Chenchen Wang Email & Phone Number

Mountain View, Ca, Us

Palo Alto, Ca, Us

SDDCaaSDevelop Software Defined Data Center (SDDC) Lifecycle Management services for VMware Cloud (VMC) on AWS

San Jose, California, Us

1. WLAN Licensing•
Design and implement license module on Access Controller for Access Points management (C++, Netconf, RedisDB, Openssl)2. Group Based Policy For Openstack•
Wrote a driver for configuring Palo Alto Networks firewall using REST API.•
Added visibility feature for Palo Alto Networks firewall. (Python, Openstack, GBP)3. Application-Based Monitoring (ABM)[Responsible for developing network security product, which sniffs HTTP/SSL traffic, detects anomalies and provides real-time alerts, deployed both on physical machine and in Openstack cloud platform using Docker container.]•
Improved traffic processing rate from 78k/s to 180k/s. (C language, multi-thread)
• Added DPDK/KNI and PF RING/DNA support for faster packet processing. (C language)
• Utilized ZMQ socket programming to communicate among processes.
• Maintains real-time traffic query tool, interactive user view and alerts generating programs. (C/C++)
• Designed and accomplished a script to adjust rules thresholds based on real-time traffic. (Python)
• Maintains a command-line interface to configure and display various con figuration and system settings, as well as interacting with Cavium/Nitrox SDK key loading features. (Perl, Klish, XML)•
Added features of con figuration file synchronization, alerts sending and processes status monitoring between client side and Akamai server side. (Node.js)•
Designed and developed a REST server which processes clients requests of launching virtual machines. (Python, Openstack)
• Launched Docker containers connected by DPDK openvswitch on compute node, testing and improving scaling performance. (Openstack, Openvswitch, Docker)4. CloudABM
• Deploy ABM on Openstack Cloud Platform using Docker containers.}
• Developed a REST server to handle requests of launching ABM virtual machine. (Python, Openstack)

• Handled multiple tickets of complaint• In Data Department, learned the working principals of GPRS, WAP, WLAN, messages and intelligent network• In Core Network Department, learned about signal communication procedure in mobile communication and telephone congestion situation on a Signaling Monitoring Platform

Master'S Degree, Electrical Engineering

Bachelor, Automation