Experience
8 - 10 yrs
Job Location
Sahibzada Ajit Singh Nagar, India
Vacancy
1
Designation
Support Engineer 3
Job Type
Not specified
Job Description
- We are looking for an experienced OpenShift Virtualization Engineer to join our team. The ideal candidate will have extensive knowledge of OpenShift, Kubernetes, and virtualization technologies . You will be responsible for designing, deploying, and managing virtualized workloads within OpenShift clusters while ensuring high availability, security, and performance.
Key Responsibilities:
List of Competencies NM is looking for in the RH Consultant
- RHOCP Commissioning and Deployment:
- Good hands-on experience in deployment of RHOCP on BareMetal Servers with external SAN Storage
- Every release is bringing new issues. E.g. OCP 4.16 bonding is not working. Consultant needs to be on the toe knowing the releases changes w.r.t our usage of RHOCP
- Up to date with all the OpenShift platform deployment variants and releases
- RHOCP Upgrades:
- OCP upgrades
- Operator upgrades (as this is failing every release for different reasons)
- Understand clearly the upgrade paths of RHOCP mainly w.r.t our usage and context of OCP releases and upgrade cycles we use in NM
- Security Hardening of RHOCP, Operators, OCP-V etc.
- Advance Storage Technologies such as LVM, ISCSI, Multipath, SAN NAS, Red Hat CEPH Storage (ODF)
- Advance OCP Networking: Bonding, Bridging, Switching, VLAN Configuration, OVN, OVS, NAD, NNCP, Multus secondary network etc.
- Disaster Recovery solution using OCP
- Kernel and Performance tuning: Memory, I/O tuning, queue depths tuning, boosting storage IOPS by tuning at RHCOS level, OCP level etc.
- Knowledge of Middleware services on OCP like Observability stack (monitoring, auditing and logging), Service Mesh, Secret Management (Vault) etc.
- Backup and Restore of OCP and its workload
- Consultant must be hands-on lab environment, good at Root cause analysis and has advance troubleshooting capabilities
- Consultant can have excellent support internal inside Red Hat Engineering team to get our support tickets and troubleshooting moving
- Consultant is having Red Hat Certification in key areas of RHOCP (Deployment, Configuration, Administration, Workload onboarding, OCP-V etc.)
- Consultant helps us in prototyping and identifying appropriate solutions to achieve system requirements for OpenShift platform
- Consultant understands our product requirements and helps in dimensioning and defining deployment architecture
- Consultant can suggest improvements for the platform deployment and configuration on a continuous basis
- Consultant can support us in debugging and resolving issues from field and internal verification rounds
Preferred Skills:
- Experience with CI/CD tools (Jenkins, Tekton)
- Familiarity with monitoring tools (Prometheus, Grafana)
- Relevant certifications (RHCE, Red Hat OpenShift Specialist) preferred
Education :
- Bachelor s degree in Computer Science or related field
- Red Hat certifications are a plus
Behavioral Competency:
- Have good attention to detail and
- Be able to engage with customers and to identify their true needs (beyond problems presented); managing
- Proactive and self-managing: able to initiate and plan new work and carry on job duties and meet timeframes without direct supervision.
- Willing to approach undefined problems with innovation, creativity, and
Required Experience: 8-10 years
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