- Good understanding on Next Generation Firewalls and experience in handling security concepts (Rule ADD/ Modify Delete, Nat, Faulty Firewall replacement, High Availability setup, packet capture, log analysis etc.

- Advanced knowledge on Radware Load balancers, WAF, DDoS Protection solution, SSL Decryption solution and their monitoring & troubleshooting firmware upgrade.

- Troubleshoot and fix high priority issues related to Firewall Load balancer, IPS/IDS, Proxy and WAF.

- Troubleshoot LAN, WAN, WLAN issues is added advantage.

- Work with the HW Vendors/TAC for the SW/HW related issues and providing the fix.

- Troubleshoot Site to Site VPN (IPSEC/ GETVPN/ GRE/MGRE) , Proxy related issues (In-house/Cloud Hosting) & End user remote access VPN issues.

- Involve in the change management process for HW replacement/ IOS upgrade/ Config change/ BW upgrade/ Whitelisting or Blacklist URLs & FW Rule addition etc.

- Knowledge and experience in Incident, Change, Problem, Service request and Configuration Management Processes.

- Monitor the queue and maintain regular updates on the Tickets as per agreed timeline, providing the detailed closure summary on the tickets.

- Detailed Root cause summary to be documented for the Problem tickets.

- Document Pre & Post implementation logs & Script for change.

- Network Diagram updates.

- Working on the assigned tickets within the agreed Timeline/SLA as per the Ticket Priority/Severity and Adhere to the ITIL process with zero non compliance.

- Upskilling the technical knowledge by learning new Technology and doing relevant technical certifications.

Requirements :

- BSc / BCA / BE / Diploma / MCA / MSc or equivalent.

- Min 5 years of industry experience as a Network Security engineering on Design, Implementation and troubleshooting security & load balancers.

- Network Security, understanding and troubleshooting RADIUS/TACACS enabled security systems.

- Good understanding on DNS and DHCP.

Certifications :

- Certifications like CCNA, CCNA Security, Product certifications on Cisco, Palo Alto Networks, Radware, etc. will be given preference.

Role :

L2 Engineer - Network Security Engineer is responsible for day-to-day administration of network firewalls, load balancers, proxy systems, reverse proxies, SSL decryption devices, Web application firewalls, DDoS protection solutions designed to protect networks and systems from malicious/unauthorized network access or misuse.

He/she should possess strong technical and subject matter expertise in the following security specialties :

- Next Generation Firewall , DLP , Proxy, Load Balancers, WAF and DDoS Protection : Radware.

As a Network Security Engineer, you will provide overall enterprise level Security based infrastructure systems planning, operations and maintenance, and management across multiple sites across the country.