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L2 Infrastructure Support / Systems Administrator

Remote from Spain·Added 4 months ago (last checked 22 Oct)

Tecdata Engineering

1550 open roles

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Our summary

Work mode: Remote from Spain
English: Required
Experience: 3+ years
Education: University degree

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Skills

This job advert was originally written in Spanish.

Requirements

What we're looking for

✔ Technical Engineering or Degree in Computer Science.

✔ Minimum of 3 years of experience in systems administration and infrastructure support.

✔ Experience in Cloud, Docker, Kubernetes, and OpenShift environments.

✔ Solid knowledge of Liferay.

✔ Experience administering IIS, Tomcat, JBoss, and WebSphere.

✔ Advanced knowledge of Windows Server and Linux.

✔ Experience with Oracle, PostgreSQL, and SQL Server databases.

✔ A high level of English.

✔ Ability to work in a team and orientation towards problem-solving.

Nice to have

🔹 Knowledge of automation and scripting (PowerShell, Bash, Python).

🔹 Experience in DevOps and CI/CD environments.

🔹 Cloud, Linux, or Middleware certifications.

🔹 Participation in high-availability projects and enterprise architectures.

The role

We are looking for a professional with experience in technological infrastructure support and systems administration, oriented towards the resolution of complex incidents and the management of critical platforms in corporate environments.

What you'll do

✅ Management and resolution of second-level (L2) incidents, requests, and changes.

✅ Administration and support of application platforms, corporate services, and production environments.

✅ Management of IIS, Tomcat, JBoss, and WebSphere Application Server (WAS) application servers.

✅ Administration and maintenance of Liferay corporate portals.

✅ Management of Cloud infrastructures and containerized platforms using Docker, Kubernetes, and OpenShift.

✅ Advanced administration of Windows Server and Linux systems.

✅ Support and administration of Oracle, PostgreSQL, and SQL Server databases.

✅ Monitoring, performance optimization, and service capacity management.

✅ Application of security policies, hardening, patching, and operational continuity.

✅ Participation in technological transformation projects, migrations, and infrastructure evolution.

✅ Preparation of technical documentation, operating procedures, and best practices.

💻 Technologies

About Tecdata Engineering

Tecdata Engineering (TECDATA ENGINEERING) is a technology consulting and services provider specialized in global technology projects, with a portfolio covering custom software development, legacy modernization, managed services, cloud infrastructure, Salesforce, cybersecurity (including SOC, pentesting and NIS2 compliance), and data & AI services, alongside IT talent services such as headhunting and staff augmentation. The company reports being founded in 2012 with around 500 employees ("Compañeros 500") and 5M in billing, and forms part of a broader technology consulting group with more than 550 consultants across 5 countries. It states it is present in major economic sectors including banking, telecommunications, and insurance.

In Spain, Tecdata Engineering hires across multiple locations including Madrid, Barcelona, and Bilbao, with a significant share of openings marked "Completamente remoto" (fully remote) or hybrid. Its careers portal organizes vacancies into departments such as Desarrollo y QA, Ciberseguridad, Cloud, DevOps, Sistemas y Producción, Gestión de Proyectos, Comercial, and RRHH, and current openings range from COBOL and mainframe-adjacent banking roles to data engineering, Salesforce, SAP, cybersecurity, and air traffic management QA. For international professionals considering a move to Spain, the volume of remote-eligible roles across the country is notable, though the company's careers and website content is published in Spanish.

Industry: IT Services
Founded: 2012
Employees: 500

Good to know if you are moving

Many openings are advertised as fully remote within Spain, e.g. "Senior Data Scientist – GCP Madrid · Completamente remoto" and "ML ENGINEER Madrid · Completamente remoto".
Hiring activity in Spain includes Madrid, Barcelona, and Bilbao, with hybrid and on-site arrangements depending on the role.
The company reports around 500 employees ("Compañeros 500") and was founded in 2012.
It is part of a technology consulting group with more than 550 consultants operating in 5 countries.
Its client sectors include banking, telecommunications, and insurance, so many roles involve regulated, enterprise-grade environments.

All open roles at Tecdata Engineering