Multi Virtualization Administrator

Job Description Roles & Responsibilities We are seeking an experienced Multi Virtualization Administrator with strong expertise in VMware vSphere and Oracle Linux Virtualization Manager (OLVM)/Oracle Linux KVM to manage and support enterprise virtualization environments hosting mission-critical business applications. The ideal candidate will be responsible for the administration, optimization, security, lifecycle management, and operational support of VMware and Oracle virtualization platforms. This role requires strong Linux administration skills, deep understanding of virtualization technologies, storage and networking integration, disaster recovery readiness, and automation capabilities to ensure high availability and performance across enterprise infrastructure. Role & responsibilities VMware Infrastructure Administration Administer and manage VMware vSphere environments including ESXi, vCenter Server, vSAN, clusters, HA, DRS, vMotion, and Storage vMotion . Perform installation, configuration, upgrades, patching, and lifecycle management of VMware infrastructure. Provision, migrate, clone, snapshot, and decommission virtual machines. Monitor VMware infrastructure health, performance, utilization, and capacity. Oracle Linux Virtualization Administration Administer Oracle Linux Virtualization Manager (OLVM) and Oracle KVM (Kernel-based Virtual Machine) environments. Deploy, configure, and maintain Oracle Linux KVM hosts and virtual machines. Manage virtualization clusters, storage domains, networks, templates, and virtual machine resources. Support live migration, workload balancing, high availability, and failover operations. Infrastructure Operations & Optimization Monitor and optimize virtualization platform performance across VMware and Oracle environments. Perform capacity planning, performance tuning, and infrastructure health assessments. Troubleshoot compute, virtualization, operating system, storage, and network-related issues. Ensure maximum uptime and operational efficiency of virtualization platforms. Storage & Networking Management Configure and manage storage integration including: NFS iSCSI Fibre Channel Shared Storage Oracle ASM environments Manage VMware and Oracle KVM virtual networking including: VLANs Network Bonds Linux Bridges Virtual Switches Network Segmentation Coordinate with storage and network teams to ensure infrastructure stability and scalability. Security & Compliance Implement and maintain security controls across virtualization platforms. Configure and manage: RBAC (Role-Based Access Control) LDAP/Active Directory integration Multi-Factor Authentication (MFA) Security hardening standards Support audit and compliance requirements. Backup & Disaster Recovery Support backup, replication, and disaster recovery solutions for VMware and Oracle virtualization environments. Participate in DR planning, testing, validation, and recovery exercises. Ensure business continuity and recovery readiness for critical workloads. Documentation & Collaboration Develop and maintain technical documentation, operational procedures, SOPs, architecture diagrams, and knowledge base articles. Collaborate with database, application, networking, storage, security, and cloud teams. Participate in incident, problem, change management, and on-call support rotations. Desired Candidate Profile Education: Bachelor's Degree in Computer Science, Information Technology, Engineering, or related discipline. Equivalent combination of education and relevant experience may be considered. Experience: 5+ years of experience managing enterprise virtualization platforms. Strong hands-on experience administering VMware vSphere environments. Strong experience with Oracle Linux Virtualization Manager (OLVM). Strong knowledge of Oracle KVM virtualization technologies. Experience managing enterprise Oracle Linux server environments. Experience supporting mission-critical production infrastructure. Technical Skills VMware vSphere Administration: ESXi vCenter Server HA DRS vMotion Storage vMotion vSAN Oracle Linux Virtualization Manager (OLVM) Oracle KVM virtualization technologies Oracle Enterprise Linux ecosystem Linux system administration libvirt virtualization framework Virtualization networking and storage architecture Enterprise storage technologies Storage & Networking: Strong understanding of Fibre Channel NFS iSCSI SAN Infrastructure Shared Storage Architectures Experience with virtualization networking, VLANs, routing, and switching concepts. Automation & Scripting: Experience developing automation solutions using: Bash PowerShell Python Ansible REST APIs. Familiarity with Infrastructure Automation and Operational Efficiency initiatives. Soft Skills: Strong troubleshooting and analytical skills. Excellent communication and stakeholder management abilities. Ability to perform root cause analysis and implement preventive measures. Strong collaboration and customer-focused approach. Preferred candidate profile VMware Certified Professional Data Center Virtualization (VCP-DCV) Oracle Linux Certified Implementation Specialist Oracle Linux System Administrator Certification Experience with Oracle Cloud Infrastructure (OCI) Experience supporting Oracle Database infrastructure Experience with Hybrid Cloud virtualization architectures Exposure to security and compliance frameworks Knowledge of: Kubernetes KubeVirt OpenShift Virtualization Cloud-native infrastructure platforms Key Competencies: VMware Infrastructure Administration Oracle Linux Virtualization Administration Linux Platform Expertise Enterprise Infrastructure Management High Availability Solutions Disaster Recovery & Business Continuity Capacity Planning Performance Optimization Root Cause Analysis Automation & Process Improvement Documentation & Operational Excellence Cross-Functional Collaboration Customer Service Orientation Nice to Have Experience with Oracle Exadata environments. Experience with Oracle Database Appliance (ODA). Exposure to Oracle engineered systems. Experience working with Cisco networking environments. Experience with Dell, HPE, or Lenovo server platforms. Knowledge of enterprise backup solutions such as: Veeam Rubrik Commvault ITIL Foundation Certification. Experience with Infrastructure as Code (IaC) tools: Terraform Ansible Exposure to Kubernetes and OpenShift container platforms. Company Industry IT - Software Services Department / Functional Area IT Software Keywords Multi Virtualization Administrator Get real-time job updates only on our App