Network Engineer(Contract)
Wipro
2 - 5 years
Bengaluru
Posted: 2/10/2025
Job Description
| ? Commissioning of new links ? VLAN management ? Backup of configuration & restoration ? Addition and modification of routes ? Closure of new incidents ? Liasoning with vendors for escalation ? Preparing root cause analysis ? Preparation of Network diagram - LAN/WAN topology ? Configuration & testing of new network devices ? Creation & modification of access list ? Analysis of LAN/WAN traffic ? Syslog analysis, IOS / FOS upgrades ? Implementation of hardening mechanism ? Monthly / Fortnightly call analysis ? Device rights control ? Preparation of capacity report ? Management of IP address ? Response time analysis & report ? Configuring thresholds for Router & Switch CPU usage, memory usage, bandwidth usage, error % and monitoring the same, alarm generation against any violations ? 24X7 monitoring for any faults (like router outages, link outages, exceeding set thresholds). ? Back-up link availability testing and monitoring. ? Build and configure redundant links, equipment to handle eventuality & reduce down time. ? Network Troubleshooting & recovery in case of any outage ? Performing router, switch, link and modem reconfiguration & troubleshooting. ? Monitor and control configuration aspects like IP address, subnet mask, DNS settings, etc. ? Monitoring existing IOS & patch installed and managing new IOS upgrades. ? Creating new users (Administrative and Privileged) and managing them. ? Configuring and managing IPSEC tunnels (site to site and Remote Access VPN). ? User Account Management: Configuring user authentication. ? Configuring authentication protocols that are available in Cisco IOS (like PAP, CHAP and AAA) ? Implement encrypted password management mechanisms on all supported devices ? Implement privilege rights based on user rights for controlled access. All requests for user creation, modification and deletion will be authorized by customer’s concerned people in a prescribed format. ? Generation of Reports like Switch Availability Report, CPU utilization Report, Capacity Planning Report. Site Availability, Link uptime, ISDN uptime, Bandwidth Utilization, Application-wise Analysis, Link Error, Latency and Trend Analysis Report. ? Network Device Hardening ? WLAN attack detection and Mitigation. ? WLAN security alarm Monitoring and Management. ? Real-time End-User Monitoring. ? WLAN Configuration fine-tuning. ? Upgradation and management of Firmware (AP OS). ? Access Point Inventory Management ? Online WLAN Network Dashboard. ? Providing Availability and Security Reports of Wireless LAN |
About Company
Wipro Limited is a global information technology, consulting, and business process services company based in India. Founded in 1945, Wipro provides a wide range of services, including software development, IT infrastructure management, and business consulting. The company serves various industries, such as banking, healthcare, and manufacturing, and is known for its focus on innovation and sustainability. With a presence in over 50 countries, Wipro is recognized for its commitment to quality and customer satisfaction.
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