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Jobtailor is seeking an experienced IT production specialist to administer and evolve a large VMware virtualization ecosystem, with over 4,000 VMs. You will coordinate build-side systems and run deployments, providing L2/L3 support and ensuring security maintenance.
Responsibilities include capacity planning, incident management, and BC/DR exercises, plus documenting procedures and managing patches, BIOS, firmware updates, and vulnerabilities in a secure production environment.
• Administer, enhance the reliability of, and evolve a production VMware virtualization ecosystem comprising more than 4,000 VMs
• Coordinate build-side systems, network, security, and data center teams
• Carry out production deployments and provide Level 2/3 technical support on the run side
• Perform capacity planning and monitor resources
• Design and evolve virtualization infrastructures
• Participate in business continuity and disaster recovery (BC/DR) exercises
• Write technical procedures and documentation
• Ensure operational maintenance and security maintenance: patching, VMware updates, BIOS, and firmware updates
• Analyze and remediate vulnerabilities
• Manage incidents, service requests, and changes
• Administer VMware, vSphere, ESXi, vCenter, and a VMware Cloud Foundation (VCF) environment
Demonstrates extensive expertise in administering and evolving large-scale VMware environments, including vSphere, ESXi, and vCenter, while ensuring operational and security maintenance. Proficient in capacity planning, vulnerability analysis, and managing incidents in complex and secure IT production settings.