Prabavathi Arunachalam

Led IT operations and technical systems for educational organization, overseeing planning, budgeting, and infrastructure management.

• Administered Microsoft 365, Azure AD, and Google Workspace environments, ensuring system reliability and security.
• Planned and implemented IT infrastructure for administrative and learning systems to enhance functionality.
• Managed Windows-based server infrastructure and maintained IT systems for optimal performance.
• Oversaw software updates and system upgrades to ensure efficient operations.
• Collaborated with external vendors to procure technology resources on schedule, aligning with organizational needs.
• Delivered technical support and resolved issues for staff and students, enhancing user experience.
• Evaluated emerging technologies and recommended solutions that aligned with educational goals.

• Developed embedded security system with Nordic Semiconductor nRF5 SDK to enhance device protection
• Collaborated on embedded firmware with sensors and communication protocols to ensure reliable system functionality
• Designed system logic for detecting and identifying vehicle damage events, improving incident response accuracy
• Tested systems, debugged issues, and created technical documentation.

• Collaborated on PLC-based control wiring and industrial electrical systems to ensure operational reliability
• Performed battery charger/discharger testing and high-voltage testing to validate equipment performance
• Executed testing and servicing of electronic equipment, enhancing functionality and compliance
• Used oscilloscopes and electronic measurement instruments for diagnostics
• Supported assembly, testing, and troubleshooting of electronic devices
• Assisted in operations in India