Sr Analyst I Infrastructure Services at DXC Technology

The role involves L3 network support, including troubleshooting and upgrading network technologies. Responsibilities include performing firewall rule audits and optimizations, upgrading Pan OS, migrating Cisco ASA to PA firewalls, designing and installing Palo Alto solutions, and configuring/troubleshooting VPNs on Cisco ASA and Check Point firewalls. The engineer will maintain Palo Alto Networks solution uptime, provide guidance on architecture changes, and integrate via XML API. Duties also encompass installing Security Gateways and VSX Gateways, managing email and web security, planning proactive maintenance, analyzing security threats, and troubleshooting F5 LTM and APM configurations. This includes allocating virtual IPs, licensing F5 modules, performing code upgrades/downgrades, configuring VCMP hosts and guests, managing high availability features, and utilizing CLI for configuration. The engineer will also implement iApps templates, configure VIPs with health checks, host SSL certificates, manage load balancers, and troubleshoot switching/routing problems. Additionally, the role involves managing onsite vendors, acting as an escalation point for network implementation issues, and analyzing application-related problems using advanced troubleshooting techniques.