Responsibilities: Responsibilities include maintaining, installing, updating, and securing network environments, working with technologies such as Cisco IOS, Cisco Routers, Layer 2 and Access Layer Switches, Cisco ISE, Firepower, ACI, F5, Palo Alto, VMware NSX, SPLUNK, ACAS, and ServiceNow. Additionally, the engineer performs cable management, collaborates with developers to create workflows for Cisco-based assets in ServiceNow, and utilizes ACAS to monitor and secure network assets.