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Sana
@vikram_sana
Cybersecurity Expert, Azure, Windows Server, M365, OSINT, Digital Forensics
Bangladesh
Anglais, Espagnol, Allemand, Français
À propos de moi
!! IT Infrastructure & Cybersecurity Expert !!
Are you looking for a skilled professional who can handle both IT infrastructure and advanced cybersecurity investigations?
Hi! This is Bikramaditya Sana, as an IT Professional with 10+ years of experience in IT industry and I help businesses secure, manage, and scale their environments using Windows Server, Microsoft Azure, and Microsoft Office 365, along with providing deep insights through OSINT, Digital Forensics, and Malware Analysis.
Compétences
Sana
hors ligne •
Temps de réponse moyen de 1 heure
Voir mes services
Gestion du cloud
I will configure and optimize microsoft azure cloud solutions
Administration de serveur
I will install, configure and setup windows server 2019 2022 2025
Portfolio
Expérience professionnelle
Professional Trainer
7 Eyes Technology • Temps partiel
May 2025 - Present • 1 yr
As a part-time professional trainer, conducting various Microsoft and Security training which are given below: 1. Digital Forensics 2. Mastering Open Source Intelligence (OSINT) 3. AZ-800 and AZ-801 4. AZ-104 and AZ-305 5. MS-102 and MS-700 6. SC-100, SC-200 and SC-300 7. Exchange Server Administration 8. Hyper-V Server Administration
Senior System Administrator
Flora telecom • Temps plein
Jan 2025 - Present • 1 yr 4 mos
Job Roles: ▪ Planning and implementing project work based on requirements. • Analyzes system faults, troubleshoots, and runs diagnostic tests on OS and hardware to detect problems. ▪ Performed Server performance tuning, OS patch management, and Server health monitoring. ▪ Azure Backup and DR solutions, Azure App Service Plan, Azure SQL Database, Azure File Sync, Azure Blob storage, AZcopy configuration. ▪ Microsoft Defender for Endpoint Detection and Response (EDR), Vulnerability management, Microsoft Defender for Cloud Apps, Identity, DLP for M365. ▪ Mail Migration from various platform (G-Suite, Exchange, Web Mail, Zimbra and so on) to Microsoft 365 platform. ▪ Managed RSA SecurID / RSA Authentication Manager to enforce Multi-Factor Authentication (MFA). ▪ Managed Splunk (SIEM platform) for log aggregation, correlation, security event monitoring, and incident investigation. ▪ Designed and managed Active Directory Domain Services (AD DS) infrastructure. ▪ Configured and maintained DNS, DHCP, Group Policy, and File Server services. ▪ Implemented Hyper-V virtualization and Failover Clustering for high availability. ▪ Configuration of Hyper-V live migration and replication. ▪ Managed Windows Server Backup and disaster recovery strategies. ▪ Administered WSUS, WDS, Certificate Services (AD CS), and security hardening policies. ▪ Managed Windows RADIUS Server (NPS) infrastructure. ▪ Provide 2nd and 3rd level support. ▪ Deployed and configured UserLock to strengthen Active Directory logon security by enforcing session control, logon restrictions. ▪ Implemented and administered ManageEngine AD Audit Plus for comprehensive Active Directory auditing. ▪ Managed PDQ Deploy for automated software deployment, patch distribution, and remote application updates across enterprise endpoints.
Professional Trainer
CSL Training • Temps partiel
May 2024 - Present • 2 yrs
As a part-time professional trainer, conducting various Microsoft and Security training which are given below: 1. Digital Forensics 2. Mastering Open Source Intelligence (OSINT) 3. AZ-800 and AZ-801 4. AZ-104 and AZ-305 5. MS-102 and MS-700 6. SC-100, SC-200 and SC-300 7. Exchange Server Administration 8. Hyper-V Server Administration
