Andrew Bigler

About Andrew Bigler

Graduating from St. Bonaventure University in 2022 with dual degrees in Cybersecurity and Computer Science and a minor in Mathematics, I have developed a strong foundation in technology and information security. I further honed my skills through certifications, including CompTIA Security+ and Linux Essentials, and a comprehensive cybersecurity training program with TEKsystems, where I acquired expertise in Linux, networking, and cybersecurity essentials. Currently, as a Security Analyst at PNC, I focus on enforcing security controls, auditing application access using SQL and OIM tools, and mitigating identity-related risks. My role also involves improving reconciliation workflows and implementing corrective controls to address excess access challenges effectively. I aim to contribute to enhancing organizational security frameworks and expanding my technical expertise in the ever-evolving field of cybersecurity.

Experience

1. Security Analyst

   PNC

   Jul 2025 — Present · Pittsburgh, PA, US

   Enforced security controls for disconnected enterprise applications, mitigating identity-related risks. Audited application access using SQL and OIM tools to ensure compliance with security standards. Reduced chronic excess access by improving reconciliation workflows and implementing corrective controls.

Education

• St. Bonaventure University

  Bachelor of Science - BS, Computer Science

• Western Governors University

  Master of Science - MS, Cybersecurity and Information Assurance

• St. Bonaventure University

  Minor, Mathematics

• St. Bonaventure University

  Bachelor of Science - BS, Cybersecurity