walk trough my life.
2017
Nextpertise
Partner
Really enjoy the work we're doing with Nextpertise. Not interested in changing jobs at the moment.
2016
Booking.com
Linux System Engineer
February 2016 I joined Booking.com seeking for new adventure! Booking.com is a datadriven company. Currently I'm leading the Monitoring and Alerting team, taking monitoring to the next level by alerting on trends and owning Graphite, Nagios and Bosun.
2016
Nextpertise
OpenSource SysAdmin / Developer
February 2012 I started at Nextpertise as a DevOps engineer. Nextpertise is a whitelabel ISP with partner network. Reducing questions to customer service is key to small organizations, We accomplished this by automating and orchestration order management.
2015
Pre-Master, Open Universiteit
Mathematics and Computer Science
Mathematics and logical courses at Open University as part of a Pre-master year.
2015
Bachelor of IT, HS Leiden
Digital Dual
Information Technology with as major Software Engineering at HS Leiden. As minor I have implemented a Computer Vision road sign detector with OpenCV.
2013
Erasmus student in Bergen
HiB Bergen
I was in Bergen, Norway for the spring semester, I was here active as volunteer at Fantoft Klubb, did some courses and fulfilled an internship. But the most importent thing, I made a lot of international friends. One Europe start with initiatives like the Erasmus programme.
2012
Dean Connect
System Developer, 3th line support
Dean Connect is a ISP and VOIP telecom provider. It was my job to develop and maintain the VOIP infrastructure.
2011
The IP Company / OneIP
System Developer, 2nd line support
By creating High Availability systems for marine vessels was The IP Company the perfect place for to become familiar with complex IT systems. At this company I had the advantage to work with the brightest IT graduates which gave my career a kick start!
2011
EF English summer classes - San Francisco
Cambridge Certified: Upper Intermediate
Going to school in your vacation? Yes, and guess what.. It was the best summer time I've ever had.
2011
Zarafa Professional
Certified
Zarafa is an OpenSource alternative to Microsoft Exchange, This training was about setup and maintain the Zarafa platform.
2011
AudioCodes Professional
Certified
Course to setup, maintain and support the AudioCodes VOIP gateways. (Mediant 600/1000 and MediaPack 1xx)
2010
MBO (CTE) IT, ROC-Leiden
Graduated
2009
Microsoft Certified Professional (70-270, 70-290, 70-291 and 70-236)
Certificated
Extra courses at MBO (CTE) made me a Microsoft Certified Professional, never thought at that time that I would become an OpenSource specialist. Those were for Microsoft Windows XP/Server 2003 and Exchange 2007
2009
Activite
Supportdesk Employee
2009
Infotheek
Supportdesk Trainee
2008
Driver License (B, AM)
Certificated
This means that I'm aloud to drive a Car and Scooter in the Netherlands and God knows where else..
2008
Parlevliet & Van der Plas B.V.
Supportdesk Employee
2007
Business Bootcamp (KvK)
Certificated
At MBO (CTE) I had the oppertunity to get myself in a Business Bootcamp at the Business Register in the Netherlands (KvK).
2007
Parlevliet & Van der Plas B.V.
Supportdesk Trainee
I was just 17 years old but this was a great time, As trainee I visited al lot of Fishing Trawlers. These boats got Open-Internet connection at that time which totally changed there way of communication with the shipping company.
2006
Business Diploma (Marketing, Accounting, Org. & Financial)
REO Certificated
As described at VMBO Wellantcollege: I took extra classes for "Marketing, Accounting, Organisation and Financial Management."
2006
VMBO Wellant College Rijnsburg (High School)
Graduated
My study career started at a small school in Rijnsburg. Because of the many self-employed workers in this area the school has a speciality in SME entrepreneurship. Students are challenged with special courses like: "Marketing, Accounting, Organization and Financial Management".
2006
Activite
Supportdesk Trainee
This internship is a part of my High School Study.
1990
Date of Birth
1st January, Katwijk (Alias: Teun)
#echo "Hello World!";
Download a PDF version of my resume.