Network & System Administrators

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Yuri Turchenkov

Yuri Turchenkov

Python Developer and Linux Server Administrator

Russia - Tests: 7

PLEASE READ UP TO END! I'm looking for longterm Python Backend/Serverside development, MongoDB, Linux Administration/Development tasks, or interesting work I'm strong in : DB handle and data processing with Python Web Development using Python (backend/serverside/django) Web UI frontend programming (js, jQuery, ajax) Multimedia apps development with GSTREAMER Data scrapping Linux Administraion Embedded Linux development. I'm not graphic or web designer. Just coder: python, shell scripting are welcome. I'm not PHP or RUBY coder! I'm Python coder (i use C/C++ mostly to extend Python) If you have any interesting project that need a cool Python coder, feel free to invite me for an interview! ATTENTION! Please, add this string to your message to me: "Yes, I have read your objective". So I'll see that you have read my objective.

$46.70 /hr
3,283 hours

Jakub K.

Jakub K.

Experienced backend developer (.Net, SQL, network security)

Poland - Tests: 8 - Portfolio: 2

I'm developer with over 10 years of experience in IT. I like ambitious projects and working with creative people. In my everyday work I deal with very large systems and databases (for example distributed system of 450 departments with hierarchical data replication). I have experience in every phase of IT system life cycle starting from analysis through development and implementation ending with deployment and maintenance. My skills: Networking (CCNA, CCNA Security) Servers Administration (Windows / Linux) Developer (C#, Java, Android, PowerBuilder) Databases (Oracle, Sybase, PostgreSQL, MS SQL) Analyzing and modeling IT systems

$27.78 /hr
2,512 hours

Ronan Barredo

Ronan Barredo

System administrator


Hands on, result oriented professional equipped with more than 18 years of computer-related success, with experience in an IT Management role. Background include server and network administration and security, project management, planning and implementation experience, installation, upgrading and budgeting. Areas of expertise: • Microsoft Windows 2003/2008R2/2012R2 • Linux CENTOS 5/6 • Microsoft Active Directory Services • Microsoft Group Policy Management • Microsoft Terminal Services • DNS, DHCP, SMTP, POP3, IMAP • File/Print Services • VMware Vsphere ESXI • DeepOfix Mail System • XEAMS – Extended Email and Messaging System • Thin Client N-Computing and Vspace • Storage – FreeNAS • Endian F/W • Joomla CMS • Endpoint Security – AVG Business Edition, Sophos End-Point Security

$16.67 /hr
1,099 hours

Zsolt R.

Zsolt R.


Hungary - Tests: 4

JavaSE/EE development Spring (Core, Social, Security, MVC, JPA), Liferay, Jetty, Jersey, REST and SOAP web services, etc. Maven, Gradle Ant PHP development in OOP paradigm, MySQL, Wordpress, Drupal, Magento, OpenCart, CMS sitebuild and module development C# developer, .NET, WPF, web services etc JavaScript: Core, jQuery, AngularJS Linux advanced (server installation and administration) Cloud technologies: MS Azure and Amazon

$24.44 /hr
1,209 hours


MD. AL-AMIN Agency Contractor

Expert in PHP, JavaScript, Python, Linux, WordPress

Bangladesh - Tests: 11 - Portfolio: 20

Programming is my passion. I have expertise in HTML, HTML 5, JavaScript, JQuery, PHP, MySQL.I also have good hands in C/C++ ,Python and Perl Programming. I have worked with some popular CMSs like Joomla, Wordpress, Drupal, Open reality, Thumblr etc. I am seeking opportunities to build websites and web applications from the ground up for you and your business. I have developed many websites for business, e-commerce, Institutional websites and web applications. Now I am working for some companies for design and developing their websites.I have some specifications. I like to design website and developed them according to the customer want. I like to discuss with the customer about the project because by this they can give me instructions about their work/what they need.I always ready to help employer in their work and their expectation.

Groups: Application Developers Alliance, SocialEngine

$18.89 /hr
923 hours

Alex Lysenko

Alex Lysenko Agency Contractor

Linux server support, system administration, DevOps


I am Sales Manager with NIX Solutions Ltd. I represent a great team of system administrators. We have been specializing in the work with Linux, Unix and Windows servers more than 7 years. With NIX Solutions, the IT network and infrastructure of your business will be in strong, reliable hands. We will • Set up and monitor Remote Access (VPN) • Manage your servers (E-mail, Web, Data) • Provide Anti-Virus and Anti-Spam Protection • Manage Webhosting Automation • Provide Security Audit and Consulting for Networks, Servers and Services • Provide 24x7 Technical Support

$25.00 /hr
1,648 hours

William Grzybowski

William Grzybowski

(Web)Development and Unix-like Consultant

Brazil - Tests: 7 - Portfolio: 2

Before I even go to university i started working with Web-development. My first experience was about 6 years ago with pure HTML using frames in Dreamweaver 3. Since then I have worked hard to improve my skills in every way possible, not just as a web-developer but as a general programmer, and now I work essentially with Open Source software like Python(+Django), PHP, Linux/FreeBSD, PostgreSQL, etc.My degree in computer science helped me to understand the basics of a computer from the bits in the processor instructions to multimedia, and thus can be used everywhere to improve the final result of a project.

$33.33 /hr
3,500 hours

Lex Clay

Lex Clay

Experienced IT Professional

United Kingdom - Tests: 2 - Portfolio: 1

I have been working in various IT departments over the last 17 years. I'm originally from the UK, now living in the USA. I am able to work within Pacific, Eastern & GMT business hours. Most of my career has been working for international investment banks. I started in 3rd line support before creating & heading up a team responsible for rapid deployment strategy management. The process we designed was taken as the sole methodology for the bank's work area recovery & replaced the production build processes. More recently, I worked in Business Continuity Management & Disaster recovery for a large Spanish bank where I was solely responsible for the design, implementation & support for their emergency relocation planning. This involved performing all levels of technical support to the business users & managing the expectations of their Executive Directors, as well as designing, testing & developing an automated environment would meet all of their critical process needs. I am able to write code in VBA, VBS and create applications in, including GUI front ends for an SQL backend and/or Active Directory interaction.

$27.78 /hr
1,590 hours

Mohamed Cassim Farook

Mohamed Cassim Farook

Tech Lead/Consultant, Project Manger, Business IT Liaison,PHP/Net/Java

Sri Lanka - Tests: 9 - Portfolio: 23

"Problems were invented by humans. And the sulution is within us and not in machines. We just need to invent it!" - Cassim, 2012 (that’s me, and the beautiful lady on the profile picture is my wife!) 11+ years with industry experience as a Programmer/Architect, 5+ years teaching experience as a Visiting Lecturer, 3+ years experience as Technical Customer Support and Liaison Officer. Strong analytic skills, ASP.Net with VB and C#, PHP, Java (JSP, JSF, EJB3). Strong skills in database management and queries (MS SQL, MySQL), EDI integration professional, Tools for web crawlers and data scraping tools, data mining, Excel VBA Macro developer, Amazon API, Software automation. Amazon Web Service configuration and management. Experienced working in Winows and Linux environments. Masters In Business Administration (MBA) - Specializing in Information Technology (First Class) Manipal, India. Bachelor of Science (BSc) Information Systems (First Class) Manchester UK. Rotarian and Paul Harris Fellow, Past President Rotary Club of Colombo Mid Town, District 3220, Sri Lanka Visiting Lecturer for Bachelor of Engineering subjects: 1. Advanced Web Technology 2. Software Quality and Testing Visiting Lecturer for Master of Science subjects: 3. Enterprise Application Development. Informatics Institute of Technology Sri Lanka under the curriculum of University of Westminster, UK, To be a knowledge worker in order to match or exceed client expectations in the field of programming, data entry, research and technical writing. Propose proactive, innovative and practical technical solutions for common computing problems. Be customer oriented, maintain constant communication and feedback, using English language and people skills. To be an asset to the customer.

$35.00 /hr
1,995 hours

Shon M.

Shon M.


Canada - Tests: 1

I'm a DevOps with an interest in all platforms and languages, but specializing in Puppet and PHP. My framework of choice is Symfony2, though I'm comfortable in anything PHP and most Ruby. I manage my own cluster of servers via immutable infrastructure principles, and my home is run like a big web shop. Tons of small convenience projects give me the opportunity to work with many, many different languages and technologies. Some key words for me: PHP, MySQL, Redis, Unix, Linux, DevOps

$44.44 /hr
1,166 hours