Jianping Zhao

Experience

• 

  Bulletproof InfoTech

  Jul 2018 - Feb 2019

  Network Analyst
• 

  Stealth Network Services

  Feb 2019 - Jun 2021

  Network Specialist

  - Maintain client's Cisco-based enterprise network infrastructure which includes 23 remotes sites and 4 data centers with 2000 active users- Manage client's DMVPN overlay to provide stable inter-site connections- Adjust Cisco ASA firewall rules and create IPSec VPN tunnels between the client's corporate network and cloud service providers, such as Cisco email security, Oracle cloud, etc.- Manage the Cisco telephony system which composed of multiple CUCM servers and UC servers with more than 1000 active desk phones. Adjust CUCM settings, such as CSS, partitions, device pools, SIP trunks, route patterns when client add or decommission the remote sites- Maintain Cisco controller-based wireless network which uses FlexConnect, deploy both indoor and outdoor access points for remote sites- Provision and deploy Cisco SD-WAN appliance (Viptela) for remote sites and create policies on vManage portal to support LTE redundancy- Setup the SolarWinds Orion platform and create customize alerts to monitor network environment health and response urgent alerts, such as site down, data center device down, etc.- Deploy Cisco CSPC to manage client's SmartNet Total Care contracts- Monitor ServiceNow ticket queue and assist client's service desk team to troubleshoot the complex issue- Consulting client with several IT projects to align their network infrastructure with their business needs Show less

• 

  Calfrac Well Services

  Jun 2021 - Oct 2022

  Network Analyst