Sachin Varshney

Experience

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  Motherson Technology Services

  Oct 2015 - Mar 2019

  Technology Engineer

  Manages Global IT Network Infra.Supports LAN network using Cisco Access Switches 2960, Cisco Core Switch 4500.Establishes networking environment by designing system configuration, directing system installation, defining, documenting, and enforcing system standards.Identifying, Collecting and Analysing security relevant logs for reporting and compliance purposes.Secures network system by establishing and enforcing policies, defining and monitoring access.Review firewall configurations and other infrastructure-related processes and implementations.Network Support to remote users.Configuring Aruba Access Points.Managing WAN environments over Cisco Routers, Cisco Firewalls, FortiGate Firewalls.Install, support, and maintain LAN, WAN, and wireless networks.Installing and configuring Cisco switches to merge voice and Data network infrastructure.Monitoring performance and analysing network irregularities using tools such as StableNet & SCOM.Creating and maintaining network topology documentation as new sites were integrated. Show less

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  Eseye

  Mar 2019 - Jan 2020

  Network Engineer

  Administration on IOT SIM cards.Troubleshoot network connectivity of IOT Devices using tools like Wireshark, Validation Portal, Tigrillo.Hera Router configurations.Making data Netflow Reports for audit purpose.Monitoring system alerts, VPN connectivity using Nagios tool. Interaction with International clients on call for support of their IOT devices.

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  Kent RO Systems Ltd.

  Jan 2020 - Oct 2020

  Senior Network Engineer

  Manages entire network infra of Kent Head office and its branches.Supports Radware Load Balancer, PRTG Network monitoring tool, Cisco Routers, Cisco Switches, Avaya IP Telephony, Cisco WLC, FortiGate Firewalls, Cisco ASA Firewalls.Manages End-Point security using Trend Micro security solutions.Setup site-to-site IPSEC VPN tunnel and Remote VPN (SSL) on Cisco ASA & FortiGate Firewall.Migrate Cisco ASA Firewall [5525] to Fortigate Firewall [400E].Creating and modifying rules, diagnose and resolve LAN/WAN problems. Show less

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  Rackspace Technology

  Oct 2020 - Jan 2022

  Network Security Administrator

  Worked on Cisco ASA Firewalls and F5 Load Balancers.

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  Tech Mahindra

  Jan 2022 - now

  Sr. Security Analyst