Simranjeet Singh Sandhu

Simranjeet Singh Sandhu

Network Support Engineer

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location of Simranjeet Singh SandhuNoida, Uttar Pradesh, India

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  • Timeline

  • About me

    Associate Consultant at HCL Technologies | Network Engineer | Cisco Viptela SDWAN | Cisco Meraki | Cisco Wireless | Legacy R&S | CCNA R&S, Cisco Enterprise SD WAN, ITIL V4

  • Education

    • UPTU

      2009 - 2013
      Bachelor of Technology (B.Tech.) Information Technology

      .

    • Dr. A.P.J. Abdul Kalam Technical University

      2009 - 2013
      Bachelor of Technology - BTech Information Technology
  • Experience

    • Tata Teleservices Ltd

      Jul 2014 - May 2016
      Network Support Engineer

      • I have good knowledge over Leased Line technology (DLC , NPLC , ILL , MPLS, PRI/ISDNPRI , SIP TRUNK ) .• Troubleshooting lease line connectivity issues on routers and switches.• Coordinating with the field engineers to get the client issues resolved at the earliest.• Resolving fault and service tickets within the agreed SLAs.• Troubleshooting Last Mile connectivity ( RF, Copper , Fiber ) • Aggressive learning skills to become productive for the team in much less than the allotted time. • Excellent communication, analytical and interpersonal skills. Show less

    • HCL Technologies

      May 2016 - now

      Routing & Switching | Network Engineer at CISCO NOC ( Cloud & Managed services )Troubleshooting Routing & Switching issues on Cisco devices ( Router and Switch ) Hardware: 800 , 1800 , 2800 , 2900 , 3750 , 3850 , 4500, 6800, 9300, ASA 5500 , ASR 1k , ISR 4400, vCSR 1000v.Troubleshooting WAN/LAN.DMVPN, LTE 4G, IPSec , OSPF, EIGRP, BGP , NAT/PAT , ACL, QoS, ZBF , PBR , VLAN , STP , IOS UpgradeTroubleshooting network related issues on MERAKI Cloud Managed devices ( MERAKI Security Appliances, MERAKI Switches , MERAKI APs )Hardware: z1, MX 64 , MX 65 , MX 84, MX 100MS 220 , MS 225 , MS 320 , MR 32 , MR 42 Troubleshooting network related issues on Viptela SD WAN devicesHardware: vEdge 2000 , vEdge 100, vCloudPlatform: vManageTroubleshooting & monitoring Data connectivity issues on CISCO IoT gateway devices in manufacturing industry.Hardware : Cisco IoT Gateway IXR800 Platform: Kinetic , AT&T Jasper ( LTE SIM management )Monitoring & Troubleshooting issues with Access Points & Wireless Lan Controller. Show less Routing & Switching | Network Engineer at CISCO NOC ( Cloud & Managed services )Troubleshooting Routing & Switching issues on Cisco devices ( Router and Switch ) Hardware: 800 , 1800 , 2800 , 2900 , 3750 , 3850 , ASA 5500 , ASR 1k , ISR 4400, vCSR 1000v.Troubleshooting WAN/LAN.IPSec , OSPF, EIGRP, BGP , NAT/PAT , ACL, QoS, ZBF , PBR , VLAN , STP , IOS UpgradeTroubleshooting network related issues on MERAKI Cloud Managed devices ( MERAKI Security Appliances, MERAKI Switches , MERAKI APs )Hardware: z1, MX 64 , MX 65 , MX 84, MX 100MS 220 , MS 225 , MS 320 , MR 32 , MR 42 Troubleshooting network related issues on Viptela SD WAN devicesHardware: vEdge 2000 , vEdge 100, vCloudPlatform: vManageTroubleshooting & monitoring Data connectivity issues on CISCO IoT gateway devices in manufacturing industry.Hardware : Cisco IoT Gateway IXR800 Platform: Kinetic , AT&T Jasper ( LTE SIM management )Monitoring & Troubleshooting issues with Access Points & Wireless Lan Controller. Show less Routing & Switching | Network Engineer at CISCO NOC ( Cloud & Managed services )Troubleshooting Routing & Switching issues on Cisco devices ( Router and Switch ) Hardware: 800 , 1800 , 2800 , 2900 , 3750 , 3800, 4500, 6800,9300 ASA 5506,ASA5516 , ASR 1k , ISR 4331Troubleshooting WAN/LAN.DMVPN,IPSec , OSPF, EIGRP, BGP , NAT/PAT , ACL, QoS, ZBF , PBR , VLAN , STP , IOS UpgradeTroubleshooting network related issues on MERAKI Cloud Managed devices ( MERAKI Security Appliances, MERAKI Switches , MERAKI APs )Hardware: z1, MX 64 , MX 65 , MX 84,MS 220 , MS 225 , MS 250, MS 350, MR 32 , MR 42 Show less

      • Associate Consultant

        Oct 2021 - now
      • Senior Specialist

        Nov 2019 - Jan 2022
      • Specialist

        May 2017 - Nov 2019
      • Network Engineer

        May 2016 - May 2017
    • Collabera Technologies

      Jun 2016 - Apr 2017
      Network Engineer
  • Licenses & Certifications

    • Cisco Certified Network Associate (Routing & Switching )

      Cisco
    • ITIL Foundation V4

      NIIT Limited
      Sept 2019
    • Cisco certified specialist - Enterprise SD WAN Implementation

      Cisco
      Nov 2020