Network & System Administrators

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Anshulee A. Agency Contractor

Cloud Computing Specialist, .NET and Mobile platform Expert

India - Tests: 3

I am the founder of Cennest Technologies. Cennest is envisaged as a software -based company focusing on solving business problems by using the best new technology ideas available. It is excites us to not just see trends around us but to realize that we are playing a role in advancing those trends. When the Amazon App store launched, we were involved, when the Samsung Galaxy Gear is being marketed, we are working on a solution around it, when Google Glass is being spoken of, people are coming to us to formulate their app ideas. Some of our strengths are:- 1) Early adapters of new technologies:- Windows 8, Windows Phone 8.1, Surface Apps, HTML5, CSS 3, Android, Azure, AWS,ASP.NET MVC 5/6, etc 2) Real time applications using WebSockets, SingnalR 3) Mobile App development:- Android, IOS ( Objective-c and Swift) 4) Extensive work in User Interface Intensive applications like WPF, Silverlight. Hands on in Blend as well as XAML 5) Expertise in Migrating existing applications/custom application development for Azure and AWS 6) Use of advanced design patterns to create generic frameworks for RAD 7) Expertise in Web based development using AJAX, jQuery, TypeScripting, Knockout.js, node.js etc SQL and OR Database storage and consumption using LINQ, OData, Entity Framework( Code First) etc 8) Extensible storage using Flat databases like Document DB, SimpleDB, Azure Table Storage, MongoDB . Scalable Relational Database using Elastic DB. 9)Office Business Applications 10) Automation Testing frameworks like Frank Test and Selenium

Associated with: Cennest Technologies- Microsoft BizSpark Startup and Cloud Partners

$27.78 /hr
1,057 hours

Rodney Caston

Rodney Caston Agency Contractor

Systems Engineer

United States - Tests: 3

I have over fifteen years experience in linux systems administration and development, having managed large environments composed of many thousands of systems. I believe I bring with me a valuable perspective on how to provide solutions for efficiently managing extremely large, and distributed environments without scaling headcount. Some of my accomplishments include having built site reliability/network operations centers from the ground up, from the development of the fault and performance management systems to the management of the staff. I have built up and administered large scale email infrastructures which would send and receive millions of emails daily. I have managed datacenter migration projects consisting of thousands of servers running live services. I have extensive experience in the online gaming industry, focusing on adminsitration, server engineering, and DevOps. I have even worked in a creative capacity as a writer and creative designer in the past, having co-created the MegaTokyo™ intellectual properties. Given the variety of roles I've had in my career, I consider myself a jack-of-all-trades. What I enjoy most is being able to provide value to the organizations that I am able to support, regardless of what role that places me in at the time. Specialties: Amazon Web Services, Apache, Backtrack 5, Bind/DNS, Cacti, Chef, Cloud, Drupal, Elasticsearch, Ganglia, Glusterfs, HAProxy, Heartbeat, Kibana, LDirectord, Linux (Ubuntu, Debian, Redhat, CentOS, Kali), Logstash, Memcache, Metasploit, Monit, MongoDB, MRTG, Munin, MySQL Server, Nagios, Netcool, Nginx, Offensive Security, OpenVAS, OpenVPN, OSSEC, OSX, Penetration Testing, Postfix, PowerDNS, Puppet, Ruby, RRDTool, SAN, Samba, Sendmail, Shell Scripting, Splunk, Squid, Syslog, SMTP, SNMP, SSL, Squid, TCP/IP, VMWare, Windows, and Xen.

Associated with: Caston Consulting LLC

$91.11 /hr
1,634 hours

Oleksii A.

JavaSE/JavaEE Developer, PhD in Information Security

Ukraine - Tests: 5

Enterprise and Web Application Developer. PhD in Information Security. Especially interested in building complex (transactional, concurrent, secured, scalable etc) Java/J2EE based systems. Strive for creating systems based on sound technical designs by applying OO design concepts and software patterns.

$38.89 /hr
1,277 hours

Kirill Pekarov

Kirill Pekarov

Xojo Software Developer

Ukraine - Tests: 7

I'm Interested in long-term part time Xojo (Realbasic) developer job. Any type of Windows/Macos/Linux applications, web and IOS applications Languages C#, C++, HTML, Java, PHP, Python, Realbasic/Visual basic 6/Visual Basic .NET, Revolution, SQL, Xojo Frameworks Celery, Django, IOS SDK, Twitter Bootstrap Libraries/APIs Amazon S3 API, Bitcoin Core RPC API, Dropbox API, LinkedIn API, MBS Plugins, Valentina Xojo (+Reports) Paradigms Test-driven development, Behavior-driven development Platforms Amazon Web Services, Docker, IOS, Linux, MacOS, Windows Storage Amazon RDS, Amazon S3, MySQL, PostgreSQL, RabbitMQ, Redis, Valentina DB Tools MySQL Workbench, PyCharm, Software Versioning: (CVS, GIT, Monotone, otone, SVN), Valentina Studio, Vim, Xcode, Xojo Education Electrical Engineer, Department of Mechanical Engineering, Kherson National Technical University, Kherson, Ukraine, 2002

100% Job Success
$22.22 /hr
6,036 hours

Ezekiel Baniaga

Ezekiel Baniaga

Ezekiel Baniaga - Software Developer

Philippines - Tests: 4 - Portfolio: 3

With 5 years experience in various areas of Software Development. Concentrated on different open source technologies to provide clients with a low cost but high quality end results. Below are my mastered technologies and platforms: Enterprise: Java, NetBeans Platform, EJB, JPA, JAX-RS, Hibernate, JBoss Application Server, Apache HTTP Server, Tomcat, Jetty Reporting: JasperReports using iReport. Database: PostgreSQL, MySQL, Sybase, JavaDB, HSQL Software bug-tracking and management tools: Subversion, CVS, Trac, Kenai

100% Job Success
$13.33 /hr
4,014 hours

Chalitha Wickramathilaka

Chalitha Wickramathilaka

Senior Backend Programmer / Tech Lead

Sri Lanka - Tests: 2 - Portfolio: 15

From almost 12 years I have been working with php based web applications. MVC, and Zend Framework 1/2 development environments. I have the same experience with java scripts /jQuery/extjs frameworks. I have more than 7 yrs experience on load balancing . Clustering , and replication over debian, centos and redhat systems. I use Oracle and mysql databases on most of my projects. As a code collaboration tool I am using Gforge with svn/git for my projects. also I have strong experience with iptv application such as tvguides, epg, music applications etc etc. I have been working on high loaded websites, application databases for my work. I have strong knowledge of optimizing web applications smooth run on a very high load. Also I have experience with hardware Visualization on VMware boxes. I have additional experience in ETL Jobs / Mysql clustering / Piranha / php heavy load balancing / caching nodes. Android / FB apps/ REDIS/VMware ESX configuration

100% Job Success
$33.33 /hr
5,096 hours