Network Engineer

N Consulting Ltd
Municipality of Madrid, Spain
4 days ago

Role details

Contract type
Temporary contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English

Job location

Municipality of Madrid, Spain

Tech stack

Configuration Management Databases
Complex Networks
System Configuration
Disaster Recovery
Ethernet
Network Security
Network Diagrams
Network Planning and Design
Network Monitoring
Network administration
Virtual Local Area Networks
Wide Area Networks
Network Routers
Firewalls (Computer Science)
Information Technology
Firewall Services Module

Job description

  • We are seeking a Network Engineer to join our growing team. This role will be responsible for designing, maintaining, and troubleshooting complex network environments, ensuring secure and seamless connectivity across client infrastructures.

  • The ideal candidate will bring strong technical expertise, excellent problem-solving abilities, and a collaborative mindset to work alongside IT teams in delivering robust, scalable, and secure networking solutions., Network Administration & Support

  • Maintain, configure, and troubleshoot LAN/WAN, firewalls, routers, and switches.

  • Monitor network performance and proactively recommend improvements.

  • Ensure network security through firewall configurations, VLANs, and access controls. Network Design & Implementation

  • Design and deploy network solutions aligned with client requirements.

  • Implement network upgrades, expansions, and hardware replacements.

  • Support high-availability and disaster recovery strategies. On-Site Troubleshooting & Resolution

  • Conduct physical inspections: verify device power, cabling, airflow, and rack stability.

  • Perform connectivity testing: Ethernet/fiber validation, SFP reseating, switch port analysis.

  • Execute hardware replacements: swap failed devices, document asset changes.

  • Collaborate with remote support teams via secure sessions and live troubleshooting.

  • Conduct post-resolution validation: ping tests, trace routes, throughput checks, firewall/VLAN verification. Documentation & Reporting.

  • Update ITSM tickets with actions taken, replaced components, and client sign-off.

  • Record spare parts usage in ITSM asset inventory.

  • Update network diagrams and CMDB after changes.

  • Escalate unresolved issues with clear diagnostics and temporary workarounds.

Requirements

  • Proven experience in Network Administration and Network Engineering.
  • Strong knowledge of network design, implementation, and security best practices.
  • Hands-on expertise in configuring and operating routers, switches, and firewalls.
  • Proficiency in troubleshooting complex network issues under pressure.
  • Excellent problem-solving and analytical thinking skills.
  • Strong communication, teamwork, and client-facing abilities. *, Bachelor's degree in Computer Science, Information Technology, or a related field.

Benefits & conditions

  • Certifications such as Cisco Certified Network Associate (CCNA), CompTIA Network+, or higher-level Cisco certifications, are a plus. Why Join Us?

  • Opportunity to work on global projects across diverse industries.

  • Exposure to the latest networking technologies, cloud platforms, and security practices.

  • Collaborative work culture that values innovation, learning, and career growth.

  • Be part of a team driving digital transformation and sustainable IT solutions. Inscribirse en esta oferta Recibir ofertas similares por correo electrónico Al crear una alerta, aceptas nuestros Términos y condiciones y Política de privacidad, y el uso de cookies.

About the company

N Consulting is a global professional services company with leading expertise in data analytics, digital, cloud, and cyber-security. We deliver Consulting, IT Services, Technology, and Operations solutions to clients across America, Europe, and Asia. Our team of skilled professionals partners with organizations to provide timely, scalable, and innovative solutions that drive business growth while fostering sustainable and resilient communities., GMV Madrid, Madrid Volver a la última búsqueda Trabajos ) Comunidad de Madrid ) Madrid ) Network Engineer ( volver a la última búsqueda Recibir ofertas similares por correo electrónico No gracias, llévame a la oferta de empleo Al crear una alerta, aceptas nuestros Términos y condiciones y Política de privacidad, y el uso de cookies. Inscribirse en esta oferta Profesiones + Técnico + Recepciónista + Administrador + Ventas + Enfermero

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