Jonatan Krzok

Observer
DISC Type : ic

Data Engineer at TietoEVRY

Ostrava, Moravia-Silesia, Czechia

Overview

Jonatan is a Data Engineer at TietoEVRY, specializing in the Informatica PowerCenter platform to develop, maintain, and automate ETL workflows. His expertise is built on a foundation of database administration and automation development, with strong skills in SQL and bash scripting. He holds a Bachelor of Engineering from Edinburgh Napier University.

As a self-described Linux enthusiast, Jonatan is passionate about automating processes and is driven by a strong sense of curiosity. He is a dedicated self-studier, constantly acquiring new knowledge and skills across various technologies that capture his interest, enabling him to adapt to diverse roles.

His career shows a unique progression from a hands-on CCTV Technician to a highly specialized Data Engineer.

Personality Overview

Value Driven

Curious

Example Seeker

They are likely to ask many questions and look heavily for supporting information.  They are generally good communicators and can be hard to convince. They can sound friendly and charming but can quickly change gears to become inquisitive and probing.

Topics They Care About

ETL Development
Develops and maintains ETL workflows using the Informatica PowerCenter platform, focusing on process automation, monitoring, and troubleshooting.
Process Automation
Identifies as an enthusiast for automating tasks, with experience scripting in batch, PowerShell, and bash to streamline software deployment and data processes.
Database Administration
Previously worked as a technical specialist providing 24/7 support for Oracle, MySQL/MariaDB, PostgreSQL, and IBM DB2 databases.

Media Appearances

Jonatan has no verified media appearances

Work History

5-2021
Data Engineer at TietoEVRY
10-2019 - 5-2021
Technical Specialist at TietoEVRY
2-2018 - 9-2018
Automation Developer at KVADOS, a.s.
2013 - 2016
CCTV Technician at SAPRO s.r.o
CCTV Technician at SAPRO s.r.o

Education

2018 - 2019
Bachelor of Engineering - BE from Edinburgh Napier University
2016 - 2018
Higher National Diploma from Erhvervsakademi Aarhus | Business Academy Aarhus

More Information

Social Presence :

Prographics :

Exp : 10 Location : Ostrava, Moravia-Silesia, Czechia Job Level : Middle Designation : Data Engineer at TietoEVRY
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Insights For Selling To Jonatan

During A Call Or A Meeting

DO's

  • Use phrases like ‘clear proof that’, ‘data shows’ etc.
  • Help them understand the risk aspect fully while inspiring confidence
  • Share testimonials from known people and give multiple examples of product value

DONT's

  • Avoid making offhand commitments
  • Don’t be too objective but make sure to pad your storytelling with data points
  • Don’t brush off any concerns, take all questions seriously

When Cold Calling

When Writing An Email

While Negotiating & Closing

    The secret to closing fast with Jonatan is

  • Proven value, strong testimonials are important to them, relationships will have some weightage.
  • Will you ever get a clear answer from Jonatan

  • They are practical and friendly, don't expect a clear-cut response often.

Insights For Deal Planning

    How fast (or slow) will Jonatan move?

  • They like to be detailed and take their time to arrive at decisions.
  • Can Jonatan take some risk or not?

  • They evaluate their decisions systematically and are less likely to take risks.

You And Jonatan

Personality Compatibility


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