Senior Systems Engineer

Ensono


Job Location:

Pune - India

Monthly Salary: Not Disclosed
Posted on: 4 days ago
Vacancies: 1 Vacancy

Job Summary

Role Summary

The Senior OpenShift Virtualization Engineer is responsible for the design administration and operational support of Red Hat OpenShift Virtualization environments in enterprise mission-critical landscapes. This role is a senior-level position providing technical leadership for virtualized workloads running on OpenShift supporting day-to-day operations platform stability migrations and continuous improvement.

Key Responsibilities

OpenShift Virtualization Administration & Operations

  • Design deploy and administerRed Hat OpenShift Virtualization environments supporting enterprise and missioncritical workloads.
  • Provision configure and managevirtual machines on OpenShift including CPU memory storage networking and lifecycle operations (create modify migrate decommission)
  • Administer and maintainOpenShift cluster componentsrelevant to virtualization including control plane worker nodes and virtualization operators.
  • Implement and managehigh availability (HA) resiliency and DR for virtualized workloads ensuring alignment with application SLAs.
  • Co-ordinate upgrades patching and maintenanceof OpenShift clusters and virtualization components in accordance with change management processes.
  • Optimizecluster and VM performance capacity utilization and resource consumption (CPU memory storage and network)
  • Troubleshoot complex issues related toVM startup failures live migration storage performance networking and cluster health.
  • Function as asenior technical escalation pointfor OpenShift Virtualizationrelated incidents and operational challenges. Help the team with knowledge sharing and mentoring the junior members
  • Manage case escalation with Red Hat support for issue resolution.

Automation & Scripting

  • Develop and maintainscripts and automationto support provisioning configuration monitoring and operational tasks.

Migration & Integration

  • SupportVM migrationsfrom VMware or other hypervisors to OpenShift Virtualization
  • Assist in planning and executing virtualization modernization initiatives.
  • Maintain coexistence and interoperability between OpenShift Virtualization and existing hypervisor platforms.

Security Monitoring & Compliance

  • Implement and maintain platform security best practices in alignment with enterprise standards.
  • Support audit compliance and operational reporting requirements.

Collaboration & Documentation

  • Work closely with platform cloud storage and network teams.
  • Create and maintain operational documentation runbooks and standard operating procedures.

Required Skills & Experience

Core Technical Skills

  • Strong senior-level experience with OpenShift Virtualization
  • Proven experience operating OpenShift clusters in enterprise environments
  • Hands-on experience withscripting(e.g. Bash Python or equivalent)
  • Deep understanding of virtualization concepts (compute storage networking HA DR)

Required Certifications

  • Red Hat Certified Specialist in OpenShift Virtualization (RHCSOA)
  • Red Hat Certified OpenShift Administrator (RHCOA)

Desired / Nice-to-Have Skills

  • VMware vSphere administration experience
  • Experience with other hypervisors (e.g. Nutanix KVM etc.)
  • Exposure to container-native storage and networking solutions
  • Experience supporting hybrid or multi-platform virtualization environments.

Experience Level

  • 8 yearsof infrastructure or virtualization experience with significant hands-on OpenShift exposure

Work Environment

  • Enterprise managed services and client-facing environments
  • Participation in on-call rotations and support outside standard business hours as required.
  • Collaborative fast-paced and delivery-focused

We are an equal opportunity employer. All qualified applicants will be considered for employment without regard to caste colour creed religion gender gender identity sexual orientation age disability HIV status or any other status protected by law. Candidates with disabilities who require accommodations during the recruitment process are encouraged to contact our Talent Acquisition team to place a request.


Required Experience:

Senior IC

Role SummaryThe Senior OpenShift Virtualization Engineer is responsible for the design administration and operational support of Red Hat OpenShift Virtualization environments in enterprise mission-critical landscapes. This role is a senior-level position providing technical leadership for virtualize...

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