02-26-2021
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VIP Mentor
I started my work in the IT at about 1995/1996 as a freelance Trainer and consultant with a focus on networking, Novell NetWare and Microsoft Backoffice. In 2001 I started teaching Cisco classes at Global Knowledge in Germany. Since 2003 I'm again Freelancer with a strong focus on security technologies and infrastructure.
And yes, you can hire me for your security-projects and security-workshops. ;-)
I started my work in the IT at about 1995/1996 as a freelance Trainer and consultant with a focus on networking, Novell NetWare and Microsoft Backoffice. In 2001 I started teaching Cisco classes at Global Knowledge in Germany. Since 2003 I'm again Freelancer with a strong focus on security technologies and infrastructure.
And yes, you can hire me for your securi
Awards
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Stats
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Certifications
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| 5 | |
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Cisco Designated VIPs
2018 Firewalling VPN
Cisco Designated VIPs
2017 Firewalling VPN
Cisco Designated VIPs
2016 Firewalling VPN
Cisco Designated VIPs
2015 Security
Cisco Designated VIPs
2014 Security
Cisco Designated VIPs
2013 Security
Cisco Designated VIPs
2019 Firewalls, VPN
Cisco Designated VIPs
2020 Network Security Endpoint Security
Cisco Designated VIPs
2021 VPN, Network Security
Community Spotlight Award
Mobile App Contributor August 2012
