Christine Esparza

Security investigator and supervisor with experience investigating workplace incidents, cargo losses, policy violations, and operational concerns at UPS. Conducts interviews, evaluates records and evidence, documents findings, and recommends practical security improvements. Bachelor of Science in Criminal Justice with corrections and military experience.

Security Supervisor and Investigator - UPS - Fresno and Visalia, California

(2018-01 - 2025-01)

• Investigated security incidents, suspected cargo losses, workplace misconduct, and policy concerns; interviewed employees and witnesses and documented findings.
• Reviewed shipping records, surveillance, and other documentation in high value loss investigations involving electronics, jewelry, and collectible merchandise.
• Performed quality and integrity audits, identified security risks, and recommended corrective actions and stronger procedures.
• Worked with internal teams and external stakeholders to resolve cases and address customer security concerns.
• Previously supervised hub operations, trained staff, monitored performance, and reinforced safety and compliance standards.

Instructional Assistant - Clovis Unified School District - Clovis, California

(2023-01)

• Support students with academic and behavioral needs; document concerns and coordinate with teachers and administrators while handling sensitive information.
• Use de-escalation and relationship building to maintain a safe learning environment.

Correctional Officer - California Department of Corrections and Rehabilitation - Stockton and Corcoran, California

(2014-01 - 2019-01)

• Maintained institutional security through inspections, counts, incident response, and consistent enforcement of procedures.
• Prepared incident reports and records, responded to emergencies, and communicated with colleagues across departments.

Bachelor of Science - Criminal Justice - Colorado State University Global (2025-01)

Basic Correctional Officer Academy - Richard A. McGee Correctional Training Center (2014-01)

Basic Training and Advanced Individual Training - United States Army (2005-01)