Zbigniew Sitarek
Angestellt, Senior Infrastructure Manager, Capgemini Polska Sp. z o.o.
Katowice, Polen
Werdegang
Berufserfahrung von Zbigniew Sitarek
Bis heute 7 Jahre und 5 Monate, seit Jan. 2017
Senior Infrastructure Manager
Capgemini Polska Sp. z o.o.
4 Jahre und 2 Monate, Nov. 2012 - Dez. 2016
Operations Lead
Capgemini Polska Sp. z o.o.
4 Monate, Juli 2012 - Okt. 2012
3rd Line Server Support Team Leader
Capgemini Polska Sp. z o.o.
Leading Team of SMEs in area of: - Microsoft Windows Server, - Microsoft SQL (including MSCS Clustring), - Linux CentOS, RedHat (including httpd clusters, revers proxy, load balancers, etc.), - VMware, - Oracle DB, - WebSphere, JBoss. Acting as SPOC for Data Center Management (DC located in Germany): capacity, space planning, remote hands (Cooperating with external Companies). Avocent DSView, Avocent Data Center Planner. Taking part in projects, coordinating work of involved teams.
1 Jahr und 7 Monate, Dez. 2010 - Juni 2012
VMware Engineer
Capgemini Polska Sp. z o.o.
VMware, Storage, Backup, Antivir, Windows, Linux, designing, implementations, maintenance. DC Management - capacity, planning, remote hands mgmt.
1 Jahr und 6 Monate, Juli 2009 - Dez. 2010
Senior Server Infrastructure Specialist
Capgemini Polska Sp. z o.o.
Administrating and maintaining servers: file servers, print, servers, backup servers, terminal servers etc., Administrating vSphare 4, ESX, ESXi, VI3, Administrating Citrix XenApp 5, Administrating Microsoft systems as: SCCM, DHCP, DNS, WSUS, MS SQL, AD, WDS, etc., Hardware administrating: HP servers Proliant, Blade Systems, MSA, MSL, AiO, Enclosure 3000/7000, Server virtualization (migrating from physical to virtual), Change Management according to ITIL Standards,
1 Jahr und 3 Monate, Apr. 2008 - Juni 2009
Server Infrastructure Specialist
Capgemini Polska Sp. z o.o.
HP Blade Servers, HP/COMPAQ ProLiant, Backup and Recovery (Symantec Backup Exec, CA ArcServe), HP StorageWorks Libraries, HP MSA 2012fc, SCCM 2007, SEP, WDS, WSUS, AD,MS SQL, MY SQL, Print Servers and file Servers administrating and managing, Building Packages (Advance Installer, Emco MSI Package Builder), Release and Deploy Managment, VMWARE Infrastructure Administrator, ESX Administrator, Citrix XenApp Administrator, Taking part in Change Management, Working according to ITIL standards.
1 Jahr und 3 Monate, Feb. 2007 - Apr. 2008
Junior Support Specialist
Capgemini Polska Sp. z o.o.
Main activities: Responsible for 1st & 2nd Line investigation, analysis and recovery from service incidents, involving 3rd line support teams to resolve service errors and job failures; Monitoring and supporting the infrastructure, application systems; cooperation in administrating and providing security in the network; participation in IT projects.
1 Jahr, März 2006 - Feb. 2007
Sales Specialist
Fenix Komputer Sp. J. Michał Nowak, Piotr Szmatłoch
Main activities: selling Computer parts, Computers, Laptops, software etc., servicing and mounting Computers.
Ausbildung von Zbigniew Sitarek
3 Jahre und 6 Monate, Feb. 2007 - Juli 2010
informatics
Katowice Institute of Information Technologies
Sprachen
Polnisch
Muttersprache
Englisch
Fließend
Deutsch
Gut