Responsibilities

Over all JD:

•         Should have minimum 5-8 years’ working experience in Linux  and Docker/K8s ( preferably certified )

•         Preferably from a  DevOps Engineering background.

•         The candidates must have good experience in larger Linux environment.

•         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.