Evidence-backed systems administration, infrastructure, and enterprise support capability.
Technical Evidence and Validation
Supporting documentation, architecture records, implementation notes, and lab artifacts demonstrating systems administration, infrastructure operations, networking, Microsoft 365 administration, and enterprise support capabilities.
This evidence demonstrates practical enterprise support capability across systems administration validation, infrastructure operations concepts, Microsoft 365 administration concepts, Active Directory administration concepts, networking fundamentals, and automation.
Projects are supported by preserved source artifacts.
Lab records show hands-on infrastructure practice.
Microsoft 365 evidence is historical and clearly scoped.
Documentation is organized for recruiter and technical review.
Evidence Categories
Proof grouped by the capabilities IT teams screen for.
Each category connects a technical claim to source artifacts, implementation context, and the role relevance a recruiter or hiring manager needs to understand quickly.
M5Cloud Admin
Microsoft 365 Administration
Overview
Historical tenant lab records covering identity, access, administration, and documentation workflows.
Shows the documentation and troubleshooting habits expected in service desk and infrastructure support roles.
Microsoft Ecosystem
Microsoft 365 Administration Lab
I used a Microsoft 365 tenant lab to practice hands-on administration workflows around identity, access, MFA concepts, Entra ID administration, user lifecycle management, and tenant validation exercises.
The tenant was intentionally retired. I am not representing this as current production administration; the preserved evidence remains available to show the work occurred and to support technical review.
My Active Directory evidence focuses on Domain Services, DNS, DHCP, Group Policy, administrative concepts, and user administration. The artifacts connect identity administration fundamentals to the kind of support work expected in Windows-heavy environments.
I built the lab to validate systems administration concepts in a controlled environment: virtualization boundaries, Windows Server services, identity services, segmentation, VPN concepts, DNS/DHCP placement, and PowerShell-assisted operations.
To move beyond theory and practice how infrastructure services interact across identity, networking, virtualization, and administrative tooling.
Concepts validated
Virtualization, AD dependencies, DNS/DHCP placement, firewall policy boundaries, VPN access models, VLAN segmentation, and operational documentation.
Career relevance
The lab supports service desk escalation readiness and systems administration progression by showing practical infrastructure awareness.
Actual Validation Artifacts
Home lab network proof files reviewers can open.
These Markdown files are the proof artifacts behind the validation checklist. They document switch and VLAN notes, DHCP and DNS results, firewall rules, VPN behavior, Proxmox bridge mapping, and Windows Server role validation.
VACase Study
VLAN Architecture Walkthrough
Enterprise-style case study tying the architecture diagram, switch map, DHCP/DNS notes, firewall evidence, Proxmox bridge mapping, VPN checks, and validation checklist into one reviewable evidence package.
Verified infrastructure shown as review-ready diagrams.
These simplified visuals use only documented infrastructure elements and are designed to help hiring teams understand the lab and identity concepts quickly.
