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MarfeelPosted 2 months ago

SysOps Engineer

On-siteBarcelona, Catalonia, Spain

Full TimeMedium

Job Summary

Maintain on-premise Kubernetes clusters and bare-metal infrastructure supporting hundreds of daily deployments, including GitOps workflows and multi-CDN setups. Automate repetitive tasks using Ansible playbooks and roles while monitoring Elasticsearch, database clusters (MongoDB, ClickHouse, MySQL), and centralized observability stacks. Collaborate with development teams to support CI/CD processes and troubleshoot infrastructure issues, participating in 24/7 on-call rotations (1 week on, 1 week off). Ensure consistent configuration and availability across geographically distributed datacenters.

Required Qualifications

  • At least 1 year of work experience in a technical operations, infrastructure, or systems role
  • Some exposure to infrastructure automation, ideally with Ansible
  • Comfortable writing basic scripts in a language like Bash or Python
  • Familiar with version control (Git)
  • Interest in CI/CD and deployment tooling
  • Solution-oriented and motivated by technical challenges
  • Curious about the open-source world, with a continuous learning mindset
  • Aware of the importance of working with other departments
  • Able to communicate with technical and non-technical people alike
  • Fluent in Spanish
  • An intermediate level of English
  • An international team player
  • Option to work full remote, hybrid or office-based (if in BCN area)
  • Support with home office equipment
  • Flexible hours and early finish on Fridays
  • Subsidized health insurance for you and your partner/family (Adeslas)
  • Subsidized monthly plan to a large network of health and wellness centers (Wellhub)
  • Transport, restaurant and kindergarten tickets (Cobee)
  • Free language classes (English/Spanish)
  • Open-space, light-filled and eco-conscious office with large sunny terrace (if BCN based)
  • Unlimited refreshments including coffee, tea and soft drinks at the office (if BCN based)
  • Loyalty vacation days
  • Access to training platforms, courses and materials
  • Referral bonus for talent brought to us by you

Desired Qualifications

  • Exposure to NoSQL or analytical databases such as Elasticsearch, MongoDB, Prometheus, ClickHouse, or KeyDB
  • Some familiarity with web, proxy, and application servers like Nginx, Varnish, HAProxy, or Tomcat
  • Any experience with GitOps or deployment tools (ArgoCD, Jenkins, GitLab CI)
  • Any development experience in a language such as Java, PHP, Go, or Rust

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