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Jan Weißsieker

Angestellt, Expert Information Security, DKV Mobility
Gummersbach, Germany

Skills

DevOp
Java
Linux
SQL
MySQL
HTML
PHP
Python
Bash
Puppet
Chef
AWS
Automation
Ruby
PostgreSQL
Terraform
JavaScript
Kubernetes
rancher
gcloud
GO
MongoDB
Docker
Softwareentwicklung
Google Cloud
Webentwicklung
DevOps
Administration
MacOS
Helm
Git
CSS
Lua
Projektmanagement
Scrum
KANBAN
Management
IT-Security
IT Operations
Engineering
Cloud Computing
Plattform
Serveradministration
IT Security
React JS
Next.js

Timeline

Professional experience for Jan Weißsieker

  • Current 1 year and 8 months, since Sep 2023

    Expert Information Security

    DKV Mobility
  • 1 year and 3 months, Jun 2022 - Aug 2023

    Software Engineering Teamlead ITI

    CleverShuttle
  • 3 years, Jun 2019 - May 2022

    IT Operations Manager

    Digistore24 GmbH
  • 11 months, Jul 2018 - May 2019

    Senior DevOps Engineer

    diconium digital solutions ( vormals dmc digital media center GmbH)

  • 1 year and 8 months, Nov 2016 - Jun 2018

    Senior DevOps Engineer

    Westernacher Solutions AG
  • 3 years and 2 months, Sep 2013 - Oct 2016

    Fachinformatiker

    Trusted Shops GmbH
  • 7 years, Sep 2006 - Aug 2013

    Systemadministrator

    denkwerk GmbH

Languages

  • German

    First language

  • English

    Intermediate

  • Russian

    Basic

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