Bryan Chen Email & Phone Number

Sydney, New South Wales, Australia

Snr Systems engineer for the Juniper Apstra DC portfolio

IT Environment: AWS global network Responsibilities: Responsible for AWS network build/deployment globally to provide customer connectivity for requested services. It’s a large scale global MPLS VPN network.

IT Environment: Optus national carrier IP/MPLS core network engineeringResponsibilities: Responsible for the design and build/set up of Optus national IP core/data centre network (MPLS VPN based) for mobile (4G/5G) and fixed line data/voice service using Cisco/Juniper/Nokia routers/Switch/ACI Fabric, Fortinet/Checkpoint firewalls, F5 load balancer..etc.. It involves large scale multi-vendors IP network design/deployment including IP routing of OSPF, BGP/MP-BGP (vpnv4/v6, Router Reflector …etc,) , MPLS, inter-AS MPLS VPN, BGP-LU…etc..

IT Environment: Multiple data centres delivering infrastructure as a service, cloud backup, cloud storage and cloud compute/DR across Public, Private and Hybrid Cloud models. We provide solutions and services across a wide range of industry sectors including Government, Education and Commercial organisations. It involves routing, switching, security, SD-WAN, VPN and connection to public cloud (AWS and Azure)..etc..Responsibilities: Responsible for the design, build and management of iQ3 data centre networks used to deliver iQ3 Cloud services to its enterprise and government client base while meeting business objectives and SLAs including initial connection setup, migration workload from on-prem to the cloud and on going management/monitoring. Also provide service with the customer for on-prem network design, build/upgrade as well as management.

Sydney, Australia

IT Environment: National wide IP core, edge and data centre network, (MPLS WAN with NNI, IT data centre, virtualization …etc.)Description: Optus enterprise networkGroup Description: VDC （Voice and Data Comm）Responsibilities: Design Optus Corporate data network infrastructure including WAN/MAN, LAN and Data centre.

IT Environment: National wide IP core and edge network (MPLS WAN/MAN with NNI, IT data centre, virtualization …etc.)Description: Optus enterprise networkGroup Description: VDC （Voice and Data Comm）Responsibilities: Implementation, Integration and installation of Optus Corporate data network infrastructure including WAN, LAN and Data centre.

Sydney, Australia

IT Environment: Multinational IP network management including LAN and WANDescription: ICT managed service providerGroup Description: Client operation teamResponsibilities: Provide level 2 technical support for customer’s data network system.To monitor, manage and maintain/troubleshoot customer’s multi-national data network system, including routers, switches, firewalls, WLAN.…...

Beijing City, China

IT Environment: IP LAN & WAN network platformResponsibilities: Provide pre-sales technical support for Mobile core network Value Added Service（VAS） system（SMS，PoC…） for China mobile communication operators, including tendering, presentation, writing proposal….etc.. and customer engagement.To provide solution for network setup (Cisco Switches/routers, Nortel/F5 L4 switches, Firewall….) which is integrated with NSN Mobile core VAS system as a whole solution for the customer.Achievements: Successfully supported project: China Mobile Communication Corporation (CMCC) SMSC expansion for Beijing, He Nan and Ji lin province in Y2006 and Y2007 with HP rp7410 server, Cisco 4500 SW, Cisco 3600 router, Cisco Pix525 FW….

Beijing City, China

IT Environment: Carrier data network including LAN/MAN/WAN/Data centre. Focusing on the following products: Nortel Ethernet SW PP8600, BRAS Shasta5000, ATM Passport Switch15K/7K, Optical Ethernet solutionResponsibilities: Provide pre-sales technical support for SP and telecom carrier data network project (IP/ATM/ FR) , responsible for designing customer’s network system with Nortel products including tendering, solution design, presentation….etc.. and customer engagement.Most of our customers are China Telecom, CNC (China Netcom Co.), China Unicom and other national wide carriers..Achievements: Successfully supported projectChina Telecom Jiangxi Province IP MAN network expansion. (BRAS, Y2005)China Telecom Beijing Province ATM network expansion (Y2006)China Telecom Shanxi Province Optical Ethernet network (in the city of Xianyang,Y2005)

IT Environment: Carrier data network including LAN/MAN/WAN/Data centre platform including :Cisco Router (GSR/7600/7200…), Switch(Catalyst 6500/4500/3550), OSR7600, PIX firewall(535/525)Nortelnetworks BRAS Shasta5000, passport Switch, Alteon Layer4 SwitchUnisphere BRAS ERX1400/700Juniper high end Router M320/M160/M40eRedback BRAS SE800/400Responsibilities: Provide technical support for large scale telecom IP network project including system design, product selection, writing proposal/bidding document, making presentation and post-sales service (installation/deployment, configuration, maintenance, trouble shooting…..) as well.Most of our customers are China Telecom, China Mobile, China Unicom, CNC(China Netcom Corp.). (They are all national wide telecom carriers)…..Achievements: Successfully supported projectChina Unicom Beijing Province IP network (Phase III)China Unicom Shanxi Province IP network (Phase III)China Mobile He Bei Province IP networkChina Mobile Gan Su Province IP networkChina Mobile national wide VoIP network Expansion…..

B.S., Computer Science

B.S., Space Astronautic Engineering Science