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Claranet

Network Engineer

Claranet Lisbon, Portugal

Information Technology & Services · 1,001-5,000 employees

Yesterday
network-engineer Mid (2-5 yrs) Full-time Portugal
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About the role

The Network Engineer will implement, configure, and administer network infrastructures while ensuring optimal performance and security. They will also diagnose connectivity issues and collaborate with internal teams to maintain service continuity.

What they look for

Network engineering Network design Network configuration Network maintenance Troubleshooting Routers Switches Firewalls Wireless solutions Network security Analytical skills Problem-solving Communication skills ITIL

Requirements

Candidates must have at least 3 years of experience in network engineering and strong knowledge of routers, switches, and firewalls. Proficiency in network design and troubleshooting is required, with professional certifications like CCNA or CCNP considered a significant advantage.

Benefits

Professional development Certification paths Team building programs Friendly workplace

Full description

We're fast learners, hard workers, natural collaborators... and we Make Modern Happen!

Our ambition is to unlock the potential of our digital world so that organisations everywhere can innovate and thrive securely.

We aim to achieve this goal by bringing together the world’s most talented people and the most powerful technologies, combining them to address our customers' challenges and to build something stronger together.

If you share our vision, join us!

Right now, we are looking for a Network Engineer to integrate our internal team, based in Lisbon.

Your responsibilities include:

  • Implement,

configure, and administer network infrastructures.

  • Ensure the

monitoring, maintenance, and optimization of network performance.

  • Diagnose

and resolve connectivity incidents and network-related issues.

  • Configure and manage network devices,

including routers, switches, firewalls, and wireless solutions.

  • Collaborate

with internal teams, vendors, and clients to ensure service continuity.

  • Participate in technology enhancement projects

and continuous improvement initiatives.

  • Document

configurations, procedures, and changes made to the infrastructure.

  • Ensure

compliance with network security best practices.

You must have:

  • Minimum of 3

years of experience in Network Engineering roles.

  • Strong knowledge of network design,

implementation, configuration, and maintenance.

  • Experience

in managing and troubleshooting network devices, including routers, switches, firewalls, and wireless solutions.

  • Strong

analytical and problem-solving skills, with the ability to resolve complex technical issues.

  • Good

communication and interpersonal skills.

  • Team-oriented

mindset and ability to work effectively in collaborative environments.

  • Flexibility

to adapt to new technologies and, when required, different work schedules.

  • Strong

organizational skills, with the ability to prioritize tasks and meet deadlines.

  • Customer-focused

approach and commitment to delivering high-quality service.

  • High sense

of responsibility and attention to detail.

  • Proactive,

autonomous profile with a willingness to continuously learn and develop.

  • ITIL

certification is considered an advantage.

  • Certification: It is preferred that the candidate holds certifications such as CCNA, CCNP, or any other relevant certification.

We offer:

  • Regular professional

development.

  • Certification paths resources.
  • Regular team building programs.
  • Friendly workplace.

Workplace: Lisbon (Hybrid)

Claranet: Make Modern Happen!

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