Yuthika R.

I am an experienced IT Support Engineer and cybersecurity professional with more than eight years of experience in network infrastructure, systems administration, technical support, cloud services, and security. I hold both a Bachelor’s and Master’s degree in Cybersecurity from Southeast Missouri State University, where I completed my master’s degree with a 4.0 GPA. I also hold the Microsoft Certified Solutions Associate credential. In my previous role as an Advanced Support Engineer at WorldVue, I configured and troubleshot complex network environments, including Cisco, HP, Netgear, Meraki, Aruba, Cambium, pfSense, SonicWall, and Sophos systems. My experience also includes VLANs, multicast and IPTV networks, RF troubleshooting, Windows and Linux servers, Microsoft 365, Azure, AWS, virtualization, backups, endpoint security, and remote technical support. I also develop scripts and internal applications using PowerShell, Python, and C# to automate repetitive tasks, improve troubleshooting, and increase operational efficiency. I am currently pursuing a PhD in Engineering, with research focused on marine cybersecurity, secure embedded systems, network security, and 5G communications. I provide reliable, practical, and clearly documented solutions for complex technical problems.