Docker Kubernetes Specialist Needed for GitOps Rollout Program

Keystone Digital

Part-time · Remote · Flexible hours

About the role

Keystone Digital is preparing a coordinated mobile and backend launch for a new app store release. We need a Docker Kubernetes Specialist to ensure the container platform aligns with both mobile and API services, delivering a seamless rollout.

Key responsibilities

• Design and tune Kubernetes clusters for low‑latency mobile API traffic
• Create Docker images optimized for CI pipelines and edge deployment
• Implement Helm charts that bridge mobile SDK builds with backend services
• Monitor cluster health and automate scaling during pre‑launch spikes
• Collaborate with mobile engineers to embed backend endpoints into the app bundle

Must-have skills

• Proven experience with Docker containerization
• Deep knowledge of Kubernetes orchestration and networking
• Hands‑on DevOps practices for CI/CD and monitoring

Nice to have

• Familiarity with mobile backend patterns (REST, GraphQL)
• Experience with Helm, Istio, or service mesh technologies
• Background in performance tuning for high‑concurrency workloads