招聘人数：1

工作地点：苏州

职位要求：

A BA/BS in Computer Science, Engineering, or related discipline (or equivalent combination of education and experience).
One or more advanced technical certifications in the field of data networking (minimum a CCNA certification from Cisco).
At least five years of progressively responsible experience engineering and operating the networks of large, multi-faceted organizations.
Ability to communicate across multiple forms (written, conversational, presentation).
Working knowledge of Cisco IOS, CatOS and Nexus platforms. Experience deploying and managing a broad array of Cisco equipment, including routers, switches, wireless controllers, access points.
Working experience with routing protocols across large networks. Specific routing protocols include: OSPF, and BGP.
Experience troubleshooting problems with network protocols, including: IPv4, Ethernet, MPLS, DHCP, PIM, MSDP, LDP, NAT, DNS.
Ability to troubleshoot problems involving application-layer protocols, including especially HTTP/HTTPS.
Knowledge and experience operating converged (voice/video/data) networks, including knowledge of: CoS, QoS, RSVP, CAR, WRED, and related quality of service parameters.
Advanced knowledge and experience operating MPLS backbones, including knowledge of: RSVP-TE, AToM, EoMPLS, VPLS.
Working knowledge of Cisco VOIP environment.
Working knowledge of load balancing technologies.
Understanding of network security and ability to work within the Cisco firewall/ACL environment.

工作责任：

Investigate trouble tickets and customer issues that are raised as networking problems and identifying the root cause of such issues so they can be fixed or routed to more senior network engineers. This may involve collaboration with the variety of OIT teams, IT Security Office, and other IT staff.
Provide 2nd tier support for network systems, including coverage for problems with supported equipment. Respond to such events with appropriate troubleshooting, and problem remediation. Follow-up with any recommendations to change systems or processes to prevent recurrence.
Work closely with other engineers and management to implement plans for changing and improving the LAN, WAN, optical, and wireless data networks. This will include code upgrades, configuration tuning and rationalization, and some hardware installation. Take direction from Sr. Analysts for the implementation of high-level design.
Assist in the development and documentation of technical standards procedures for efficient, consistent network operation.
Perform other duties as assigned.

联系方式： chenya@o-hr.cn

发布时间： 2020-05-09