Hiring.Camp

Firewall / Senior Network Security Engineer

Damia Group

·

Jul 1, 2026

Location
Lisbon
Workplace
Remote, Hybrid, Onsite
Type
Contract
Department
Engineering
Seniority
Senior
Experience
7+ years
Education
Master
Source
RecruiterFlow

Description

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, you’ll 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 you’ll 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 company’s culture.
  4. Personalized support: With our career coach, we assure that all your needs are being met and you’re 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:

  • You’ll 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: 

  • 7+ years of experience as a 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 you're ready to join the crash and become a Rhino, please click here and fill out the form!

Skills

PHPR.NETGitHubExcelWebSocket

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