Job Summary: TAISA is seeking Linux Administrators with Kubernetes and OpenShift to join its highly expert technical team, working in a collaborative environment. Key Highlights: 1. Direct integration into a highly expert technical team 2. Collaborative working environment 3. Annual training and certification opportunities ### **Description** TAISA is a systems integrator with extensive experience serving Public Administration accounts (Central Government, Regional Governments, Municipalities). We design and implement infrastructure projects (computing, storage, backup, etc.) and networking solutions. To this end, we maintain high-level partnerships with leading market vendors (HPE Platinum, Citrix Platinum, Red Hat Advanced, VMware Advanced, Microsoft Gold, etc.). Additionally, we offer a broad portfolio of services. We are looking for our next two colleagues to join our team directly as **Linux Administrators with Kubernetes and OpenShift**. You will work within a collaborative environment alongside a highly expert technical team. **Technology stack for this position:** RHEL, Ansible, Satellite, ELK, Kafka, Apache, NGINX, JBOSS, OpenShift, Github, CI/CD, Grafana, Prometheus, Nagios, Checkmk, Jagger, KeyCloak. VMware vSphere. Windows Server, Active Directory, DNS, KMS, CA, PKI, MSFC, Exchange, SCCM, SharePoint, IIS, DFS, MS365, Azure, Intune, Omnissa Horizon. MS SQL Server, Power BI, PostgreSQL, MySQL, MariaDB. **Work modality:** 40% on-site / 60% remote (first month fully on-site for service onboarding) **Location:** Madrid (city center) **Working hours:** Full-time flexible schedule split between morning and afternoon shifts; Fridays are intensive. Reduced summer hours. ***What can we offer you?*** * Stability (direct incorporation into our permanent staff) * Flexible compensation (meal vouchers / medical insurance with Adeslas) * Training opportunities (annual certifications and courses fully funded by TAISA, chosen at your discretion) * Remote work (supporting work-life-family balance) ***If you think your profile fits this opportunity… we’d be delighted to meet you!*** ***At TAISA, we are committed to quality, environmental sustainability, and equal opportunity. We uphold principles such as non-discrimination, fairness, and accountability. We promote work-life-family balance and foster a collaborative workplace where talent and teamwork serve as our benchmarks.*** ### **Responsibilities** * Installation, updating, and migration of systems. * Performance optimization. * Development and documentation of procedures. * Procedure automation. * Resolution of complex incidents. ### **Requirements** * Vocational Training / Higher Vocational Training qualification * Technical English proficiency * Any relevant certifications will be considered a plus for your application ;) * Minimum 5 years’ experience as a Linux and Kubernetes Administrator * 5 years’ experience with Kubernetes (any distribution) * 10 years’ experience in IT environments, including hands-on expertise with the following tools: RHEL (minimum 3 years) OpenShift (minimum 3 years) Ansible (minimum 3 years) ELK (minimum 1 year) Kafka (minimum 1 year) JBOSS (minimum 1 year) Windows Server (minimum 1 year) VMware (minimum 1 year)