Rafal Pietrzak

Berufserfahrung von Rafal Pietrzak

• Bis heute 3 Jahre und 8 Monate, seit Nov. 2020

  Senior DevOps Engineer

  Sii Poland

  AWS Fargate, Cloudformation, Bamboo ci/cd, Bitbucket, docker, python, bash

• 1 Jahr und 4 Monate, Juli 2019 - Okt. 2020

  Senior Cloud Engineer / DevOps

  Cloudical Polska Sp. z o. o.

  Working with Private Cloud, Openstack, Ceph, orchestration, ansible, python

• 1 Jahr und 6 Monate, Jan. 2018 - Juni 2019

  Cloud Engineer/DevOps

  IBM Client Innovation Center Wroclaw (Poland)

  Private Cloud, Openstack, kolla-ansible, orchestration, rundeck, ansible, python, Travis CI, docker, Linux (ubuntu, rhel) etc. Responsibilities: - writing automation for production/infrastructure in ansible/terraform/python - practical experience with Docker - some non-production experience with K8S - building/maintaining private clouds based on Openstack (Ocata and higher) - HashiCorp Vault/Consul environments - maintaining, working with Travis CI, some simple builds etc. - Rundeck orchestrator

• 1 Jahr und 4 Monate, Sep. 2016 - Dez. 2017

  Senior IT Specialist

  IBM Client Innovation Center Wroclaw (Poland)

  Responsibilities: - Unix team lead (AIX/Linux)

• 3 Jahre und 10 Monate, Nov. 2012 - Aug. 2016

  Unix Specialist Administrator

  Credit Agricole Bank Polska S.A.

  - administration - AIX 6.1 installation, migration, troubleshooting, Solaris 10, 11 administration - supporting, troubleshooting, building clusters based on PowerHA 6.1, PowerHA 7.1 - supporting, creating solutions based on Nagios, NIM environment - customizing work environment, writing scripts in shell, python - experience in work with strict SLA's for various problems - resolving problems and finding root cause analyses

• 2 Jahre und 10 Monate, Jan. 2010 - Okt. 2012

  IT Specialist

  IBM Client Innovation Center Wroclaw (Poland)

  Unix/Linux administration - AIX 6.1, AIX 5.3, AIX 7.1, Linux (SLES10, SLES11, RHEL6) installation, migration, troubleshooting