Greg Lojek

For several years I worked as a manager of one the IT companies, experiencing different challenges and implementing various IT projects. As a Business Coach and IT Trainer I consider myself fluent in both the technical issues as well as in entrepreneurial and e-business matters. I specialize in technologies related to the authentication and verification of the identity of users in information systems.

I offer consulting and training services for engineers of public key infrastructure security systems, cryptography and electronic signature technology.

I became certified as Microsoft Certified Trainer in 2002.

My active Microsoft certificates are:
- Microsoft Certified: Azure Solutions Architect Expert
- Microsoft Certified: Azure Administrator Associate
- Microsoft 365 Certified: Enterprise Administrator Expert
- Microsoft 365 Certified: Teams Administrator Associate
- Microsoft 365 Certified: Security Administrator Associate
- Microsoft Certified Solutions Expert: Productivity
- Microsoft Certified Solutions Associate: Windows Server
- Microsoft Certified Trainer

Trainings I can deliver:
- MS Windows Server
- MS Exchange
- MS SharePoint
- MS Skype For Business \ MS Teams
- MS Office 365
- MS Azure
- Powershell
- Public Key Infrastructure and Digital Signatures