Senior Virtualization and Cloud Infrastructure Engineer

Cleartech Recruiting; New York (NY); On-site; USD 120,000 - 180,000; Full time

Job summary

Cleartech Recruiting seeks a Senior Systems Engineer to own a large virtualization modernization program across a distributed enterprise environment. You will lead hypervisor migrations, manage a multi-datacenter private cloud, and drive automation to reduce toil while upholding security baselines.

Ideal candidates bring 5+ years in enterprise systems engineering with Nutanix/VMware/Hyper-V experience, and a track record in regulated environments requiring strict change control and incident

Qualifications

• 5+ years in enterprise systems engineering with deep virtualization experience (Nutanix, VMware, or Hyper-V) in large environments.
• Proven track record planning and executing large-scale hypervisor migrations and hardware sizing (Dell, HP, Supermicro).
• Strong grasp of VM performance analysis (CPU/memory right-sizing), SAN/storage fundamentals, and infrastructure scripting (PowerShell).
• Experience in regulated environments requiring strict change management (SOX, ServiceNow).
• Interest in automation and emerging AI tooling to improve efficiency.

Responsibilities

• Lead a large-scale hypervisor refresh project across all layers, including cluster builds and VM migrations.
• Oversee a large private cloud estate across multiple datacenters with plans to scale into public cloud.
• Manage capacity and performance engineering across HCI, 3-tier deployments, and hosted Kubernetes solutions.
• Develop PowerShell or Ansible automation scripts and maintain robust BAU runbooks plus CIS baselines.
• Collaborate with the global infrastructure team on Windows Server management, AD, and complex incidents.

Skills

Virtualization

Nutanix

VMware

Hyper-V

PowerShell

Ansible

Capacity planning

SOX compliance

Scripting

Tools

VMware ESXi

Nutanix AHV

Hyper-V

SAN storage

Active Directory

Kubernetes

Job description

Cleartech Recruiting seeks a Senior Systems Engineer to own a large virtualization modernization program across a distributed enterprise environment. You will lead hypervisor migrations, manage a multi-datacenter private cloud, and drive automation to reduce toil while upholding security baselines.

Ideal candidates bring 5+ years in enterprise systems engineering with Nutanix/VMware/Hyper-V experience, and a track record in regulated environments requiring strict change control and incident