Linux Administrator

The candidate is a member of the Hybrid Cloud Infrastructure team responsible for the Italy region, working on various external projects where he takes care of all OS and server administration issues. He works mainly in AIX cloud environemnt, he also deals with virtualization, security, network and he also takes care of HW. He also has experience with Docker and is interested in getting more experience with Kubernetes, which he has been doing more as a self-study. The team uses the basics of agile methodology (Slack). In the future, he would like to work towards a DevOps engineer position. He speaks English and Polish.

11.04.2015 - 17.05.2015

• Android Bootcamp training, chemistry, Grodzkiego, math, and chemistry.

10.2008 - 06.2011

• System Administrator.
• Responsible for technology including RHEL 6/7/8, SUSE 11/12/15, AIX 6/7, PowerHA, PowerVM, Power Servers, Ubuntu, CentOS, VMware, IBM Cloud, and bare metals.
• Worked with ITIL and created new infrastructures for customers.
• Implemented projects in production environments.

09.2005 - 04.2008

• System Engineer.
• Responsible for administration of AIX 6, 7, and PowerHA 7.1/7.2.
• Administered around 1000 systems in the infrastructure.
• Resolved problematic incidents and implemented internal projects.
• Performed cluster tests and administered VIO's and HMC.
• Worked with scripts and performed system updates.
• Implemented requirements from SAP or DB2 teams on AIX systems.
• Managed users and provided 2nd level on-call support.

05.2015 - Now

• System Administrator.
• Responsible for technology including RHEL 6/7/8, SUSE 11/12/15, AIX 6/7, PowerHA, PowerVM, Power Servers, Ubuntu, CentOS, VMware, IBM Cloud, and bare metals.
• Worked with ITIL and created new infrastructures for customers.
• Implemented projects in production environments.

05.2015 - 06.2018

• Unix Administrator.
• Responsible for administration of UNIX systems including RHEL 5/6/7, SUSE 11, and AIX 5/6/7.
• Administered PowerHA cluster technologies.
• Worked with ITIL and performed basic installations.
• Ensured system security and planned and performed updates.
• Installed monitoring and DevOps tools.
• Handled incidents, changes, and service requests.
• Implemented internal projects and worked with virtualization technologies (KVM, vSphere).