Yaroslav Samoylenko

Cisco Certified Network Associate Routing and Switching (CCNA Routing and Switching)

CCNA

Understanding of Cisco Network Devices

Cisco Certified Specialist - Security Core

Cisco Certified Network Professional Security (CCNP Security)

Cisco Certified Network Professional Security (CCNP Security)

Palo Alto Networks Systems Engineer (PSE)- Foundation

Cisco Certified Specialist - Security Identity Management Implementation

Cisco Certified Specialist - Network Security Firepower

CYBERFORCE: Defender

Palo Alto Networks Systems Engineer (PSE) - Strata Associate

Cisco Collaboration SaaS

Security Architecture for System Engineers