Mateusz Stępień Email & Phone Number

Katowice, Śląskie, Poland

Support and development of AWS infrastructure including: EC2, RDS, API Gateways, State Machines, Lambda, CloudFormation.Also: Ansible, SQL, coding in Python. GitHub, Bitbucket, Jira.

Katowice, Woj. Śląskie, Polska

Supporting full stacks of Dell EMC Converged and Hyperconverged Infrastructure: VxBlock and VxRail.Storage: VNX, VMAX, Unity, Isilon.Infrastructure hosting multi-client Business Data Lake as s Service (Big Data) environment.VMware vRealize AutomationPalo Alto firewalls and PanoramaCoordinating Infra and TAM streams in the team. Also change and incident management, performance reporting.Since Oct 2021: Developing Terraform code in AWS environment.

Both project work and support of:Dell EMC Converged Infrastructure Systems: VBlock 200 & 340, VxBlock 350 & 740 with all their components: UCS, vSphere 6, Nexus switchesStorage: VNX, VMAX, Unity, Isilon Converged Infrastructure hosting multi-client Business Data Lake as s Service (Big Data) environment.VMware vRealize AutomationPalo Alto firewalls and Panorama

Managing VMware vSphere 4.x and 5.x infrastructure for multiple clients; Planning and implementing Change Requests; Conducting Disaster Recovery Procedure tests; Incident troubleshooting.Participating in projects: migrating, upgrading and expanding infrastructure, HW refresh.Cooperating with Change Management and HW vendor support.As of May 2015: Supporting Business Data Lake as a Service (Big Data) infrastructure; Managing VMware vSphere 5.5 infrastructure on VCE Vblock 200 and Vblock 340; Supporting multiple Pivotal HD clusters including implementations leveraging EMC ISILON; VMware vRealize Automation 6.2 implementation.

Katowice, Silesian District, Poland

Participation in a project of designing and implementing Symantec Management Platform (Altiris 7) in client infrastructure of several thousand endpoints. Preparing, testing and deploying software packages; Troubleshooting Altiris infrastructure issues; preparing complex reports using SQL, Excel. Maintaining service on highest level; direct contact with client side.Managing XenDesktop test environment. Building and updating master image for Citrix VDI.Patch management using MS SCCM.Development of asset inventory application (MSSQL, ASP).

Katowice, Silesian District, Poland

Managing Altiris Notification Platform 6 infrastructure of several thousand endpoints in a number of sites. Preparing, testing and deploying software packages; Troubleshooting Altiris infrastructure issues; preparing complex reports using SQL, Excel.

Katowice, Silesian District, Poland

Maintaining definitive software library optimized for Altiris deployments, preparing installation packages, preparing automation scripts in AutoIT, preparing infrastructure reports