Tata Consultancy Services
OpenShift Admin
This job is now closed
Job Description
- Req#: 296830
1) Installation, Upgrade, configuration of RHOCP
2)Troubleshoot issues with worker nodes, maintenance and scale-out tasks
3)LDAP sync configuration, add/remove users and assign roles to group/users
4)Create, modify and delete projects. Assign project specific roles to users/groups
5)Assist apps team on resolving issues with pods like crashloopbackoff, image pull back and other errors.
6)Create, modify, delete network policy rules based on customer requirements.
7)Service account mgmt, role creation and assigning roles.
8)Create. Modify SCC based on custom requirement and assign to specific projects
9)Configure/modify project quotas and limit ranges. Assist apps team on issues with quotas and limits.
10)Perform certificate mgmt.
11) Check cluster utilization and share reports to business when needed.
12)Forecast capacity growth requirements and handle capacity increase.
13)Perform daily health checks of the cluster and fix issues based on observations.
14)Plan and schedule CRs, Co-ordinating with different stakeholders.
15)Perform RCA for major INCs
16)Installation and configuration of ODF/RHACS/RHACM, Redhat Gitops, Redhat Logging, LokiStack/ELK/EFK
17)Integrating Redhat Quay with OCP cluster
18)Backup and recovery of OCP cluster resources/namespaces using tools like Netbackup/CommVault etc.
19) Setting up Alert Manager integration with webhooks,email,slack etc
20) Creation and configuration of OCP resources like PV,PVC's,Storage classes,routes,Ingresses etc
About the company
Tata Consultancy Services is an Indian multinational information technology services and consulting company headquartered in Mumbai, Maharashtra, India with its largest campus located in Chennai, Tamil Nadu, India.
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