Senior OpenShift Virtualization Administrator

Mastech Digital, Inc.
Brentwood, MD, United States
9 days ago
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Role details

Contract type
Temporary contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
9 years minimum
Working hours
Regular working hours

Tech stack

Data Infrastructure Monitoring of Systems Linux System Administration Octopus Deploy OpenShift Role-Based Access Control Red Hat Enterprise Linux Ansible Runbook Virtual Machines Virtualization Technology VMware VSphere
+6 more
Ceph (Software) Software Troubleshooting Kubernetes Storage Technologies Information Technology Vmware

Job description

We are looking for a Senior OpenShift Virtualization Administrator to manage and support enterprise virtualization environments using Red Hat OpenShift Virtualization / KubeVirt.

What you’ll do:

  • Administer and support Red Hat OpenShift and OpenShift Virtualization environments.
  • Manage virtual machines, including provisioning, migration, cloning, snapshots, patching, and decommissioning.
  • Support VMware-to-OpenShift Virtualization migrations.
  • Troubleshoot OpenShift, Kubernetes, VM, networking, and storage issues.
  • Work with RHEL, Kubernetes, Operators, CRDs, RBAC, and OpenShift tools such as oc/kubectl.
  • Monitor system performance, capacity, availability, and incidents.
  • Work with networking and storage technologies such as Multus, OVN-Kubernetes, Ceph, and OpenShift Data Foundation.
  • Create and maintain technical documentation, SOPs, and runbooks.
  • Support security, patching, change management, and compliance requirements.
  • Provide technical leadership and coordinate with infrastructure and operations teams.

Requirements

  • 9+ years of enterprise virtualization/system administration experience.
  • Hands-on experience with OpenShift Virtualization, KubeVirt, or similar Kubernetes-native virtualization.
  • Strong Red Hat OpenShift administration experience.
  • Strong RHEL/Linux administration experience.
  • VMware/vSphere experience.
  • Experience with VM migration and virtualization technologies.
  • Experience with oc/kubectl, Operators, CRDs, and RBAC.
  • Strong troubleshooting and incident management skills.
  • Bachelor’s degree in IT, Computer Science, Engineering, or a related field.
  • U.S. Citizenship required.
  • Must be able to obtain and maintain a Public Trust.
  • EX316 or equivalent certification preferred. VCP-DCV may also be considered.

Preferred:

  • Migration Toolkit for Virtualization (MTV/Forklift)
  • RHCE
  • CKA
  • Argo CD / OpenShift GitOps
  • Ansible
  • Ceph / OpenShift Data Foundation
  • ITIL
  • Federal/government infrastructure experience

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