IT & Networking Administrators

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  1. Jeffrey Ong

    Jeffrey Ong

    AWS/WHM/Cpanel/Plesk/Zpanel/ISPconfig/Virtulamin/Webmin

    Philippines - Last active: 11 hours ago - Tests: 5 - Portfolio: 4

    8+ Years of Experience in System and Network Administration Operating system: Ubuntu, Debian,CentOS,Red Hat, Windows Server (2003,2008,2012), XP, Vista, Win7, OSX Server: AWS, EC2, S3, EBS, Digital Ocean, Rackspace, Hostgator, Godaddy, Active Directory, Samba4, VMware Vsphere, Xen Server, Apache,Tomcat, Nginx, Samba File Server, Free Radius, Openfiler, LTSP Server,ISPconfig, Zpanel, Cpanel, Plesk, Linux/Windows Terminal Server, DNS, Bind, MS Excange 2013, Zarafa, Resara, Postfix, Dovecot, Cloud Computing, High Availability. Security: IPsec, PPTP,SSH, SSL/TLS Untangle, ISA, Zentyal Hardware: Laptop, PC, Router, Switch, Printer, HP server, NAS, SAN Website Application: Wordpress, Magento Ecommerce, Woocommerce

    $16.67 /hr
    1,530 hours
    4.72
  2. Sergey Kogut

    Sergey Kogut

    Sr Windows and Linux Systems Admininstrator

    Ukraine - Last active: 1 day ago - Tests: 1

    Hello, I'm a System Administrator with 11+ years experience. I have worked earlier with hosting companies like hostpro.ua, 1gb.ua, hostclear.com, justhost.com and SingleHop.com. I've great experience with WordPress, cPanel/WHM, Plesk and server configuration (Bind, Postfix, Apache, MySQL, FTP and etc) + Virtualization OpenVZ Also I know CentOS and Ubuntu rather good (installation and configuration of software like ffmpeg, 3dproxy, Maldet, OpenVPN, Bugzilla and etc) Also I've a good experience with Nginx + PHP-FPM + Nginx Cache + Varnish Cache Currently I work remotely as a system/server administrator at RipaMedia Inc. I love my job and also I like to help people like you :)

    Groups: Bluehost Developers and Designers

    $22.22 /hr
    134 hours
    4.90
  3. Ahmed Feki

    Ahmed Feki

    Expert Web Developer / Designer

    Tunisia - Last active: 11 hours ago - Tests: 8 - Portfolio: 23

    Top 30% for PHP5 &jQuery & HTML 5 tests takers on oDesk.com Proficiency in PHP - 7 years of experience in Object Oriented Programming with database modules and MVC model. Proficiency in CakePHP Framework - Knowledge of HTML 5 , CSS3, JavaScript,JQuery, AJAX,JSON and Enterprise resource planning (ERP) systems that integrate internal and external management information across an entire organization ,several years of experience in creating websites and web applications . I've worked with various APIs, including: Mandrill, Flickr ,Facebook Youtube , ImageMagick , and others. I've written wrappers for APIs, as well as written APIs for outside integration into applications I've written. I am comfortable working with other developers and designers. So If you need someone who can think critically about tough problems, suggest solutions and consult you on your projects, I'm your man. I can serve excellent result for you. I will devote full time for your job and will do my best for your success. Thanks for your time to read my profile. Contact me anytime you want, then I will wait for you.

    Groups: Application Developers Alliance

    $30.00 /hr
    3,070 hours
    4.86
  4. Vivek Viswanathan

    Vivek Viswanathan

    Expert Web App Developer & Manager

    India - Last active: 10 days ago - Tests: 6 - Portfolio: 3

    Over the last 8 years, I have developed a wide range of scalable & responsive websites on the cloud. My core competency lies in complete end-to-end management of the Project, and I am seeking opportunities to build websites from the ground up for you and your business. As part of my experience, I've worked for different companies and for various projects, from small startups to large corporations, from small device-oriented applications to multi-layer, cross-platform software. With a strong background in Agile development methodologies, I've worked with remote teams and clients from all over the world. I'm fluent in using the below programming languages/frameworks: Front-end: HMTL5, Flex, jQuery, jQuery-Mobile, BootStrap, Foundation, Canvas Libraries Back-end: Java, Spring, Struts, iBatis, BlazeDS, Php, Magento Mobile App: Phonegap Database: MySQL & MS-SQL Scripting: Perl, VB Script Other Expertise: Optimizing SQL query & web pages for performance, VB Macro I enjoy new challenges, looking to overcome my own high standard goals.

    $30.00 /hr
    911 hours
    5.00
  5. Pratyush Sahay

    Pratyush Sahay

    OpenCV,Machine Learning,PCL,VTK,C++,Python,MATLAB.

    India - Last active: 2 days ago

    I am a Masters in Electrical Engineering with specialization in Computer Vision. I have an extensive experience in implementing several real world and mathematically intensive applications in Python, C++ and MATLAB. I have been using Fedora Linux since the past 9 years and have a thorough understanding of Linux internals and shell scripting. My current interests also include embedded Linux development. Given my education background, I also have a strong base in Mathematics and English (TOEFL : 115/120).

    $20.00 /hr
    85 hours
    4.63
  6. Andrew I.

    Andrew I.

    Filemaker Business Systems Developer

    United Kingdom - Last active: 2 days ago - Tests: 5 - Portfolio: 4

    Experienced IT consultant for over 15 years, moved into developing Filemaker solutions over 5 years ago. Experienced with Filemaker 10-13, in Pro, Pro Advanced, Go and Server, including Web Direct. Presently the managing director of a retail company with a number of sites, most of my development has been for my own business and personal needs. I have also recently started Freelancing in Filemaker via oDesk. Current open projects include - Full multi site "simple EPoS till system", reporting to a centrally hosted server for reporting to iPhone/iPad. This "easy to use, but complex in design" system allows for near real time checking of 3 cash registers in 3 different sites remotely via iPhone. All built on Filemaker technologies. - Over 2500 member database, tracking membership of over 200 "groups" and associated subscriptions. This database is shared online to ~20 users with differing access and usage requirements. This has involved separate development, layouts, scripts, for each role. The information in this database now spans back to 1994, when it was kept in a number of Paradox for DOS databases, one for each year. These were ported, via DBase and Excel into a "Filemaker conversion package" that manipulated the data into a single entity. - Work with an external Funeral company to assess requirements and formulate a design for various business needs. This is ongoing work. - A number of simpler systems to track cash take, banking, travel expenses, stocktaking, etc. Some of these are hosted for multi user input. I mainly try to develop Filemaker solutions to appear as fully fledged client applications, with complete control of the user experience. I hide the 'out of the box' Filemaker menu system, and have developed a number of equivalent controls to navigate records, perform finds, or display the records being shown. I very much believe in the Apple 'usability model'. The 'simple to use' EPoS system I have developed requires no documented staff training to use.

    $44.44 /hr
    420 hours
    5.00
  7. Ralph Swartwood

    Ralph Swartwood

    Certified WebSphere Administrator

    United States - Last active: 5 days ago - Tests: 1

    I have 10 years experience working with WebSphere Application Server version 3, 4, 5, 6 and 7 on AIX, Solaris, HP/UX, Linux, zLinux and Windows. I am certified in versions 5, 6 and 7. I am looking for short and long term engagements including installations, resolution of a specific problem and ongoing support. I also have experience working with WebSphere Portal Server, Process Server, IBM HTTP Server and Apache. I developed JACL and Jython scripts to automate application deployments and to make configuration changes. I am very familiar with Java programming of servlets, JSP, SQL and JMS. I developed a Nagios plugin that monitored JVM availability and Performance Monitoring Infrastructure (PMI) metrics. I can analyze thread dumps for JVM hang problems and heap dumps for OutOfMemory issues. I also have experience with DirectConnect and training in DataPower appliance administration.

    Groups: TrueBLUE

    $50.00 /hr
    44 hours
    4.60
  8. Denis Kuzmenok

    Denis Kuzmenok

    Perl Developer

    Ukraine - Last active: 1 month ago - Tests: 8 - Portfolio: 2

    Experienced in building e-commerce projects (online shops, price comparison systems). Latest projects: 1) Online shops, all backend, frontend programming. Used technologies: Perl, mod_perl, FCGI, TT, HTML::Template, memcached, MySQL, etc. 2) Price comparison system ava.ua (pricegrabber.com/shopping.com close analog). All backend, frontend programming, database administration. Used technologies: Perl, mod_perl, PLP Plack/PSGI, FCGI, HTML::CTPP2, etc. Mysql (Partitioning, Replication, Triggers, Procedures, Queries optimization).

    $22.22 /hr
    1,491 hours
    5.00
  9. Ma Van Lai

    Ma Van Lai

    Website solutions

    Vietnam - Last active: 2 days ago - Tests: 4 - Portfolio: 15

    I'm a web-programmer. I can make almost everything you can see in the Internet, language:PHP, Javascript,.. and database: MySQL, MS SQL, Postgre, MS Access,.. I'm expert PHP, MySQL, CSS, HTML, Javascript, Joomla, Wordpress, Magento, Prestashop, WebDesign,... No project is too big or too small for me, we strive to provide the best service to forge long term relationships with all our customers. I require escrow for all projects before I start work no exceptions. With over 143 perfect reviews I assure that you have nothing to worry about. If for some reason a project cannot be completed or you've figured out the issue on your own and no longer require my services, you will be 100% refunded. I will always provide you with top notch service and meet deadlines as required.

    $22.00 /hr
    97 hours
    4.95
  10. Juan Carlos Contreras Ontiveros

    Juan Carlos Contreras Ontiveros

    Web Development & Software Development

    Venezuela - Last active: 25 days ago - Tests: 5

    I have developed a certain amount of websites using HMTL, PHP, AJAX, PostgresSQL, MySQL, Joomla and Engine Templates like "TinyButStrong". Plus, I have been developing among my jobs, diferent king of desktop software, in c++, java, batch. I also have good experience in SQL database management, software design and testing.

    $11.11 /hr
    239 hours
    5.00