Network Security Engineer

83zero; Salamanca; Presencial; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

A leading technology-driven organization is seeking a Palo Alto Firewall Engineer for an 18-month contract. This role involves designing and maintaining firewall solutions, monitoring network security incidents, and collaborating with various teams to enhance network infrastructure. Ideal candidates will have hands-on experience with Palo Alto technologies and strong troubleshooting skills.

Formación

• Proven experience with PA-series and/or VM-series firewalls.
• Experience in complex enterprise environments with large-scale deployments.
• Ability to diagnose and resolve firewall-related incidents quickly.

Responsabilidades

• Design, implement, and maintain enterprise-level Palo Alto firewall solutions.
• Monitor and respond to network security incidents.
• Create and maintain technical documentation.

Conocimientos

Network security concepts

Troubleshooting

Configuration scripting

Deep understanding of VPNs

Educación

Palo Alto Networks Certifications (PCNSA, PCNSE)

Herramientas

Palo Alto Firewall

Panorama

IDS/IPS systems

SIEM platforms

Descripción del empleo

18 Months Rate :

ASAP / Flexible

Overview : We are looking for an experienced

Palo Alto Firewall Engineer

to join a leading technology-driven organisation on an

18-month contract . This role will be instrumental in supporting and optimising the business’s network security infrastructure across enterprise environments. You’ll be working on cutting-edge firewall technologies with a focus on

Panorama , and advanced network security implementations.

Key Responsibilities : Design, implement, and maintain enterprise-level Palo Alto firewall solutions. Configure and manage

Panorama

for centralised firewall management and policy enforcement. Perform rule-base reviews, updates, and optimisation for best security practices. Troubleshoot and resolve complex firewall and network security issues. Collaborate with architecture, operations, and security teams to improve and secure network infrastructure. Monitor and respond to network security incidents, providing expert analysis and remediation. Create and maintain technical documentation, including diagrams, runbooks, and configurations. Support security audits and compliance initiatives through firewall data and reports.

Essential Skills & Experience : Proven hands-on experience with

PA-series and / or VM-series). Strong knowledge and practical experience with

Panorama

for managing multiple firewall instances. Deep understanding of

network security concepts , including VPNs, NAT, application layer security, and intrusion prevention. Familiarity with security protocols and technologies (e.g., IPSec, SSL, SNMP, Syslog). Experience in complex enterprise environments with large-scale deployments. Ability to write and interpret configuration scripts and logs. Solid troubleshooting skills and ability to diagnose and resolve firewall-related incidents quickly.

Nice to Have : Palo Alto Networks Certifications

e.g., PCNSA, PCNSE). Familiarity with other security tools (e.g., IDS / IPS systems, SIEM platforms). Experience working within highly regulated environments (e.g., finance, healthcare, telecoms).