Job: Senior Network Admin – Networking & IT Security Administration

Title Senior Network Admin – Networking & IT Security Administration
Years of Experience 6 + Years
No of Vacancies 1
Location Kattankulathur, Chennai
Job Information

Guiding team members and Engineers in all areas of  DC operations(Network, Network Security, Email, Server and Storage issues) in the day to day activities.
Involving and resolving L3 issues of Server, Networing and IT security
Evaluating and doing POC for Datacenter’s Server and Networking requirement.
Providing technical inputs for pre and post-project implementation in DC
Acting as Cognate to Team lead in Datacenter
Co-ordinating with the vendor along with the team for Project implementations and maintainenance of Checkpoint, HP servers, Netscaler and Aruba Controllers etc.
Exploring, studying and configuring advanced technologies in Cisco, Aruba, and firewalls.
Planning, configuring and monitoring the security arrangements for the protection of the network systems and transferring knowledge to team members to maintain on day to day basis.
Investigating intrusion and hacking incidents, collecting incident responses, and carrying out forensic investigations.
Maintaining and Monitoring of all ISP links and Critical Network Devices using NMS Opmanager and PRTG and assigning to DC team members to resolve the issues on a daily basis.
Taking care of entire campus network cabling in both fibre and UTP.
Installation, configuration, Maintenance and monitoring of Network Devices (Cisco, Aruba and HP Switches).
Installation, configuration, Maintenance and monitoring of Wi-Fi Controllers-Aruba and Jaze controllers.
Firewall administration (Checkpoint and WatchGuard).
Cisco ACL Administration and Maintenance.
Upgradation of IOS or firmware in all Network Devices.
Configuration and Maintenance of Load Balancers.
Co-ordinating with ISP vendors for new links and Maintenance of ISP and MPLS links with vendors and other campus Engineers for Link issue.
Providing support for all Big Events (Counselling, Admissions) and Programs in our University in terms of Network Connectivity, Wi-Fi Connectivity and Internet Speed.
Maintaining the all Network Assets of our University up to date using Cisco Advisor, etc…
Providing support to all Engineers in the areas of Network and WiFi network related issues.
Inspecting the site, collecting requirements and providing estimates to Purchase department in terms of network cabling.
Co-ordinating with vendor for completing the new network projects

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