Virtualization administrator

Pragmatike is hiring a Virtualization Administrator to provide dedicated operational support for a customer’s enterprise virtualization infrastructure, as part of a long-term project. You will help ensure the stability, security, availability, and continuous improvement of the platform.

• Install, configure, and maintain VMware vSphere and VMware Cloud Foundation (VCF) environments.
• Support Nutanix, Hyper-V, and OLVM/KVM environments as required.
• Perform VMware lifecycle patching, host updates, and approved configuration changes.
• Implement virtualization solutions that meet the customer’s operational needs.
• Apply security best practices and maintain compliance with applicable standards.
• Monitor the health and performance of virtual machines and hosts.
• Tune environments and proactively identify and resolve performance bottlenecks.
• Troubleshoot virtualization issues and resolve incidents and problems while minimizing service disruption.
• Maintain scripts and tools that streamline administration, provisioning, configuration management, and monitoring.
• Keep current with virtualization technologies and assess improvements, including through proof-of-concept deployments.
• Work with IT teams, stakeholders, and vendors to plan and deliver virtualization projects under the Team Lead’s guidance.
• Provide timely updates on project progress, issues, and resolutions.
• Guide junior colleagues in established practices.
• Maintain infrastructure and process documentation, and report regularly on platform health, performance, and capacity.
• Provide on-call/standby support on a rotation basis.
• Provide ad hoc support within or beyond the team, including special projects or temporary service-delivery assignments, as requested.

• 5+ years of hands-on experience supporting and operating enterprise-grade virtualization infrastructure in production environments.
• Proven hands-on experience installing, configuring, administering, and troubleshooting VMware vSphere and VMware Cloud Foundation (VCF).
• Experience with VMware VCF, including VCF Operations and VCF Automation core components.
• Exposure to alternative virtualization platforms such as Microsoft Hyper-V and KVM.
• Strong scripting and automation skills using tools such as Python, PowerShell, Terraform, or Ansible.
• Hands-on experience applying Infrastructure as Code (IaC) principles with Terraform to provision and manage virtual infrastructure, particularly VMware vSphere resources.
• Proficiency with command-line tools for managing virtualized systems.
• Sound understanding of storage, networking, backup, server hardware, and operating-system dependencies.
• Methodical troubleshooting skills and the ability to resolve incidents with minimal service disruption.
• Ability to follow established procedures and change-management controls.
• Secondary school education or equivalent, supplemented by specialized IT training.
• Professional proficiency in English, both verbal and written.
• Teamwork: builds effective relationships and resolves conflicts constructively.
• Communication: communicates clearly, listens actively, and shares information effectively in writing and conversation.
• Ability to work inclusively with people of all backgrounds and perspectives.
• Self-management: handles pressure and ambiguity, welcomes feedback, and pursues professional growth.
• Results focus: takes initiative and delivers high-quality outcomes.
• Adaptability: welcomes new ideas and responds positively to change.
• Будет плюсом: Experience with public cloud platforms and storage management in virtualized environments; Knowledge of container technologies such as Docker and Kubernetes; Familiarity with configuration-management tools such as Ansible, Puppet, or Chef; Knowledge of Continuous Data Protection (CDP) solutions; Knowledge of Spanish; VMware Certified Professional (VCP-VCF Administrator, VCAP-VCF, or similar); HashiCorp Certified: Terraform Associate, or a relevant Red Hat Ansible Automation certification; ITIL, ISO 20000, or PRINCE2 Foundation certifications

• Teleworking: up to 5 days per week
• On-call: one week per month (rotation depends on the number of team members)
• Overtime must be pre-approved by the client Team Leader
• Overtime rates: 125% of the daily rate Monday to Saturday, and 150% on Sundays and client public holidays
• Stand-by availability for on-call services is included in the daily rate
• Interventions during an on-call period are billed at the overtime rates above
• Overtime and on-call interventions may alternatively be compensated with time off, if mutually agreed by both parties
• Work on a long-term project
• Flexible setup: on-site in Valencia or Brindisi, or fully remote within Southern & Eastern Europe, with up to 5 days of teleworking per week
• Hands-on exposure to VMware VCF, Nutanix, Hyper-V, OLVM/KVM, and Infrastructure as Code with Terraform
• Close collaboration with storage, backup, network, and security teams, under the guidance of an experienced Team Lead
• Opportunity to grow through certifications, on-the-job learning, and knowledge sharing