Shakers

Devops engineer

In short

Senior DevOps Engineer role building and maintaining the internal engineering platform of a large European mobility and infrastructure group, working with Kubernetes, IaC, and public cloud in a distributed event-driven systems environment. Requires at least 5 years of experience with Linux administration, database administration, Kubernetes/OpenShift/AWS/Azure, Terraform/Ansible, CI/CD tools, and monitoring stacks, plus participation in a 24/7 production support rotation as third line. Hybrid work in Lisbon, Portugal.

Description
We are looking for a Senior DevOps Engineer for the internal engineering platform of a leading European group in the mobility and infrastructure sector, working with large-scale distributed event-driven systems, Kubernetes, IaC, and public cloud.
Responsibilities
•Design, implement, deploy, and maintain the infrastructure and core systems of the internal engineering platform
•Work in a multidisciplinary team to deliver tools and enablers for product and engineering, with a focus on developer experience
•Solve complex technical problems and continuously improve the platform, its services, and tools
•Proactively identify operational, performance, security, and availability constraints and bottlenecks
•Create and maintain relevant documentation (handbooks, tutorials)
•Support the onboarding of other engineering teams, promote best practices, and participate in debugging production incidents
•Join the 24/7 production support rotation as third line
Requirements
•At least 5 years in the same roles
•Complex, large-scale, event-based distributed systems
•Linux system administration and OS hardening
•Common database administration tasks (e.g., Oracle, PostgreSQL)
•Integration with public cloud services (IaaS/PaaS) and virtualized infrastructure (VMware, KVM, Kubernetes/OpenShift, AWS, and Azure)
•Infrastructure as Code and automation and configuration management tools (e.g., Terraform, Ansible)
•CI/CD tools and pipelines for the software lifecycle and infrastructure provisioning (e.g., GitLab, Nexus, Jenkins)
•Logging, metrics, monitoring, and tracing (e.g., Prometheus, Grafana, Vector, OpenTracing)
•Programming and scripting to solve practical problems (e.g., Golang, Python, Bash)
•Good command of IP networking
•Ability to work with solution architects and present design alternatives (e.g., when to use or not use an API manager or service mesh)
•Professional spoken and written English
•Autonomy in decision-making within a multidisciplinary team
Nice to have
•Previous experience designing and implementing cloud solutions
•Background in infrastructure and networking
Conditions
Long-term, full-time internal engineering platform project, with real technical decision-making over the PaaS and cross-functional visibility among product, architecture, and engineering teams. If you are interested in building the platform other teams work on, rather than just maintaining it, let's talk.

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