Marek Polak

Design, consult and estimate prices for infrastructure projects, for Global Infrastructure Team in Aon.
Working with requestors from all part of the globe and designing solutions from local to Aon-wide projects

www.it-bs.com.pl
SOHO IT sollutions
consulting and implementation of IT services
web pages designing

observing cumulonimbus and stratus :) + provisioning weather

VMware administration and provisioning
UCS maintenance
DataCenter Network related activities (Nexus 1000V, Nexus 7k, ASRs, ACE)
monitoring of infrastructure - ZenOSS, FNMT
Complex problem solution
Performing changes in infrastructure under ITIL procedures

Administrating, designing and maintaining VMware vSphere environment with more than 400 virtual machines in 2 Datacenters,
Server Administration: HP ProLiant,
Server Monitoring with HP SIM, Nagios
Administrating Microsoft Windows environment: DNS,WSUS, AD, MS SQL (clustered),
Administrating antivirus software in server environment: Symantec Endpoint Protection,
Administering Symantec NetBackup
Administering NetApp FAS3240,
Deploying and administering RHEL 6 environment - designing and implementing clustered environment (reverse proxy, mail relays)
Taking part in Change Management, Problem Management and Incident Management,
Acting as 3rd line support for problems related to VMware ESX/ESXi environment, MS Windows Systems, Linux Systems,
Backups/Restores NetBackup 7.1,
SAN Network Administration on Brocade switches (Brocade 300),
NetApp FAS3240 administration (FC, NFS, CIFS, FTP, SnapMirror, Deduplication),
MSSQL and Oracle basic administration and troubleshooting
Taking part in projects, coordinating work of involved teams.

responsible for IT infrastructure,
cooperation with Swiss and Polish TV,
cooperation with Bwin.com
cooperation with Press Office
contacts with FIVB Supervisor

ITO RITT - TAG/TVA team member
high qualified support for business impact IT issues,
Certified Application Environment maintenance,
application certification
management of Active Directory environment,
DCS 2, TIS2000, EPC3, GlobalConnect knowledge and high level support (not 1st/2nd line)
Ubuntu Linux + VMware server
ebXML communication maintenance
Web applications security management
contact with business managers of client's corporation
participator in business impact conference calls

Responsible for Win2003 server with MS Exchange and AD administration, cisco routers configuration, Siemens HiPath 4000 Administrator, helpdesk and maintance of 60 people in Managament of Silesia City Center Mall and for over 200 tenants;
responsible for software legacy
internal software and security auditor

win 2003 & AD asistance software tester

1st/2nd line helpdesk,
chm files editor,
telemarketing