Posted on: 28/09/2025
Role Responsibilities :
Verify the requests for firewall rule opening & other Security related requests in Fortigate, Cisco firewalls & implement the same by following the change process. If needed co-ordinate with the requestor to correct it as per standard.
(what they will be doing) - verify the requests for new virtual IP creation, certificate renewal & other requests in F5 LTM, work on implementing the same by following the change process. If needed co-ordinate with the requestor to correct it as per standard.
-Good understanding of OSPF and BGP Routing Protocols.
- knowledgeable to work in Service Now Ticketing environment with incidents, requests, for creating changes and to follow the process.
- Attend Change Management Calls to represent changes and to get approval.
- Work with vendor support teams (like Cisco,F5, ISPs) and other Infra. teams on Infrastructure related issues and get it resolved.
- understanding of Enterprise switching environment and troubleshooting skills
- understanding of L2-L3/VLANs, switching stacks in Enterprise environment.
-should be a good team player and willing to adjust the work timings as required and be available for off-business hours change support activities.
Must Have Skills/Prior Experiences :
-Good communication skills.
- Good knowledge & experience in Fortigate Firewalls, Cisco ASA or FTD
- Good knowledge & experience in Enterprise Routing in OSPF, BGP, VRFs
- Good knowledge & experience in Enterprise switching, Nexus switches, virtual switches, stack switches
- Basic knowledge & experience in F5 load balancers (LTM/GTM)
- Good knowledge over general Networking concepts like DHCP, DNS, IP Address management, NAT, IPSec VPN, NTP,SNMP is must
- Good debug/troubleshooting skills in general Enterprise Network environment.
Plus/Nice to Have Skills/Prior Experiences :
- configuration scripting and automation capabilities.
(Hiring Manager DOES NOT require these skills/ prior experience. However, candidates with any of these will be looked at first.)
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Posted By
Deepika Velusamy
HR Recruiter at Cognizant Technology Solutions India Pvt Ltd
Last Active: 26 Nov 2025
Posted in
Others
Functional Area
Networking & Wireless
Job Code
1553597
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