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Last updated: October 1, 2015
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Serge P.

Serge P.

Software tester/Test manager

Russia - Tests: 3

Since 2006 I'm testing software. I tested the embedded programs with high security requirements (avionics), programms for retail and banking. I am currently working test manager at a large IT company and have extensive experience in - test analysis - test development - estimation - planning and other activities. Work at odesk is my hobby that allows me to broaden my horizons in software testing.

$11.00 /hr
0 hours

Esteban Hernandez

Esteban Hernandez

Esteban Hernandez

Costa Rica - Tests: 5

General Overview Linux Administrator with 5 years experience I am seasoned enough to know to acknowledge when I do not know something, or do not have the answer. There is never “one way” to do something, and no matter how a problem is solved, there is always a better solution. Enjoy challenges and learning. I will not charge for learning general technologies that have application beyond a contracted project. I believe in the power of the web. I believe in the power of cloud computing, and SaaS. Willing to do oncall 24x7 immediate availability. Experience Cloud Services: Amazon Web Services EC2 Elastic IP Console Manager I have recently completed a number of production server deployments to Amazon Web Service (AWS). Each migration included building a new AMI as well as exports/imports of production data. SVN migration to AWS (centOS) dotProject migration to AWS (centOS) Bugzilla migration to AWS Linux (Centos, Ubuntu, Solaris, Suse, Red Hat) Worked for software development company for 4 years maintaining and deploying a wide variety of systems and applications including: LAMP, Bind DNS, PHP, apache, mysql, LDAP, Nagios, Cacti, fortigate firewalls, Joomla, wordpress, Plesk, Jboss4, Tomcat, Oracle, PXE Installs, Vmware, Virtual Box, red hat spacewalk, Bacula, Oracle and Mysql migrations, shell scripting and general sys admin work maintaining and monitoring the data center with over a 100 servers. HP (Technical Account Manager): 1 year experience handling Level 3 linux cases with US based customers, main point of contact between HP and the clients communicating via Email, phone or video chat, helping them resolve the cases from beginning to end engaging engineers from 3rd party software if required and keeping constant communication between the parties.

78% Job Success
$22.22 /hr
71 hours

Shaukat N. Agency Contractor

Odesk ❶ Consultant | Network/System Admin | Database | Cloud Computing

Pakistan - Tests: 17 - Portfolio: 8

To start with, my background, qualifications and work experience in networking, systems engineering and security appear to be well suited to your specific requirements. I hold a Masters Degree in computing with specialization in Network Security and Databases along with that I hold certifications ranging from "MCSE-MCITP" to "RHEL" and from "CCNA" to "Juniper". I am confident that I can make a significant contribution to your company, specifically by providing excellent technical services and support to your company and clients. My achievements range from setting up and installing top-notch network solutions for various companies as a consultant to providing support for WINDOWS, UNIX based hardware/ software solutions. Further my background includes over 5+ years of Systems and Network Administration activities across a number of Offline and Online Projects along with reputed organizations. I have had extensive VMware and VCenter administration experience migrating virtual machines using both Physical to Virtual (P2V) and Virtual to Virtual (V2) strategies. This included a project team that covered over 250 migrations over an 18 month period. I have also supported and managed a large high availability Citrix environment and a high availability Microsoft SQL server 2008 cluster. In previous positions I had significant exposure to Microsoft Active Directory and LDAP environments as well as some virtualization experience using VMware and Cisco hardware along with Linux Upfront. The Cisco virtualization included administration of the Nexus 1000V virtual switches.

Associated with: Destra Soft, CyberPak Technologies

98% Job Success
$20.00 /hr
4,236 hours

Francisco Goncalves

Francisco Goncalves

IT Architect / Open-Source Solutions and Linux / Virtualization Specia

Portugal - Tests: 1 - Portfolio: 4

Over the last 4 years i have worked as a Team Leader and Analyst / Programmer in the development of B2B & Social Web Apps, using PHP and JavaScript Programming Languages and associated tools like RAD PHP and WaveMaker RAD / SpringSource Java based (Javascript and Java), all based on agile methodologies. Also Programming in C++ and Shell Script, for specific project module interfaces with O/S via IPC. Also as Project Development of a CRM/Contact and E-Commerce Web Applications written in JavaScript and Java / Hibernate with MySql DataBases and TomCat WebServers. JasperSoft BI & Report Writer with Java and JavaScript Integration. Also Spring Data and MongoDb technology implementations for document storage and retrieval. Doing Systems support in Linux O/S, Virtualization, Shell & C Programming, High-Availability systems and security like firewalling and IDS (Intrusion Detection Systems) technologies. Also a Full implemention of a project for a large enterprise, involving Linux systems, virtualization platforms based on VMware Server and Linux KVM, an innovative solution for electronic mail (e-mail), collaboration and information sharing (Zimbra e-mail, now VMware), management and monitoring solution and tools with OpenQrm Data-Center Cloud Automation, Hobbit and Monit/Munin, all of them based on open source software. Also provided the development of Linux Shell scripts to fully automate backups of physical machines and virtual servers, provisioning strategies, performance tuning and troubleshooting, security and active measures for proactive and preventive maintenance. The complete deployment of platforms and tools to assist in the complete automation of the data-center, with Cfengine 3 (Automation & ITIL V3), Snort and Swatch Logging Analysis. Implementation of Open Collaboration and Content Management Platforms in the Cloud, provided as a service (SaaS). Implementation of a Thin-Client Infrastructure to provide Virtual Desktops as a service in a SaaS model (Linux and Windows Applications). Applications Developments in PHP, Java and Javascript, and my recent project (a 6 moths development) can be accessed here :

$40.00 /hr
0 hours

Sarath M S

Sarath M S

Web developer guru with expertise in Elgg / Drupal / NodeJS

India - Tests: 4 - Portfolio: 1

I am a Generalist Programmer with special interest in developing web applications. I have expert level skills in Javascript, PHP, Python, C++ I have worked as Technical Lead in game development studios for about 3 years particularly working on mobile games with tools like Cocos2d-x. As a developer I also possess important skills in UNIX shell scripting, build scripts and version control systems like GIT and Mercurial. A very vocal advocate of Free and Open Source software.

$22.22 /hr
372 hours

Nidhi Chandok

Nidhi Chandok Agency Contractor

Linux Administrator

India - Tests: 10 - Portfolio: 2

To accept wider and more challenging role for driving organizational growth & profitability by applying specialist skills in Linux, Networking & Windows System Administration.

Associated with: AerieWeb Technologies

$16.67 /hr
475 hours

Al Mamun

Al Mamun

System Administrator, Windows(MCSE) & Linux Server

Bangladesh - Tests: 4 - Portfolio: 6

I have been working as System administrator for more than 10 years in well known Software development & Hosting company. I have thorough knowledge and hands on Experience on for the following areas of both Windows & Linux:1. Web server(IIS, Apache, Nginx) , 2. DNS server3. FTP Server, 4. Mail Server(Sendmail, Postfix, Exim, Exchange)5. VPN Server setup and configuration.6. Database server (MS-SQL, MySql) 7. Version Controlling Server like Subversion, Visual Source Safe8. Various CMS like Joomla, Wordpress, Drupal, Ektron, DotnetNuke 9. Continuous Integration Process with CruiseControl/Hudson/Nant also provide support to many dedicated servers hosted in Rackspace, Godaddy, 1and1, Bluehost, Hostmonster, Blacknight etc.

Groups: Microsoft Certified Professionals

98% Job Success
$15.00 /hr
880 hours

Hayk Yeritsyan

Hayk Yeritsyan

Expert Software Tester and QA Lead

Armenia - Tests: 8 - Portfolio: 3

***Guaranteed by Upwork as one of the most trusted Freelancers*** You can see my portfolio here: Having worked as a QA Specialist for 3 years for a company, as an individual, or as part of a team. I have extensive experience on the subject, which I can contribute through: - Functional QA - Certification Testing - Test Scenarios Creation and Reviewing - Defect Management I have sound knowledge of JIRA, Bugzilla, DevTrack, Confluence, Zephyr. My objective is to create a wonderful working relationship to my employer. I always come up with new ideas, suggestions. Why I am here and my responsibility: - to find bugs in your application.

100% Job Success
$16.67 /hr
9 hours

Alexey Kucherenko

Alexey Kucherenko Agency Contractor

Node.js full stack expert developer

Russia - Tests: 20 - Portfolio: 14

Last 3 years working only with * Back-end: NodeJS * Front-end: Angular.js / Backbone.js * TDD/BDD: Mocha, Sinon.js, should.js, jasmine, chai, protractor (server/client) Experienced in WebRTC * Chrome/Firefox native API * Opentok/TokBox API * Vidyo API Other experience: .NET Framework / ASP.NET MVC / SQL Server / Azure / AWS / Heroku / PHP / Zend Framework / Kohana / Yii / CodeIgniter / Ruby / Rails / Sinatra / Vert.x / MySQL / PostgreSQL / Python / Django / Redis / MongoDB / SQLite / node.js / express.js / / CoffeeScript / Backbone.js / Angular.js / Require.js / Bootstrap / HTML5 / CSS3 / LESS / Javascript / jQuery / TDD / BDD / Git / Mercurial / SVN / GitHub / BitBucket

Associated with: Intspirit

100% Job Success
$55.56 /hr
5,280 hours