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Àlber Blanc

Senior DevOps Engineer

Àlber Blanc

Technology, Information and Internet · 51-200 employees

Oct 19
devops Senior (5-10 yrs) Full-time Visa sponsorship
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About the role

You will own and optimize the GitLab CI/CD platform and its underlying AWS infrastructure to ensure fast, reliable builds for a large C++ codebase. This involves designing reusable templates, managing autoscaling runner fleets, and implementing robust monitoring and security practices.

What they look for

GitLab CI/CD AWS C++ Docker Kubernetes Prometheus Grafana ELK Conan CMake Ansible Vault Linux Python Go Kafka

Requirements

The role requires deep expertise in GitLab CI/CD, AWS infrastructure management, and C++ build toolchains like Conan and CMake. Candidates should also possess strong Linux troubleshooting skills and a data-driven approach to performance optimization.

Benefits

Result-oriented bonuses Competitive salary Relocation support

Full description

We are looking for an engineer to own our CI/CD platform and its AWS infrastructure for a large C++ codebase. Your goal is fast, reliable builds for every developer, backed by metrics. Responsibilities

  • Own the GitLab CI/CD platform: pipeline design, speed, stability and cost
  • Build reusable CI templates shared across 10+ projects
  • Design and run AWS infrastructure for CI: autoscaling runner fleets on EC2/EKS, IAM, S3 storage
  • Build monitoring and alerting for runners, storage, caches and build times
  • Use metrics to find bottlenecks and reduce time-to-result
  • Optimise C++ pipelines (Conan + CMake) for reproducible builds and predictable caching
  • Keep CI secure with least-privilege access and short-lived credentials via Vault

Requirements

  • Deep experience with GitLab CI/CD: templates, extends, rules, needs, artifacts, cache, child and dynamic pipelines
  • Experience running and tuning GitLab Runners (docker, shell, k8s): autoscaling, resource limits, concurrency
  • Strong AWS: EC2, IAM, S3, VPC; EKS is a plus
  • Prometheus, Grafana and ELK: metrics, dashboards, alerting and incident diagnostics
  • Ability to find the root cause of a slow build from metrics (IOwait, NFS, cache hit ratio, runner saturation)
  • Hands-on Conan, CMake and ccache in CI
  • Ansible for configuration management
  • Vault or a similar tool integrated with CI
  • Strong Linux troubleshooting and a data-driven approach

Nice to have

  • Multi-region runners and caching
  • Python or Go for automation
  • Kafka

What we offer

  • Result-oriented bonuses on top of a highly competitive salary
  • Transparent processes and no red tape
  • Real ownership of the platform
  • A team with one of the highest levels of expertise on the market
  • Relocation support to Cyprus

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