Other - IT & Networking

More options
Clear all filters
  1. Alex E.

    Alex E.

    Systems admin with strong mojo and 15+ years experience

    United Kingdom - Last active: 04/27/2013 - Tests: 24 - Portfolio: 7

    I've been traveling the IT road for over 10 years now, and the various paths I've taken have given me more or less knowledge in a variety of fields ranging from systems administration and front-end web development as majors, to networking, SEO, graphics design, PHP programming and resource retrieval/data management as minors. I do not live and breathe IT as others claim however, I enjoy the work I do and I do my best to be as efficient and as useful as I can (while always putting the client's interest before my own financial gains) but I am fully aware that there is a world out there outside the PC/Mac and I do my best to discover it and enjoy it fully. To this end I consider my work a means to an end and this end is exploring and learning as much as I can about the world, while at the same time doing my best to improve it and be a constantly positive influence. As to more practical aspects, my hourly rate is usually negotiable depending on the length and complexity of the contract. What that literally means is that I will usually take on work offers me a steady or larger income over time for a lower hourly rate. If you feel your project fits that description don't be put off by my current rates and ask. As a list of particular pieces of knowledge I have garnered in the past few years and am skilled at I can include: - Amazon EC2 setups with Autoscaling and high-throughput testing using Tsung - varnish cache setup and optimization - Atlassian suite (JIRA, Confluence, Fisheye, etc) setup and management on both Linux and Windows hosts - Load-balancing setups with keepalived and haproxy - MySQL replication and basic clustering w/ keepalived automatic failover - Xen virtualization Whether or not you should choose to work with me I would ask that you give some of your time (and hopefully some of your money) to support these wonderful programs that I also contribute to and that I believe are making a consistent effort towards positive change in the world: http://www.kiva.org http://www.thewaterproject.org/ http://www.responsiblecharity.org/

    $200.00 /hr
    430 hours
    4.80
  2. Jose Angel Rivera

    Jose Angel Rivera

    IT Consultant

    Dominican Republic - Last active: 4 months ago - Tests: 1

    IT consultant - Microsoft System Center, Hyper-V, RDS, VMware, Citrix, Exchange, Server 2008 R2 and 2012 are our main targets. We also work with a lot of other technologies and solutions. We are Gold partners with Microsoft in different areas, you can be sure you will get support in all of our deployments when using Microsoft's products and technologies. Our principal areas of expertise are IT Infrastructure services and networking. We work with primarily with Windows, but we also support and implement Linux servers when necessary. We use best practices and project management skills in all of our assigned tasks, sharing and updating information with our customers as the project runs. Our projects and services are characterized by high professionalism and top customer satisfaction. We also work directly contracted by Microsoft and other important vendors. Check our profiles and certifications: https://www.mcpvirtualbusinesscard.com/VBCServer/JoseAngelRivera/profileI'm IT consultant with more than 10 years of experience. I am available for working online, but I can travel worldwide if it is necessary or required. I work as contractor for Microsoft in different areas. I often work directly contracted by Microsoft and other important vendors of the IT industry, doing projects for a lot of customers that range from 10 to more than 5000 users.

    Groups: Microsoft Certified Professionals

    $22.22 /hr
    225 hours
    4.85
  3. Carlos Apolaya

    Carlos Apolaya

    IT Network Administrator / Article Writer / Translator

    Peru - Last active: 2 months ago - Tests: 11 - Portfolio: 2

    I'm System Administrator for more than 14 years, managing HP-UX and Tru64 Unix, Windows 2008/2003 and Linux systems and their Internet services (Web/Database). I'm also experienced with TCP/IP networking (routing and switching) and Network security, such as firewalls, IDS/IPS, web content-filtering, anti-spam and corporate anti-virus servers. Do you want someone who actually solves your problems? has strong communication skills? with experience integrating solutions? I can help you and your business to move forward getting the results you want and more. I'm also well-versed in English language and grammar, and I'm an experienced English to Spanish translator, having worked for Odesk clients and outside clients. I can even translate for you on-the-fly! Lastly, I'm a writer (one of my passions). I write articles regularly on a couple of websites, and I can write quality articles for you almost about anything. If you want me to make a difference for you or your business, we need to talk.

    $22.22 /hr
    857 hours
    4.83
  4. Faisal Naeem

    Faisal Naeem

    Linux/Web Hosting/Mail/DNS/NMS Server Administrator, IT Support

    Pakistan - Last active: 12/07/2014 - Tests: 17 - Portfolio: 8

    An experienced Linux System Administrator with skills in CentOS/RHEL/Ubuntu/Fedora Server/VPS Configuration, Administration and Troubleshooting plus L2/L3 support expertise. I am having hands-on expertise to Mail / Web Hosting / Virtualization / Network Monitoring / Media Streaming / OpenGTS / DNS / FTP / Backup / Firewall Servers, Data center Administration and Server Security measures. My exposure to Amazon EC2, Linode, GoDaddy and Hostgator physical/virtual server environment is quite good. I am looking forward to utilize my experience and technical skills to offer quality work with client’s contentment. Possessing 08 years experience in Information Technology including 3.5 years experience in as System Administrator in Data Center (Systems Team) and currently working as Manager (Linux Systems). I have experience in administration of heterogeneous network with a variety of open source tools to provide an excellent IT infrastructure for organizations.

    $18.00 /hr
    12 hours
    4.70
  5. Sean Hunter

    Sean Hunter

    IT consultant

    United States - Last active: 10/31/2012 - Tests: 9

    Based on my knowledge and training in a variety of IT fields including mobile programming for Android and iPhone, programming in Java and C, Cisco routing and switching, VoIP implementation, a full and working knowledge of the TCP/IP stack (very useful for troubleshooting), and basic administration of servers and hosts (vSphere/vCenter, Windows, Linux, OpenBSD, Xen, etc.). Aside from my education I have experience defining and executing several roles in a VoIP implementation helpdesk. What I'm primarily looking for is a job in IT that will keep challenging me and help me learn as I work.

    $11.11 /hr
    77 hours
    5.00
  6. Alexander Sichikov

    Alexander Sichikov

    IT professional (Apache/Nginx, Mysql, PHP, Perl, etc..)

    Ukraine - Last active: 05/25/2012 - Tests: 8

    Unix Server administration (Linux,FreeBSD): apache,nginx,lighthttpd sendmail,qmail,postfix php,perl, bash scripts firewalls spam defence mysql,postgress EMC: EMC Documentum (Documentum Administrator, Webtop) DQL DFC Windows: Windows Servers Sharepoint installation, administration, customization. Software optimization (wordpress,magento, joomla, and etc) Programming Security audit Project management I have more than 11 years of experience in IT industry Self-motivated

    $33.33 /hr
    193 hours
    4.62
  7. Logan Hardy

    Logan Hardy

    Senior Django, AngularJS, MEAN(Node.js) Developer

    Belgium - Last active: 4 months ago - Tests: 9

    I have about 8 years experience in web application development. In many cases I have worked on Django web projects. Especially I am very familiar with Django CMS frameworks and DRF. Javascript and node.js are my second work part. Sails.js, MEAN.io, MEAN, Keystone.js are my major frameworks based on node.js. Also I am strong in UI/UX programming and have a good eye for web design. I'm a self-employed web-developer and hope to have a good relationship. - Backend Django: Django REST framework, Geodjango, Mezzanine, Django-CMS Django Unit test Node.js : MEAN, sails.js, keystone.js Coffeescript - Frontend Angular.js : angular-ui, angular-strap, angular-foundation ... many other angular directives Backbone.js : Marionette HTML5, CSS3, bootstrap - Other experiences Git, svn Gulp, Grunt redis postgresql, mysql, mongodb, couchdb

    $33.33 /hr
    254 hours
    5.00
  8. Michael Pupkin

    Michael Pupkin

    Video Editor

    United States - Last active: 12/15/2014

    Strong professional and work experience, seeking opportunities in postproduction, production and website management. Proficient in Final Cut X, Pro and Express, Pro Tools, Adobe Premiere, After Effects, Photoshop, Dreamweaver, Flash, HTML, CSS, CMS and FTP. Experienced in creating and editing websites, camera operations, assisting on production set, and using social media applications. Editor of Emmy-nominated for Best Short Fiction Film for New England Colleges and Universities.

    $16.67 /hr
    38 hours
    5.00
  9. Robert M.

    Robert M.

    Networking/VoIP/Build/Test/SQA Professional

    United States - Last active: 11/22/2014 - Tests: 4 - Portfolio: 1

    I'm proficient in networking (Cisco - working on CCNA), operating systems (Linux, UNIX, Windows, MacOS and a few others) as well as Open Source PBX systems such as Asterisk, Trixbox, FreePBX, Elastix and PBXInAFlash. I have done extensive SQA (software testing) as well as scripting (bash) for administration of various servers. I can code in Python, PHP and some Java and Java Enterprise. I've worked extensively with Jenkins for build/deployment environments. I'm quite skilled with web application type servers, including Apache, Tomcat, JBoss, as well as various mail relays - Postfix and Sendmail. When it comes to security, I'm quite proficient at the command line with iptables as well as some open source type firewalls (Sonicwall). I am no stranger to packet analysis/sniffing a network with tools such as Wireshark, ettercap and nmap.

    $25.56 /hr
    118 hours
    4.60
  10. Vinod Bhaskaran

    Vinod Bhaskaran

    Linux Admin, Technical Support Expert, AD and Desktop Admin

    India - Last active: 2 months ago - Tests: 8

    Over the last six years I have been working in IT industry with a rich experience in Technical Support, IT service Desk, Virus removal, System administration , AD and Desktop/Laptop Support. My last fulltime position was System administrator with IBM India Pvt Ltd. I'm also a Microsoft certified IT Professional (MCITP : Enterprise and Server admin) Operating System Expertise ----------------------------------------- Client OS : Win XP, 7 Server OS : Win 2003, Win 2008, RHEL5, I look forward to engage myself in interesting projects in Server Management, Technical Support and Desktop Support. I'm a quick learner and is interested to challenge myself to learn new things as well.

    $10.00 /hr
    4,623 hours
    5.00