12+ years of experience in administration of servers powered by the Linux and FreeBSD operating systems. Full time independent contractor during the last 4 years. * CentOS, Debian, RHEL, Ubuntu; FreeBSD, OpenBSD * AWS, Digital Ocean, Hetzner, Linode * Ansible * Apache, lighttpd, nginx, uWSGI * MySQL, MariaDB, PostgreSQL * Postfix, Dovecot, Postgrey, SpamAssassin, ClamAV, OpenDKIM * Docker, KVM, libvirt, LXC, OpenVZ, Vagrant, VirtualBox, Xen, FreeBSD jails * DNS: BIND, NSD, PowerDNS * LVM, DRBD, Heartbeat * Load balancing: haproxy, keepalived, nginx * Quagga, Open vSwitch, iptables, ipfw, pf, bonding, bridging * VPN: StrongSwan, OpenVPN, Racoon * Sensu, Nagios, Munin, SmokePing, Monit, Collectd * SAN: HP MSA, IBM DS * Backups: duplicity, rsnapshot, bacula * Python (Boto, Django, Scrapy), Ruby, shell, PHP * cPanel/WHM, WHMCS (designed and developed from scratch a registrar module for an unsupported domain registry)
TCP/IP Job Cost Overview
Typical total cost of oDesk TCP/IP projects based on completed and fixed-price jobs.
oDesk TCP/IP Jobs Completed Quarterly
On average, 26 TCP/IP projects are completed every quarter on oDesk.
Time to Complete oDesk TCP/IP Jobs
Time needed to complete a TCP/IP project on oDesk.
Average TCP/IP Freelancer Feedback Score
TCP/IP oDesk freelancers typically receive a client rating of 4.61.
Victor G. Agency Contractor
Seeking for C#/VB.NET (1.1-4.0, Win/Web) / Database jobs. Having 4+ years experience with .NET Framework / Relational Databases. Experience with LINQ, MVC, MSSQL, Telerik, Infragistics, SVN and many more components, tools and technologies. Worked for 6 years in C++/MFC/Win32 since 2000. Then, started to work with .NET (C#/VB/ASP) and Databases (MySQL, MSSQL) last years. Incoding Software CTO and Team Lead.
Andrei O. Agency Contractor
About me in two words: software craftsman. I am always looking for new technologies and new solutions for a known problems. In fact I’ve first started use NoSql databases four years ago. I’ve started from ravendb, than become a huge fun of mongodb. I’ve tried redis, memchaed and read about cassandra and riak. Almost in same time me, and my collegues build our first CQRS based system. Year later we’ve started use CQRS combined with Event Sourcing and continue use it today. I don’t believe in golded grail. Everything changes and I enjoy keeping up to date with new technologies. Technology Radar by Thought Works helps in that a bit. Behind my main proficiency(.net) during last two years I’ve tried and learned node.js and Dropwizard java framework built by Coda Hale from Yammer. I also greatly improved my client side skills and built two single page applications. One is based on backbone (Theranest) and another one is based on angular (Hummingbird). I have one rule when starting new project: “Try something new”. I’ve strongly believe in the open source. Me and few other Paralect founders build open source tool for mongodb management robomongo (http://robomongo.org/). It is widely used around the globe and has between 500 and 3000 download per day. I am StackOverflow'er (http://stackoverflow.com/users/508601/andrew-orsich). I am very proactive and enjoy impact to the future of the project I am working on. I am always analyze a market and trying to come up with better, or improved ideas. My previous customers liked that about me a lot. This passion combined with my intention to learn and apply new technologies helped me to create and run two startups: Theranest and Hummingbird (see more details below) over the last year. Theranest now successful startup which is constrantly growing. Hummingbird just opened for a beta clients. Performance, scalability and big data was most interesting to me over the whole my career. During this year I want to apply my teoretical knowledge of Twitter architecture (batch, serving, real time layers) and make deeper step into Big Data world. I want to try Twitter Storm and Hadoop on a real project. I am comfortable being uncomfortable. Current technology stack is: Server side: ASP.NET MVC 3-4, C#, Signalr, MongoDB, SQL Server, Lucene for full text search, Quartz.net for scheduled tasks, Dependency Injection, NLog. Node.js, express, socket.io, mongodb, etc. Testing: Unit Testing, UI testing with Selenium Client side: BackboneJS / KnockoutJS / AngularJS, RequireJS, Twitter-Bootstrap, jQuery, Mustache, Underscore, etc. Certified mongodb DBA - https://s3.amazonaws.com/edu-cert.10gen.com/downloads/0a986eb852da42d0967db95e132bc44a/Certificate.pdf
Freddy Rios Agency Contractor
I've designed, developed, tested (automated), lead, deployed, provided consulting and worked with teams distributed accross the world; it's been 10 years where I've been involved in many projects with different application types and scales. Technologies, languages and platforms have never been a limitation, on my professional career I've worked with: -web applications in asp.net (web forms and mvc), ruby on rails, php, adobe flex; even cgi in c. Complementing with the common to all: rest, json, ajax, xhtml, css -windows services and web services in .net; admin and recurring scripts in linux -desktop apps in .net, adobe air, c++. -ms sql, mysql, db4o -mobile / windows ce If you have a completely new product you want built, let's talk. Don't wait until you've burned your budget to figure out the best course of action. If you have an existing product being built that's not meeting your expectations, we can turn the ship around. If you're looking to add another team member that can jump right in and add the value you're looking for, send an invite and we'll talk it over. As I mentioned above I've done a wide range of roles, so we can talk it over and see if I fit your need. I have a blog at: http://eglasius.blogspot.com/. If you're a developer check my stackoverflow profile: http://stackoverflow.com/users/66372/eglasius
My expertise is centered on designing and developing intelligent and adaptive applications using the techniques of Neural Networks and Digital Signal Processing. I have also developed several web automation projects using java (J2SE and J2EE). I can also develop firmware and software applications in C/C++. Below is the summary of the skill set I have and the programming languages I have used. Skill Set - Digital Signal Processing - Image Processing - Artificial Intelligence (Neural Networks) - Embedded Systems Development - Control Systems - Robotics and Automations - CAPTCHA Analysis - Optical Character Recognition(OCR) - Web Automation Programming Languages - Java ( J2SE , J2EE and J2ME) - C/C++ - Visual Basic - Matlab
I am from Rostov-on-Don, Russia. I have a diploma in mechanics, mathematics, and Computer-science, as well as 4 years of full life cycle software design, development and maintenance. My experience makes me an expert in Objective-C, iOS SDK, Java, Android SDK, Delphi and best practices. I able to jump into any project to fulfill any unexpected vacancy to drive the project to completion on time and within the budget. Over the past few years I have successfully developed and published many applications for Apple Appstore and Google Play. This illustrate my performance, responsibility, and high level of interest. Separately, I would like to give a list of names of known things that I well know how to use: ✔ Objective-C, ARC, Cocoa Touch, Foundation Kit Framework, UIKit Framework, iAd Framework, MapKit Framework ✔ CoreData Framework, SQLite, SQL ✔ AVFoundation, OpenGL, OpenAL ✔ CFNetwork, HTTP, SOAP, JSON, XML, REST, TCP/IP, UDP, SSL ✔ CoreLocation, Push notifications, Zlib, threading. Now I'm ready to turn your ideas into great mobile apps and to find a long-term partnership. Please contact me if you are interested.
Over 9 years of experience in IT support, networks and system administration. Currently providing remote and onsite support to clients in North America, UK, Sydney, Dubai, Canada and Pakistan. Hands on experience on the following tool and technologies Windows Server 2003-2012 - DNS, DHCP, AD, NAP, ADMT, FSMO, SSO, GPO, SMTP, IIS, WDS, WSUS, TS, Fax, File, Print, Migration Exchange Server 2003-2013 - HA, DAG, DAC, Defragmentation, Migration SharePoint Server 2007-2013 - Document site System Center Essentials 2012: SCCM, SCOM, SCVMM, SCDPM Lync 2010-2013 Windows Azure - AD Office 365 Forefront TMG and UAG Office 2003/2007/2010/2013 Hyper-V Citrix XenApp, Citrix XenDesktop, Citrix VDI-in-a-Box, Citrix XenServer VMWare ESX/Vsphere, Vcenter
Anna Ignatenkova Agency Contractor
I have 10-years experience of software development (mainly C/C++ programming in large IT companies). Working experience and education give me understanding of good code and software architecture design and allows to develop reliable and easy maintained applications and systems. In my freelance career I’m using the best practices and focusing on providing the best possible solutions in a reasonable timeframe. I am interested in participation in a project allowing to apply and improve my skills. I like to learn something new and participate in research.
Scott P. Agency Contractor
I specialize in providing interactive websites designed specifically for each customer to match their personality and business needs. The variations are virtually endless with what I provide and I take pride in my ability to customize every facet of personal, small busienss, or corporate websites. If you are just getting started, want to rework what you already have in place, or just want to update some of the details, i can do it all. I am also a Microsoft Certified Professional, with over 5 years experience providing tech support for end users. I have experience with Windows XP, 7, Server 2003, Server 2008, ASG Cypress Document Management Software, Hyper-V, VMWare, and much more. I am very flexible with communication. I can use IM, Skype, E-mail, or phone. Some of my most recent work: www.jackpothotrods.com www.mikebrowncustoms.com www.streetmachinery.com www.skindeepmegatanning.com
Extremely competent with all aspects of web hosting, server administration (Linux) and IT security. I've been in the hosting industry for 7 years, 6 of those founding and running a highly respected UK company exposing me to most control panels, LAMP, monitoring, hardware replacements etc etc. Additionally I have substantial experience in operations management, online marketing, leading customer support and online payments (notably: increasing conversions, simplifying the order process and reducing chargebacks). I can work with you for short or long-term adhoc projects for both startups and larger enterprises for tasks such as website/server migrations without downtime, increasing server security & performance, setup of servers/networks etc and automation/monitoring. I can also give advice on the day-to-day running of IT (specifically eCommerce), assistance combatting chargebacks to reduce the risk of lost processing and help you provide better customer support. Please review my oDesk freelance work history.