Senior Docker Kubernetes Specialist for Multi-Region Container Platform Build

CoreData Systems

Project-based · Remote · Flexible hours

About the role

CoreData Systems is extending a multi‑tenant feature set for its flagship B2B product. We need a Docker Kubernetes Specialist to design, implement, and fine‑tune the container orchestration layer that will support isolated tenant environments while maintaining high availability.

Key responsibilities

• Architect and deploy Kubernetes clusters tailored for multi‑tenant isolation.
• Build reusable Docker images and Helm charts for each service component.
• Implement CI/CD pipelines that automate image builds, security scans, and rollouts.
• Monitor cluster health, set up alerts, and optimize resource usage.
• Collaborate with backend engineers to ensure seamless integration with existing services.

Must-have skills

• Deep expertise with Docker containerization and image lifecycle.
• Proven experience designing and managing Kubernetes clusters in production.
• Strong DevOps mindset with automation, scripting, and monitoring tools.

Nice to have

• Familiarity with multi‑tenant SaaS architectures.
• Experience with Helm, Argo CD, or similar GitOps tools.
• Knowledge of service mesh technologies (e.g., Istio).