Arjan Roos
Consultant at Wortell- Claim this Profile
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Bio
Credentials
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Certified SAFe® 5 Agilist
Scaled Agile, Inc.Mar, 2023- Nov, 2024 -
Microsoft Certified: Azure Fundamentals
MicrosoftSep, 2022- Nov, 2024 -
Microsoft Certified: Security, Compliance, and Identity Fundamentals
MicrosoftSep, 2022- Nov, 2024 -
Developer Fundamentals 12
BloomreachOct, 2019- Nov, 2024 -
Microsoft Certified: Azure Developer Associate
MicrosoftOct, 2022- Nov, 2024 -
Microsoft Certified: Azure Network Engineer Associate
MicrosoftSep, 2022- Nov, 2024 -
Microsoft Certified: Azure Security Engineer Associate
MicrosoftSep, 2022- Nov, 2024 -
Microsoft Certified: Azure Administrator Associate
MicrosoftApr, 2021- Nov, 2024 -
Microsoft Certified: Azure Solutions Architect Expert
MicrosoftMar, 2022- Nov, 2024 -
AWS Certified Developer - Associate
Amazon Web Services (AWS)Feb, 2020- Nov, 2024
Experience
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Wortell
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Netherlands
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Information Technology & Services
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200 - 300 Employee
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Consultant
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Jul 2023 - Present
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Connct IT
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IT Services and IT Consulting
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Eindbaas
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Aug 2020 - Present
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Accenture
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Ireland
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Business Consulting and Services
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700 & Above Employee
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Infra Transformation Specialist
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Jan 2023 - Jun 2023
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Sentia Netherlands
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Netherlands
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IT Services and IT Consulting
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1 - 100 Employee
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Senior Cloud Systems Consultant
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Jan 2023 - May 2023
During the previous years, I’ve had the opportunity to work with all kinds and types of technologies and customers. My day-to-day job is helping multiple projects teams and facilitating the project members to do their job in the best possible way. This can be by advising on a technical matter, but also by creating structure and organization. With customers, I’ve grown into a ‘trusted advisor’ position with multiple customers to help them with their daily challenges and new project ideas.Besides the project work for our customers, I’m currently working to extend and grow the Academy for traineeships, that we’ve build in 2021, for further improvement for our (new) colleagues. Also, we’re moving towards an commercial model and helping our customers educating their employees in their Cloud Journey. Show less
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Medior (Cloud) Consultant
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Jan 2021 - Jan 2023
Together with my colleagues we’re helping our customers in their daily struggle with an ever growing IT landscape. Variating from a datacenter to Azure cloud migration or a full blown optimalization of the entire application workload, we are ready to face the challenge together. I've had the opportunity to lead multiple customer projects since the beginning of 2021. Together with my colleagues, we've helped these customers undergo their transformation to the cloud.Next to the work we do for our customers, we are also heavily investing on educating new colleagues and trainees. Together with a couple of colleagues we’ve created, and are still expanding, an Academy for Junior Cloud Consultants/Engineers to prepare them for the real deal and onboarding on customer projects. Show less
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Cloud Consultant
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Jul 2020 - Dec 2020
After my time as an Developer I’ve been asked to join the Azure team within the company. I’ve had the possibility to learn a lot of my colleagues and grow my Azure skills. In this period we’ve successfully migrated an familiar advertisement business in the Netherlands to an green field Azure environment, including the modernization of their workplaces.
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Junior Java (Web) Developer
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Jan 2020 - Dec 2020
As an Junior Java Developer I had the privilege to work on a full cloud native application, running on AWS Lambda. The application had to replace the crucial transaction processing system during the cloud migration of a complete online banking environment. Looking back on it, I’m proud to say that the work of our team had succeeded with zero production failures in a runtime of 1,5 years.
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Tetroo - IT & Marketing
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Netherlands
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Software Development
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Mede-eigenaar
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Jan 2019 - Aug 2020
Mede-oprichter en mede-eigenaar van Tetroo. Gespecialiseerd in Web-/Applicatie ontwikkeling & Operations. Voor meer informatie kan je een kijkje nemen op de website: www.tetroo.nl Mede-oprichter en mede-eigenaar van Tetroo. Gespecialiseerd in Web-/Applicatie ontwikkeling & Operations. Voor meer informatie kan je een kijkje nemen op de website: www.tetroo.nl
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Indivirtual BV
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Netherlands
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Internet Publishing
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1 - 100 Employee
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Junior Java (Web)Developer
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Feb 2019 - Jan 2020
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Afstudeerstage DevOps
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Aug 2018 - Feb 2019
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AR-IT
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Den Haag, Provincie Zuid-Holland, Nederland
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Eigenaar
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Apr 2018 - Feb 2019
In januari 2019 gefuseerd in Tetroo IT & Marketing In januari 2019 gefuseerd in Tetroo IT & Marketing
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Mobiel.nl
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Netherlands
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Telecommunications
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1 - 100 Employee
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Klantenservicemedewerker
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Aug 2015 - Aug 2018
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Junior Developer
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Feb 2017 - Jul 2017
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Stagiair
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Sep 2016 - Feb 2017
Werken bij Mobiel.nl
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Education
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De Haagse Hogeschool / The Hague University of Applied Sciences
Ing, Informatica (Software engineering) / Hogere opleiding Software engineer