Over all JD:

• Should have minimum 5-8 years’ working experience in Docker/K8s and certified as Kubernetes administrator.

• Sound knowledge of MapR file system & cluster management. Configuring & troubleshooting issues with MapR.

• Preferably from a DevOps Engineering background.

• The candidates must have experience in larger cluster administration.

• Monitor system events to ensure health, maximum system availability and service quality

• Manage the container platform ecosystem (installation, upgrade, patching, monitoring)

• Troubleshoot complex technical issues and assist development team as necessary to resolve issues related to K8s.

• Hands-on experience with Rancher.

• Have experience to Perform system & application patching

• Provide on call support

• Answer user’s query and service requests

Docker:

• Design, build, manage and operate infrastructure and configuration of all platform environments with a focus on automation and infrastructure as code.

• Design, build, manage and operate the infrastructure as a service layer (hosted and cloud-based platforms) that supports the different platform services.

• Develop a log analytics solution to provide logging-as-a-service to hosted applications based on open-source solutions, to speed up the debugging process.

• Evaluate performance trends and expected changes in demand and capacity and establish the appropriate scalability plans.

• Identify and troubleshoot any availability and performance issues at multiple layers of deployment, from hardware, operating environment, network and application.

• Recommend and maintain technology related policies and procedures.

• Identify and suggest various opportunities to improve efficiency and functionality.

• Implement data security and protection.

Kubernetes:

• Administrating services status in Kubernetes Master and Minions

• Administrating Pods, Docker images, services, replication controller

• Scaling/Descaling Pods

• Administrating configuration changes in the Kubernetes files

• Microservices Deployment

• Troubleshooting issues encountered during deployment

• Provide Support to L1 & L2 team in creating RCAs & resolving issues & in completing daily assigned activities including the training

• Provide on-call support

• Good knowledge in shell scripting

• Conforming to client compliances and expectations

• Istio or Service Mesh knowledge would be a plus.

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