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John W Castro | Elance
 
176985602337900
Last Sign-in: Jun 12, 2014

John W Castro

Systems Administrator
   United States
  |   Herndon, VA

Overview

Minimum Hourly Rate $55

Accomplished Systems Administrator with extensive experience overseeing and providing enterprise-level support for a diverse array of systems. Motivated, results-oriented professional, recognized for mobilizing teams to engage in complex, multistage projects and achieve both corporate and client objectives.
Web Design, ASP, IIS, JAVA,SQL Database Management. Server Administration, Infrastructure Assessment, Business Continuity, Cloud Computing and Network Security.

Planning and Implementation of data storage solutions, Intrusion Detection...

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Portfolio

Skills (10)

Tested
Microsoft Windows Server
Network Administration
Linux System Administration
Cloud Computing
AWS
Data Warehousing
Database Administration
Windows Administration
Microsoft SQL Server Administration
SQL

Service Description

Specialties

Systems Administration,Server Maintenance & Management, Networking Security, Network Support, Business Continuity Plan, Disaster Recovery


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Employment

Amazon Web Services
Cloud Support Engineer
2013 - 2014
AWS Engineer tasked with providing infrastructure support and architecture advice for selected Enterprise & Business Customers on AWS Relational Database (RDS), Redshift, CloudFormation,...
Mediaspa LLC
Systems Administrator
2011 - 2012
Database & Systems Administration for a web hosting provider firm in Westchester County New York. Handled over two hundred client domains nationwide. •Implemented a centralized FTP system with...
Time Warner
Windows MIgration Specialist
2010 - 2010
Systems Development GECS Servers migration support to production enviroment, ensuring compatibility with existing equipment and applications. •Developed migration strategy for Global Event Control...
United Nations
ICT/Systems Specialist
2007 - 2009
•Developed, applied and updated procedural documentation, ensuring information integrity and availability. •Oversaw four floor networks panels, including server systems updates, backups, AD...

Education

UMUC
B.S. Cybersecurity
2010 - 2013
SUNY Westchester Community College
A.A.S Computer Science
2005 - 2007

Keywords

Windows Server 2003-2008
Active Directory
Exchange Server 2003-2010
ASP.NET
Web Server
My Snapshot
IT & Programming
1
Elance Level
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  • 12 months
  • Lifetime
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Identity
Username
johnthwayne
Type
Individual
Member Since
October 2009
Elance URL
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0
John W Castro | Elance

John W Castro