Responsibilities
1) Responsible for network infrastructure planning, optimize and improve the network infrastructure
2) Responsible for the daily operation including configuration, daily support activities, trouble shooting, performance monitoring and change management in a over 1000 devices network environment.
3) Responsible for network security management and participate in security related projects
4) Responsible for F5 Loadbalancer Management
5) Responsible for dedicated Line and in-country MPLS management
6) Responsible for public DNS management
7) Responsible for working and partnering with network vendor to come up with solutions.

Qualifications
1) Minimum 5-year experience of infrastructure operation in a large, international organization or IT provider serving global industries.
2) Expert in network technology field, routing, switching, access control and network security
3) Expert in using Network Debugging Tools like wireshark, netflow Analyzer, SNMP, httpwatch, Fiddler to analyze complex network issues and discover the root cause
4) Deep understanding of performance management; deep understanding of Cisco Nexus switch ,Cisco MDS SAN switch Architecture, Cisco Wireless, Cisco ISE architecture and able to manage a medium enterprise wireless network
5) Familiar with Windows or Linux environment of enterprise application, VMware virtualization enterprise environment and Citrix VDI environment
6) Familiar with VOIP and Video conference, able to optimize and troubleshot in a complex Enterprise environment
7) CCIE certification will be preferred and fluent English and will be a plus

中美聯(lián)泰大都會人壽保險有限公司（以下簡稱“大都會人壽”）是由美國大都會集團(MetLife Group)下屬公司和上海聯(lián)和投資有限公司合資組建而成。美國大都會創(chuàng)建于1868年，跨越三個世紀(jì)，穩(wěn)健經(jīng)營，目前是北美地區(qū)最大的人壽保險公司。

憑借美國大都會集團在保險業(yè)的豐富經(jīng)驗以及上海聯(lián)合投資有限公司對中國市場的深刻認(rèn)識，大都會人壽致力于為中國消費者提供值得信賴和專業(yè)的保險方案，我們通過顧問行銷、銀行保險、直銷行銷、團險和數(shù)字行銷等多元渠道，為全國各地11個省市的消費者提供人壽、健康、意外及儲蓄型保險產(chǎn)品等保險服務(wù)。未來，我們將逐步建立起遍布全國的保險服務(wù)網(wǎng)絡(luò)。

我們的優(yōu)勢?
全美第一大和全球第三大人壽保險公司?
2013年財富世界500強中排名129位
中國排名前列的外資人壽保險公司
美國500強企業(yè)前100位中90家是Metlife客戶
兩次世界大戰(zhàn)及911事件美國最大的賠付方
進入中國10年未發(fā)生過一起理賠糾紛?

人才是大都會人壽的重要資產(chǎn)，追求卓越，攜手共贏”是大都會人壽核心價值觀的一部分，基于此，我們致力于成為保險行業(yè)的首選雇主，不斷吸引、發(fā)展和保留優(yōu)秀人才。
我們實施公正、公平、公開的雇傭程序，推行“全面回報”的薪酬策略，為員工提供多樣化的培訓(xùn)和職業(yè)發(fā)展機會，維護員工工作與生活的平衡，幫助他們實現(xiàn)職業(yè)夢想和人生價值。