Managing Backup Files
Plesk Control Panel

File Manager Hosting on Linux Servers.

Pimcore is a powerful and robust Zend Framework based PHP content management system (WCMS) for creating and managing digital content and assets.

Tiki is a CMS/Groupware which offers a large number of features "out-of-the-box" arguably more than any other Open Source Web Application. It can be overwhelming, even to an experienced user or administrator.

Wakanda is a JavaScript platform to develop and run web or mobile apps.

Python Hosting on Linux Servers

Symfony is a PHP web application framework and a set of reusable PHP components/libraries.

Private JVM hosting with pre-installed Tomcat server.

eXo Platform is an open source, standard-based, Enterprise Social Collaboration Platform written in Java.

XWiki is a free wiki software platform written in Java with a design emphasis on extensibility.

Google Web Toolkit, or GWT Web Toolkit, is an open source set of tools that allows web developers to create and maintain complex JavaScript front-end applications in Java.

LogicalDOC is a free document management system that is designed to handle and share documents within an organization.

OpenCms is an open source content management system written in Java.

Java Hosting packages on Linux servers.

dotCMS is an open source content management system (CMS) written in Java for managing content and content driven sites and applications.

Apache Roller is a Java-based Open Source "full-featured, Multi-blog, Multi-user, and group-blog server suitable for blog sites large and small".

Tomcat Hosting on Linux Servers.