TJ
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Based in Jersey, Channel Islands

Tyler Jemson

IT Engineer — PowerShell · Endpoint Management · Infrastructure

I build practical automation, streamline IT operations, and solve the problems that keep enterprise environments running. Over four years in managed services — from frontline support through to infrastructure engineering.

01 · Dossier

Dossier

I'm an IT Engineer based in Jersey with a Level 3 qualification in Software Engineering and over four years of hands-on experience across managed services. I've supported public sector clients at Civica and progressed from a junior role to senior and now into engineering at C5 Alliance, where I work on infrastructure projects and build practical tooling.

My day-to-day involves Intune endpoint management, PowerShell automation, and working across on-premises, hybrid, and cloud environments. I noticed early on that people were either shouting across the office for scripts or using company data with AI tools to get answers — so I built a self-hosted PowerShell Knowledge Base that's readily available for my team.

Outside of work I run a multi-server home lab with Proxmox virtualisation, Intune-connected test machines, Grafana monitoring, and a Sophos firewall — an environment I use to develop and test deployments before they go live.

Trajectory

Junior → Senior → Engineer

Promoted from junior to senior level in under a year at C5 Alliance, reflecting consistent performance, growing responsibility, and a track record of contribution.

View the timeline →
Approach

Automation & Process Improvement

Streamlined ticket triage processes, built internal knowledge resources readily available for the team, and developed deployment tooling that eliminated manual admin intervention.

See the deployments →
Environment

Managed Services & Public Sector

Experienced across multi-client MSP environments, public sector infrastructure, and on-premises/hybrid/cloud deployments.

See the home lab →
02 · Career

Career

03 · Deployments

Deployments

Practical engineering work — automation, deployment tooling, knowledge resources, and infrastructure. Every one shipped into real use; click any card for the full case study.

0Deployments shipped
0Professional certs
0In managed services
04 · Credentials

Credentials

MD
Endpoint Administrator
Microsoft · MD-102
Intune device management, app deployment, compliance, and Windows client administration.
2026
AZ
Azure Fundamentals
Microsoft · AZ-900
Cloud concepts, core Azure services, security, privacy, pricing, and support.
2024
HPE
ProLiant Foundation
HPE · Server Infrastructure
Enterprise server hardware, storage, and ProLiant platform administration.
2026
ET
Firewall Engineer
Sophos · ET80 v22.0
Firewall configuration, network security, VPN, and threat protection.
2026
AT
Firewall Architect
Sophos · AT80 v21.5
Advanced firewall design, architecture, and secure deployment patterns.
2026
Automation-First Mindset
If a task is repeated more than a few times, I look for a way to script it — from AD provisioning at Civica to the NetDocuments deployment tool at C5.
Rapid Growth & Ownership
Promoted from junior to senior in under a year. I take initiative and pick up responsibility quickly.
Hands-On Learning
A multi-server home lab with enterprise hardware and Intune-connected test VMs — because developing in a non-live environment makes me better at my job.
Clear Communication
Explaining technical details to non-technical users, documenting for engineers, mentoring juniors — and building a KB that solved an actual security problem.
Process Improvement
Streamlined ticket triage at C5, introduced automation at Civica, and consistently look for ways to reduce manual effort.
Reliable Under Pressure
Managed services means competing priorities and live SLAs. I stay methodical when things need fixing quickly.
05 · Transmission

Transmission

I'm always open to discussing new opportunities, interesting technical challenges, or ways I can add value to your team. Reach out — I'll get back to you promptly.

Send Email
work@lyvvy.xyz ps.lyvvy.xyz Phone — available on request
Case Study
● Live — AppUpdater WebView2 shell  ·  sandboxed demo