Marc Nelson Email & Phone Number

Loganville Ga

Monitoring system performance and ensuring uptime and availabilityEvaluating system security and implementing necessary measuresAssist with the design and development of Office 365-specific security policies, standards, and procedures such as auditing and monitoring, security incident and event management, data protection, user and administrator account management, and conditional access controls.Use custom scripts (PowerShell) to remediate issues and automate tasks

• Tenant to Tenant migration• Execute Office 365 tenant migrations, ensuring technical accuracy and minimal disruption to users. • Configure, troubleshoot, and optimize Office 365 applications and services. • User Guidance and Communication: • Engage with users individually or in groups to understand their needs and concerns regarding migration. • Provide clear and comprehensive guidance on using Office 365 applications and features. • Collaborate with cross-functional teams to ensure a coordinated approach to migrations. • Work closely with IT teams to resolve technical issues and streamline migration processes. • Maintain detailed documentation of migration procedures, issues encountered, and resolutions implemented. • Generate reports on migration progress, success metrics, and user feedback.

Dunwoody, Georgia, United States

• Set data policies in SharePoint, tied permissions to security groups, and automated group memberships. Established SharePoint and OneDrive data policies, managed distribution lists and O365 groups, and configured e-Discovery search.• Reviewed and enhanced email security settings, conducted threat analytics, and performed advanced threat hunting and investigations on malicious activities.• Conducted threat investigations on malicious emails, links, and attachments, ensuring a secure and compliant environment.• Set up policies for Microsoft 365 Groups, configured expiration and naming policies, and established reporting labels for Teams.• designed conditional access policies with MFA.• Designed RBAC and tags, streamlining device enrollment and management.• Ensured security through Azure Information Protection, VPN connectivity

Spring Valley,Ny

Provide first-level technical support to end-users via phone, email, and in-person, addressing hardware, software, and network-related issues. Create, modify, and deactivate user accounts in systems like Active Directory. Assist with setting up and configuring new hardware, including computers, printers, and other peripherals. Communicate and enforce security policies to end-users.

Computer Information System Security, Computer And Information Systems Security/Information Assurance

Associate'S Degree, Computer And Information Systems Security/Information Assurance

Associate'S Degree, Computer And Information Systems Security/Information Assurance