Platform Automation- DevOps Engineer

Responsibilities

• Perform installation and upgrade execution for Blue Planet applications across on-premises and Kubernetes environments
• Implement upgrade strategies including in-service software upgrade (ISSU) and canary deployment
• Automate operational workflows using Python scripting to optimize repeatable processes
• Troubleshoot complex issues across application, Kubernetes, database, and infrastructure layers
• Validate system health through post-upgrade checks using observability and monitoring tools
• Partner with DevOps, Architecture, and Product teams to ensure smooth upgrade execution

Requirements

• 3+ years of experience in Linux system administration
• Strong scripting capability with expertise in Python
• Hands-on experience with SQL and database fundamentals
• Proficiency working in AWS, Microsoft Azure, and Google Cloud Platform (GCP)
• Kubernetes administrator certification (e.g., CKA)
• Experience upgrading microservices-based applications in production environments
• Knowledge of CI/CD pipelines and DevOps practices

Preferred Qualifications

• Experience with Blue Planet orchestration or similar network automation platforms
• Familiarity with service mesh technologies and distributed systems
• Exposure to observability stacks such as Prometheus, Grafana, or Elastic
• Working knowledge of automation frameworks such as Ansible
• Understanding of container security best practices

About the Company

Ciena is a global leader in high-speed connectivity. Through its Blue Planet division, Ciena builds adaptive, resilient networks for customers worldwide, driving business priorities alongside meaningful social and community impact.