Senior Infrastructure Engineer
Core
Design, provision, configure, operate, and maintain enterprise infrastructure across on-premises, cloud, and SaaS environments to ensure high availability, performance, and security.
Role type
Senior Infrastructure Engineer
Builds
Enterprise IT infrastructure, cloud services, and SaaS platforms
Domain
Enterprise IT, Cloud Computing, Hybrid Infrastructure
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Hybrid environment management, Virtualization (VMware, Hyper-V, Azure), Enterprise storage (SAN, Dell Unity, Isilon), Cloud platforms (AWS), Active Directory, Windows Server, Microsoft 365 administration, Identity and access management, Backup and disaster recovery, Network configuration (Cisco CLI), Linux/Unix/macOS administration
Preferred skills
Endpoint and device management (Intune, MDM)
Technologies
VMware vSphere, Omnissa Horizon, Hyper-V, Azure, AVD, AWS, Cisco CLI, Veeam, Cohesity, Microsoft Exchange, Microsoft 365, Entra ID
Responsibilities
Manage day-to-day operations of IT infrastructure including on-prem servers, cloud platforms, and SaaS systems; Monitor system health across hybrid environments using enterprise monitoring and observability tools; Respond to alerts related to hardware, software, cloud services, and SaaS platforms; Troubleshoot and resolve complex technical issues across on-prem, cloud, and SaaS environments; Install, configure, and maintain physical and virtual servers; Administer and support SaaS platforms including configuration and access management; Perform ongoing security monitoring across infrastructure, cloud, and SaaS platforms; Perform and validate backup and disaster recovery operations; Recommend and implement improvements to systems, network configurations, and hybrid architecture; Assist the Service Desk team on escalated tickets; Document processes and procedures for routine operations; Manage IT infrastructure and cloud projects end-to-end; Participate in patch management, capacity planning, and lifecycle management
Seniority
Senior, hands-on IC