Network Security Specialist

Network Security Specialist

Unlock your potential with Dassault Systèmes, a global leader in Scientific Software Engineering as a Network Security Specialist in Pune, Maharashtra!

In our APAC IT organization, we are looking for a motivated Network Security Specialist who will be technically spearheading the firewall/remote user access/micro-segmentation domain. You will primarily be part of global firewall technology team to plan and implement evolutions in terms of internal and perimeter firewalling. You will also be part of the Remote User Access technology group and work on technologies like Zero Trust Network Access etc. We also expect you to be leading/participating in all Firewall & Remote User Access projects and operations at APAC/WW level and contribute significantly.

Role Description & Responsibilities

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

·         Own the firewall/VPN L2/L3 ticket pools globally and make sure that defined Pool SLAs are met

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

·         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

·         Understand the global SD-WAN architecture and the failover mechanisms to serve the user VPN tickets in an efficient way

·         Use the 3DS 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

·         Work with remote IT teams to install/replace new firewall appliances as and when it's required

·         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

·         Be part of on call Process across APAC which include being available on phone during the week nights and weekends as per a pre-defined shift roster which will have additional monetary benefits