Teguh M Wahyu A User

I’m passionate about technology and physics in the field of nuclear medicine, and I bring hands-on experience from laboratory work, 3D modeling, experimental analysis, and basic computational skills. I aim to apply my skills to advance research and learning in this field.

In my thesis work at Sepuluh Nopember Institute of Technology, I focused on “Determination of Patient Release Limits for I-131 Therapy Based on ISO 18310-1(2017),” supported by a strong academic performance (GPA: 3.5/4.0). I also built research prototypes, including designing an anthropomorphic 3D phantom using SolidWorks and supporting 3D printing fabrication and experimental sample data collection.

Professionally, I’m currently working as a Network Engineer at PT Mastersystem Infotama, where I implement and maintain Cisco devices (firewalls, switches, APs, and WLCs). I also implement SDA, ACI, and Meraki infrastructure for DC and DRC, and support cabling and mounting activities.

I bring a documentation-focused mindset from both lab and infrastructure environments, preparing materials such as UAT, LLD, HLD, MOP, CR, and Preventive Maintenance. I enjoy roles that combine technical ownership with continuous learning and clear, deliverable outcomes.