Job Status:                 Full time
Relevant Work Experience:         3+ years
Education Level:             Bachelor
Preferred major:             Computer Science
Language capability:             Good English reading and writing
Working location:             Beijing

[bold]Job responsibilities:[/bold]
1.    To work with our international network operation team, administrate all of our local servers, network devices in IDC for mobile teams, to ensure very high hardware availability ;
2.    Work with international team, to carry out high reliability hardware architecture, considering the hardware redundancy, load-balance, network security, service persistency, recovery in fault mechanisms to ensure 24*7 persistent services;
3.    You will have the responsibility to take care of all of the underlying system services(HTTP, HTTPS, SSH,SMTP/POP3, DATABASE) running on servers to make sure they are keep serving the high level applications with zero fault time;
4.    You will have the responsibility to protect our servers and network devices from being attacked over the internet or intranet using your intelligence and experience;
5.    Communicate with development team and testing team or any other teams need your assistance;
6.    We may need you to work under pressure to ensure the highest quality persistent services;

[bold]Technical background and skills:[/bold]
?    Full knowledge of the network topologies
?    Rich experience in the switches, routers and firewalls configuration and maintenance, know SNMP well
?    Full knowledge of the TCP/IP protocols stack, got familiar with TCP and UDP transfer protocols
?    Good experience in sniffers, ports scanners (nmap) to find attacks and potential threat from the LAN or Internet
?    Rich experience in Linux, Windows NT/2000/2003 system administration
?    Familiar with Microsoft Windows domain administration
?    Know how to configure a set of system services, including httpd, https, smtp, pop3, ftp, ssh, dns, rsync, nfs, etc.. on Linux systems, and www, smtp, pop3, ftp, dns, dhcp, etc.. on Windows platforms
?    Master a set of well-known service software: Apache, Tomcat, Resin, Qmail,
?    Sendmail, Oracle, MYSQL.... on Linux platforms, and IIS, Oracle, MSSQL, MYSQL… on Windows platforms
?    Good experience in Unix shell programming and Windows batch scripting
?    Should be able to make use of iptables on Linux and security policies on Windows to meet a variety of security requirements
?    Master at least two of the load-balancing methodologies to carry out high scalability service environment according to different situations

[bold]有意者请发中英文简历至：[email]peggy@[/email]
或详情联系021-62173335[/bold]

sorry,发错版了。
请参考求职招聘版