Freelancer profile translated to English.

Description

I am a cybersecurity and networking professional with experience in supporting and administering security solutions. I am characterized by a methodical, problem-solving work style focused on providing the best possible service.

Languages

Spanish
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Telefónica Tech
Cybersecurity Engineer | Firewall & Network Security | SOC Operations
TELECOMMUNICATIONS
November 2024 - Today (1 year and 9 months)
Madrid, Spain
Cybersecurity professional focused on security operations and perimeter security, with experience in configuring and managing firewalls in multi-vendor environments.

Main responsibilities:
- Configuration and operational support of firewalls and security devices.
- Working with technologies such as Fortinet, Palo Alto, Check Point, Cisco ASA, Cisco Firepower, F5, Allot, and A10.
- Change management and operational tasks related to network security.
- Initial incident analysis
- Support in troubleshooting and coordination with other teams for incident resolution.
- Participation in environments focused on security operations and service continuity.
Fortigate Firewall PaloAlto VPN IPSEC Troubleshooting
Westcon
Cybersecurity L1 at Telefonica SOC
TELECOMMUNICATIONS
January 2023 - November 2024 (1 year and 10 months)
Madrid, Spain
Cybersecurity professional focused on security operations and perimeter security, with experience in configuring and managing firewalls in multi-vendor environments.

Main responsibilities:
- Configuration and operational support of firewalls and security devices.
- Working with technologies such as Fortinet, Palo Alto, Check Point, Cisco ASA, Cisco Firepower, F5, Allot, and A10.
- Change management and operational tasks related to network security.
- Initial incident analysis
- Support in troubleshooting and coordination with other teams for incident resolution.
- Participation in environments focused on security operations and service continuity.