Junior Systems Administrator
Routine identity, server, virtualization, backup, validation, and documentation responsibilities with senior guidance.
Experienced IT support · demonstrated systems capability
IT support experience. Junior systems administration capability.
I am an experienced Service Desk and IT support professional prepared for a Junior Systems Administrator or Infrastructure Support role. My personal labs demonstrate hands-on capability with Windows Server, Active Directory, Microsoft 365, Entra ID, Proxmox, Linux, networking, PowerShell, backup operations, and technical documentation.
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Target roles
Prepared for junior infrastructure responsibility.
My professional support background supplies the user communication, incident handling, access troubleshooting, documentation, and escalation habits. My labs demonstrate the systems work needed to begin contributing under established procedures and change controls.
Infrastructure Support Technician
Endpoint-to-service troubleshooting across Windows, identity, DNS, DHCP, networking, virtual machines, and access paths.
IT Operations Technician
Repeatable checks, inventories, operational evidence, backup reviews, technical records, and escalation-ready findings.
Microsoft 365 Support Administrator
Personal-tenant experience reviewing users, groups, licenses, roles, policies, applications, sign-ins, and audit records.
What I can contribute now
Practical work, not just technology names.
I can perform bounded junior-administrator tasks, follow documented procedures, preserve change context, and escalate with complete technical evidence.
Identity and access support
Maintain user and group records, review role and access state, troubleshoot authentication symptoms, and document access findings.
Server and service checks
Review Windows Server roles, Active Directory, DNS, DHCP, Group Policy, Linux services, capacity, logs, and service state.
Virtualization and backups
Maintain VM inventories, review Proxmox storage and backup coverage, follow isolated restore procedures, and verify cleanup.
Automation and documentation
Use PowerShell for repeatable inventory and validation, then produce clear runbooks, manifests, reports, and escalation notes.
Evidence-backed capability
The skill comes first. The artifact verifies it.
Professional experience and personal-lab work are labeled separately. Each technical route explains the task, result, supporting evidence, scope, and limitations.
Windows Server, Active Directory, and infrastructure operations
The flagship Home Lab demonstrates Proxmox, pfSense, Windows Server, Active Directory, DNS, DHCP, Group Policy, Windows clients, Ubuntu, VLANs, backups, isolated restore testing, and operational documentation.
case studyReview the Home LabMicrosoft 365 and Entra
Personal-tenant exports support identity, license, role, policy, application, device, sign-in, audit, and admin-center review.
proof routeReview Microsoft 365 evidenceTroubleshooting and automation
RCA records and validation tooling demonstrate structured investigation, repeatable checks, accurate classifications, and useful documentation.
project routeReview support methodsScope
Ready to contribute within procedures, access boundaries, and escalation paths.
The portfolio proves hands-on personal-lab capability and professional IT support experience. It does not represent production systems-administration ownership, enterprise scale, high availability, formal disaster-recovery assurance, or unsupported business-impact claims.