Antoni Kawenczyński
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Antoni Kawenczyński Email & Phone Number

cloud engineer at Onex Group
Location: Warsaw, Mazowieckie, Poland 4 work roles 1 school
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✓ Verified July 2026 3 data sources Profile completeness 86%

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Current company
Onex Group
Role
cloud engineer
Location
Warsaw, Mazowieckie, Poland
Company size
67 employees

Who is Antoni Kawenczyński? Overview

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Quick answer

Antoni Kawenczyński is listed as cloud engineer at Onex Group, a with 67 employees, based in Warsaw, Mazowieckie, Poland. AeroLeads shows a matched LinkedIn profile for Antoni Kawenczyński.

Antoni Kawenczyński previously worked as SysAdmin at Delayfix and Junior system Administrator at Delayfix. Antoni Kawenczyński holds Inżynier (Inż.), Computer Science from Warszawska Wyższa Szkoła Informatyki.

Company email context

Email format at Onex Group

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Onex Group

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Profile bio

About Antoni Kawenczyński

I’m a cloud engineer specializing in Azure and M365 environments. I have completed numerous migrations. between on-premises and cloud environments. In my work, I always strive to automate manual tasks using tools such as Python and PowerShell. Currently, I am enhancing my skills in Infrastructure as Code (IaaC), Machine Learning (ML), and Azure.

Current workplace

Antoni Kawenczyński's current company

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Onex Group
Onex Group
cloud engineer
warsaw, mazowieckie, poland
Website
onexgroup.pl
Employees
67
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4 roles

Antoni Kawenczyński work experience

A career timeline built from the work history available for this profile.

Cloud Engineer

Current
Onex Group

Onex Group - Cloud Engineer lip 2020 - obecnieManaging online services within the scope of M365:Sharepoint onlineMicrosoft TeamsOneDriveExchange OnlineMs GraphAdmin CenterCreating custom Power Automate flows based on client needsConducting training sessions for M365 service administratorsMigrating various mail serversMigrating between M365 tenantsMigrating from G Suite to Microsoft 365Enhancing securityCreating technical articlesM365 BackupIntegrating M365 with external toolsProviding recommendations for deployments based on M365 licensesDevice managementConfiguring M365 tenants settingsGenerating reports based on MS GraphManaging services in the Azure portal:Azure backupW365CAAADVMAzure BackupCloud StoragesWindows 365Entra Connect, Cloud SyncPIMIntuneReservationsAzure automationMigrating on-premises resources to the cloud and between subscriptionsAnalysis and creation of M365 and Azure subscription tenants recommendationsMigration between Azure subscription models

Jul 2020 - Present

Sysadmin

Delayfix

Warszawa, Woj. Mazowieckie, Polska

Configuring backup copies based on Veeam Administration of servers: MS Exchange, MS Active Directory, File Server, Debian, Apple Server, DNS, DHCP, Print Server Network management based on Cisco/Mikrotik devices Collaboration with an external Software House Migration from G Suite to Office 365Creating Group Policy Objects (GPOs) Designing server farms and network topology Implementing and managing GPO policies Managing Windows 10/MacOS environments Hyper-V management

Jan 2019 - Jul 2020

Junior System Administrator

Delayfix

Warszawa, Woj. Mazowieckie, Polska

Gathering information about end-users issuesMaintaining MS AD\Exchange\Office 365 accountsDeploying new features based on 3-rd line instructionsResolving issues with Users end devicesCreating simple configuration for network devicesMaintaining Printer Windows Printer server and CUP's

Oct 2018 - Jan 2019

Konsultant It

Havi

Warszawa, Woj. Mazowieckie, Polska

Gathering information about end-users issuesMaintaining MS AD\Exchange\Office 365 accounts Deploying new features based on 3-rd line instructionsResolving issues with Users end devicesWriting simple scripts in Powershell

Jan 2018 - Oct 2018
Team & coworkers

Colleagues at Onex Group

Other employees you can reach at onexgroup.pl. View company contacts for 67 employees →

AG Aleksandra Gruca Aleksandra Gruca Colleague at Onex GroupWarsaw, Mazowieckie, Poland View → PF Patryk Frączyński Patryk Frączyński Colleague at Onex GroupCzęstochowa, Śląskie, Poland View → WP Wojciech Pabich Wojciech Pabich Colleague at Onex GroupOstrołęka, Mazowieckie, Poland View → PP Paweł Piekarczyk Paweł Piekarczyk Colleague at Onex GroupWarsaw, Mazowieckie, Poland View → KS Krzysztof Suk Krzysztof Suk Colleague at Onex GroupCzęstochowa, Śląskie, Poland View → DJ Dawid Jach Dawid Jach Colleague at Onex GroupPoland View → JB Jagath Bandara Jagath Bandara Colleague at Onex GroupHambantota District, Southern Province, Sri Lanka View → AP Anastasiya Povstyn Anastasiya Povstyn Colleague at Onex GroupUkraine View → BL Brunon Lamch Brunon Lamch Colleague at Onex GroupKatowice, Śląskie, Poland View → JJ Jakub Jędrzejewski Jakub Jędrzejewski Colleague at Onex GroupKatowice Metropolitan Area, Poland View →
1 education record

Antoni Kawenczyński education

FAQ

Frequently asked questions about Antoni Kawenczyński

Quick answers generated from the profile data available on this page.

What company does Antoni Kawenczyński work for?

Antoni Kawenczyński works for Onex Group.

What is Antoni Kawenczyński's role at Onex Group?

Antoni Kawenczyński is listed as cloud engineer at Onex Group.

Where is Antoni Kawenczyński based?

Antoni Kawenczyński is based in Warsaw, Mazowieckie, Poland while working with Onex Group.

What companies has Antoni Kawenczyński worked for?

Antoni Kawenczyński has worked for Onex Group, Delayfix, and Havi.

Who are Antoni Kawenczyński's colleagues at Onex Group?

Antoni Kawenczyński's colleagues at Onex Group include Aleksandra Gruca, Patryk Frączyński, Wojciech Pabich, Paweł Piekarczyk, and Krzysztof Suk.

How can I contact Antoni Kawenczyński?

You can use AeroLeads to view verified contact signals for Antoni Kawenczyński at Onex Group, including work email, phone, and LinkedIn data when available.

What schools did Antoni Kawenczyński attend?

Antoni Kawenczyński holds Inżynier (Inż.), Computer Science from Warszawska Wyższa Szkoła Informatyki.

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