Network Security Engineer

Role & Responsibilities

·         Work on implementation and maintenance of different firewalling solutions at branch offices and data centers.

·         Own WW firewall/ZTNA L2/L3 ticket pools and make sure that defined Pool SLAs are met

·         Work on external & internal firewall tickets by closely engaging with the ticket owners from different geos to understand their business requirements

·         Participate in the WW/APAC firewall/remote user access/micro-segmentation projects and make sure that the global standards are defined and implemented.

·         While doing firewall openings make sure that all defined security policies are followed in terms of security validations and the ports to be whitelisted

·         Understand the global IP routing and components involved in it to have a better understanding of firewall openings

·         Use our internal ticketing tool to manage, track, update and close the tickets. Make sure that tickets are updated with all the relevant information periodically.

·         Patch/Upgrade firewall firmware periodically across APAC

·         Be part of the implementation team for any new firewall related projects.

·         Create periodic reports on the firewall logs and see if there is any scope for fine tuning in terms of security policies.

·         Keep monitoring the firewall performances and proactively intimate the management if there is any upgrade/replacement required.

·         Help the automation team with feedback on how to automate the recurring operational tasks and if possible, contribute code in that front