Senior DevOps / Platform Engineer - GCP

GoMining; España; Hybrid; EUR 70.000 - 100.000; Vollzeit

Benefits dieser Stelle

Professional growth

Remote/Hybrid

Paid leave

Recognition programs

Team retreats

Zusammenfassung

GoMining is seeking a Senior DevOps / Platform Engineer to build and run our cloud platform. The role centers on GCP and Kubernetes, delivering infrastructure as code, automated deployments, and reliable, secure production services.

You will improve the platform, support product teams, and help scale operations with cost-efficient, resilient solutions across international teams.

Qualifikationen

• Strong hands-on experience operating production infrastructure and Kubernetes
• Extensive GCP experience: GKE, Compute Engine, VPC, IAM, Cloud Storage
• Terraform expertise including modules, remote state, locking, and CI changes
• Deep knowledge of Kubernetes components, deployments, services, ingress, RBAC, and NetworkPolicy
• Experience with Helm and Kustomize for packaging and deployment
• Solid Linux administration skills on Debian/Ubuntu
• Strong networking fundamentals: TCP/IP, DNS, HTTP(s), TLS, load balancers
• CI/CD pipelines and GitOps principles, preferably GitLab CI
• Secrets protection, runner permissions, and production deployment controls
• Automation skills with Bash and Python; API integrations
• Experience with monitoring/alerting (Prometheus, Grafana, clouds)
• PostgreSQL operations; Redis/RabbitMQ basics; backup and recovery
• Cloud security: least privilege, secrets, identity, auditing
• Ability to deliver infrastructure changes independently and collaborate with Eng/Sec teams

Aufgaben

• Develop and operate infrastructure in GCP (GKE, VMs, networking, storage)
• Manage Infrastructure as Code with Terraform, including state and drift detection
• Operate Kubernetes clusters and components, manage autoscaling and policies
• Develop CI/CD and GitOps using GitLab CI and Flux/Argo CD
• Build observability: metrics, logs, tracing, alerting; define SLIs/SLOs
• Troubleshoot incidents and performance issues; perform RCA
• Implement least-privilege access and secure secrets management
• Maintain backups and validate recovery per RPO/RTO
• Prepare services for production with health checks and telemetry
• Optimize cloud usage and costs while maintaining reliability
• Maintain runbooks and documentation for operations

Kenntnisse

GCP

Kubernetes

Terraform

CI/CD GitLab

GitOps

Linux

Networking

Python/Bash

Monitoring

PostgreSQL

Security

Tools

Helm

Kustomize

Flux CD

Argo CD

Vault

Jobbeschreibung

We are looking for a Senior DevOps / Platform Engineer to develop and operate GoMining's cloud platform.

The primary focus of this role is GCP and Kubernetes, infrastructure and application delivery automation, and the reliability and security of production services.

You will maintain and improve our existing infrastructure, contribute to the development of the next generation of our platform, and help product teams ship changes safely and efficiently.

Responsibilities

• Develop and operate infrastructure in GCP, including GKE, virtual machines, networking, load balancers, storage, and managed services
• Manage Infrastructure as Code with Terraform: develop modules, manage state and dependencies, ensure reproducible changes, and identify configuration drift
• Operate Kubernetes: upgrade clusters and platform components, configure autoscaling, workload placement, network policies, and resource allocation
• Develop CI/CD and GitOps using GitLab CI and Flux / Argo CD, automating builds, checks, deployments, controlled releases, and rollbacks
• Build observability across metrics, logs, distributed tracing, and actionable alerting. Define and improve SLIs/SLOstogether with engineering teams
• Troubleshoot production incidents and performance issues, conduct root cause analysis, and eliminate recurring failure patterns
• Implement least-privilege access, environment and service isolation, secure secrets management and rotation, and infrastructure audit controls
• Maintain backup processes and regularly validate recovery of critical data and infrastructure according to agreed RPO/RTO
• Help engineering teams prepare services for production, including health checks, resource configuration, telemetry, and deployment procedures
• Optimize cloud infrastructure usage and costs while maintaining reliability requirements
• Maintain infrastructure documentation, operational runbooks, and recovery procedures

Requirements

• Strong hands-on experience independently operating production infrastructure and Kubernetes, including upgrades, troubleshooting, and disaster recovery
• Strong experience with GCP, including GKE, Compute Engine, VPC, IAM, and Cloud Storage; good understanding of Cloud SQL, Cloud Logging, and Cloud Monitoring
• Hands-on experience with Terraform, including modules, remote state, locking, importing existing resources, and safely applying infrastructure changes through CI
• Deep knowledge of Kubernetes and containerization: Deployments, StatefulSets, Services, Ingress, storage, requests/limits, probes, autoscaling, RBAC, and NetworkPolicy
• Experience with Helm and Kustomize
• Strong Linux administration skills, preferably Debian/Ubuntu: processes, systemd, filesystems, disks, and resource troubleshooting
• Strong networking fundamentals: TCP/IP, DNS, HTTP(S), TLS, routing, NAT, load balancing, and firewalls
• Ability to troubleshoot connectivity issues across applications, Kubernetes clusters, networks, and cloud services
• Experience building CI/CD pipelines, preferably with GitLab CI, and strong understanding of Git and GitOps principles
• Understanding of runner permissions, secrets protection, and production deployment controls
• Automation skills with Bash and Python, including maintainable infrastructure scripts and API integrations
• Experience with monitoring, logging, and alerting using tools such as Prometheus, Grafana, or Cloud Monitoring
• Practical experience operating PostgreSQL and understanding Redis and RabbitMQ, including availability, connections, replication or clustering, backup, and recovery
• Strong understanding of cloud security principles: least privilege, service accounts, Workload Identity, secrets management, network segmentation, and access auditing
• Ability to independently deliver infrastructure changes to a validated production result, explain technical trade-offs, and collaborate effectively with Engineering and Security teams

Nice to Have

• Experience with Flux CD, Argo CD, Ansible, and HashiCorp Vault
• Experience with OpenTelemetry and distributed tracing
• Experience migrating infrastructure between clouds or Kubernetes clusters, including database migrations with limited downtime
• Experience designing disaster recovery strategies and conducting recovery exercises
• Cloud cost optimization and capacity planning experience
• Experience with DigitalOcean, Hetzner, or AWS
• Ability to read and troubleshoot JavaScript / TypeScript applications
• Experience operating financial or payment services with strict requirements around access control, auditing reliability, and data integrity

Benefits

• Professional growth: support for courses, conferences, and English learning (up to 100% coverage).
• Work-life fit: remote or hybrid format with flexible hours across international teams.
• Paid leave: up to 20 vacation days + 8 company holidays + 5 personal days per year
• Recognition programs: structured performance reviews and team awards.
• Team culture: retreats in international locations (for example, company apartments in Cyprus)