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syffer

Network Engineer

syffer
Portugal · Full-time · Mid-Senior
Syffer is an all-inclusive consulting company focused on talent, tech and innovation. We exist to elevate companies and humans all around the world, making change, from the inside to the outside.

We believe that technology + human kindness positively impacts every community around the world. Our approach is simple, we see a world without borders, and believe in equal opportunities. We are guided by our core principles of spreading positivity, good energy and promote equality and care for others.

Our hiring process is unique! People are selected by their value, education, talent and personality. We dont present ethnicity, religion, national origin, age, gender, sexual orientation or identity.

Its time to burst the bubble, and we will do it together!

What You'll do:

  • Network Architecture Design:
  • Develop high-level and low-level designs for LAN, WAN, wireless, SASE, and cloud networking;
  • Define standards and best practices across multi-vendor network environments;
  • Design secure network segmentation strategies based on Zero Trust principles;
  • Solution Implementation:
  • Lead and oversee deployments and migrations of network infrastructure, including firewalls, switches, and wireless access points;
  • Validate configurations and perform testing to ensure performance, resilience, and security requirements are met;
  • Customer Engagement;
  • Act as a trusted technical advisor, challenging assumptions and proposing innovative network solutions;
  • Develop network transformation roadmaps aligned with customer business objectives;
  • Deliver documentation, knowledge transfer, and technical training to customers and internal teams;
  • Continuous Improvement;
  • Stay current with emerging networking and security technologies and assess their applicability to customer environments;
  • Collaborate with internal teams to continuously improve service offerings and delivery methodologies;
  • Hybrid Work Model.


Who You Are:

  • Bachelors degree or higher in a relevant field;
  • Proven experience designing and deploying enterprise-grade network solutions;
  • Deep expertise in at least two of the following technology stacks (or equivalent):
  • Aruba Networks (ClearPass, Aruba Central, Mobility Controllers);
  • Palo Alto Networks (NGFW, Panorama, Prisma Access);
  • Fortinet (FortiGate, FortiManager, FortiAnalyzer);
  • Strong knowledge of routing, switching, wireless networking, VPNs, and security policies;
  • Ability to clearly communicate complex technical concepts to both technical and non-technical stakeholders.


Nice-to-have:

  • Relevant professional certifications (e.g., PCNSE, NSE, Aruba Certified Design Professional);
  • Experience integrating network solutions with public cloud platforms (AWS, Azure);
  • Familiarity with infrastructure automation tools such as Ansible or Terraform;
  • Knowledge of Zero Trust architecture frameworks.


What youll get:

  • Wage according to candidate's professional experience;
  • Remote Work whenever possible;
  • Delivery of work equipment adjusted to the performance of functions;
  • Benefits plan;
  • And others.


Work together with expert teams on projects of large magnitude and intensity, long term together with our clients, all leaders in their industries.

Are you ready to step into a diverse and inclusive world with us?

Together we will promote uniquess!

Key Skills

Ranked by relevance

wireless aruba cloud firewalls palo alto switches fortinet ansible vpns aws wan lan
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Country Guide

Portugal

Startup-friendly with strong expat appeal

Posted
Jan 27, 2026
Type
Full-time
Level
Mid-Senior
Location
Lisbon
Company
syffer

Industries

IT Services IT Consulting

Categories

Information Technology

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