System Engineer
Core
Maintain and continuously improve infrastructure, cloud platforms, and Microsoft 365 environments to ensure security, reliability, and operational efficiency.
Role type
Systems Engineer (Infrastructure & Cloud)
Builds
Secure, patched, and available Windows/Linux servers, AWS/Azure cloud services, and Microsoft 365 enterprise environments.
Domain
IT Infrastructure, Cloud Computing, Enterprise Security
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Windows Server administration, Linux administration, AWS services management, Microsoft 365 administration, enterprise networking, vulnerability management, automation scripting (PowerShell/Python), incident response, backup and recovery management
Preferred skills
IT degree or equivalent experience, AWS certifications, Azure certifications, Microsoft 365 certifications, Cisco networking certifications, security certifications (Security+/SC-200), ITIL Foundation
Technologies
Windows Server, Linux, AWS (EC2, IAM, VPC, S3), Azure, Microsoft 365 (Entra ID, Exchange, Teams, SharePoint, Intune), PowerShell, Python, Cisco firewalls/VPNs/DNS
Responsibilities
Harden servers and remediate vulnerabilities, troubleshoot cloud services, automate repetitive tasks, manage SSL/TLS certificate lifecycle, support enterprise networking, monitor infrastructure and perform root cause analysis, maintain documentation and operational runbooks
Seniority
Mid-level, hands-on IC