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Intermedia Intelligent Communications

Sr. Network Engineer

Intermedia Intelligent Communications
Portugal · Full-time · Mid-Senior

Department: Tech Operations

Location: Portugal

Compensation: €55,000 - €65,000 / year

Description

*All CANDIDATES MUST BE LOCATED IN PORTUGAL*

About Intermedia

Are you looking for a company where YOUR VOICE is heard? Where you can MAKE A DIFFERENCE? Do you THRIVE in a FAST-PACED work environment? Do you wake every morning EXCITED to work with GREATPEOPLE and create SUCCESSTOGETHER? Then Intermedia is the place for you.

Intermedia has established itself as a leading provider of cloud communications and collaboration tech that allows companies to connect better. We have a strong track record of growth, profitability, and creating an environment where everyone matters. Everyone. While we are fast-paced and admittedly a bit intense, we promise that you won’t be bored. You will find Intermedia is a place where you can indulge your passion for creating and supporting great cloud technology. What’s more, we always look to promote from within and have many employees who have been with us 10, 15, and 20+ years!

Culture at Intermedia is built on teamwork and transparency. We hold each other accountable and always have each other’s back!

Are you ready to make your mark?

What you will be doing:

  • Provide solid support for any operational issues.
  • Display good time management and strong documentation skills.
  • Develop configurations for a wide range of networking technologies to meet requirements of architectural designs.
  • Perform troubleshooting or make changes to complex network systems to address operational issues.
  • Demonstrate advanced logical problem-solving skills.
  • Make other teams and upper management aware of potential network risks or issues immediately and work to resolve these challenges in a timely manner
  • Ensure a Highly Available Network
  • Provide Operational Support
  • Provide Technical Leadership

What you will bring to the role:

  • 8 – 10 years experience as a senior network engineer working in a large-scale multi-datacenter service provider, or enterprise network.
  • Advanced knowledge and experience of Cisco Nexus platforms including but not limited to vPC, dual-homed and single-homed FEX.
  • Advanced knowledge and experience of Cisco ASR1000, C8500 series platforms, and IOS-XE.
  • Advanced knowledge and experience of Cisco ASA and FirePower 4100 platforms.
  • Working knowledge of F5 load balancers (iSeries or rSeries).
  • Expert in dynamic routing protocols such as BGP and OSPF with working knowledge of ISIS.
  • Expert knowledge and experience implementing, configuring, and troubleshooting and upgrading both physical and virtual networks.
  • Ability to work independently and prioritize.
  • Use of monitoring and management tools such as Zabbix.
  • Good understanding of network engineering security principles, firewall rules, Cryptography PKI/Certificate Management, Attack vectors, Risk vs Vulnerabilities/Mitigation, and DDoS.
  • Excellent verbal and written communication skills.
  • Must thrive in a collaborative work environment with a passion for sharing knowledge and ideas with others.
Bonus Skills:
  • Software defined network design with Cisco ACI.
  • Working knowledge of Cisco ASR9Ks, MPLS, and SRv4/v6.
  • Knowledge of public cloud network services such as AWS, Azure, GCP, and how to integrate with on-prem services.
  • Knowledge of network automation and Python scripting.

Diversity, Inclusion, and Equal Opportunity

We hire, promote, and compensate employees based on their ability to perform their job responsibilities, without regard to race, color, creed, religion, sex, gender, marital status, national origin, ancestry, age, citizenship, physical or mental disability, sexual orientation, or any other basis protected by applicable law (collectively referred to in our Code of Conduct as “Protected Classes”). We do not tolerate employment discrimination in the workplace, and we are committed to making reasonable accommodations for identified disabilities or other limitations as required by all applicable laws. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Key Skills

Ranked by relevance

cloud firewall python nexus ospf mpls aws gcp bgp asa ios
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Posted
Dec 16, 2025
Type
Full-time
Level
Mid-Senior
Location
Portugal

Industries

IT Services IT Consulting

Categories

Information Technology

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