Abdelrahman R.

ITIL Certified IT Professional | Azure & M365 Specialist | Cloud & Security Solutions Expert With over 14 years of experience in IT operations, cloud infrastructure, and security, I specialize in delivering end-to-end solutions on Azure and Microsoft 365 platforms. My expertise spans across designing, building, and optimizing IT environments with a strong emphasis on cloud security, virtualization, disaster recovery, and business continuity. Core Competencies & Technical Expertise: Azure Cloud Infrastructure: Extensive experience in designing and managing scalable Azure IaaS, PaaS, and SaaS solutions, including Azure Virtual Machines, Azure Active Directory (AAD), Azure Networking, and Azure Storage. I’ve successfully executed Azure migrations and cloud optimizations, ensuring cost-effective, secure, and high-performance environments for enterprises. Microsoft 365 Administration: Advanced proficiency in the Microsoft 365 ecosystem, including Exchange Online, SharePoint Online, Teams, OneDrive for Business, and Intune. I manage seamless tenant migrations, integrations, and ongoing administration, ensuring optimal functionality and performance across Microsoft 365 services. Microsoft 365 Security & Compliance: Expertise in securing Microsoft 365 environments using tools like Defender for Office 365, Microsoft Defender for Endpoint, and Advanced Threat Protection (ATP). I design and implement robust security measures, including Data Loss Prevention (DLP), Multi-Factor Authentication (MFA), Conditional Access, and Endpoint Security to safeguard against cyber threats. Microsoft Defender XDR (Extended Detection and Response): In-depth knowledge of Defender XDR for comprehensive threat detection and response across Microsoft 365 and Azure environments. I specialize in configuring Defender for Identity, Defender for Office 365, and Defender for Endpoint to deliver enterprise-grade protection against advanced threats and breaches. My approach ensures proactive threat hunting and incident response, reducing potential vulnerabilities. Hybrid Cloud Solutions: Extensive experience in integrating on-premises environments with Azure cloud services, leveraging Azure AD Connect and Active Directory Federation Services (ADFS) for secure hybrid identity management. This ensures seamless access to both cloud and on-premise resources, enhancing flexibility and security. Azure Security & Compliance: Proficient in configuring Azure Security Center, Azure Sentinel, and Azure Policy to ensure secure and compliant cloud environments. I implement best practices for securing cloud infrastructures, managing Identity & Access Management (IAM), and mitigating risks associated with cloud computing. Disaster Recovery & Business Continuity: Expertise in implementing Azure Site Recovery and Azure Backup to build reliable disaster recovery and business continuity strategies, ensuring data protection, minimal downtime, and rapid recovery in case of system failures. Cloud Optimization & Cost Management: Skilled in Azure cost management and optimization techniques, ensuring that clients maximize the value of their cloud investments while maintaining security and compliance. My approach includes monitoring usage, right-sizing resources, and utilizing Azure Reserved Instances to reduce cloud expenditure. Why Work With Me? Azure & Microsoft 365 Expertise: I bring a deep understanding of Azure cloud solutions and Microsoft 365 administration, focusing on both operational efficiency and security, ensuring that your cloud environments are not only optimized but protected from evolving threats. Security-Focused Approach: With a strong focus on cloud and endpoint security, including Microsoft Defender XDR capabilities, I offer comprehensive protection across your Azure and Microsoft 365 environments, reducing risks and ensuring compliance with industry standards. End-to-End Solutions: From cloud infrastructure design to disaster recovery and security, I offer complete solutions tailored to your organization’s needs, ensuring a robust and secure digital transformation journey. If you're looking for a highly skilled professional to enhance your Azure infrastructure, secure your Microsoft 365 environment, or implement advanced security measures like Defender XDR, I can help you achieve your goals and ensure the smooth operation of your IT systems.