Senior System Engineer / Network Administrator II

Job Title:

Senior System Engineer / Network Administrator II (VMware + Azure + DR)

Location:

Martinez, CA (100% Onsite)

Duration:

6 9

Months Contract Job Summary:

We are seeking a Senior System Engineer / Network Administrator II with strong expertise in VMware and Microsoft Azure hybrid environments . This is a hands-on infrastructure role supporting enterprise systems across on-prem data centers and Azure cloud , with a strong focus on virtualization, disaster recovery, and automation . Key Responsibilities Administer and manage VMware vSphere environments (ESXi, vCenter, clusters) Support hybrid infrastructure across on-prem and Microsoft Azure Perform VM provisioning, patching, upgrades, and performance tuning Implement and manage disaster recovery solutions (Azure Site Recovery, VMware replication) Conduct DR testing and validate RTO/RPO objectives Manage Azure services including VMs, storage, VNets, and Azure AD Configure and support hybrid connectivity (VPN Gateway / ExpressRoute) Develop automation using PowerShell, Azure

CLI, ARM

templates, or Terraform Monitor infrastructure health, capacity, and performance Support on-call rotation for critical systems Required Skills (Must Have) 5+ years of experience in System Administration / Infrastructure Engineering Strong hands-on experience with: VMware vSphere, ESXi, vCenter Microsoft Azure (VMs, VNets, Storage, Azure AD) Experience with Azure Site Recovery (ASR) or VMware DR solutions Strong PowerShell scripting / automation experience Experience with hybrid cloud environments Hands-on experience with VPN Gateway or ExpressRoute Solid understanding of Windows Server, DNS, DHCP, TCP/IP networking Experience with RBAC, security controls, and compliance Nice to Have Experience in Healthcare or regulated environments Experience with Terraform / ARM templates Exposure to monitoring and performance tools Additional Requirements Must be comfortable working 100% onsite in Martinez, CA Must be available for on-call rotation Strong troubleshooting and communication skills How to

Apply:

If you have strong experience in VMware + Azure hybrid environments, disaster recovery, and automation , we d love to connect!