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FirewallNetwork Security Engineer (JuniorMidSenior)

Damia Group


Job Location:

Lisbon - Portugal

Monthly Salary: Not provided by the employer
Posted: 3 July 2026 (30+ days ago)
Application Deadline: 19 November 2026
Vacancies: 1 Vacancy

Job Summary

Seeking a Firewall / Senior Network Security Engineer: Rhino are you there

At WE ARE META we focus on finding the perfect match between our Rhinos and our clients.

Why join us

  1. Expand your network: As a consultant at We Are META youll have access to a network of national and international partners across diverse sectors of the tech industry.
  2. Enjoy our perks: When you join the crash youll have an array of benefits to help you achieve the best work-life balance.
  3. Get your perfect match: Our recruiters do their best to get the best position for you whether in terms of working policy (remote hybrid on-site) or the companys culture.
  4. Personalized support: With our career coach we assure that all your needs are being met and youre being provided everything you need to excel in your professional life because the well-being of our Rhinos is our number one priority.

Perks of becoming a Rhino:

  • Youll get a welcome kit
  • Opportunities for career progression
  • Live on the edge with our health insurance
  • Coverflex meal card
  • Other protocols and special discounts

For this position the perfect Rhino should have the following skills:

  • At least 1 year (for junior level) 3 years (for mid level) or 6 years (for senior level) of experience as Firewall / Senior Network Security Engineer
  • Proven ability to write and maintain complex firewall security rules and policies across traditional firewall environments ensuring alignment with organizational security standards.
  • Strong expertise in Palo Alto Fortinet
  • Skilled in conducting diagnostics to identify root causes of network malfunctions and traffic flow blockages with a structured approach to problem resolution.
  • Ability to define implement and continuously improve security policy best practices across network security infrastructure.
  • Strong interpersonal and communication skills to provide expert guidance training and cross-domain collaboration with technical teams and stakeholders.
  • Fluency in English plus French or Portuguese (B2)
  • Availability for Hybrid work model 2 x week in Lisboa
  • Based in Portugal with Portuguese or EU citizenship or a valid work permit

If youre ready to join the crash and become a Rhino please click here and fill out the form!


Required Experience:

Junior IC


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The best tech recruitment agency in Portugal! We find & deliver the best tech talent with a focus on amazing recruitment experiences.

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