Cyber Security & Infrastructure Engineer
Hourly rate:On request
Total work experience:18 years
Current professional status: Freelancer
Location: London, GB
Willingness to travel: Not specified
Language skills: English, Afrikaans
Contact information
Expertise & skills
Ready for an IT Systems & Infrastructure Engineer who turns complexity into opportunity? I’m Shaun S, a seasoned IT professional with over 20 years of experience mastering on-premises and cloud infrastructure. From Windows Server and VMware to Linux and cutting-edge AI deployments, I specialize in securing, optimizing, and future-proofing systems that power businesses. My career spans global leaders, where I’ve spearheaded high-stakes migrations, deployed high-performance computing environments, and ensured zero downtime under pressure. What I bring to the table: I’ve migrated thousands of users during mergers, built AI servers with Nvidia and Ollama, and designed robust solutions using tools like Docker, Terraform, and Proxmox VE. Beyond technical expertise, I’m a strategic thinker with a knack for problem-solving, clear communication, and leading teams to success. Right now, I’m diving deeper into AI infrastructure and developing a Linux course for Udemy—proof of my relentless drive to stay ahead of the curve. Why work with me? I blend technical mastery with adaptability and a passion for collaboration, ensuring your infrastructure isn’t just functional—it’s exceptional. Let’s connect to build systems that are secure, scalable, and ready for tomorrow.
Core skills
Industry experience
- Banking 2
- Healthcare 6
- Management Consultancy 6
- Oil and Gas 5
- Retail 1
Language skills
References (1)
Shaun Schoeman
Sweat-Digital Limited | 16 Feb 2026
Professional Background
Work experience (1)
Cyber Security Engineer
Since becoming available for new opportunities, I’ve been sharpening my skills with a home tech setup. I upgraded my systems to a powerful platform (Proxmox VE), managing user accounts, internet settings, and security like a mini IT department. I’ve also built a local AI server to experiment with smart tools and am learning cutting-edge tech like Nvidia systems, Python, and Docker through online courses. My goal? To bring fresh, modern IT solutions to my next project!