Engineer System Administrator

Li Zhang

**** ******* **. #*. *** Francisco, CA 94109

415-***-**** E-mail: ********@*****.***

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Objective Seeking a Linux System Administrator

Summary of Qualifications

* ***** ** *irect experience in a complex mission critical enterprise

environment using Unix and Linux hardware and software, and customer

troubleshooting skills.

5 years of direct experience of global system and database backups, off-

site archiving and data recovery.

2 years as Oracle systems admin and 1 year test engineer experience.

Thorough understanding of Unix and Linux software and hardware

development, integration, testing and release. Quick learner and willing to

learn new technologies.

Technical Skills

Operating Systems: UNIX (Solaris, AIX, SGI,HP), Linux (Redhat, Fedora,

Ubuntu, Centos), Windows (2000, NT, XP, Vista).

Languages: Bash, C & Korn shell scripts programming, C & C++.

Other skills: Oracle, SQL, Legato, Veritas, SAN, NAS, Bind, Apache, Jboss,

NetApp, BigBrother, Nagios, FTP, VMWare, TCP/IP networking, tcpdump,

JumpStart, KickStart, DNS, NIS, NFS, Samba.

Professional Experience

Continuing education on computer technology 01/2011 - present

Attending networking class in SFSU during summer

Reading technical books specifically regarding networking and mysql

Nextag, San Mateo, CA

System Administrator, 03/2008 - 06/2010

Responsibilities:

Responsible for installation, configuration, and administration of Linux

systems in production. Maintained the configuration of Linux servers, and

involved in architecture discussions.

Performed system administration and management of the production severs on

Linux

Ensured all systems operate in an efficient, responsive, and secure manner

Deployed and maintained mission-critical front-end web servers and back-end

server farms

Troubleshoot hardware and software problems

Pushed production bug fixes, patches, and maintained servers to security

standards

Executed DNS entry changes, OS configuration changes, performed logical

and physical changes to the production environment

Reed Elsevier MDL, San Ramon, CA

Senior Systems Engineer, 05/2004 - 11/2007

Responsibilities:

Provided hands-on implementation and administration of Unix and Linux

servers, network storage and backup/restore systems. Monitor and

troubleshoot these servers, systems and their applications.

Descriptions:

Provided software support for UNIX and Linux platforms. Installed new

systems and performed upgrades and patch installation. Solved OS and other

UNIX and Linux problems such as Bind, DNS, NIS, NFS, Samba, TCP/IP

networking for users.

Troubleshoot hardware problems and participated in installation and

configuration of network storage hardware such as NAS and SAN. Installed

and replaced hardware on UNIX and Linux platforms.

Set up EMC Legato backup servers, installed backup clients on UNIX, Linux,

Windows, WinNT, WinXP, AIX, SGI, NetApp and SQL machines. Planned the

backup procedures and performed backups daily for the company and remote

offices world wide.

Restored file system/database for users. Troubleshoot backup servers,

jukeboxes, and all types of client problems on the network.

Systems Engineer, 04/1999 - 04/2002

Responsibilities:

Provided support for IT and participated in Unix and Oracle administration

processes.

Descriptions:

Installed Unix, Solaris, SGI, AIX new systems and performed upgrades and

patch installation. Installed and replaced hardware on the UNIX platforms.

Installed different Oracle versions on Sun and Windows, NT & XP servers.

Configured Oracle instances and listeners. Monitored Oracle databases on

distributed systems.

Test Engineer, 03/1998-03/1999

Implemented, executed and maintained tests for MDL products across multiple

platforms and operating systems. Identified and tracked software defects.

Contributed to improving practices and procedures on the products.

Education and Certification training

B.S., Business Administration, Information Systems

San Francisco State University 01/1998

Associate in Arts Degree

City College of San Francisco 12/1994

Immigration Status US citizen

Bilingual: Chinese & English

References available on request

Contact this candidate