Hamza Yaqoob

Cyber Security Engineer

Self Employed • Freelance

Feb 2025 - Present • 1 yr 4 mos

Designed cross-platform automation workflows for Windows and multiple Linux distribution families. Delivered enterprise-grade PowerShell and Bash tooling for international clients including AWS VDI and Active Directory environments. Consolidated multi-step installations into unified GUI-based deployment tools with portable AppImage packaging.

Automation Engineer and IT Consultant Linux and Windows

Fiverrrr • Freelance

Mar 2024 - Present • 2 yrs 3 mos

Building custom automation tools, desktop GUI applications, and IT solutions for clients across the US, UK, and Europe. Key projects and deliverables: Enterprise Windows Server tooling with Active Directory and GPO enforcement, deployed on AWS VDI environments for corporate clients Python desktop apps built with PyQt6, PySide6, and Tkinter, packaged as .exe and AppImage for cross-platform delivery PowerShell and Bash scripts for IT workflow automation, server configuration, and system administration Network analysis tools built on Nmap for host discovery, port scanning, and service enumeration with clean GUI interfaces Cross-platform Linux installer systems with multi-distro detection across apt, dnf, and pacman environments WSL configuration, VMware virtualization setup, and Windows environment builds for development teams Long term enterprise software collaboration on Java-based database tooling with a US-based client

Software Engineer

Fiverr

Feb 2024 - Present • 2 yrs 4 mos

• Designed cross-platform automation workflows for Windows and various Linux distributions, enhancing operational efficiency. • Delivered enterprise-grade PowerShell and Bash tooling for international clients, including AWS VDI and Active Directory environments. • Consolidated complex multi-step installations into unified GUI-based deployment tools, utilizing portable AppImage packaging.