IT & Networking Administrators

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  1. Julio Garcés Teuber

    Julio Garcés Teuber

    Project Manager & Senior Web Developer

    Argentina - Last active: 3 days ago - Tests: 12

    I have worked for the past 10 years performing analysis, design, implementation, deployment and maintenance of web applications. I have served in various roles according to the needs of the team. Mainly my tasks have been Developer, Technical Leader, Analyst, Project Manager and DevOps. I've also played administrative tasks (including sales, billing and collections), Testing, Users Support, System and Network Administration among others. A real Swiss Army knife! I have years of experience developing Startups in diverse areas such as health, communication, finance, logistics and social action, in which I participated and advised from idea development to implementation and going live in projects like Leannec ( BigBox ( BigDeal ( and Turistica Online ( among others. I am a proactive goal-oriented person with excellent skills to identify opportunities for improvement, interpret user needs and translate them into tasks to a technology team. I have participated and led web development using various languages and technologies, from Java, PHP, MySQL, SLQ Server, PostgreSQL, CSS, HTML, XML, JSON, UML and jQuery to Bash Scripting, Apache Nutch, Hadoop, Sphinx, Tomcat, OfBiz and Bitcoin. I have also developed sites using Wordpress, Joomla, Concrete5 and various frameworks like CodeIgniter, Symfony and CakePHP. Integration with payment methods (Paypal, MercadoPago, Decidir, BitPay and Dineromail) Web Services (ANMAT and Third-Party) and APIs (Blockchain, SendGrid, GMaps among others). OfBiz based eCommerce, osCommerce, Magento and custom developed. Wordpress Themes, Plugins and Widgets. Development of Web Services and APIs. Maintenance of applications and servers on AWS, Rackspace, DreamHost, GoDaddy and Hostgator.

    $25.00 /hr
    0 hours
  2. Norhafiz Mohamad

    Norhafiz Mohamad

    Senior Unix System Administrator

    Malaysia - Last active: 19 hours ago - Tests: 1

    Self-directed and motivated Unix system administrator with 14 years experiences. Excellent at problem solving. Unix System Administrator for HP-UX, Solaris, AIX, FreeBSD and Linux Backup Administrator for Data Protector, TSM, ArcServe, Bacula, Amanda Cloud automation Puppet and Open Nebula. I am hardworking and a fast learner with good communication skills and a strong design background. Language : Shell Scripting, Perl and PHP

    $20.00 /hr
    2 hours
  3. Mayank P.

    Mayank P.

    Web Development - PHP/Codeigniter/Angular JS/API/CMS/Mobile App Dev.

    India - Last active: 6 days ago - Tests: 4

    I am develop a web based application in PHP Codeigniter framework.I have 2+ experienced in Codeigniter.If i get the opportunities then i deliver user friendly web base application (website) as well as support to my all clients. My skills include 1)Website Development :- PHP , Codeigniter Framework , HTML , Jquery , Javascript , HTML5 , Webrtc , Angular Js , ajax , cms-development. 2)Website design :- Website design , Photoshop , Responsive mobile friendly design 3)CMS development Wordpress. 4)API Development :- JSON , XML and SOAP/WSDL based web services. 5)Database :- mysql , phpmyadmin , sql Lite. My other skill set include iOS & Android using Xcode , Automation Testing.

    $12.00 /hr
    4 hours
  4. Owais A.

    Owais A.

    Unix/Linux Engineer, VoIP Consultant

    Pakistan - Last active: 1 day ago - Tests: 9 - Portfolio: 6

    I have sound knowledge & experience of various domains like: server-side scripting in (Python, Perl, Bash) Customized Asterisk development, FreePBX, Openser, E1, SS7, SIP, IAX Trunking, IVR dial plans, and configuration SMS, MMS, WAP gateways: Kannel, Mbuni Server and Network monitoring tools Network packet capturing, sniffing, server penetration testing, Wireshark and Scapy TCP/IP network design & troubleshooting Web Hosting Support WHMCS, WHM/cPanel BigBlueButton branding I am proficient with Unix/Linux platforms especially Debian and CentOS dedicated servers and VPS. Owing to my vast skill-set, I believe I can solve the most complex problems in my field and provide optimal solutions for all technical and engineering tasks.

    $20.00 /hr
    6 hours


    Engineer, English-French transcription, Data entry Specialist, typist

    Ghana - Last active: 3 days ago - Tests: 7

    I am a native English speaker currently based in GHANA. I provide transcription services as well as data entry. I am a dynamic man with excellent interpersonal skills. I am very much organized and always ready to provide excellent work to my client. Please feel free to contact me. Thank you.

    $10.00 /hr
    3 hours
  6. Leonid Danilov

    Leonid Danilov

    Russia - Last active: 19 hours ago - Tests: 9

    6 years expirience in network design, operation, management & troubleshooting. Equipment used in production environment: ASR1000/9k family, 76xx/65xx platforms, 2960/3560/3750 switches, 34xx/3750/38xx MetroEthernet family switches, AS5350 Voice Gateways. PIX, ASA & ASA-X appliances. Juniper MX/EX/SRX/SSG platforms. HP MSR21xx routers and access switches. Huawei MA56xx & access switches, EdgeCore switches, ZyXEL DSLAMs& switches. AudioCodes MP202/11x Voice Gateways, Mediant 1000/2000 Voice Gateways, Software used in production environment: Softswitches: MERA MVTS/MVTSII/RTU, OpenCA, CommunigatePRO, Asterisk/FreePBX/Elastix. OS:Red Hat/SuSE/Debian Linux, FreeBSD,OpenBSD. Scripting: bash,python Virtualization:VMWare.

    $22.22 /hr
    10 hours
  7. Chong Z.

    Chong Z.

    Web Developer in Wordpresss/Magento/Website Responsive

    Hong Kong - Last active: 19 hours ago - Tests: 10

    Hello! Thanks for your reading carefully. I'm a Senior wordpress and magento expert that have 6 years experiences in website building. I have very good skills and experiences at wordpress and magento and website responsive. Also I have rich experiences in theme customization, plugin(extension) developement and customization, bug fix and website responsive. This is my skills. *** website responsive design and development with pixel perfect *** html, html5, php, javascript, css, css 3.0, jquery, boostrap *** wordpress, magento, codeignitor, cakephp, *** mysql, Sqlyog, Oracle, *** Google Map API, node.js, SEO, If you hire me, you will be very happy working with me and I can always make you satisfied with my work result. I am always trying to provide my quality results in short time and I hope we work together for your success. I can be available 50+ hours per a week, working in US timezone. Fast Available and Responsible !!! Thanks.

    $27.78 /hr
    2 hours
  8. Konstantin B.

    Konstantin B.

    Android, Delphi, PHP, Databases SQL developer

    Russia - Last active: 19 hours ago - Tests: 6

    I am skilled in development client-server applications for more than 20 years. I have worked with databases such as Oracle, Firebird, PostgreSQL, MySQL, sqlite. Import and export of data between applications and server(Json, Xml). Now I develop mobile applications on Android devices. My app Gloryon Manager - I developed server API on the PHP Symfony 1. Android-application involving technologies such as Google API: YouTube, Picasa, GSON, Admob, OAuth. I love projects that will bring me a new experience for me. Thanks and Regards Konstantin

    $25.00 /hr
    0 hours
  9. Nabeel Abid

    Nabeel Abid

    Experienced Software/Website Developer

    Pakistan - Last active: 19 hours ago - Tests: 6 - Portfolio: 6

    I’m Nabeel. I’m a Software & Website Developer.I want to gain myself as a professional freelancer in odesk. I have a 2 years experience in software and website development.I want to give my best in my employer and make a long term relation with him. My availability is 40 hour per week. Every day I’ll give you work report. Programming Languages: .Net Php Sql Server Mysql Html

    $10.00 /hr
    0 hours
  10. Grigory Kuznetsov

    Grigory Kuznetsov

    System Engineer

    Russia - Last active: 7 days ago - Tests: 4

    Qualified Cisco Academy Instructor (CCNA). 14+ years of work in field of IT. My main skills are: LAN & WAN design and deployment. Network equipment management - CISCO, HP, D-Link; network design, load balancing, backup strategy, monitoring. Data Center equipment management – computing systems, power distribution, cabling, air preparing. Administration of Microsoft Windows NT/2000/2003/2008/2008R2/2012 server OS (AD, DNS, DFS, DHCP, WDS, RDP, TS, clustering and load balancing). Administration of all Microsoft Windows client OS. Administration of Linux Red Hat/Cent OS (iptables, samba, squid, nginx, apache+mysql(optimization, DDoS mitigation)). Administration of VMware vSphere (ESXi + vCenter). Comprehensive monitoring using Zabbix.

    $15.00 /hr
    8 hours