Usman is a dedicated and self-motivated professional recently appointed as a Senior Cloud System Administrator at Contour Software, a subsidiary of Constellation Software Inc. In this role, he manages and optimizes the company's cloud infrastructure of one of the other subsidiaries of the Constellation Software Inc.Previously, Usman worked as a SOC Engineer at DinCo Pakistan (PVT) Ltd, an MSP company, providing critical cybersecurity services to a US-based client. With over 4 years of hands-on experience in various areas of IT, he has honed his skills in network and system administration, including MS Windows Servers, VMware, Hyper-V, Proxmox, and operating systems like Kali Linux, Ubuntu, and Fedora.Usman is also a proficient freelance service provider, offering expertise in system administration, WordPress website security auditing, penetration testing, and cybersecurity consulting. He has successfully delivered services on platforms like Fiverr and Upwork, earning a reputation for excellence and reliability.His passion for continuous learning and innovation drives him to combine technical skills with a strategic mindset to deliver top-notch IT solutions. Connect with Usman on LinkedIn or hire his services through Fiverr or Upwork for professional network administration, penetration testing, and cybersecurity consultancy.