Keith McKee

Director of IT Infrastructure | Systems Engineer | Cloud & Virtualization Specialist

Virtualization • Cloud • Cybersecurity • Networking

About Me

I'm a strategic IT leader with over 8 years of experience managing and implementing enterprise infrastructure. Specializing in virtualization, cloud strategy, cybersecurity compliance, and network modernization, I bring a proactive, solutions-focused approach to complex IT challenges.

Expertise Areas

🖥️

Virtualization Platforms

  • VMware ESXi/vCenter
  • Hyper-V
  • Proxmox
  • XCP-ng
  • VxRail (vSAN)
  • Citrix
  • Windows RDS
☁️

Cloud Architecture & Optimization

  • Microsoft Azure (AVD, Hybrid AD, NSGs, storage accounts)
  • AWS EC2
  • Cloud FinOps
💾

Storage & Server Infrastructure

  • Dell PowerVault
  • EqualLogic
  • HCI systems
  • RAID arrays
  • Server provisioning
  • PXE boot environments
  • TrueNAS
🔗

Networking

  • Layer 2/3 switching (Cisco IOS, Brocade)
  • VLANs
  • STP
  • OSPF
  • BGP
  • DHCP snooping
  • ACLs
  • Trunking
  • Inter-VLAN routing
🔒

Security & Firewalls

  • Sophos XG
  • pfSense
  • SonicWall
  • SNAT/DNAT rules
  • VPN/IPSec
  • Firewall policy design
  • Endpoint protection (Sophos, CrowdStrike)
📧

Email & Messaging

  • Microsoft Exchange Server (on-prem and hybrid)
  • Exchange Online
  • Spam filtering solutions (Mimecast, Barracuda)
🔑

Identity & Access

  • Active Directory
  • Group Policy Management (GPO)
  • Azure AD
  • SSO
  • MFA configurations
⚙️

Automation & Containers

  • PowerShell
  • Scripting for deployment and administration
  • Basic Bash
  • Docker
  • Linux Containers (LXC)
📊

Monitoring & Management

  • ConnectWise Automate
  • ITGlue
  • RMM platforms
  • SNMP/NMS tools
🗄️

Database Platforms

  • Microsoft SQL Server administration
  • Backup/recovery
  • Performance tuning
💿

Backup & Disaster Recovery

  • Veeam
  • Datto
  • Acronis
  • Snapshot strategies
  • BCP planning

Featured Projects

AVD Rollout

Migrated 100+ users to Azure Virtual Desktop with high availability and DR design.

FSLogix Migration

Implemented FSLogix user profiles across RDS, VMware Horizon, and Citrix for streamlined user persistence and login performance.

Server Virtualization

Transitioned clients from legacy physical servers to fully virtualized infrastructures using Hyper-V and VMware platforms.

Network Refresh

Led complete infrastructure overhauls, replacing outdated networking equipment with Layer 3 Brocade and Cisco switching, improved backbone design, and OSPF/BGP implementations.

Firewall Modernization

Migrated environments from SonicWall, Fortinet, and WatchGuard firewalls to Sophos XGS with unified SD-WAN configuration and dual-ISP failover.

Exchange Migrations

Managed Exchange on-prem to Office 365 migrations, as well as Exchange hybrid deployments to support phased migration and mail flow continuity.

Cloud VDI Transformation

Replaced traditional desktops with cloud-based AVD deployments, enhancing flexibility, security, and disaster recovery.

Application Hosting

Migrated and load-balanced production EMR platforms using fault-tolerant KEMP and NGINX Proxy Manager appliances.

Access Control

Collaborated with low-voltage contractors to implement PDK access control systems across multiple locations.

MFA Rollout

Deployed Duo Security for company-wide multi-factor authentication across VPN, Office 365, and internal systems.

PACS Migration

Conducted medical imaging (PACS) migrations using DICOM routers and modality-aware configuration, ensuring seamless transitions for radiology teams.

Let's Connect

Ready to modernize your infrastructure? Reach out for virtualization, cloud strategy, or security consultations.

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