Gilbert S. Pegues

Senior IT Systems Administrator & M365 Technical Lead
Enterprise-grade expertise in Microsoft 365 GCC, Cloudflare WAF, AI-integrated tools, and cloud infrastructure — built over 12+ years in government IT
12+ Years Experience | Government & Enterprise | GCC Specialist
📧 [email protected] 📞 951-251-5413 📄 View Full Resume

Need help with Microsoft 365 GCC, Cloudflare WAF, Copilot Studio, eDiscovery, or enterprise web infrastructure?

I provide project-based IT consulting for organizations that need senior-level expertise without the overhead. With 12+ years administering enterprise M365, Cloudflare Enterprise, and hybrid Exchange environments for Riverside County — one of the largest counties in California — I bring government-grade experience to every engagement.

Services I Provide

☁️
Microsoft 365 Administration
Senior-level M365 administration for commercial and GCC environments.
  • Exchange Online & hybrid mail flow
  • SharePoint Online governance & permissions
  • Entra ID & modern authentication
  • Teams administration & Teams Rooms
  • Licensing & lifecycle management
  • Microsoft Graph API automation
🌐
Web Infrastructure
Expert configuration and management of web servers and related infrastructure.
  • IIS configuration & optimization
  • DNS management & setup
  • Load balancer configuration (Kemp)
  • SSL/TLS certificate installation
  • Website migration & hosting
  • Domain management
🔒
Security & WAF
Enterprise WAF, reverse proxy, and SSL automation for government and commercial environments.
  • Cloudflare WAF setup & zone migration
  • SSL/TLS automation with DNS-01 challenge
  • Kemp LoadMaster reverse proxy & L4/L7 LB
  • Geo-blocking & DDoS protection
  • Security headers & WAF rulesets
  • Cloudflare Workers & redirect rules
📊
SharePoint Solutions
SharePoint Online governance, migration, and automation for enterprise organizations.
  • Tenant governance & sharing policy setup
  • On-premises to SharePoint Online migration
  • Dynamic group & permission management
  • SharePoint Advanced Management (SAM)
  • Power Automate workflow integration
  • Site lifecycle monitoring & reporting
PowerShell & Graph Automation
Custom M365 automation using PowerShell and Microsoft Graph API to eliminate manual admin tasks.
  • Microsoft Graph API reporting & automation
  • Bulk mailbox & license management
  • Automated compliance & audit reporting
  • Scheduled task & workflow scripting
  • PnP PowerShell SharePoint solutions
  • GitHub version-controlled script libraries
🤖
AI & Copilot Studio
Design and deploy AI-powered agents and workflows integrated with your M365 environment.
  • Copilot Studio agent design & deployment
  • ServiceNow & enterprise system integration
  • Power Automate HTTP connector flows
  • Teams-deployed conversational agents
  • User-contextualized data workflows
  • GCC-compatible AI solution architecture
🔍
Compliance & eDiscovery
Microsoft Purview eDiscovery, DLP, and compliance configuration for legal and regulatory needs.
  • eDiscovery Standard & Premium case management
  • KQL query construction & custodian setup
  • Litigation holds & legal preservation
  • Public Records Act (PRA) fulfillment workflows
  • DLP policy configuration & monitoring
  • Audit log review & compliance reporting
🛠️
Troubleshooting & Support
Expert troubleshooting for complex hybrid and cloud technical issues.
  • Hybrid Exchange & Entra ID sync issues
  • SharePoint permissions & access problems
  • Authentication & modern auth failures
  • WAF & reverse proxy traffic issues
  • DNS resolution & certificate errors
  • Teams & Power Platform configuration

Technical Specialties

Microsoft 365 GCC Exchange Online SharePoint Online Copilot Studio Microsoft Purview eDiscovery Cloudflare WAF (Enterprise) Kemp LoadMaster PowerShell & Graph API Entra ID Power Platform ServiceNow Integration DNS & Infoblox SSL/TLS Automation GitHub IIS & Web Servers

Ready to Get Started?

Let's discuss your project and how I can help solve your IT challenges.