Start: ASAP | Contract through 31 December , with possible extension
We are looking for an experienced
Linux & Geospatial Systems Administrator
to join an international technology project based on-site in Valencia, Spain.
This is a hands-on infrastructure role combining
Linux systems administration, cloud and container technologies, automation and geospatial services
. You'll support production and development environments while helping maintain the infrastructure behind GIS applications, spatial databases and web mapping services.
What You'll Do
Administer, maintain and optimise
Linux-based systems and services
across production and development environments.
Manage Linux platforms and services including
Apache, NGINX, PHP, SOLR, Redis, Drupal, MySQL and PostgreSQL
.
Deploy, migrate and maintain applications and databases using PHP, Java, MySQL and PostgreSQL.
Administer
Kubernetes clusters and Docker environments
.
Support microservices and distributed architectures.
Perform fault diagnosis, log analysis, root-cause investigation and performance monitoring.
Manage upgrades, patches,



hot fixes, and security updates.
Contribute to
automation, CI/CD and deployment processes
.
Support AI-assisted workflows for monitoring, troubleshooting, scripting, documentation and reporting.
Support
GIS and geospatial infrastructure
, including OpenStreetMap data repositories and workflows.
Maintain spatial databases and geospatial services using
PostgreSQL/PostGIS
.
Support GIS applications, web mapping services, and geospatial data dissemination platforms.
What We're Looking For
5+ years of professional experience as a Linux Systems Administrator or similar.
Strong Linux knowledge across
Red Hat, CentOS, Debian and/or Ubuntu
environments.
Advanced scripting using
Shell, Python, Perl or equivalent automation technologies
.
Experience with
Azure, Kubernetes, containerisation and microservices
.
Experience with
PostgreSQL, MySQL and enterprise application deployment
, including PostG

📌 Linux System Administrator (España)
🏢 Xml International
📍 España