IT & Networking Administrators

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Mark Julius P.

Mark Julius P.


Philippines - Tests: 5

I have a broad knowledge w/ regards to IT and networking both on hardware and configuration skills. Can also handle network troubleshooting and isolation. Familiar with IP addressing, WAN & LAN. And also an internet savvy personality. I have advance skills in remote IT support, desktop services and tuneups, I can provide remote assistance for Mail exchange servers, Windows servers, SBS in all versions.

$6.67 /hr
8,852 hours

Jagraj Singh

Jagraj Singh Agency Contractor

IT Support and Networking

India - Tests: 1

I am experienced IT Engineer and my skills are: - Linux - CentOS, RedHat, Debian, Ubuntu, Gentoo (administration, Configuration, audit, optimization) - Webhosting Administration (cPanel, Plesk, DirectAdmin) - Apache (installation, configuration, optimization) - MySQL (installation, configuration, optimization) - Subversion systems - SVN, Perforce (instalaltion, configuration) - Atlassian JAVA applications - Jira, Confluence, etc. (installing and configuring) - Network administration - Remote Desktop Support - Patch Upgradations - Microsoft Services (AD, DHCP, ISA etc) My communication skills are excellent and I am available 40 hours per week.

$13.00 /hr
10 hours

Willie Price

Willie Price Agency Contractor

IT Networking/System Admin Professional

United States - Tests: 5

To obtain projects that would allow me to utilize my extensive networking skills and be a very vital asset to a Buyer. Also to develop an ongoing professional relationship to provide the best support needed by the buyer.

$26.11 /hr
1,713 hours

Angel Torres

Angel Torres

GIS Developer / DBA / SysAdmin / Web Developer

Mexico - Tests: 2 - Portfolio: 5

I am a GIS developer expert, using these technologies: Mapserver (maps on the fly), MapScript (PHP, Perl), PostGIS, Arcobjects. NET, GeoServer, GeoTools, GDAL and OGR, and OpenLayers, google maps api, leaflet. I use Front end Technologies such as JavaScript (jquery, require.js, backbone), Adobe Flex, HTML, and responsive framework Bootstrap I have developed applications using various technologies, for Desktop using vb.NET and Web Servers with Linux RHEL, CentOS, Slackware managing services and custom configuration as Apache, Tomcat, Database like PostgreSQL and MySQL, with programming languages ​​like PHP and Perl

$19.00 /hr
134 hours

Sergey B.

Sergey B.

Unix administrator, Web-based solutions, VoIP, Hosting, CMS expert

Ukraine - Tests: 5

From large IBM 360 mainframe monsters to modern ISP- and enterprise- oriented servers, more than 16 years, I'm working in the industry of an information technology. I have a large experience to install and configure server's hardware and software, another network equipement, to keep them in working conditions, to work in hosting-oriented team as administrator. At last years my focus of interest has extended to web-oriented applications, such as CMSs, corporate project managing software, and website developement projects with corresponding and supplementary software. Also my competency lies in server-side network services, including web-servers (not only Apache), SQL, DNS, Xen, OpenVZ, VoIP PBX, etc..etc

$17.78 /hr
287 hours

Vivek Viswanathan

Vivek Viswanathan

Expert Web App Developer & Manager

India - 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.

$35.00 /hr
986 hours

Diego Blanco

Diego Blanco

Linux Systems Administrator

Spain - Tests: 7 - Portfolio: 3

I'm an expert in GNU/Linux systems and other UNIX flavors. I have experience in CDN deployment, Cloud Computing, High Availability, Monitoring and Video Transcoding and Streaming. I've been working with GNU/Linux since I was 14, what makes more than 10 years of experience so I have a good background in its evolution, tools and administration. I also use to implement tools in shell script and python and I use to code my applications in python. In the last 6 years I've been working as systems administrator and Integrator for an IPTV company that offers streaming and web services. I directed projects regarding software distribution and upgrades automatization, product deployment architecture design and products monitorization. I co-designed and co-deployed the cloud computing platform for the company, its CDN with High Availability, its telephony system and other projects. I really like to learn new technologies, test its capabilities and see what can they do. I like to meet new people, work with them and share knowledge and opinions.

$33.33 /hr
735 hours

Stephane Travostino

Stephane Travostino

Systems and software specialist

United Kingdom - Tests: 8 - Portfolio: 3

I like working on anything revolves around the IT ecosystem, and find the most fun in troubleshooting problems and working around strict requirements and deadlines. My peculiarity is discovering the root cause of a problem and working out the best solution in a very short time. I'm a self-taught Linux systems administrator, full stack developer and jack of all trades in systems design and maintenance. I have experience in C and Python programming, software design and management, Linux and Solaris systems administration, and high expertise in maintaining and tuning MySQL databases. I also develop modern and rich web applications with HTML5, Javascript and AngularJS. Other interests in web design, typography and improving team processes and workflows.

$66.67 /hr
1,088 hours

Yury M

Yury M

Web Scraping (scrapy) / Java Web Developer

Belarus - Tests: 4 - Portfolio: 5

A highly skilled and widely experienced IT professional with 5+ years in the development of web applications based on different technologies such as Spring, Struts, MyBatis, Grails, Hibernate, Jersey. In-depth knowledge and experience in information systems architecture, software design methodologies, software design patterns, and object oriented analysis and design. Also I am very experienced in web scraping (scrapy, beautiful soup, lxml, phantomjs and selenium frameworks) and have good skills in linux (installation, configuration, bash scripting). - In-depth knowledge and experience in information systems architecture, software design methodologies, software design patterns, and object oriented analysis and design. - Proficiency in all stages of software development lifecycle. - Strong analytical and problem-solving capabilities, powerful troubleshooting skills. - Self-disciplined, highly motivated and a quick learner. - Strong team player with the ability to work effectively in a team environment.

$30.00 /hr
471 hours

Ilya Frolov

Ilya Frolov

System Administrator and Web Developer

Russia - Tests: 7 - Portfolio: 7

I am php/golang developer and linux system administrator. Have an interest in all kind of web based programming technology like php, python, perl, golang . I have ability to create software from abstracts and fundamental algorithm design to deploying on production servers and zooming in business. I am interesting in golang, open source, secure networking (SSL and so on), servers maintenance. Prefer full circle development - from idea to full production server support! I like to learn and follow the most modern technologies. I have 5+ year of shared web hosting design and service.

$16.67 /hr
295 hours