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Location

Poland

Rate

$13  / per hour

Years of experience

9+

About

I currently work at ING Tech Poland as a DevOps Expert, where I manage critical storage environments, focusing on automation, self-healing capabilities, and service efficiency. My role involves extensive use of technologies such as Python, Flask, REST-API, Postman, Docker, OpenShift, and Elastic Stack. I am deeply involved in CI/CD processes, leveraging Azure DevOps, pipelines, and scripting with Ansible. Additionally, I work in an agile environment following Scrum methodologies, aiming to automate as many processes as possible to enable user self-service and system self-healing. Prior to this, I worked at Magna Cosma as an IT Specialist and Main Administrator, where I managed Windows Server environments, VMware infrastructures, and Cisco network systems. My responsibilities included overseeing backup solutions, storage administration, and infrastructure monitoring. I led IT projects, managed a team, and conducted disaster recovery tests and procedures. My earlier experience includes roles at Unilever and Grupa Żywiec S.A., where I handled third-line support for critical issues, administered various IT systems, and led hardware-related projects. My career began with positions focusing on IT system maintenance, electronic service, and customer support, where I also managed company websites and ensured business continuity.

Tech Stack

DevOps, Ansible, Azure DevOps, CI/CD, Data Management, Docker, Flask, Microsoft Azure, Network, Postman, Python, REST APIs, VMware

Experience

  • Overseeing and maintaining DELL EMC – Powerscale/Isilon and ECS in private cloud environments, ensuring efficient storage solutions.
  • Implementing automation processes and self-healing capabilities to enhance service efficiency and user self-service.
  • Utilizing CI/CD pipelines, Azure DevOps, scripting, and Ansible to streamline development and deployment processes.
  • Administering Windows Server environments across multiple versions, including cluster management, DHCP, AD/GPO, and backup solutions.
  • Managing VMware Vcenter, VMware Horizon View, Vsan, and related virtual environments for optimal performance and reliability.
  • Administering LAN and WLAN networks, specifically using Cisco technologies, to ensure robust and secure network infrastructure.
  • Leading IT projects, managing teams, conducting disaster recovery tests, and establishing procedures to ensure business continuity and efficient IT operations.

Employment history

Devops Expert, ING Tech Poland August 2020 – Present

• Manage critical storage enviroments (DELL EMC – Powerscale/Isilon , ECS ) in private cloud – PaaS
• Focus on automation, self-healing capabilities, service and storage efficiencies
• Automate every possible process or task to enable user self-service and system self-healing
• Python , flask, Rest-API , Postman , Docker, Openshift , Elastic Stack
• CI/CD , Azure Devops, Pipelines, Scripting , Ansible, Scrum

IT Specialist, Magna Cosma February 2017 - July 2020

• Windows Server administrator 2003/8/12/16/19 (Cluster,Dhcp,Wds,Wsus,AD/GPO,Print)
• Lan and wlan administrator (Cisco)
• Administrator Vmware Vcenter, Vmware Horizon View , Vsan
• Backup (Veeam, Symantec Backup Exec , DataDomain, Netapp , Tapes)
• Storage administrator (Netapp, Dell EMC)
• Infrastructre monitoring servers/endpoints (Nagios, Nexthink, Netwrix)
• Automation scripts , software packaging
• Environment 24x7x365
• Lead of IT projects , Team leader
• DRP tests, procedures

IT Specialist, Unilever January 2013 – February 2017

• 3 rd line for P1 issues for plants in Poland (network,servers,storages)
• Windows Server Administrator 2008,2012 (Print,Backup,Hyper-V,AD , Cluster)
• Support Lan,Videoconference, IP telephony (Cisco)
• Storage administrator (HP)
• Backup (Emc networker, Tapes)
• Project lead related to hardware

IT Specialist , Grupa Żywiec S.A June 2011 – January 2013

• 2nd line support for all issues
• Administrator Active Directory
• Administrator Vmware Vcenter
• Service IT equipment (desktops, notebooks, printers)
• Application support (Office 2007/2010 , Lotus Notes, Citrix, Sap, Bitlocker, Safeguard, Genesys)
• Manage CMDB base
• Cooperation with central IT teams and 3rd party suppliers
• Hardware order
• Close cooperation with business leaders in the field of IT needs

Service Engineer, Piekary Śląskie November 2010 – June 2011

• Creating and programming custom firmware for AVR microcontrollers using Bascom, ensuring the functionality meets specific project requirements.
• Conducting thorough testing and debugging of microcontroller code to identify and resolve issues, ensuring reliable and efficient operation of embedded systems.

IT Specialist, Powiatowy Inspektorat Weterynarii w Będzinie June 2010 – November 2010

• All IT systems administrator (lan, servers, backup)
• Hardware and software purchase
• Ensure business continuity
• Implementation and maintenance of the company website

Service Engineer, Auto-Magic January 2006 – March 2010

• IT systems maintance
• Electronic service
• Online sale
• Customer service
• Implementaion and maintenance of the company website

Education history

University of Silesia 2009 - 2011 Information Technology, - Master's degree
Institute of Information Technology 2005 - 2009 Computer Science Engineering
Technical School of Electronics 2000 - 2005 Technician computer systems and networks
Tom Potanski

Tom Potanski Founding Partner
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I agree to and accept that DevsData LLC will provide better user experience by collecting, analyzing and cataloging information about Internet electronic addresses that I have connected with my devices and about the type of my devices (such as the type and version of software) as well as by making automatic decisions (not involving sensitive data). The agreement applies for the legally binding period, or until either the user or DevsData LLC withdraws from the agreement. Withdrawing from the agreement will result in removing the user's data. Please see our privacy policy.

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