Sr Engineer - Cloud Operations
Tata Communications · Chennai · onsite · Posted 1d ago
Undisclosed1–3 yrsfulltimeSourced from
About a minute. You'll make an account on the way through.
About this role
Job Summary
- Responsible for managing Linux and Kubernetes infrastructure by handling incidents, service requests, changes, and operational activities while ensuring SLA compliance.
- Diagnose and resolve technical issues, maintain platform availability, perform routine maintenance, and support production environments.
- Collaborate with Platform, Network, Storage, Security, and Application teams to ensure timely issue resolution and seamless service delivery.
- Graduate with 1-3 years of experience
- Strong expertise in Linux administration, Kubernetes cluster management, and container technologies (Docker/containerd).
- Proficient in troubleshooting Linux, Kubernetes, networking, storage, and application issues, with strong RCA skills.
- Experience with monitoring tools (Prometheus, Grafana, ELK) and ITSM/ticketing tools ServiceNow.
- Good understanding of security best practices, patch management, Kubernetes upgrades, and cross-functional collaboration.
- Manage and resolve Linux and Kubernetes incidents, service requests, and change requests within SLA.
- Troubleshoot Linux OS issues, including CPU, memory, disk, networking, file systems, and service failures.
- Monitor infrastructure and cluster health using monitoring and logging tools, responding promptly to alerts.
- Perform Linux patching, Kubernetes upgrades, node rollouts, and routine maintenance activities with minimal downtime.
- Collaborate with Platform, Network, Storage, and Application teams to resolve complex technical issues.
- Support security and compliance activities, including user access management, certificate renewal, vulnerability remediation, and configuration hardening.
Sourced from naukri
Skills
GrafanaDockerCloud OperationsKubernetesitsmfile systemsMonitoring And LoggingComputer NetworksContainerMonitoring ToolsKubernetes ClusterNode.JscloudmaintenanceAdministrationcomplianceLinux
About Tata Communications
Tata Communications
Telecom
5.9k+
employees
1986
40 years old
Mumbai, Maharashtra
India
About
Tata Communications facilitates digital transformation for enterprises worldwide, enhancing connectivity, cloud solutions, and operational efficiency through advanced services.
Industries
Telecom
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Culture
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Career growth
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Work-life
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