Cloud Infra Care Engineer

Job Description

Public

JD- Cloud Infra Care Engineer 1-3 Years Job Summary

We are seeking a Telco Cloud Infrastructure Deployment Engineer with 1–3 years of hands-on experience in deploying and supporting Telecom cloud infrastructure for 4G/5G Core, RAN etc workloads. The role involves installation, configuration, integration, and support of cloud platforms and telecom virtualized workloads (VNF/CNF). The engineer will work closely with network, cloud, and operations teams during customer deployments and rollouts.

Key Responsibilities

• Troubleshooting & Support
• Perform L2 troubleshooting of: Linux OS, Virtualization & Containers, Cloud networking (VLAN, Bonding, Routing)
• Analyse logs, raise defects, and support Root Cause Analysis
• Work on incident, problem, and change management activities
• Use basic automation and scripting for upgrade/support activities
• Maintain accurate troubleshooting documentation, as-built documents, and SOP

Mandatory Technical Skills

• Strong working knowledge of Linux (RHEL / Ubuntu)
• Hands-on experience with: KVM / Virtualization concepts, Containers (Docker basics)
• Experience or strong exposure to: Open Stack, Kubernetes
• Good understanding of: TCP/IP, VLAN, Routing basic
• Understanding of:4G/5G network architecture, NFV, SDN, VNF, CNF, MANO concepts

Mandatory Language Skill- good Bilingual Japanese and English