Tomasz Onyszko

Current

Senior Consultant at Microsoft

Past

Windows Server Support Engineer at HP
IT Security consultant at COMARCH SA
IT Security Specialist at MCX

3 more...

Education

Technical University of Wroclaw, Wroclaw, Poland

Recommended

7 people have recommended Tomasz

Connections

185 connections

Industry

Computer & Network Security

Websites

Tomasz Onyszko’s Summary

Positions:
System architect and engineer: designig, implementing and maintaining network services based on various solution. Mostly directory services and messaging related.

IT Security consultant: working on projects with client to deliver top level security solution which will get client and security requirements in a point of equilibrium. Desing and implementation of security infrastructure.

Network administrator: maintaining "line of bussines" critical systems, working with users to deliver IT services. Designing and implementing new services and security infrastructure for those services.

Skills:
Very strong knowledge and expirinece in implemetation of services based on Windows Server and other Microsoft Servers technology. Strong knowledge of Acticve Directory, MS Exchange and infrastructure services. Expirience in Metadirectory synchronization services with MIIS 2003 technology.

Good knowledge of clustering services, MS SQL Server form the administrative point of view.

Expirience in designing and implementation of HS network services, backup and disaster recovery strategies.

Some knowledge and expirience in server-based web technology, ASP, ASP.NET, good knowledge of scripting technologies in Windows environment (ADSI, WMI, ADODB etc.)

Some knowledge of Unix based system, mainly *BSD and Linux.

Goals:
My professional goal in the short period is to focus on gaining new knowledge and expirience in directory services and identity management area, also with security and messaging services in the background. Gain new expirience in system architecture area, stay "on top" with knowledge and ability to deliver top level IT solutions.

Tomasz Onyszko’s Specialties:

Microsoft technologies:
- Active Directory
- MIIS 2003
- Microsoft Exchange 5.5/2000/2003
- Windows NT/2000/2003 Server network services
- SQL Server 7/2000
- other infrastructure servers (ISA, MOM, SUS)

General areas:
- Directory Services architecture design and implementation,
- Messaging services implementation, Identity Management,
- designing and implementing HA network services, - Network services architecture design and implementation,
- Project management,