Linga Karthik Reddy Nandyala
Data Analyst
Data analyst with hands-on experience in data extraction, cleaning, and visualization across remote environments. Proficient in SQL and Excel, and proficient with Power BI and Tableau for dashboards and ad-hoc analysis. Demonstrates strong attention to data quality, documentation, and stakeholder collaboration to translate reporting requirements into technical solutions. Seeks to contribute to data-driven decision making by delivering accurate metrics, reliable pipelines, and actionable insights in a dynamic team.
Experience
Junior Data Analyst & Investigation Support
ServiceNow
Apr 2025 — Sep 2025
- Collaborated with internal stakeholders to investigate system discrepancies, identifying patterns to support risk mitigation efforts within the platform.
- Conducted routine audits of user access data and configurations, ensuring compliance with established security and integrity standards.
- Documented investigation findings and created process reports to facilitate rapid resolution of technical escalations.
- Streamlined data reporting by utilizing Microsoft Office tools to track productivity metrics and maintain quality standards.
Projects
Energy Consumption & Power Generation Analysis | Power BI
• Identified energy consumption anomalies by analyzing complex datasets using Power BI and Excel to support data-driven decision-making. • Developed interactive dashboards to visualize key performance indicators, enabling stakeholders to quickly spot variance in resource distribution. • Documented methodology for pattern recognition processes to ensure consistency in data reporting and future investigations.
Hybrid Machine Learning Approach for Cyberattack Correlation and Mitigation in Distribution Systems
• Contributed to the development of anomaly detection models in Python, focusing on identifying suspicious network activity and potential security breaches. • Collaborated on data preprocessing tasks to clean and organize security logs for accurate threat correlation. • Participated in the troubleshooting of detection pipelines to ensure reliable performance during system stress tests and validation assignments.
Skills
Education
Master of Computer Applications.
Annamacharya PG College of Computer Studies · Rajampet, Andhra Pradesh
2023 – 2025