OpenShift Platform Administrator

Job Description

We are currently looking OpenShift Platform Administrator for our Qatar operations with the following terms & conditions.

Qualifications, Experience

Required Qualifications:

BS degree in Computer Science. Similar technical field of study or equivalent practical experience.
Certified Kubernetes Administrator
Certified Redhat Openshift Administrator

Optional Qualification:

Any IT/Cloud Architect Certification

Required Experience:

Minimum 6 years of proven work experience as a Linux Engineer/Administrator.
Minimum 3+ years of experience on Containerization technologies like Openshift, Kubernetes.
Minimum 4 years of proven work experience of large-scale Spring Boot/Java projects, experience with REST/GRPC, RESTful API.

KEY COMPETENCIES

Expertise on Helm charts, Kubernetes Operator, Kustomize
Expertise with Source Code management (SCM) Tools such as Git
Automation experience with Terraform, Ansible, or similar tools
Basic Knowledge on Virtualization Infrastructure.
Expert in Scripting python, YAML, shell etc.
Awareness of critical concepts in DevOps and Agile principles.
Expertise on Dockers, Podman and tools supporting containers.
Experience scoping, resourcing, managing and overcoming obstacles in software development projects.
Experience with TCP/IP & general networking principles.
Linux Administration with hands on experience.
Excellent analytical and problem-solving skills with strong written and verbal communication skills.
Experience with platform observability and logging tools (i.e. Splunk, Dynatrace, Datadog, AppDynamics, Grafana, etc.)
IT management tools such as BMC Remedy, Service now etc.
Nice to have Java framework and Pipelines troubleshooting

Key Accountabilities/Responsibilites

Essential Functions:

Deployment and operation of the container infrastructure based on Red Hat OpenShift/Kubernetes on premise.
Expertise in Air Gap Environments to handle Mirror registry (oc-mirror), Platform and Operator Upgrades.
Installing and manage the container platform ecosystem (Master / Worker Nodes).
Mange Entire OpenShift components like pods, network, storage and security components with standard hardening guidelines
Deploying and managing, automation of containerized applications on the platform.
Configure and administration of OpenShift and Kubernetes Clusters.
Manage users, Policies and control access on resources.
Observability, Monitoring and maintaining the platform, including the containers and clusters.
Maintain, configure and monitor containers using Infrastructure as Code principles in Development, Test, and Live environments
Troubleshooting and resolving issues that arise on the platform.
Experience with Kubernetes management, backup and recovery, and deployment tools (i.e., Kasten, Portworx, DELL PPDM ArgoCD, etc.)
CSI/ ODF (OpenShift Data Foundation) Setup and Implementation.
Experience with application development using containers, leveraging API and CI/CD tooling (Azure DevOps, Gitlab, Jenkins, Tekton, etc.).

Joining time frame: 2 weeks (maximum 1 month)

OpenShift Platform Administrator

Key Skills

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