TheWhiteam is a Spanish IT services and consultancy firm specializing in digital transformation, SAP solutions, and cybersecurity. The company provides a wide range of technology services, including software development, cloud infrastructure management, and business intelligence for both private sector clients and large public institutions. With a strong focus on technical excellence, they support organizations through complex migrations and the implementation of modern enterprise architectures.

In Spain, TheWhiteam maintains a significant presence with offices in Madrid, Barcelona, and Bilbao, while offering extensive remote work opportunities for professionals across the country. The company is particularly relevant for international professionals due to its frequent collaboration with European Union agencies and international organizations, often requiring English-speaking talent for high-impact projects. Their culture emphasizes technical growth and provides exposure to diverse environments, from banking and manufacturing to public sector governance.

Founded in Spain, TheWhiteam has grown into a specialized IT consultancy known for its technical depth in SAP and enterprise systems. It has established itself as a reliable partner for both Spanish corporations and European public organizations.

For international professionals

Frequently recruits for projects involving European Union institutions and agencies like Frontex and the European Commission.
Offers a high volume of 100% remote positions for candidates residing anywhere in Spain.
Strong focus on SAP consulting, making it a key employer for international SAP specialists in the Spanish market.
Provides opportunities for international mobility, including 'near-site' roles in locations like Warsaw and Brussels.
Works with a diverse range of international clients in the banking, manufacturing, and public sectors.

Senior Systems Administrator – ENS / ISO 27001 / Windows Server / VMware – Bilbao Mobility (Local)

TheWhiteam

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

Job Description

At The Whiteam Consulting, we are looking for a Senior Systems Administrator to join our team in the Greater Bilbao area, participating in the maintenance and evolution of both internal and client infrastructures.

We are seeking a profile with extensive experience (Approx. 7 years) in systems administration, with solid knowledge of cybersecurity, especially in the National Security Framework (ENS) and ISO 27001 regulations, or the ability to adapt quickly to these environments.

The role combines advanced technical tasks, coordination within the systems team, user support, and participation in security certifications.

Responsibilities

Administration and maintenance of infrastructures:
- Hardware
- Software
- Networks
Coordination of tasks within the systems team.
Resolution of technical incidents and user support (SAT).
Monitoring of servers and devices.
Administration of environments:
- Windows Server
- Linux
- Virtualized infrastructure in VMware ESXi
Management of communications and networks:
- VPN (Fortinet)
- Network troubleshooting
Backup management with Veeam.
Storage administration:
- NAS
- Disk arrays
License management:
- Microsoft 365
- MVL / MAP
Participation in the implementation and maintenance of certifications:
- ENS (National Security Framework)
- ISO 27001
Collaboration with clients in local environments (Greater Bilbao).

Requirements

Approx. 7 years of experience as a Systems Administrator.
Minimum qualification:
- CFGS in Networked Computer Systems Administration (ASIR) or similar.
Solid experience in:
- Administration of Windows Server
- Virtualized environments VMware ESXi
- Linux systems
- Networks and communications (VPN, troubleshooting)
- Backup with Veeam
- Infrastructure monitoring
Knowledge of:
- ENS (National Security Framework)
- ISO 27001
  (or the ability to adapt quickly)
Experience in technical support and user assistance.
Organizational skills, autonomy, and technical responsibility.

Desired/Valued

Experience in the implementation or maintenance of certifications:
- ENS
- ISO/IEC 27001
Experience in cybersecurity environments.
Experience with external clients (IT services).
Availability of a private vehicle.

Conditions

Location: Greater Bilbao (working at client site with local mobility).
Modality: On-site with occasional travel.
Collaboration type:
- Full-time
- Part-time collaboration or hourly bank also valued
Stable project in a technical and security environment.
Start date: ASAP.

Company

Being part of THEWHITEAM means collaborating with a company made up of professionals with extensive experience in technological consulting.

We firmly believe that companies and clients set the path to follow in the sector, but it is people who build it. We consider it of vital importance that our organization is based on our best asset and value-added brand: our human team.

Benefits

Furthermore, here is a brief summary of company policies so you can get to know us a bit better:

• Our collective agreement is for Consultants and Market Research

• We have 23 vacation days per year

• We have 14 payments: 12 monthly and two extras (June and December)

• As flexible compensation, we can request childcare vouchers and also medical + dental insurance.

View original advert (Spanish)

Descripción del puesto

En The Whiteam Consulting estamos buscando un/a Administrador/a de Sistemas Senior para incorporarse a nuestro equipo en el entorno de Gran Bilbao, participando en el mantenimiento y evolución de infraestructuras tanto internas como de clientes.

Buscamos un perfil con amplia experiencia (Aprox. 7 años) en administración de sistemas, con conocimientos sólidos en ciberseguridad, especialmente en el Esquema Nacional de Seguridad (ENS) y normativa ISO 27001, o con capacidad para adaptarse rápidamente a estos entornos.

El rol combina tareas técnicas avanzadas, coordinación dentro del equipo de sistemas, soporte a usuarios y participación en certificaciones de seguridad.

Responsabilidades

Administración y mantenimiento de infraestructuras:
- Hardware
- Software
- Redes
Coordinación de tareas dentro del equipo de sistemas.
Resolución de incidencias técnicas y soporte a usuarios (SAT).
Monitorización de servidores y dispositivos.
Administración de entornos:
- Windows Server
- Linux
- Infraestructura virtualizada en VMware ESXi
Gestión de comunicaciones y redes:
- VPN (Fortinet)
- Troubleshooting de red
Gestión de backups con Veeam.
Administración de almacenamiento:
- NAS
- Cabinas de discos
Gestión de licencias:
- Microsoft 365
- MVL / MAP
Participación en la implantación y mantenimiento de certificaciones:
- ENS (Esquema Nacional de Seguridad)
- ISO 27001
Colaboración con clientes en entornos locales (Gran Bilbao).

Requisitos

Experiencia aprox. de 7 años como Administrador/a de Sistemas.
Titulación mínima:
- CFGS en Administración de Sistemas Informáticos en Red (ASIR) o similar.
Experiencia sólida en:
- Administración de Windows Server
- Entornos virtualizados VMware ESXi
- Sistemas Linux
- Redes y comunicaciones (VPN, troubleshooting)
- Backup con Veeam
- Monitorización de infraestructuras
Conocimientos en:
- ENS (Esquema Nacional de Seguridad)
- ISO 27001
  (o capacidad para adaptarse rápidamente)
Experiencia en soporte técnico y atención a usuarios.
Capacidad organizativa, autonomía y responsabilidad técnica.

Se valorará

Experiencia en implantación o mantenimiento de certificaciones:
- ENS
- ISO/IEC 27001
Experiencia en entornos de ciberseguridad.
Experiencia en clientes externos (servicios IT).
Disponibilidad de vehículo propio.

Condiciones

Ubicación: Gran Bilbao (trabajo en cliente con movilidad local).
Modalidad: Presencial con desplazamientos puntuales.
Tipo de colaboración:
- Jornada completa
- Se valora también colaboración part‑time o bolsa de horas
Proyecto estable en entorno técnico y de seguridad.
Incorporación: ASAP.

Compañía

Formar parte de THEWHITEAM es colaborar con una empresa formada por profesionales con una dilatada experiencia en consultoría tecnológica.

Creemos firmemente que las empresas y clientes marcan el camino a seguir en el sector, pero éste lo construyen las personas. Consideramos de vital importancia que nuestra organización se fundamente en nuestro mejor activo y marca de valor añadido que es nuestro equipo humano.

Beneficios

Por otra parte, te dejo también un pequeño resumen de políticas de la compañía para que nos vayas conociendo un poco mejor:

• Nuestro convenio es el de Consultoras y estudios de mercado

• Tenemos 23 días de vacaciones al año