Singh K

Experience

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  Mphasis

  Jan 2015 - Aug 2015

  Customer Support Officer

  resolve ticket over call and mail.

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  HGS - Hinduja Global Solutions

  Sept 2015 - Feb 2016

  Customer Support Officer
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  Cellplan Technologies Pvt Ltd

  Oct 2016 - Aug 2018

  Radio Frequency Consultant

  network optimization and troubleshooting.

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  Altruist Lanka Pvt Ltd.

  May 2019 - Feb 2020

  System Engineer

  network optimization, voice and data monitring.

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  Sify Technologies Limited.

  Aug 2020 - Aug 2024

  Network Security Engineer

  • Supporting networks projects also configuration & maintaining of CISCO routers and switches.• Efficiently handling Network, user & users IT related Problems also monitoring Network and Network related Problems.• Troubleshooting routing protocols like EIGRP, OSPF, BGP.• Analysis & periodic check of LAN/WAN traffic• Configuration, administration, and maintenance of Palo Alto Firewall• Provide administration around the Palo Alto infrastructure Service Request, etc• VLAN, VTP, HSRP, STP, RSTP, ACL Creation & Implementation.• Configuring and Troubleshooting HSRP Redundancy Protocol.• Handling service request and ensure timely and effective delivery under defined SLA.• Actively participating in Scheduled events/activities on coordinated changes.• Maintain routes and routing protocol on distribution layer with various routing protocols like BGP, EIGRP, OSPF.• Proficient in configuration of Ethernet link and tracking with HSRP, VRRP.• Working experience of Ticketing tools.• Responsible for general architecture, initial configurations, and subsequent management of Palo Alto Firewall.• Creation and maintenance of Palo Alto firewalls.• Configuration, administration, and maintenance of Cisco Wireless Controllers.• Administration and maintenance of Cisco Access points• Configuring and Optimizing Palo Alto firewall. Show less

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  Forescout Technologies Inc.

  Aug 2024 - now

  Technical Support Engineer