Systems Engineer - Microsoft
Core
Administer and support core Microsoft services and Windows Server infrastructure for a global trading firm's operations.
Role type
Systems Engineer (Microsoft Infrastructure)
Builds
Stable, secure, and automated Microsoft-based IT environments for trading desks and internal teams.
Domain
Financial Services / IT Infrastructure
Deliverable
infrastructure
Required skills
Windows Server administration, Active Directory, DNS, DHCP, Group Policy, Exchange Server, Entra ID, SAML/OAuth/SCIM, PowerShell scripting, networking fundamentals, VM deployment
Preferred skills
MECM (SCCM), Splunk, Grafana, Alertmanager, Prometheus, DevOps/CI/CD, IaC, Kubernetes, trading industry experience
Technologies
Windows Server 2016–2025, Active Directory, DNS, DHCP, Exchange, Entra ID, OneDrive, Copilot, Microsoft 365, SAML, OAuth, OIDC, SCIM, PowerShell, Python, Splunk, Grafana, Alertmanager, Prometheus, MECM, Kubernetes
Responsibilities
Administer core Microsoft services (AD, DNS, DHCP, GP, Exchange); Deploy and maintain Windows Server environments; Support Microsoft cloud services; Configure SSO and federation; Triage and resolve production incidents; Implement changes per change management processes; Maintain system documentation and runbooks.
Seniority
Mid-level, hands-on IC
