Summary
Overview
Work History
Education
Skills
Languages
Timeline
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Erica J. C. Leon Guerrero

Renton

Summary

A highly self-motivated individual with a unique background, open to new experiences and opportunities. A reliable, trustworthy, hard-working, efficient, and adventurous professional who thrives on challenges. Systematic Executive Administrative Assistant with successful experience in fast-paced office settings. Hardworking team-player with expertise completing various clerical tasks and offering staff support. Responsible, punctual and productive professional when working with little to no supervision.

Overview

9
9
years of professional experience

Work History

Data Logger

Ocean Exploration Trust - E/V Nautilus
04.2025 - 06.2025
  • Attend pre-expedition meetings and prepare for at-sea responsibilities, including familiarizing with the dive and sample log spreadsheet, and reviewing the scope of work.
  • Live and work aboard the E/V Nautilus for an extended period, adapting to life at sea.
  • Stand 2x4-hour shifts per day as a data logger, documenting scientific observations and sample data during Remotely Operated Vehicle (ROV) dives.
  • Capture still images from ROV cameras to document dive activities and environmental observations.
  • Assist watchstanding scientists and on-shore leads by supporting data logging and other operational duties.
  • Manage specimen preparation in the Wet Lab, ensuring safety protocols, adequate supplies, and proper chemical handling.
  • Help the Science Manager maintain the lab inventory and ensure proper handling of supplies and chemicals.
  • Assist in the preparation of samples for shipment at the end of the expedition, coordinating with the Science Manager.
  • Regularly update dive logs, summarizing key scientific observations and events, ensuring clear and detailed records.
  • Collaborate with the Science Manager, Expedition Leader, and OET Chief Scientist to address immediate issues and complete additional tasks as required.

Executive Administrative Assistant

Brabu Pharmacy & Wellness Center, LLC
01.2016 - 04.2025

Carry out administrative duties such as, but not limited to:

  • Overseeing all administrative tasks in three different pharmacy branches.
  • Applying for various types of licenses that are essential to pharmaceutical setting such as DEA and NPI licenses.
  • Responsible for accuracy and consolidations in terms of revenue and taxation documentation and requirements.
  • Responded to emails and other correspondence to facilitate communication and enhance business processes.
  • Creating, amending, and completing annual insurance contracts.
  • Respond to emails, screen applications, and coordinate orders pertaining to operations and necessities of business.
  • Handle cash deposits, accounting issues, issue checks and collect payments from respective vendors.
  • Arrange and oversee all company projects for example, construction and build of 2 new branches/offices.
  • Assist pharmacy technicians in efficiently and accurately counting medication, concluding about 400+ RX fills daily.
  • Arranged rapid office equipment repair and maintenance with vendors.
  • Restocked supplies and submitted purchase orders to maintain stock levels.
  • Executed record filing system to improve document organization and management.
  • Registered customer purchases on assigned cash register, collected cash and distributed change, processing voids, returns, rain checks, refunds and exchanges.
  • Performed various pharmacy operational activities with strong commitment to accuracy, efficiency, and service quality.
  • Enforced compliance with state and local laws regarding regulated products such as prescription drugs and over-the-counter items.
  • Counted and labeled prescriptions with correct item and quantity.
  • Calculated dosage, filled prescriptions, and prepared prescription labels with absolute accuracy.

Ocean Science Intern

Ocean Exploration Trust - E/V Nautilus
09.2024 - 10.2024
  • Live and work aboard the E/V Nautilus for an extended period, adapting to life at sea.
  • Work two four-hour shifts per calendar day, with additional work (2-4 hours) in the lab or for data entry as needed.
  • During ROV dives, use logging software to record important observations and events.
  • Take still images from the ROV's camera to document operations and characterize the environment.
  • Write dive reports summarizing key events based on the data collected.
  • Help process biological and geological samples in the wet lab.
  • Learn about sample documentation, preservation methods, and the scientific techniques used for marine exploration.
  • Participate in outreach activities such as live-streamed dives, social media updates, or on-camera presenting.
  • Interact with other team members, assist with science projects, and contribute to outreach about the expedition's findings.
  • Use analytical and observational skills to support real-world marine science applications.
  • Work alongside scientists and science managers to gain insights into marine exploration techniques and the use of telepresence technologies.
  • Participate in assessments and offer constructive feedback through phone conferences, webinars, and written evaluations.

Education

Bachelor of Science - Environmental Sciences

Oregon State University
Corvallis, Oregon
06-2024

Associate of Arts - Liberal Arts

Northern Marianas College
Saipan, Northern Mariana Islands
06-2019

High School Diploma -

Marianas High School
Saipan, Northern Mariana Islands
06-2014

Skills

  • Pharmaceutical sales and services

  • Confidentiality and HIPAA

  • Office administration

  • Operations oversight

  • Verbal and written Communication

  • Time management

  • Project planning

  • Networking

  • Computer skills

  • Healthcare billing (Medicaid, medicare, VA)

  • Data analysis and logging

  • Microsoft office proficiency

Languages

English
Bilingual or Proficient (C2)
Chamorro
Bilingual or Proficient (C2)

Timeline

Data Logger

Ocean Exploration Trust - E/V Nautilus
04.2025 - 06.2025

Ocean Science Intern

Ocean Exploration Trust - E/V Nautilus
09.2024 - 10.2024

Executive Administrative Assistant

Brabu Pharmacy & Wellness Center, LLC
01.2016 - 04.2025

Bachelor of Science - Environmental Sciences

Oregon State University

Associate of Arts - Liberal Arts

Northern Marianas College

High School Diploma -

Marianas High School
Erica J. C. Leon Guerrero