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IT infrastructure · Escalations · Automation

Ryan Teague

Escalation 2 Engineer at CTMS

I solve the infrastructure problems that make it past the first line—across Microsoft 365, endpoint management, networking, servers, and security.

A+CompTIA certifiedN+Network+ certified02MSP escalation engineer
EndpointsManage · remediate
Microsoft 365Identity · collaboration
SecurityProtect · validate
NetworkConnect · optimize
ServersBuild · recover

01 / About

Technical depth.
Human communication.

I'm an IT escalation engineer who likes the problems that don't have an obvious checkbox solution.

At CTMS, I work across client environments to diagnose stubborn endpoint, Microsoft 365, networking, server, and application issues. My approach is simple: isolate the failure, document the evidence, automate the repeatable parts, and communicate clearly enough that everyone knows what happens next.

Tier 2Escalation engineering
Multi-clientMSP experience
AlwaysLearning and building

02 / Selected work

Problems solved,
not just tools used.

Representative projects are generalized to protect client information.

01Identity · Endpoint Management

Signed RDP at enterprise scale

Built a certificate-backed RDP signing workflow using a private root CA, Intune-delivered trust, RDPSIGN, and policy-based certificate validation—removing recurring security prompts without weakening endpoint controls.

IntunePKIPowerShellRDP
02Automation · Windows

Folder redirection recovery

Engineered a SYSTEM-safe remediation workflow for orphaned redirected folders. The tooling resolves profile and share paths, moves data safely, reports progress, and leaves a clear audit trail for remote support.

Datto RMMPowerShellWindowsFile Services
03Networking · Resilience

Business continuity during ISP failure

Restored line-of-business access during a carrier outage by validating failover behavior and establishing temporary backup tunnels, keeping operations available on the secondary circuit.

SonicWallVPNWAN FailoverTroubleshooting
04Modern Workplace · Kiosk

Managed application kiosk

Designed a locked-down Windows kiosk experience for a dealership platform using Intune Assigned Access, application allow-listing, browser policy, and a resilient restart loop.

IntuneEdgeAssigned AccessEntra ID

03 / Capabilities

Built for the
whole environment.

01

Microsoft ecosystem

  • Microsoft 365
  • Entra ID
  • Intune
  • Exchange Online
  • Windows Server
  • Active Directory
02

Network & security

  • SonicWall
  • Sophos
  • UniFi
  • VPN / ZTNA
  • PKI
  • DHCP / DNS
03

Operations & automation

  • PowerShell
  • Datto RMM
  • ScreenConnect
  • Endpoint remediation
  • Technical documentation
  • Escalation ownership

Certifications

A+

CompTIA A+Certified

N+

CompTIA Network+Certified

G

Google IT SupportProfessional certificate

04 / Experience

From support desk
to escalations.

01

2026 — Present

Escalation 2 Engineer

CTMS

Owns complex escalations across Microsoft 365, Windows endpoints, identity, networking, servers, security, and line-of-business applications for a multi-client MSP environment.

02

2025 — 2026

Service Desk Technician

CTMS

Delivered remote support across diverse client environments, built dependable troubleshooting habits, and progressed from frontline support into the escalation team.

03

Earlier experience

IT Intern

Barberton City Schools · Holtec International

Supported endpoints, hardware deployments, asset management, networking, and manufacturing technology in education and enterprise environments.

Open to connecting

Let's talk
infrastructure.

Have a technical challenge, an opportunity, or just want to compare homelab notes?