- HCIA — Huawei Certified ICT Associate
- CCNP R&S — Cisco Certified Network Professional
- Cisco Networking Academy Instructor Certification
- DevOps Professional Training — MTS Teta, Skillbox
Nokia Training Center:
- Service Router (SR OS) configuration and troubleshooting
- IP/MPLS services provisioning and Quality of Service (QoS)
- Network management and supervision (NFM-P / NSP)
- Multicast, routing, and service assurance fundamentals
🔗 App Store Developer Page
https://apps.apple.com/us/developer/vladimir-penzin/id1861556107