monitoring suspicious activity and manages network traffic with Wireshark. Previous roles include GS-Technician Security Analyst, managing McAfee Electronic Policy through the EPo server, and Network Administrator, overseeing mobile network stacks. Prior to Fiserv, Gerrick worked at Shyft Solutions and General Dynamics Information Technology, focusing on Cisco network configuration and response to outages. Gerrick began a career in IT at Kiewit, providing technical support to over 18,000 employees, consistently leading in call volume. Gerrick holds a degree from the University of Nebraska at Omaha.