The Job

Cloud System Expert (Senior OpenShift Engineer)

Teknik, data och digitalt · IT-infrastruktur och säkerhet · Molnteknik · DevOps · Mjukvaruutveckling

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I korthet

Ericsson seeks a Senior OpenShift Engineer in Noida to lead the migration, modernization, and operation of enterprise container platforms. This hands-on role requires expertise in OpenShift 4.x+, Kubernetes, cloud environments (AWS/Azure/GCP), and automation tools like Terraform and Ansible, focusing on building secure, highly available, and automated cloud-native platforms.

Ansvarsområden

  • Lead migrations from KVM/VMware/OpenStack, on prem Kubernetes, and OpenShift 3.x to OpenShift 4.x.
  • Assess and modernize monolithic apps for containerization, microservices, or replatforming with minimal downtime.
  • Design, deploy and manage scalable, multi cluster OpenShift architectures across on prem and public clouds.
  • Implement automation for migrations and operations using Ansible, Terraform, Helm, and GitOps (ArgoCD/FluxCD).
  • Define resource quotas, autoscaling, and performance tuning for production workloads.
  • Enforce security and compliance: RBAC, network/pod policies, image scanning, and CIS/NIST alignment.
  • Build observability and CI/CD: Prometheus/Grafana, centralized logging (ELK/Loki), Jenkins/GitLab CI, ArgoCD.
  • Mentor and lead cross functional teams; document runbooks, best practices, and migration plans.

Krav

  • Strong hands on experience with OpenShift (OCP 4.x+), Kubernetes, Docker, and container orchestration.
  • Proven application migration knowledge: Lift & Shift, Replatforming, Refactoring for cloud native.
  • Cloud platform experience (AWS/Azure/GCP) with OpenShift deployments and hybrid/multi cloud design.
  • Automation and IaC skills: Terraform, Ansible, Helm, Bash/Python scripting.
  • GitOps experience (ArgoCD/FluxCD) and CI/CD pipeline implementation.
  • Security and observability expertise: image scanning (Trivy/Clair/Quay), RBAC, Prometheus/Grafana, logging stacks.
  • Strong leadership, communication, and mentoring capabilities.
#cloud#system#expert#openshift#engineer#container#platform#migration#modernization#automation#high availability#security#Kubernetes#cloud native#microservices#AWS#Azure#GCP#Terraform#Ansible#Helm#GitOps#ArgoCD#FluxCD#CI/CD#Prometheus#Grafana#logging#Jenkins#GitLab CI#observability
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Företag

Ericsson

Publicerade jobb

för 1 månad sedan

Anställningstyp

Heltid

Arbetsform

På plats

Erfarenhetsnivå

Senior

Platser

Noida, India

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