Interested in network technologies, actively working with network devices from vendors like Cisco Meraki, Cisco, Dell Sonicwall, Netgear. Experiences with Mikrotik, Juniper, Fortinet, Palo Alto. Managing of L2/L3 devices, Firewalls, IP cameras and other end devices. Configuration of L2 technologies(STP, VLANs, Trunks...), L3 technologies(routing protocols, access rules, NAT rules), VPNs etc.
Administration of business networks (restaurants, financial companies, retails, IT companies...). Configuration of network devices, designing of networks and troubleshooting of incidents. Working with Cisco Meraki, DELL Sonicwall, Netgear, Cisco ASA, Fortinet, HP.....
Apr 2018 - Sep 2019 (1 year, 5 months)
Customer support in English language. Company was providing VSAT connectivity to end customers. Configuration of satellite modems, routers, switches. Troubleshooting daily incidents, working with ticketing system.
Slovenská technická univerzita v Bratislave, Slovakia 2016 - 2020
CCNP SCOR 350-701
Cisco Security CCNP concentration exam
Palo Alto Certified Network Security Engineer
Course of Ethical hacking
Working with Network attacks like DHCP snooping, ARP spoofing, STP attacks, decryption of Wifi passwords....