网络工程师

Responsibilities
• Administration and management (technical operations) of firewall infrastructure
• Evaluate and upgrade firewall hardware and/or firmware
• Coordinate with vendor, deploy, configure and manage Firewall devices according to system engineering design.
• Perform period health check and tuning of firewall devices.
• Performs technical assessment of any non-well defined or complex firewall change requests prior to implementation.
• Planning and recommending overall improvements in networl management
• Device Access management
• Advanced troubleshooting production problems with RCA and fault diagnosis
• Performance and historical trend analysis
• Develops processes for improving operational efficiencies, as well as identifies/implements automation tools for existing manual processes.
• Prepares technical reports, memoranda, and instructional manuals as documentation of network design and operational requirements.
• Management of network daily activities; incident and problem management
• Responsible to work with respective team members on the review of network architecture and design
• Responsible to work with the respective server and application teams’ members
• Responsible to work with the respective network vendors’ teams for the trouble-shooting, identification and resolution of network problems
• Responsible for network devices, as well as appliances, vulnerability review and assessment.
• Responsible for network devices, as well as appliances, change implementation review and assessment
• Ability to work independently or as a team player.
• Experience in highly complex data center network design and support
• Experience with Cisco products specially DCI technology
• Experience with Cisco Software Define network (ACI, DNAC, etc)
• Strong hands on experiences on Fabric Patch, OTV, VPC+, Vxlan, Mlag, MP-BGP
• Knowledge and experience in employing and using various networking trace tools,
• Pro-active, dynamic and with good analytical/conceptual thinking.