Network & Systems Engineer (Infrastructure Operations) - Contract
Core
Support and maintain enterprise infrastructure environments across networking, identity services, server platforms, and endpoint management for large-scale enterprise customers.
Role type
Senior IC Network & Systems Engineer (Infrastructure Operations)
Builds
Stable, secure, and well-managed network and system services for enterprise clients
Domain
Enterprise IT Infrastructure, Networking, Identity & Access Management
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Cisco switching/routing/wireless administration, Active Directory (Domain Controllers, GPO, DNS, DHCP), Microsoft 365 identity services, SCCM/Intune endpoint management, server migration and upgrade, ITSM incident/problem/change management, vendor management, technical documentation
Preferred skills
CCNA/CCNP, Microsoft Windows Server Hybrid Administrator (AZ-800/AZ-801), Microsoft Endpoint Administrator (MD-102), ITIL Foundation, PowerShell automation, hybrid cloud support
Technologies
Cisco, Active Directory, Microsoft 365, SCCM, Intune, ManageEngine, DFS, Windows Server
Responsibilities
Troubleshoot complex LAN/WAN/wireless issues, administer Active Directory and identity controls, manage endpoint patching and compliance, coordinate with managed service providers, execute server and file server migrations, develop operational runbooks
Seniority
Senior, hands-on IC