Beside my several private Projects, I gained some experience occupationally.

January 2003 - present multiple positions, CosmoCode GmbH

• Project Manager Software Development
  • Supervision and Coding in different Software Projects
  • Mainly PHP Projects but also C and Perl projects
  • Creation of technical concepts
  • Doing offers, cost/time estimations, invoices
• Web Developer
  • PHP, HTML/CSS, JavaScript Development
  • Use of various webrelated backend techniques (MySQL, Oracle, XML/XSLT, …)
  • Experience with different JavaScript libraries (Prototype, JQuery)
  • Creation of a custom CMS for a high volume website (4 Server cluster system)
• System Administrator
  • Systemadministration and Networkmanagement (Debian, Redhat, SuSe)
  • Perl and PHP Application Development
  • Configuration of Apache, Tomcat, Bind, LDAP, ipchains/iptables …
  • Installation and Configuration of FreeS/WAN IPSec VPN gateway

April 2002 - July 2002 Internship, NetCologne GmbH

• Development of a XML-based modular Searchengine Interface (PHP)
• Coding of some automated XML to website converters (Perl)
• General Perl and PHP programming for koeln.de
• For a complete description see this report (german)

June 2001 - March 2002 Freelancer on “QDS” Havelhöhe

• Tasks see below

November 2000 - March 2001 rabbit Software AG

• Installation and customersupport (PHP3, MySQL, Suse)

April 2000 - October 2000 Freelancer on “QDS” Havelhöhe

• Programmming of a webbased documentationtool for tumor diseases (Perl-CGI, PostgreSQL-DB (SuseLinux))
• More at www.havelhoehe.de/fih/html/quadosta.html (german)

March 1999 - March 2000 Civil service, Gemeinschaftskrankenhaus Havelhöhe

• Networkadministration (Suse, Debian, HP-UX, Windows NT)
• Usersupport (Windows 95/NT, Office, Workflow systems)
• Intranet setup and design (Apache, SSI)
• Setup of an complete usermanagement system based on Samba (Primary Domain Controller with profile synchronization and login scripts)
• Installation and configuration of several Linux systems (Suse, Debian)

October 1998 - January 1999 Internship, InterAct Software GmbH

• Animation design in 3D Studio Max
• Creation of a CDROM presentation in Macromedia Director
• Applicationprogramming with Delphi
• Webdesign
• Assembly, configuration and maintenance of several computer systems