IT & Networking Administrators

Clear all filters

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

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
1,723 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

Daniel Z.

Daniel Z.

Highly skilled API integrator, PHP (ZF) Coder and Project Manager

Poland - Tests: 7 - Portfolio: 6

Goal: Project and develop high quality apps for your success. Profile: OOPHP & Zend coding, IT consulting and business analyst, project coordinator and manager, Other skills: Apache, Bind, SSH, bashscripting, Memcached, Github, Solaris, Oracle, MySQL, Radius, AD, expert knowlegde of many *ux and windows systems Advantage: Project and implementation of many web apps. Most of it projected and developed by myself using Zend Framework, Google API (youtube, gdata), social API (twitter, facebook). Some of it integrated with operating systems or AAA software (radius, ldap). Usually Design Patterns were used (like Template Method, Version of Control, DAO, Dependency Injection, Decorator and so on). Some application built upon a structure of web services (XML, REST, JSON), some using jQuery and AJAX. Tools and technologies: Apache, radius, bind, ldap, Zend Framework, XML, SOAP, Linux, Linux daemons, Memcached, Sockets, REST, JSON, Oracle, MSSQL, MySQL, Design patterns, MVC, SVN, BASH, PHPUnit, Xdebug, Unit testing, Google Youtube API, Google Gdata API, Google Maps API, Facebook API, PayU API

$35.00 /hr
2,058 hours

Fred V.

Fred V.

Programmer Analyst - MS Access, MYsql, Crystal Report, Visual Basic

United States - Tests: 3 - Portfolio: 9

MS Access Programmer Analyst/Developer with over 20 years experience in computer programming, database management and application development. Open to any projects and any time frame. MS Access Databases, Crystal report, SQR reports, Sybase, SQL-2005 and stored procedures are on my work profile. My last 12 years experience has involved MS Access 2003, 2007, 2010, Visual Basic Application(VBA), Crystal Reports, SQR report engine, Oracle and Mysql. My vast experience can be beneficial to you.

$34.00 /hr
3,782 hours

Oleg K.

Oleg K.

Senior Back-End Dev: Perl/Catalyst/DBIC+AJAX/jQuery, shell+sysadm

Ukraine - Tests: 16

Seeking opportunities in Perl oriented (Catalyst DBIC preferred) application development, shell and perl scripting, and BSD/Linux administration projects - to build sites and setup servers for your business or pleasure.In my mind, LAMP more often reads as LASP - Linux, Apache, (any|no)SQL, Perl - of course, with Catalyst, Template Toolkit and DBIx::Class/KiokuDB in pair with some RCS (git is preferred, but subversion, mercurial and others also possible). And of course, all can be integrated with AJAX libraries such as jQuery, Prototype, MooTools and other to create Web2.0 apptications.Great knowledge of regular expressions (regexp). Have real experience with MySql, Postgres, Oracle, CouchDB, LDAP, also worked with CPanel, Plesk and Ensim. And of course, have experience with Apache, SMTP (exim, postfix, sendmail), IMAP/POP (Cyrus, UW, Dovecot), firewalls (bsd/ipfw and linux/iptables), Samba and misc ftp and proxy solutions.I can work well as alone and as a team member.

$40.00 /hr
9,219 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

Abu Sufian

Abu Sufian

Asterisk, Linux, CISCO & Mikrotik Administrator

Bangladesh - Tests: 9 - Portfolio: 10

I have over 6 years of hands on experiences in maintaining various servers mostly Microsoft & Linux based systems. Areas of my expertise are: 1. Asterisk, Elastix, Trixbox, FreePBX, Vicidial, 2. Amazon EC2,S3,VPS,VMWare,ESXi,Xen,Open VZr 4. Windows based Servers, 5. OpenVPN and L2TP/IPSec VPN 7. CISCO Router, Switches & Firewall 8. Mikrotik,

Groups: Microsoft Certified Professionals

$15.00 /hr
1,709 hours

Catherine G.

Catherine G.

Rockstart Quality Assurance Engineer, Tester

New Zealand - Tests: 9 - Portfolio: 2

I'm a network test Engineer with 5+ experience in IT industry. I started out as an IT support for a multinational company for 3 years before I took CCNA certification and decided to move into Computer Networking field. I am now a part of a company that makes router and Switches a system Test Engineer and have experience with agile testing methodologies.

$22.22 /hr
1,829 hours

Bhupinder Singla

Bhupinder Singla

PHP Expert

India - Tests: 5 - Portfolio: 6

I am skilled developer from India (GMT + 5.30) with strong knowledge and experience. . Fluent in written English, good in verbal speaking. My main work activity is web development for the last 6 years. I have high skills in such areas as: PHP, CodeIgniter, MySql Joomla, Wordpress: creating sites of different level of complexity, developing themes and plugins, changing and customization of existing modules, components and plugings HMTL5/CSS3: cross-browsers and valid CSS Layouts for sites LESS, SASS, Twitter Bootstrap, Foundation 4 Javascript: jQuery, Backbone.js, Ext.js, Angular.js, CoffeeScript Google API V3, Facebook API, Twitter API, Mailchimp API, mailchimp layouts Git Additional skills: Adobe Photoshop, Adobe Illustrator. I am professional developer who can provide the services on high quality.

$7.78 /hr
1,350 hours