OCI + Kubernetes Admin

Infosys · IT Services & Consulting

Bangalore, India
On-site
Posted today
IT & Infrastructure

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About the job

Infosys is a global leader in technology services and consulting. We enable clients in more than 50 countries to create and execute strategies for their digital transformation. From engineering to application development, knowledge management and business process management, we help our clients find the right problems to solve, and to solve these effectively. Our team of 190,000+ innovators, across the globe, is differentiated by the imagination, knowledge and experience, across industries and technologies that we bring to every project we undertake.

Responsibilities

Kubernetes & OKE Architecture

Design and implement Oracle Kubernetes Engine (OKE) clusters.

Architect multi-environment Kubernetes platforms (Dev, Test, UAT, Production).

Design cluster networking, ingress, egress, and service discovery.

Define Kubernetes governance, standards, and best practices.

Perform capacity planning and cluster sizing.

OCI Platform Design

Design OCI Landing Zones supporting Kubernetes workloads.

Implement VCNs, Subnets, DRGs, FastConnect, Load Balancers, NSGs, and Security Lists.

Integrate OKE with OCI IAM, Object Storage, Monitoring, and Logging services.

Design high availability and disaster recovery solutions.

Containerization & Modernization

Containerize enterprise applications.

Design microservices-based application architectures.

Support migration from VM-based workloads to Kubernetes platforms.

Optimize application deployment and scalability.

DevOps & Automation

Implement CI/CD pipelines using GitHub, Jenkins, Azure DevOps, or OCI DevOps.

Develop Infrastructure as Code (IaC) using Terraform.

Automate cluster provisioning, deployment, patching, and upgrades.

Implement GitOps methodologies.

Security & Compliance

Implement Kubernetes RBAC.

Configure network policies and workload isolation.

Manage secrets and certificate lifecycle.

Implement container image scanning and vulnerability management.

Ensure compliance with enterprise security standards.

Monitoring & Operational Excellence

Implement observability using Prometheus, Grafana, OCI Monitoring, and Logging.

SLAs, and operational runbooks.

Troubleshoot cluster and application performance issues.

Technical requirements

Oracle Kubernetes Engine (OKE)

OKE Cluster Design & Administration

Node Pool Management

Cluster Upgrades and Lifecycle Management

Virtual Nodes

Managed Nodes

OCI Container Registry

OCI DevOps Integration

Kubernetes

Kubernetes Architecture

Pods, Deployments, StatefulSets

Services & Ingress Controllers

Helm Charts

ConfigMaps & Secrets

Horizontal & Vertical Pod Autoscaling

Educational requirements

Master Of Business Adm.,Master Of Comp. Applications,Master Of Commerce,Master Of Engineering,Master Of Technology,Bachelor Of Comp. Applications,Bachelor Of Commerce,Bachelor of Engineering,Bachelor Of Technology

Preferred skills

Technology->Enterprise Application - Oracle Cloud->Oracle Cloud Infrastructure (OCI)

Experience: 5-9 years

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