Skip to content
View Onesayi's full-sized avatar
💭
Road to analytics
💭
Road to analytics
  • South Africa
  • 22:44 (UTC +02:00)

Block or report Onesayi

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
Onesayi/README.md

Hi, I'm Alistair O Nhiwatiwa👋

IT Support & Cybersecurity professional based in South Africa.

🛠️ Skills

  • Active Directory | DNS | DHCP | Group Policy
  • Splunk SIEM | Sysmon | Log Analysis
  • Networking | CompTIA Network+ | CCNA
  • Kali Linux | Threat Detection | Atomic Red Team
  • VirtualBox | Windows Server 2022 | Windows 10

🔬 Home Lab Projects

  • CCNA Mega Lab — enterprise network across two sites: OSPF, VLANs, STP, EtherChannel, HSRP, DHCP, IPv6, NAT and wireless, built and documented in nine parts
  • Active Directory & SIEM Lab — AD DS, Sysmon telemetry into Splunk, attack simulation with Atomic Red Team and Kali Linux
  • ConnectWise PSA Tutorial — seven-lesson beginner guide to PSA ticketing, opportunities, projects and reporting

📫 Contact

Pinned Loading

  1. ccna-mega-lab ccna-mega-lab Public

    End‑to‑end CCNA Mega Lab simulating enterprise infrastructure: OSPF, VLANs, STP, DHCP, wireless, and security. Built to demonstrate practical configuration, troubleshooting, and exam‑ready skills

    1

  2. active-directory-siem-lab active-directory-siem-lab Public

    Home lab simulating Active Directory, Splunk SIEM, and attack detection using Kali Linux and Atomic Red Team

  3. connectwise-psa-tutorial connectwise-psa-tutorial Public

    An unofficial, hands-on beginner tutorial for ConnectWise PSA covering account setup, ticketing, opportunities, and projects. Includes step-by-step docs and screenshots.