NTT DATA is a top-tier global IT services provider and part of the NTT Group, headquartered in Tokyo. The company offers a wide range of services including business and IT consulting, system integration, and managed services to clients across various industries such as banking, insurance, telecommunications, and the public sector. With a workforce of over 190,000 employees worldwide, it is one of the largest technology consulting firms globally.

In Spain, NTT DATA has a massive footprint, largely built upon the acquisition of the Spanish multinational Everis. The company maintains a significant presence across the country with offices in major cities like Madrid, Barcelona, Seville, and Alicante. For international professionals, NTT DATA Spain offers a multicultural environment, extensive training programs through its corporate university, and opportunities to work on large-scale digital transformation projects using cutting-edge technologies like AI, Cloud, and Big Data.

Founded in 1988 as a subsidiary of Nippon Telegraph and Telephone, NTT DATA grew into a global IT powerhouse. In 2014, it acquired the Spanish consulting firm Everis, which was fully rebranded to NTT DATA in 2021 to unify its global operations.

For international professionals

One of the largest tech employers in Spain with a diverse range of roles in Cloud, AI, and Software Engineering.
Offers a multicultural work environment with projects often spanning across Europe and Latin America.
Strong focus on professional development through the NTT DATA University and continuous learning programs.
Maintains a widespread geographic presence in Spain, including offices in Madrid, Barcelona, Seville, and the Canary Islands.
Provides opportunities for internal mobility and career progression within a global corporate structure.

This job was published 9 months ago

Network Specialist

NTT DATA

This job was originally posted in Spanish and automatically translated to English. You'll most likely need Spanish to apply.

Job Description

Because we have obtained the Top Employer certification in Spain for the 10th consecutive year, which recognizes us as one of the best companies to work for, thanks to our commitment to talent.

Join a team that bets on the comprehensive development of its professionals, choose the work model that best suits you, and collaborate in an environment of innovation.

We are looking to incorporate Network professionals into our team to join high-impact projects where they can continue to grow professionally.

🔹 What you will do:

Administration, configuration, and maintenance of LAN/WAN/WiFi network infrastructures.
Management of network equipment (routers, switches, firewalls, balancers).
Performance monitoring, diagnosis, and resolution of network incidents.
Implementation of security, routing, and segmentation policies.
Collaboration with multidisciplinary teams to ensure the availability and stability of services.

🔹 What we offer:

Permanent contract and a personalized career plan.
Access to training programs and certifications in network and security technologies.
Work on cutting-edge projects with leading clients in their sector.
Flexible hours and hybrid or remote modality depending on the project.
A multicultural and collaborative environment to grow professionally.

Finally, at NTT DATA we believe in the power of diversity and inclusion, recognizing that each person brings a unique and invaluable perspective to our team.

We work to remove barriers and promote equitable opportunities for professional growth, ensuring access to the same development possibilities.

NTT DATA is made up of all the people who form it: a team of more than 190,000 professionals, as diverse as the more than 50 countries where we are present and the different sectors in which we carry out our activities.

🔹 What we are looking for:

At least 2-4 years of experience in network administration or engineering.
Solid knowledge of network protocols (TCP/IP, OSPF, BGP, VLANs, VPNs).
Experience with Cisco, Juniper, Fortinet equipment or similar.
Experience in network automation (Ansible, Python) and in SDN or Cloud Networking environments will be valued.
Knowledge of perimeter security and firewalling.
Certifications such as CCNA, CCNP or equivalents will be positively valued.

View original advert (Spanish)

Porque hemos obtenido en España, por 10º año consecutivo, la certificación Top Employer, que nos reconoce como una de las mejores empresas en las que trabajar, gracias a nuestro compromiso con el talento.

Únete a un equipo que apuesta por el desarrollo integral de sus profesionales, elige el modelo de trabajo que mejor se adapte a ti y colabora en un entorno de innovación.

Buscamos incorporar a nuestro equipo profesionales de Redes para sumarse a proyectos de alto impacto donde seguir creciendo como profesional.

🔹 Lo que harás:

Administración, configuración y mantenimiento de infraestructuras de red LAN/WAN/WiFi.
Gestión de equipamiento de red (routers, switches, firewalls, balanceadores).
Supervisión del rendimiento, diagnóstico y resolución de incidencias de red.
Implementación de políticas de seguridad, routing y segmentación.
Colaboración con equipos multidisciplinares para asegurar la disponibilidad y estabilidad de los servicios.

🔹 Lo que ofrecemos:

Contrato indefinido y plan de carrera personalizado.
Acceso a programas de formación y certificaciones en tecnologías de redes y seguridad.
Trabajo en proyectos punteros con clientes líderes en su sector.
Flexibilidad horaria y modalidad híbrida o remota según proyecto.
Un entorno multicultural y colaborativo donde crecer profesionalmente.

Por último, en NTT DATA creemos en la fuerza de la diversidad y la inclusión, reconociendo que cada persona aporta una perspectiva única e invaluable a nuestro equipo.

Trabajamos para eliminar barreras y promover oportunidades equitativas para el crecimiento profesional, asegurando el acceso a las mismas posibilidades de desarrollo.

NTT DATA somos todas las personas que la formamos: un equipo de más de 190.000 profesionales, tan diverso como los más de 50 países en los que estamos presentes y los diferentes sectores en los que desarrollamos nuestra actividad.

🔹 Lo que buscamos:

Experiencia de al menos 2-4 años en administración o ingeniería de redes.
Conocimientos sólidos en protocolos de red (TCP/IP, OSPF, BGP, VLANs, VPNs).
Experiencia con equipos Cisco, Juniper, Fortinet o similares.
Se valorará experiencia en automatización de redes (Ansible, Python) y en entornos SDN o Cloud Networking.
Conocimientos en seguridad perimetral y firewalling.
Certificaciones como CCNA, CCNP o equivalentes serán valoradas positivamente.