Technical Lead / Senior Network Security Engineer

Planck; Lisboa; Híbrido; EUR 90 000 - 120 000; Tempo integral

Resumo da oferta

Planck Technologies is expanding its highly specialized Network Security team to support a large-scale enterprise environment with a strong focus on security, operational excellence, and infrastructure modernization. The role provides technical leadership to the security operations team, coordinates daily activities, and leads critical incident resolution within Lisbon's hybrid work model.

Candidates should have 8+ years of Network Security experience, hands-on Cisco/Fortinet/Check Point

Qualificações

• 8+ years of Network Security experience.
• Experience leading Security Operations teams in enterprise environments.
• Hands-on with Cisco Security, Fortinet and Check Point.
• Experience with incident management, governance and change validation.
• Experience in vulnerability, capacity and lifecycle management.
• Experience documenting network security baselines and operations in 24x7 environments.

Responsabilidades

• Provide technical leadership to the security operations team.
• Coordinate daily operational activities and incident response.
• Lead critical incident resolution and change validation.
• Coordinate vendors, partners and L3 specialists.
• Ensure documentation, compliance and operational excellence.

Conhecimentos

Network Security

Technical Leadership

Incident Management

Security Operations

Vulnerability Management

Capacity & Lifecycle Mgmt

Ferramentas

Cisco Security

Fortinet

Check Point

Descrição da oferta de emprego

About Us

Planck Technologies is a company specialized in Software Development, dedicated to shaping futures and creating value through innovative IT solutions. By expanding teams and offering a comprehensive range of services — from Software Development and Infrastructure Management to Cybersecurity — we empower clients with all the expertise they need in one place. Inspired by the principles of quantum physics, we push beyond traditional boundaries to deliver customized solutions that redefine the IT landscape and drive shared success.

About the job

What are we looking for?

We are expanding a highly specialized Network Security team to support a large-scale, mission-critical enterprise environment with a strong focus on security, operational excellence, and infrastructure modernization.

Requirements:

• 8+ years of Network Security experience
• Previous experience providing technical leadership within Security Operations environments
• Strong hands-on experience with Cisco Security, Fortinet and Check Point
• Critical incident management
• Change validation and governance
• Backlog prioritization and operational coordination
• Vulnerability management
• Capacity and lifecycle management
• Network security documentation and operational baselines
• Experience supporting mission-critical and 24×7 environments

Certifications (At Least One Required)

• CCNP Security
• CCSE
• Fortinet FCA
• Fortinet FCP
• F5-CTS LTM

Responsibilities

• Provide technical leadership to the security operations team
• Coordinate daily operational activities
• Lead critical incident resolution
• Validate network security changes
• Coordinate vendors, partners and L3 specialists
• Ensure operational excellence, documentation and compliance

Working Model

• Lisbon – Hybrid (1 to 2 days/week at the client’s location)

Be part of a company that is redefining the future through technology!

We are looking forward to hearing from you! Be part of a company that is redefining the future through technology!

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