Data Science Analyst - Python, R, Linux Specialist

Mo Marikar

Data Science Analyst R, Python, Jupyter, SQL, Shell Scripting

Cary, NC 978-***-**** **********@*****.***

linkedin.com/in/momarikar

Summary

Analytical and performance-driven Data Science Analyst with deep experience in R, Python, SQL, and Linux environments. Proven track record in predictive modeling, performance testing, and automation in both research and enterprise settings. Adept at leveraging tools like ggplot2, Jupyter, LoadRunner, and Splunk to solve complex data challenges and optimize systems.

Core Competencies

- Programming: R, Python, Shell Scripting, SQL

- Data Visualization: ggplot2, R Markdown, Jupyter Notebooks

- Tools & Platforms: LoadRunner, Dynatrace, Splunk, GitHub, Anaconda, Visual Studio Code

- Database Systems: MySQL, PostgreSQL, Oracle

- Performance Engineering: Application Monitoring, Load Testing, Root Cause Analysis

- Operating Systems: Linux (Bash), Windows

Professional Experience

U.S. Environmental Protection Agency (EPA) — Data Science Analyst

Jan 2017 – Present Research Triangle Park, NC

- Automated extraction and visualization of PFAS data using violin and box plots in ggplot2.

- Validated R vignettes in R Markdown for modeling intestinal barrier functions.

- Benchmarked parallel computing options in R for large-scale pharmacokinetic simulations.

- Integrated GitHub environments using Visual Studio Code.

MetLife — APM Consultant

Feb 2015 – Aug 2015 Raleigh, NC

- Monitored application performance using Gomez Dynatrace and Splunk dashboards.

- Conducted root cause analysis and created executive performance reports.

- Developed synthetic tests and JavaScript instrumentation for real-user monitoring.

Cisco — Test Engineer (Cloud Products)

Jul 2014 – Aug 2014 RTP, NC

- Performed manual testing of cloud-based applications in a Linux environment.

Raytheon, Omnicare, Deutsche Bank, Elster, IBM, Fidelity, and others

2001 – 2014 Various Locations

- Load testing using LoadRunner, JMeter, and TruClient.

- Developed shell scripts for automation and monitoring.

- Used SoapUI and SAHI for Web Service/API testing.

- Collaborated with teams on JVM tuning, database optimization, and server capacity planning.

Education

- MS, Systems Analysis – The George Washington University

- Engineer Degree, Communications – The George Washington University

- MBA – Rivier College

- BSc, Electronics & Telecommunications – University of Ceylon

- SAS Certificate (Reporting & Visualization) – Wake Technical Community College

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