 Linux Administration  Server hardening and Patching  H/W & S/W Troubleshooting  Security with Iptables and FirewallD  Knowledge of vSphere ESXi, Vcenter  DevOps tools – Docker  Server installation & Configuration  ESXi configuration & Troubleshooting  AWS (EC2, EBS), compute  CentOS, Ubuntu, Red hat  Patch and software update in ESXi  Checkpoint 3800 firewall, Cisco ASA  BIOS, Kernel, GRUB  Cisco Switching and routing concepts  Knowledge of scripting(shell)  Packet Filtering with Wireshark  Networking (wired, wireless)  MYSQL database  RAID Level & LVM configure  Networking & Troubleshooting Exp.  Arcon PAM, Checkpoint EPS  SIEM- AlienVault  Radware Load Balancer  Forcepoint DLP, ME Endpoint Central  Cloud Implementation and Migration  Dell EMC/HP Storage, SAN, Veritas  Jira/Confluence Cloud/Datacenter  SOC Implementation  Security Policy Documentation  VAPT / Patch Management