System Administrator Engineer

Huadu Xiao

**** **** **** **

Centreville, VA ***20

cell: 202-***-****

email: ******@*****.***

Objective:

I seek Solaris/Linux System Administration/AWS position in an enterprise level cooperation.

Summary of Skills

Have been working as Solaris System Administrator /System Engineer for over 14 years in telecommunication industry (Verizon Communication).

As personal interests in Centos 7 HA, LVM system configurations and maintenance.

Familiarity with AWS Cloud Formation for infrastructure deployment.

Familiarity with AWS python Boto 3 module api call. Developed Aws control module for variety of services.

Skills on enterprise systems Administration, with SAN, NAS, server cluster, virtualization technologies such as VCS, LDOM, ZFS, zones.

Have experience building over 200 servers farm including Data Center planning, setting up networking connection, install OS, setup security systems (Kerberos security system) and daily maintenance including patching, trouble shooting, application support, system fine tuning, and data backup (internal and external such as Netbackup server setup).

In charge of maintenance over 700 servers in variety of data centers across the nation running over 40 different enterprise applications.

Have experience over enterprise storage, backup, security, patching, cloud computing and shell scripting.

Heavily involve in Verizon IT Patrol, CA eTrust, IBM Tivoli, BMC BPA deployment, maintenance and trouble shooting.

Work in EMC, VSU storage environment daily

Have been working on call duty from 03 till 10 and continue work as backend oncall support till now.

Have knowledge on Rehl7/Centos7 HA environment installation and configuration.

2 years perl scripting and

2 years Visual C++ programming experience.

1 year unix/C programming experience.

Certifications

Red Hat Certified System Administrator (5/2018)

AWS Architecture Solution Associate (8/2017)

AWS Developer Associate (9/2017)

Cisco CCNA certification. (9/2001)

Employment history

02/2001 - 12/2017: Unix System Administration in Verizon Communication

06/1998 - 02/2001: Software CM system, developed Software CM system, test data analysis tools in

Perl for UUNET, VA.

02/1996 - 06/1998: Developed Internet fax delivery serice system in Microsoft C++Programming, linux System Administration for Intelisys/IDX Co. VA

08/1995 - 01/1996: Unix C programming/debugging support in Software Moguls MN.

Education

1994-1995: Minnesota State University Moorhead, Computer Science, Master of Science.

1991-1994: Tulane University, Sociology, Master of Art.

1981-1985: Peking University, Electronic Engineering, Bachelor of Science.

Reference

Will provide reference person info by request.

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