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About this opportunity
Ericsson is a global leader in telecom, enabling the Networked Society across 175 countries. We’re hiring a Cloud System Expert (Senior Open Shift Engineer) to lead migration, modernization, and operation of enterprise container platforms (Red Hat Open Shift) across on prem and multi cloud environments. This is a hands on technical leadership role focused on transforming legacy workloads to cloud native platforms with high availability, security, and automation.
- What you will do
- Lead migrations from KVM/VMware/Open Stack, on prem Kubernetes, and Open Shift 3.x to Open Shift 4.x.
- Assess and modernize monolithic apps for containerization, microservices, or replatforming with minimal downtime.
- Design, deploy and manage scalable, multi cluster Open Shift architectures across on prem and public clouds.
- Implement automation for migrations and operations using Ansible, Terraform, Helm, and Git Ops (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.
The skills you bring
- Strong hands on experience with Open Shift (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 Open Shift deployments and hybrid/multi cloud design.
- Automation and IaC skills: Terraform, Ansible, Helm, Bash/Python scripting.
- Git Ops 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.
“All academic credentials must be from recognized and accredited institutions and are further subject to verification.”
복지 및 혜택
•교육비 지원
•유급 휴가
•성과 보너스
•의료보험
•육아휴직
•웰니스 프로그램
Ericsson 소개
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