Senior Network Security Architect Hybrid Lisbon CCSE

Devoteam Cyber Trust Portugal; Lisboa; Hybrid; EUR 70,000 - 110,000; Full time

Job summary

Devoteam Cyber Trust Portugal in Lisbon is seeking a Senior Network Security Architect/Engineer to design, implement, and optimize enterprise security solutions in a hybrid work setup. You will specialize in Check Point technologies with hands-on experience in Palo Alto and Fortinet, handling complex security programs across cloud and on‑prem environments.

Responsibilities include security implementation and evolution, architecture upgrades, migration projects, advanced troubleshooting, and

Qualifications

• Deep knowledge of IP Networks, IPv4, IPv6 and Data Networks.
• Strong foundation in Advanced Architectures and Integration Infrastructure.
• Proven track record in a Senior role managing complex network security implementations.
• Degree in Telecommunications, Computer Science, Information Technology, or related field.
• Proactive & Results-Driven with focus on quality and timely delivery.
• Excellent interpersonal skills and collaboration.
• Mandatory CCSE certification; Preferred Palo Alto, Fortinet or equivalent vendor certifications.

Responsibilities

• Security Implementation & Evolution across Cloud and On-Premises.
• Architecture & Migration leadership for upgrades and firewall migrations.
• Troubleshooting & Support for core network security infrastructure.
• Integration with enterprise cloud and network infrastructures.
• Technical Consultancy as SME on complex security projects.

Skills

IP Networks

IPv4/IPv6

Data Networks

Security Architecture

Troubleshooting

Cloud & On-Premise Integration

Education

Degree in Telecommunications, Computer Science, Information Technology, or related field

Tools

Check Point

Palo Alto

Fortinet

Job description

Devoteam Cyber Trust Portugal in Lisbon is seeking a Senior Network Security Architect/Engineer to design, implement, and optimize enterprise security solutions in a hybrid work setup. You will specialize in Check Point technologies with hands-on experience in Palo Alto and Fortinet, handling complex security programs across cloud and on‑prem environments.

Responsibilities include security implementation and evolution, architecture upgrades, migration projects, advanced troubleshooting, and