I am James Kiumi

I'm James Maina, a Certified Cybersecurity Engineer with a strong background in Computing and Information Systems, passionate about building secure and resilient digital environments. My expertise spans system security, penetration testing, vulnerability management, and cloud computing technologies, including AWS, Microsoft Azure, and IBM Cloud.

I’ve gained hands-on experience securing IT infrastructures, configuring security tools, and performing both offensive and defensive security operations. I hold a BSc in Computing and Information Systems and the CompTIA Security+ certification. My technical toolkit includes Splunk, Wireshark, and Security Onion, along with programming proficiency in Python, JavaScript, PHP, C#, HTML, CSS, and SQL.

I’m driven by a deep interest in strengthening cybersecurity resilience and advancing technology that promotes trust, innovation, and digital safety across organizations and communities.