12+ years of experience in administration of servers powered by the Linux and FreeBSD operating systems. Highly dedicated to success, a hard working person. 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, 16 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 4.59.
I am always looking for challenging tasks to accomplish. I have wide experience in developing, designing and managing projects with variety of technologies. Ten years ago I've entered IT industry as a C++ developer. Since then I have accomplished number of projects from small desktop applications to big enterprise systems. Now I have considerable experience in C++,Java,C#, in variety of scripting languages and databases.
If you are stuck and the deadlines are near. If you need the job done fast - send me a message! I have 20 years experience leading Software Design and Software Development teams. I am results-driven, customer-focused, analytical Software Engineer. I am strong in design, integration and problem solving skills. I have worked in various programming languages and platforms including social networking. I follow SDLC lifecycle process and methodologies. The end product is always highly scalable solution. http://githelp.us/
Android, iOS, Unity3D, Oculus Rift, Google Glass, Android Wear apps developer. - oDesk All-Star Freelancer Club member! - oDesk Verified Mobile Developers Club member! (oDesk has recognized me as one of their top Mobile Developers. See the badge on the right of my profile for more information.) - iOS applications - Android applications - Cross-platform applications (Unity 3D) - Oculus Rift apps development - Google Glass applications - Android Wear (Android Watches) development - iBeacons development I graduated from Radiophysics & Computer Technologies department of Belorussian State University and am a certified Java SE/EE and Android developer. By now I have delivered over 30 successful mobile solutions to such companies as Novartis, Takeda, Alvesco (multinational pharmaceutical corporations), OLVG, LRF and others. Being a part of Codelegs team, I developed Google Re:Imagined and Block’em applications. Versatile development experience, communication skills and result-oriented approach helped me grow into an effective project manager. Professional football player in the past, I am still very much fond of sports. Besides that, my non-working time is usually devoted to traveling and books. All-Star Freelancer Club member since January 2014. To communicate with my clients I mainly use email and Skype, and I'm always available for a constructive discussion with you. Thanks for reading this overview! Best Regards, Dmitry.
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.
Roman T. Agency Contractor
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
- 10 years experience in C/C++; - 7 years experience in Win32 API; - 5 years experience in development of windows kernel drivers; Service Description: - Client - server applications; - Desktop applications; - Windows system programming; - Windows driver development; - Network filters, firewals; - Internet Explorer addons; - Firefox plugins
I have worked with networks and servers for about 9 years. I can administer a variety of systems and my main experience involves managing and configuring various large networks to work 24x7 with over 99.9% uptime. My goal is to provide the very best service and ensure the highest satisfaction for my clients.
I have been developing cutting edge software for over twenty years. My experience has been centered around ultra high performance embedded systems as well as modern web design and programming. I have been intimately involved in every aspect of the development lifecycle, including: brainstorming, requirements capture, resource management, graphic design, programming, testing, deployment, even sales and marketing. All of my projects are extremely thorough. I am more driven by the quality of my work than I am by the hours I will bill. I am also an entrepreneur and have spent plenty of time on oDesk on the other side of the fence, so I understand exactly what employers are looking for. That is why I am confident I can provide unprecedented value.