Open Source Training

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credativ is the largest independent open source services and support company, employing a large number of open source developers. At credativ, we know that knowledge is crucial to building a successful IT infrastructure and we aim to share our years of experience with all of our customers.

We complement our high quality service and support through extensive training programs and advisory services in open source distributions and applications.Through our training courses, we can teach you how to maximize utilization of your existing systems with new technologies and solutions.

credativ's customized training programs help reduce the time and cost that is often associated with bringing team members up to speed on the latest infrastructure improvements. We help our customers keep pace with the increasing opportunities to optimize an IT infrastructure using open source software.

Custom Training

  • PostgreSQL administration, optimization and development
  • Spam and virus protection
  • Implementation of firewalls
  • High performance and high availability computing
  • Linux systems administration and package management
  • Linux Desktop administration
  • Nagios

 

We will prepare courses in other open source software upon request. Please contact us for more information regarding our customized training programs.

Examples of possible custom training includes:

  • Accounting: GnuCash
  • Backup: Amanda, Bacula, rsync
  • Bug tracking, Helpdesk and Trouble Ticket Systems: Bugzilla, OTRS, RT, Trac
  • Content Management Systems: Drupal, Plone
  • Cryptography: GnuPG, OpenSSL
  • Customer Relationship Management: SugarCRM, vtiger
  • DNS Server: BIND, djbdns, dnsmasq
  • Databases: MySQL, PostGIS, PostgreSQL, SQLite, Slony
  • Desktop Environment: GNOME, KDE, XFCE
  • Development Tools: Bazaar, CVS, GCC, GDB, GNU Enscript, Git, OpenJDK, Subversion, ViewVC
  • Digital Video Recorder: MythTV
  • Education and Virtual Learning: Moodle
  • Email: Courier MTA, Cyrus, Dovecot, Evolution, Exim, Mozilla Thunderbird, Postfix, Sendmail, qmail
  • Enterprise Resource Planning Systems: OpenERP, Tryton
  • File server: NFS, RAID
  • Firewall: Ferm, Shorewall, iptables
  • GUI toolkit: GTK+, Qt
  • Groupware: Citadel, Kolab, Scalix, Zarafa, eGroupWare
  • High Availability/Clustering: DRBD, FAI, Heartbeat, Keepalived
  • Integrated Development Environment: Eclipse, NetBeans
  • Intranet portal: Liferay Portal
  • Linux Distribution: CentOS, Debian GNU/Linux, Fedora, Gentoo, Kubuntu, Mandriva Linux, Red Hat Linux, SUSE Linux, Slackware, Ubuntu Linux, Xandros
  • Mailing List: GNU Mailman, Sympa
  • Microsoft Windows interoperability: Samba, Wine
  • Monitoring: Cacti, ICINGA, Munin, Nagios
  • Network: OpenLDAP
  • Office Suite: KOffice, OpenOffice.org
  • Operating Systems: FreeBSD, Linux, NetBSD, OpenBSD
  • Printing: CUPS
  • Programming Language: C, C#, C++, Java, Mono, PHP, Perl, Python, Ruby
  • Spam and Antivirus: ClamAV, Open Security Filter, SpamAssassin, amavisd
  • VOIP Telephony: Asterisk, Callweaver, Ekiga, FreePBX, Gemeinschaft, OpenSIPS/OpenSER
  • Virtualisation: Eucalyptus, KVM, VMWare, VirtualBox, Xen
  • Web Development: Catalyst Web Framework, Django, Ruby on Rails, Zend Framework, Zope, osCommerce
  • Web browsing: Mozilla Firefox
  • Web services: Apache, Squid, lighttpd
  • Wiki: MediaWiki, MoinMoin