• Design, implement, and maintain the company’s network infrastructure, ensuring high availability and optimal performance.• Configure and manage network devices including routers, switches, and firewalls to enhance network security and efficiency.• Develop and enforce network policies and procedures to safeguard company data and infrastructure.• Monitor network performance and troubleshoot issues to minimize downtime and improve user experience.• Coordinate with IT support teams to resolve network-related problems and provide technical support.• Implement network security measures such as VPNs, IDS/IPS, and firewalls to protect against cyber threats.• Conduct regular network audits and vulnerability assessments to identify and mitigate security risks.• Manage and support remote access solutions for employees, ensuring secure and reliable connectivity• Responsible for maintaining and installing IP cameras, and NVR.• Configure, maintain and upgrade network devices which include Switches, routers, Wireless controllers, and Access Points.

• Setting up the network• Maintaining the network• Expanding the network• Adding new host machines to the network• Troubleshooting network problem• Setting up a new network and connecting it to the existing network using a machine functioning as a router, thus creating an internetwork• Configuring machines in users' homes or in remote office sites and enabling these machines to connect over telephone lines to your network• Connecting your network to the Internet, thus enabling users on your network to retrieve information from other systems throughout the world

Conducting IT Policy analysis to assess prevalent IT hardware & network environment to identify the Problem risks to implement effective mechanisms to resolve the upcoming issues.▪ Monitor and look after all MPLS, VPN and Lease Line.▪ 95 % SLA for Tickets closure with quality.▪ Report and escalate Issues when no resolved within given timeline.▪ Add, Remove the user accounts & Groups in Active directory.▪ Performed updates, service packs & hot fixes using Windows update & Group policies.▪ Installation Configuration & troubleshooting of DHCP Server in Windows Server 2003.▪ Installation, Configuration & troubleshooting of Antivirus Server.▪ Monitoring the Virus signature file & Admin console to updates the client antivirus.▪ Maintaining and changing VLANs as per the requirement from CISCO Access switches▪ Managing IT assets and vendor co-ordination.▪ Monitoring our infrastructure, as well as providing level 1 (First level Troubleshoot) support to customers and IT Partners.▪ L1 & L2 troubleshooting (Router, Switches).

• Support LANs, WANs, network segments, Internet, and intranet systems.• Maintain system efficiency.• Ensure design of system allows all components to work properly together.• Troubleshoot problems reported by users.• Make recommendations for future upgrades.• Maintain network and system.• Analyze and isolate issues.• Ensure network connectivity throughout a company's LAN/WAN infrastructure is on par with technical considerations.• Design and deploy networks.• Perform network address assignment.• Maintain network facilities in individual machines, such as drivers and settings of personal computers as well as printers.

• Monitoring all Base station Network and Services.• Report and escalate Issues when no resolved within given timeline.• Monitoring our infrastructure, as well as providing level 1 (First level Troubleshoot) support to customers and IT Partners.• Monitor and look after all Wireless networks and Fiber path.• Good Knowledge of HP or Juniper switches and routers configurations• Handling the monitoring tools, including to CRM, Whatsup Gold.• Maintaining wide area / local area networks and with the tools used to monitor / trouble shoot issues.• Maintaining Local Area Networks and Cisco switching devices.• Troubleshooting and Maintenance of LAN, WAN, Wi-Fi Connections, Hardware installation etc.• Installation, configuration & maintenance of Small & Medium Enterprises (SME).• Installation, configuration and troubleshooting of Wireless Equipment’s and Maintain the Uptime of the network.• Commissioning, testing and troubleshooting of all the leased circuits (2Mbps and 64Kbps).• L1 & L2 troubleshooting (Router, Switches, firewall, Wireless controller).