Email & Endpoint Security Engineer
Zelis • Hyderabad, Telangana • Posted June 20, 2026
Position Overview
Position Overview
We are seeking a Microsoft O365 Defender Email & Endpoint Security Engineer to support the design, implementation, and optimization of Microsoft security technologies that protect enterprise email and endpoint environments. This role focuses on engineering, configuration, and continuous improvement of Microsoft Defender for Office 365 and Microsoft Defender for Endpoint to strengthen the organization’s cybersecurity posture.The ideal candidate will have hands-on experience implementing security controls, tuning detection capabilities, and partnering with security operations teams to improve threat detection and response
Key Responsibilities
Microsoft Defender for Office 365 (Email Security Engineering)
Implement and maintain Microsoft Defender for Office 365 security policies, including anti-phishing, anti-spoofing, Safe Links, Safe Attachments, and anti-malware protections.
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