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Michał Łosiewicz Email & Phone Number

Cyber Security Engineer at Duni Group at Duni Group
Location: Warsaw, Mazowieckie, Poland 8 work roles 1 school
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Current company
Duni Group
Role
Cyber Security Engineer at Duni Group
Location
Warsaw, Mazowieckie, Poland
Company size
409 employees

Who is Michał Łosiewicz? Overview

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Quick answer

Michał Łosiewicz is listed as Cyber Security Engineer at Duni Group at Duni Group, a company with 409 employees, based in Warsaw, Mazowieckie, Poland. AeroLeads shows a matched LinkedIn profile for Michał Łosiewicz.

Michał Łosiewicz previously worked as Cyber Security Engineer at Duni Group and Cyber Security Specialist at Bank Pekao. Michał Łosiewicz holds Information Technology from Warszawska Wyższa Szkoła Informatyki.

Company email context

Email format at Duni Group

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Duni Group

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Profile bio

About Michał Łosiewicz

Cyber security expert with over 10 years of experience in IT fieldSIEM | EDR | DLP | Penetration tests | LAN/WAN management | Investigating and monitoring IT security incidents

Current workplace

Michał Łosiewicz's current company

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Duni Group
Duni Group
Cyber Security Engineer at Duni Group
Website
duni.com
Employees
409
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Company profile
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8 roles

Michał Łosiewicz work experience

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

Cyber Security Engineer

Current
Duni Group

Warsaw, Mazowieckie, Poland

May 2022 - Present

Cyber Security Specialist

Bank Pekao

Warsaw, Mazowieckie, Poland

Aug 2020 - Sep 2022

Soc Chapter Lead

T-Mobile Polska

Warszawa, woj. Mazowieckie, Polska

Jan 2020 - Aug 2020

Specjalista Ds. Wsparcia Pierwszej Linii Soc

T-Mobile Polska

Warsaw, Masovian District, Poland

- SOC: Analyzing and responding to security threats using wide range of security solutions (SIEM, Vulnerability Scanners, Antivirus Software, Proxy, etc), participation in creating SOC processes- Anti-DDoS support: monitoring and reacting to DDoS atacks

Feb 2018 - Jan 2020

Specjalista Ds. Wsparcia Usług Sieci Stałej

T-Mobile Polska

Warsaw, Masovian District, Poland

- Backbone Network: Diagnosing backbone network issues (SDH, DWDM, Metro Ethernet), cooperation with off-net operators- Radio Network: Diagnosing radio network issues (Nec, Ericsson, Cambridge, Radwin)- Core MPLS network: Diagnosing MPLS network issues (Cisco, Juniper, Huawei)- Anti-DDoS support: monitoring and reacting to DDoS atacks

May 2016 - Feb 2018

Specjalista Ds. It

Cargill

Warsaw, Masovian District, Poland

  • Hardware Support – hardware troubleshooting, coordinate the process of hardware repair (PC, Laptops, printers)
  • Internal network management – switches, routers, firewalls (CISCO, Juniper)
  • Internal telephone exchange management (CISCO)
  • Active Directory management
Dec 2012 - Apr 2016

It Specialist

Xerox

Warsaw, Masovian District, Poland

  • Hardware Support – hardware troubleshooting, coordinate the process of hardware repair (PC, Laptops, printers)
  • Internal network management – switches, routers, firewalls (CISCO, Juniper)
  • Internal telephone exchange management (CISCO)
  • ISO 27001 implementation – SSA (Systems Security Administrator)
  • Active Directory management
Oct 2010 - Jun 2012

It Support Specialist

Hewlett-Packard

Warsaw, Masovian District, Poland

  • Site IT - support for internal customers
  • Internal network management – switches, routers (CISCO, HP Procurve)
  • Hardware Support – solving hardware problems, coordination of hardware repair process (Desktops, Laptops, Servers, Printers)
Feb 2004 - Sep 2010
Team & coworkers

Colleagues at Duni Group

Other employees you can reach at duni.com. View company contacts for 409 employees →

CÅ Cecilia Åberg Cecilia Åberg Colleague at Duni Group Greater Malmö Metropolitan Area, Sweden View → CN Charlotte Nyängen Charlotte Nyängen Colleague at Duni Group Örebro, Örebro County, Sweden, Sweden View → SK Staffan Karlsson Staffan Karlsson Colleague at Duni Group Greater Malmö Metropolitan Area, Sweden View → WS Wawan Septiawan Wawan Septiawan Colleague at Duni Group Pontianak, West Kalimantan, Indonesia, Indonesia View → IJ Ivonne Janssens Ivonne Janssens Colleague at Duni Group The Randstad, Netherlands, Netherlands View → PS Paulina Szatkowska Paulina Szatkowska Colleague at Duni Group Poznan, Wielkopolskie, Poland, Poland View → KM Kasia Marciniak Kasia Marciniak Colleague at Duni Group Poland, Poland View → JR Joanna Rybak-Kaczmarek Joanna Rybak-Kaczmarek Colleague at Duni Group Poznań, Wielkopolskie, Poland, Poland View → AL Aude Louis Aude Louis Colleague at Duni Group Thionville, Grand Est, France, France View → PB Pascal Berdelmann Pascal Berdelmann Colleague at Duni Group Bramsche, Lower Saxony, Germany, Germany View →
1 education record

Michał Łosiewicz education

  • Warszawska Wyższa Szkoła Informatyki
    Warszawska Wyższa Szkoła Informatyki
    Information Technology
FAQ

Frequently asked questions about Michał Łosiewicz

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

What company does Michał Łosiewicz work for?

Michał Łosiewicz works for Duni Group.

What is Michał Łosiewicz's role at Duni Group?

Michał Łosiewicz is listed as Cyber Security Engineer at Duni Group at Duni Group.

Where is Michał Łosiewicz based?

Michał Łosiewicz is based in Warsaw, Mazowieckie, Poland while working with Duni Group.

What companies has Michał Łosiewicz worked for?

Michał Łosiewicz has worked for Duni Group, Bank Pekao, T-Mobile Polska, Cargill, and Xerox.

Who are Michał Łosiewicz's colleagues at Duni Group?

Michał Łosiewicz's colleagues at Duni Group include Cecilia Åberg, Charlotte Nyängen, Staffan Karlsson, Wawan Septiawan, and Ivonne Janssens.

How can I contact Michał Łosiewicz?

You can use AeroLeads to view verified contact signals for Michał Łosiewicz at Duni Group, including work email, phone, and LinkedIn data when available.

What schools did Michał Łosiewicz attend?

Michał Łosiewicz holds Information Technology from Warszawska Wyższa Szkoła Informatyki.

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