Overview

I designed and implemented a secure, cloud-based file sharing system for a small business with a fully remote team. The goal was to replace ad-hoc file sharing and a proposed VPN solution with a centralized, scalable, and secure SharePoint environment that works across Windows and macOS devices.

Objectives

  • Provide a centralized location for company files
  • Enable secure access for remote employees
  • Implement role-based access control for sensitive data
  • Ensure compatibility across Windows and Mac systems
  • Avoid disruption to existing email infrastructure

Challenges

  • The organization had no centralized file system
  • Employees worked fully remotely with no internal network
  • Existing domain (immnow.com) was tied to a GoDaddy-managed Microsoft 365 tenant
  • Needed to avoid disrupting existing email services
  • Mixed operating system environment (Windows + Mac)

Solution

I implemented a SharePoint-based solution within the existing Microsoft 365 tenant. The approach avoided VPNs, minimized risk to existing systems, and allowed seamless cross-platform access.

Steps Taken

  1. Tenant Assessment
    • Verified existing Microsoft 365 tenant via GoDaddy
    • Confirmed domain verification and current email setup
  2. User Setup
    • Created employee accounts in Microsoft 365 for SharePoint access
    • Assigned role-based permissions
  3. SharePoint Site Creation
    • Created a SharePoint Team Site named Company Files
    • Built folder structure for business operations
  4. Folder Permissions
    • Restricted sensitive folders (Finance, HR) to specific employees
    • Enabled read/write access only where appropriate
  5. File Sync
    • Configured OneDrive Sync for Windows and Mac
    • Trained employees to sync and organize files locally
  6. Documentation
    • Created step-by-step guide for employees

Security Considerations

  • Avoided exposing internal systems via VPN
  • Implemented least-privilege access controls
  • Prevented disruption to existing email services
  • Configured cross-platform sync securely

Results

  • Centralized file storage accessible to all remote employees
  • Secure access for sensitive data
  • Seamless cross-platform synchronization
  • Clear folder organization and documentation
  • Eliminated the need for a VPN while maintaining security

Lessons Learned

  • Cloud-based file sharing can be simpler, more reliable, and easier to manage than VPN solutions
  • Understanding the existing IT environment is critical to prevent downtime
  • Clear documentation ensures employee adoption and minimizes support requests
  • Role-based access control is essential for protecting sensitive business data

Future Improvements

  • Implement multi-factor authentication for all accounts
  • Migrate company email fully into Microsoft 365 for centralized management
  • Set up automated backups and retention policies
  • Monitor SharePoint access for auditing and compliance

Technologies Used

  • Microsoft 365
  • SharePoint Online
  • OneDrive Sync Client
  • GoDaddy-managed tenant
  • Windows and macOS file sync

This project demonstrates my ability to design and deploy practical IT solutions for real-world business needs, balancing security, usability, and risk mitigation.