Security Engineer - Microsoft 365 Security Administration
Truveta
| Company | Truveta |
| Category | Engineering |
| Location | Hyderabad |
| Remote | On-site (inferred) |
| Employment | Not stated |
| Level | Not stated |
| Salary | Not stated by the employer |
| Posted | 1 Jun 2026 |
| Last verified | 30 Jul 2026 |
| Source | Employer career page (greenhouse) |
Description
Truveta provides unprecedented real-world data and real-time intelligence, powered by a dataset built with and owned by US health systems united in a mission of Saving Lives with Data. Together, we power breakthrough medical discoveries, accelerate regulatory-grade evidence, and improve patient care. Today, Truveta enables research on more than 130 million de-identified patients across the US.
Achieving Truveta’s ambitious mission requires an incredible team of talented and inspired people with a special combination of health, software and big data experience who share our company values .
Role Overview
We are looking for a Security Engineer for Microsoft 365 Security Administration to lead the security, governance, and protection of Microsoft 365 security and collaboration platforms, including Exchange Online, Microsoft Teams, OneDrive for Business, and Microsoft 365 Copilot. This role focuses on securing identities, protecting sensitive data, strengthening threat detection and response capabilities, and ensuring compliance with security best practices. You will work closely with IT and other security teams to improve security posture and drive the adoption of Microsoft security solutions.
Responsibilities
Microsoft 365 Security Administration
Administer, configure, and maintain Microsoft 365 security and collaboration platforms, including Exchange Online, Microsoft Teams, OneDrive for Business, and Microsoft 365 Copilot
Manage and enforce security policies across Microsoft 365 services, including email protection, collaboration controls, data sharing, retention, and compliance settings
Configure and maintain Microsoft Defender for Office 365, Exchange Online Protection (EOP), Safe Links, Safe Attachments, anti-phishing, and anti-spam policies
Monitor Microsoft 365 environments for suspicious activity, unauthorized access, risky behavior, and security posture gaps
Administer secure collaboration and external sharing controls for Microsoft Teams and OneDrive for Business
Support secure deployment, governance, and operational oversight of Microsoft 365 Copilot, including data access controls, compliance considerations, and AI security best practices
Review and remediate Microsoft Secure Score recommendations and continuously improve Microsoft 365 security posture
Maintain tenant configuration standards, governance documentation, operational procedures, and security baselines
Ensure Microsoft 365 services comply with organizational security, privacy, retention, and regulatory requirements
Incident Response & Security Operations
Investigate and respond to Microsoft 365-related security incidents, including phishing, account compromise, malicious email activity, unauthorized sharing, and insider threats
Act as an escalation point for complex Microsoft 365 security and administration issues
Participate in incident response activities related to Exchange Online, Teams, OneDrive, Entra ID, and Microsoft Defender
Support audit, compliance, eDiscovery, and forensic investigations within Microsoft 365 environments
Maintain detailed documentation of incidents, remediation activities, and operational changes
Contribute to security awareness initiatives and help educate users on secure collaboration and Microsoft 365 best practices
Security Monitor
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