Solutions Architect
CurrentPublic Cloud projects (AWS, Azure)Private Cloud projects (VMware, Hyper-v, Citrix)Storage Implementation (NetApp, EMC, Dell)Microsoft infrastructure productsBackup, Replication, DRC, etc.
Jun 2010 - Present
AeroLeads people directory · profile
Marek Koźniewski Email & Phone Number
Solutions Architect
at
IT Systems & Solutions Sp. z o.o.
4 work emails found
@itss.pl
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Solutions Architect
Location
Legionowski, Mazowieckie, Poland
Company size
Who is Marek Koźniewski? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Marek Koźniewski is listed as Solutions Architect at IT Systems & Solutions Sp. z o.o., a company with 33 employees, based in Legionowski, Mazowieckie, Poland. AeroLeads shows a work email signal at itss.pl and a matched LinkedIn profile for Marek Koźniewski.
Marek Koźniewski previously worked as Owner at Itac - Marek Koźniewski and Microsoft Products Leader at Altkom Systemy Sp. Z O.O.. Marek Koźniewski studied at Wit Academy.
Company email context
Email format at IT Systems & Solutions Sp. z o.o.
This section adds company-level context without repeating Marek Koźniewski's masked contact details.
*@itss.pl
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AeroLeads found 4 current-domain work email signals for Marek Koźniewski. Compare company email patterns before reaching out.
Profile bio
About Marek Koźniewski
My professional experience include:NetApp Storage FAS seriesEMC Storage VNX seriesVMware 5Microsoft Windows Server systems Microsoft Exchange ServerMicrosoft System CenterMicrosoft ForefrontOffice 365many more...Specialties: StorageVirtualizationMicrosoft infrastructure products
Listed skills include Virtualization, Vmware, Microsoft Exchange, Storage, and 10 others.
Current workplace
Marek Koźniewski's current company
Company context helps verify the profile and gives searchers a useful next step.
It Systems & Solutions Sp. Z O.O.
7 roles · 27 years
Marek Koźniewski work experience
A career timeline built from the work history available for this profile.
Owner
Itac - Marek Koźniewski
We are small IT integration company, I'm involved in this company as co-owner
Microsoft Products Leader
Altkom Systemy Sp. Z O.O.
Architectual design for complex IT environments based on Microsoft TechnologyImplementation services for complex Microsoft Exchange/Active Directory structuresConsultation and Audit
Oct 2005 - Dec 2006
Server Maintenance Department Manager
Vattenfall
1999 - 2006
~7 yrs
Servers Maintenace Department Manager
Lead team of servers AdministratorsMigration project of polish it infrastructure into corporate infrastructure (Active Directory/Exchange)International organizational Projects ( Cross border synergy, Common Infrastructure etc.)Design IT solutions for local needs (~1500 users)
May 1999 - Sep 2005
It Manager
Mbt Group
Manage local IT team (2 persons)IT purchasesInternet Project (web page, e-mail, promotion)Manage local IT infrastructure (Exchange, NT Domain)
Sep 1998 - May 1999
Programista Ansi C
Military Institute Of Telecommunication
Creating software for encryption devicesPromoting Microsoft solution for local ITImplementing LAN structure
Jun 1997 - Aug 1998
Team & coworkers
Colleagues at IT Systems & Solutions Sp. z o.o.
Other employees you can reach at itss.pl. View company contacts for 33 employees →
PS
Paweł Soboński
Colleague at It Systems & Solutions Sp. Z O.O.Warsaw, Mazowieckie, Poland, Poland
View →
RK
Robert K.
Colleague at It Systems & Solutions Sp. Z O.O.Warsaw, Mazowieckie, Poland, Poland
View →
AG
Anna Gajowniczek
Colleague at It Systems & Solutions Sp. Z O.O.Warsaw, Mazowieckie, Poland, Poland
View →
EB
Ewa Burczyńska
Colleague at It Systems & Solutions Sp. Z O.O.Sochaczewski, Mazowieckie, Poland, Poland
View →
PP
Patryk Przychodzeń
Colleague at It Systems & Solutions Sp. Z O.O.Warsaw, Mazowieckie, Poland, Poland
View →
SK
Shalan Kamble
Colleague at It Systems & Solutions Sp. Z O.O.Mumbai, Maharashtra, India, India
View →
PR
Piotr Rocki
Colleague at It Systems & Solutions Sp. Z O.O.Warsaw, Mazowieckie, Poland, Poland
View →
WP
Wit Przygodzki
Colleague at It Systems & Solutions Sp. Z O.O.Skierniewice, Łódzkie, Poland, Poland
View →
BB
Beata Budzyńska
Colleague at It Systems & Solutions Sp. Z O.O.Warsaw, Mazowieckie, Poland, Poland
View →
MM
Maksymilian Mróz
Colleague at It Systems & Solutions Sp. Z O.O.Poland, Poland
View →
Paweł Soboński
Colleague at It Systems & Solutions Sp. Z O.O.Warsaw, Mazowieckie, Poland, Poland
View →
RK
Robert K.
Colleague at It Systems & Solutions Sp. Z O.O.Warsaw, Mazowieckie, Poland, Poland
View →
AG
Anna Gajowniczek
Colleague at It Systems & Solutions Sp. Z O.O.Warsaw, Mazowieckie, Poland, Poland
View →
EB
Ewa Burczyńska
Colleague at It Systems & Solutions Sp. Z O.O.Sochaczewski, Mazowieckie, Poland, Poland
View →
PP
Patryk Przychodzeń
Colleague at It Systems & Solutions Sp. Z O.O.Warsaw, Mazowieckie, Poland, Poland
View →
SK
Shalan Kamble
Colleague at It Systems & Solutions Sp. Z O.O.Mumbai, Maharashtra, India, India
View →
PR
Piotr Rocki
Colleague at It Systems & Solutions Sp. Z O.O.Warsaw, Mazowieckie, Poland, Poland
View →
WP
Wit Przygodzki
Colleague at It Systems & Solutions Sp. Z O.O.Skierniewice, Łódzkie, Poland, Poland
View →
BB
Beata Budzyńska
Colleague at It Systems & Solutions Sp. Z O.O.Warsaw, Mazowieckie, Poland, Poland
View →
MM
Maksymilian Mróz
Colleague at It Systems & Solutions Sp. Z O.O.Poland, Poland
View →
1 education record
Marek Koźniewski education
FAQ
Frequently asked questions about Marek Koźniewski
Quick answers generated from the profile data available on this page.
What company does Marek Koźniewski work for?
Marek Koźniewski works for IT Systems & Solutions Sp. z o.o..
What is Marek Koźniewski's role at IT Systems & Solutions Sp. z o.o.?
Marek Koźniewski is listed as Solutions Architect at IT Systems & Solutions Sp. z o.o..
What is Marek Koźniewski's email address?
AeroLeads has found 4 work email signals at @itss.pl for Marek Koźniewski at IT Systems & Solutions Sp. z o.o..
Where is Marek Koźniewski based?
Marek Koźniewski is based in Legionowski, Mazowieckie, Poland while working with IT Systems & Solutions Sp. z o.o..
What companies has Marek Koźniewski worked for?
Marek Koźniewski has worked for It Systems & Solutions Sp. Z O.O., Itac - Marek Koźniewski, Altkom Systemy Sp. Z O.O., Vattenfall, and Vattenfall It Poland.
Who are Marek Koźniewski's colleagues at IT Systems & Solutions Sp. z o.o.?
Marek Koźniewski's colleagues at IT Systems & Solutions Sp. z o.o. include Paweł Soboński, Robert K., Anna Gajowniczek, Ewa Burczyńska, and Patryk Przychodzeń.
How can I contact Marek Koźniewski?
You can use AeroLeads to view verified contact signals for Marek Koźniewski at IT Systems & Solutions Sp. z o.o., including work email, phone, and LinkedIn data when available.
What schools did Marek Koźniewski attend?
Marek Koźniewski studied at Wit Academy.
What skills is Marek Koźniewski known for?
Marek Koźniewski is listed with skills including Virtualization, Vmware, Microsoft Exchange, Storage, Microsoft Technologies, Servers, Hyper V, and Infrastructure.
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