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Marcin Andrzejewski Email & Phone Number
IT Manager
at
Silicon & Software Systems
1 work email found
@s3group.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
IT Manager
Location
Wrocław, Dolnośląskie, Poland
Company size
Who is Marcin Andrzejewski? Overview
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Quick answer
Marcin Andrzejewski is listed as IT Manager at Silicon & Software Systems, a with 7 employees, based in Wrocław, Dolnośląskie, Poland. AeroLeads shows a work email signal at s3group.com and a matched LinkedIn profile for Marcin Andrzejewski.
Marcin Andrzejewski previously worked as IT Manager and member of IT Security Advisory Team at Silicon & Software Systems and Senior Systems Engineer at Silicon & Software Systems. Marcin Andrzejewski holds Master'S Degree, Electronics/It from Politechnika Wrocławska.
Company email context
Email format at Silicon & Software Systems
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{first}.{last}@s3group.com
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Profile bio
About Marcin Andrzejewski
I'm deeply interested in IT technologies and implementing them for real life use. Broad knowledge of IT related topics helps me in selecting best solution available on the market.I'm good on troubleshooting problems by first understanding their nature, and I prefer to prepare good plan in advance to avoid problems to happen at all.I like to improve efficiency and find weak points of existing solutions.I'm dealing well with distributing task within the projects but still like to be involved in execution if possible.Over the years I gained wide experience on various solutions and technologies mainly by self study but also by training and certifications. This was driven by self motivation and willing to extend my knowledge and always ended up in gathering experience in implementing it by myself as you can tell that you really knows the thing only if you did it by yourself.Microsoft certifications list:https://mcp.microsoft.com/Anonymous//Transcript/ValidateTranscript ID (1165621) and the Access Code (MarcinAMScer00)
Listed skills include Active Directory, Windows Server, Microsoft Exchange, Hyper V, and 31 others.
Current workplace
Marcin Andrzejewski's current company
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Silicon & Software Systems
Employees
7
AeroLeads page
5 roles
Marcin Andrzejewski work experience
A career timeline built from the work history available for this profile.
It Manager And Member Of It Security Advisory Team
Silicon & Software Systems
I've extended my responsibilities of IT Manager by joining IT Security Advisory Team in role of Senior Consultant. I've welcomed this change as IT related security aspects were always high on my personal interest list. My duties within this role includes: consulting changes in IT infrastructure in regards to IT security aspects, assessing and dealing with security incidents, preparing IT security related documentation, looking for, planning and implementing solutions for improving effectiveness of IT security systems, taking part in IT security related audits and certifications.
It Manager
Silicon & Software Systems
Managing work of IT team (3-5), planning new and implementing existing company policies, cooperation with suppliers, budgeting. Planning, supervising and taking part in implementing new IT services including:- Microsoft SharePoint 2010/2013, incl. 2 custom applications - Microsoft Lync/Skype for Business w. dial-in conferencing- Cisco Call Manager- Video conferencing solutions for meeting roomsPlanning, implementing and administration of wide range IT services including:- Microsoft products: servers 2008/2012, Active Directory, Exchange 2010/2013, Terminal Services, SQL- Checkpoint firewalls- Cisco networking products: routers and LAN switches- virtualization: Hyper-V/VMWare ESXi- NetApp storage- Linux systems: RedHat/Fedora- Microsoft client systems: XP/7/8- Unix scripting (monitoring/management tools)- telecommunication links (FO/DSL/FR/Eth)- phone system: Cisco CallManager- server hardware maintenance and monitoring: Dell
Senior Systems Engineer
Silicon & Software Systems
Planning, implementing and administration of wide range IT services including:- Microsoft products: servers 2003/2008, Active Directory, SMS/SCCM, Exchange, Terminal Services, virtualization, WSUS, SQL- Checkpoint firewalls- Cisco networking products: routers and LAN switches- storage: NetApp/QNAP- Unix systems: Solaris/HP UX- Linux systems: RedHat/Fedora- Citrix- Microsoft client systems: XP/7- virtualization: VMWare ESXi- Unix scripting (monitoring/management tools)- versioning systems: ClearCase/SVN- telecommunication links (FO/DSL/FR/Eth)- phone system: Nortel- server hardware maintenance and monitoring: Dell/HP/Sun- antyvirus protection: McAfee, TrendMicro
Aug 2000 - Dec 2008
System Engineer
Planning, implementing and managing IT services for customers:- Microsoft products: NT server, Active Directory, SMS 2.0- Cisco networking products: routers and LAN switches- 3Com networking products: routers and LAN switches- Microsoft client systems: 95/98/2000/NT- Unix systems: SCO/Linux- telecommunication links (FO/DSL/FR/Eth)- server hardware installation, maintenance and monitoring: Dell/HP/IBM/COMPAQ- structural cabling: design, supervision of installation works (ModTap/Molex/IBM R&M/Lucent)
Sep 1995 - Jul 2000
2 education records
Marcin Andrzejewski education
Master'S Degree, Electronics/It
Politechnika Wrocławska
Matematyczno-Fizyczny
Liceum Ogolnoksztalcace W Pionkach
FAQ
Frequently asked questions about Marcin Andrzejewski
Quick answers generated from the profile data available on this page.
What company does Marcin Andrzejewski work for?
Marcin Andrzejewski works for Silicon & Software Systems.
What is Marcin Andrzejewski's role at Silicon & Software Systems?
Marcin Andrzejewski is listed as IT Manager at Silicon & Software Systems.
What is Marcin Andrzejewski's email address?
AeroLeads has found 1 work email signal at @s3group.com for Marcin Andrzejewski at Silicon & Software Systems.
Where is Marcin Andrzejewski based?
Marcin Andrzejewski is based in Wrocław, Dolnośląskie, Poland while working with Silicon & Software Systems.
What companies has Marcin Andrzejewski worked for?
Marcin Andrzejewski has worked for Silicon & Software Systems and Sieciowe Systemy Informatyczne S.A..
How can I contact Marcin Andrzejewski?
You can use AeroLeads to view verified contact signals for Marcin Andrzejewski at Silicon & Software Systems, including work email, phone, and LinkedIn data when available.
What schools did Marcin Andrzejewski attend?
Marcin Andrzejewski holds Master'S Degree, Electronics/It from Politechnika Wrocławska.
What skills is Marcin Andrzejewski known for?
Marcin Andrzejewski is listed with skills including Active Directory, Windows Server, Microsoft Exchange, Hyper V, Vmware Esx, Checkpoint, Cisco Routers, and Cisco Call Manager.
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