Sajjad I

Microsoft 365 admin /technician I

MARLOSSIT • Freelance

Nov 2025 - Present • 8 mos

Currently serving as a core Technical Support Officer and Systems Administrator at MARLOSS IT, where I manage complex infrastructure for diverse clients. My role focuses on: Microsoft 365 Administration: Managing full-tenant lifecycles, including complex license management, secure user onboarding/offboarding, and tenant migrations. Compliance & Security: Implementing HIPAA-compliant environments using Microsoft Compliance Manager and securing endpoints via Intune policies (MFA, Conditional Access, and BitLocker). Systems Monitoring: Developed and deployed automated server monitoring systems using SyncroMSP to ensure 99.9% uptime and proactive disk space/health alerting. Data Migration & Recovery: Successfully managed large-scale data projects, including the recovery and migration of 23,000+ DICOM files to production PACS servers. working on DeskDay , HUDU ,Password1,Monday,NINJARMM,DETORMM Enterprise Support: Providing Tier 2/3 technical support, resolving critical infrastructure bottlenecks, and optimizing cloud-to-local synchronization.