Saurabh Raskar

About Saurabh Raskar

Security engineer based in Mumbai, driven to work as a responsible employee in Security…

Experience

1. Security Administrator

   Safran

   Sep 2023 — Present · Mumbai, IN

   Managing 47+ sites across the all around world. Configuration and troubleshooting on Palo alto, Vm palo alto,Fortinet,F5 Load balancer, Cisco & HP switches and Cisco WLC. Improved operational efficiency by streamlining remediation processes and working on multiple activities,resulting in a 20% reduction in workload. Enabled proactive monitoring using syslog server and splunk, reducing future incidents by 5-10% through real time log analysis. Transitioned operations from a third-party vendor to in-house, standardizing processes and improving operational efficiency. Configuration and troubleshooting on Security rules,NAT & PBF policies,Site to Site VPN,virtual system,Custom security profiles,Interface creation with security zone,App-id,DHCP relay,routing,HA-cluster, dynamic update, Panorama and its validation and commit related issues. Migrated port-based rules to application-based (App-ID) policies in Palo alto to enhance security and reduce unauthorized access. Implemented secure access to AWS cloud environments using Palo alto security policies with micro-segmentation strategies. Configured F5 load balancers to high availability, scalability, and effective traffic distribution among servers. This configuration encompasses the addition and removal of servers, load balancing methods, health check monitoring, SNAT, as well as the management of pools and virtual servers. Performed risk assessments and gap analyses to enhance network security and mitigate vulnerabilities using nessus tool with help of cyber security team. Collaborated with cross-functional teams to identify and resolve security incidents and breaches in a timely and effective manner. Planning and implementing of customer requests, based around an ITIL framework.

Skills

• Microsoft Excel