Senior Infra Engineer - Hybrid: IaC, VMware & Nutanix

Webhosting; Lehi (UT); Hybrid; USD 120,000 - 160,000; Full time

Job summary

DigiCert is seeking a Senior Infrastructure Engineer to design, build, and maintain our enterprise infrastructure across a multi-region datacenter footprint. You will own infrastructure-as-code automation, virtualization platforms, and storage, balancing hands-on work with modern DevOps practices.

Most of your work is remote, with scheduled in-office days for collaboration and hardware integration testing. You will collaborate with teams on IaC, VMware/Nutanix, NetApp storage, Splunk, and CI/CD

Qualifications

• 5+ years of hands-on infrastructure engineering (hypervisors, storage, networking).
• 3+ years of IaC with Terraform, Ansible, or CloudFormation.
• Deep expertise in VMware vSphere (vCenter administration, ESXi tuning) and Nutanix AHV (deployment, cluster management).
• NetApp storage administration (data protection, replication, capacity management).
• Splunk proficiency: dashboard development, field extraction, SPL optimization, and alerting.
• GitHub workflow: branching strategies, pull requests, and CI/CD pipeline integration.
• Linux/Windows system administration and troubleshooting.
• Physical infrastructure: comfortable with hardware installation, cabling, and IPMI/iLO management.
• Able to travel to our datacenters for deployments, maintenance, and hardware refresh cycles – usually quarterly, and sometimes on shorter notice as needs come up.

Responsibilities

• Infrastructure Automation: Design and maintain IaC solutions across 5+ datacenters.
• Hypervisor Management: Administer vCenter and Nutanix AHV clusters; optimize performance and HA.
• Storage Engineering: Manage Nutanix storage fabric, monitor capacity and replication.
• Datacenter Operations: Lead hardware procurement, installation, inventory, power/cooling optimization.
• Monitoring & Observability: Build Splunk dashboards and alerts; analyze logs to troubleshoot.
• CI/CD Integration: Collaborate with developers on GitHub repositories; enable automated testing and rollback.
• Compliance & Security: Apply hardening standards and patching pipelines; uphold security.
• On-Call Rotation: Participate in on-call shifts including nights/weekends.

Skills

Infrastructure engineering

IaC (Terraform/Ansible/CFN)

VMware vSphere

Nutanix AHV

NetApp storage

Splunk

GitHub CI/CD

Linux/Windows admin

Hardware installation

Travel to datacenters

Tools

Terraform

Ansible

CloudFormation

VMware vCenter

Nutanix AHV

Splunk

GitHub

IPMI/iLO

NetApp

Job description

DigiCert is seeking a Senior Infrastructure Engineer to design, build, and maintain our enterprise infrastructure across a multi-region datacenter footprint. You will own infrastructure-as-code automation, virtualization platforms, and storage, balancing hands-on work with modern DevOps practices.

Most of your work is remote, with scheduled in-office days for collaboration and hardware integration testing. You will collaborate with teams on IaC, VMware/Nutanix, NetApp storage, Splunk, and CI/CD