Credentials & Expertise

Certifications

A selection of our certifications – regularly renewed and continuously extended with additional specializations.

CCNP Certifications

Official certification badges (Credly / Cisco).

Cisco CCNP Collaboration logo

CCNP Collaboration

Professional-level certification in Unified Communications

Verified Cisco badge
Cisco CCNP Enterprise logo

CCNP Enterprise

Professional-level certification for enterprise networking

Verified Cisco badge
Cisco CCNP Wireless logo

CCNP Wireless

Professional-level certification in enterprise WLAN & wireless networking

Verified Cisco badge
Cisco CCNP Data Center logo

CCNP Data Center

Professional-level certification in data center infrastructure (unified computing & unified fabric)

Verified Cisco badge

CCNP Routing & Switching

Professional-level certification in network technology

CCDP Design Professional

Professional-level certification in network design

PRINCE2 & ITIL

Certifications in project and IT service management.

PRINCE2 Practitioner logo

PRINCE2® Practitioner

Project management certification following the PRINCE2 methodology

Verified PeopleCert badge

ITIL 5 Practitioner

IT service management certification under ITIL version 5

CCSI

Cisco Certified Systems Instructor

Associate-level & additional certifications

CCNA

Cisco Certified Network Associate

CCDA

Cisco Certified Design Associate

AudioCodes Systems Engineer

Specialization in voice gateways & Session Border Controllers

Microsoft MCSE

Microsoft Certified Solutions Expert

RedHat RHCE

Red Hat Certified Engineer

PMI

Project management certification

Note: The CCNP and PRINCE2 logos are the official, publicly accessible certification badges of the issuing bodies (Cisco / PeopleCert, hosted via Credly). As of August 2026, no separate official badge artwork exists yet for ITIL 5 Practitioner, since ITIL 5 is being rolled out in stages starting January 2026 and the Practitioner level has not yet been finalized – a text badge is used here until an official logo becomes available.

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