Resume
Personal information
- Lastname: Bosman
- Firstname: Jorg
- Birthdate: November 22, 1972
- Birthplace: Enschede
- Nationality: Dutch
- Gender: Male
- Address: Opaalstraat 146
- Postalcode: 2332 TN
- City: Leiden
- Phonenumber: +31 6 525 22917
- E-mail: jorg@bosman.tv
Working experience
2010-09 until now
- Company: Optiver
- Department: Operations
- Function: Teamleader Business Service Monitoring
Description on request.
2007-02 until 2010-09
- Company: Optiver
- Department: Development
- Function: Teamleader Lab
Description on request.
2006-09 until 2007-02
- Company: Optiver
- Department: Performance Team
- Function: Performance Specialist
Description on request.
2004-04 until 2006-09
- Company: Optiver
- Department: IT System Management
- Function: UNIX System Administrator
Description on request.
11-2001 until 04-2004
- Company: Binck
- Department: IT
- Function: Teamleader / Unix system administrator / Developer
Fully responsible for the functioning of the order management system, including all connections to several exchanges, the operating system, the hardware and the network-setup. Responsible for the monitoring of all servers, services and external connections. Development of reporting tools and xml-conversions to various systems. Development of the customer billing system including it's layout.
2000-11 until 2001-11
- Company: Cistron
- Department: Development
- Function: Developer
Development of the complete billing-system for monthly account- and phonecosts. This system uses Perl, PostgresSQL and Pl/PgSQL and runs on Debian. Development and setup of a secure online billing-system so customers can view their bills and semi-realtime phone-costs. Assisted in the development of a customer database and integration of the billing-system.
1998-09 until 2000-11
- Company: SURFnet
- Department: Services and Support
- Function: System administrator / Network administrator
Development of an intranet-system in python to give unix-users access to a Microsoft SQL-server. Migration of a network of Windows NT4 workstations and servers to Windows 2000. Setup and maintain FreeBSD and Solaris servers. Maintain a serverroom and office-network including all of it's systems.
1996-09 until 1998-09
- Company: SURFnet ExpertiseCentre
- Department: Internal Automatision
- Function: System administrator / Netwerk administrator
Setup and maintain Windows NT4 and Solaris workstations. Maintain a serverroom and office-network including all of it's systems. Development of small Perl and Delphi client-applications to help automate sysadmin-tasks.
1995-01 until 1995-06
- Company: Schelde
- Department: Schelde Services
- Function: Developer
Development of Basic and Clipper applications to read measurement and calibration equipment and to convert this data to human readable format.
1994-08 until 1995-01
- Company: Hoechst
- Department: Information and Communications Technology
- Function: Helpdesk
Setup of an automated installation of pre-configured workstations as a training assignment. Be part of a helpdesk-team.
Education
- 2005: IT Infrastructure Library (ITIL)
- 2004: Programming in C
- 2002: Oracle 9i: SQL, DBA Fundamentals I & II, Performance tuning
- 1997: Supporting Microsoft Windows NT 4.0-Core Technologies
- 1996: SUN Solaris System Administration I & II
- 1990-1996: mbo, technical computer science, office automation
- 1985-1990: mavo
Expertise
- Operating systems: AIX, Solaris, Linux (mainly Ubuntu, Debian, Redhat, Suse), FreeBSD, Windows 2000
- Databases: Oracle, Sybase, Informix, PostgreSQL, MySQL, SQLlite
- Some internet services: Apache, Postfix, Bind, Squid, Samba, Exim, iptables, jabber
- Monitoring applications: Nagios, Snort, rrdtool, mrtg
- Programming- and layoutlanguages: Perl, Shell, Lout, HTML, XML, Delphi, C
