Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

David C. Shellabarger

Madison,TN

Summary

A dedicated and highly disciplined professional Honorably Discharged from the United States Marine Corps. I have four years of active military experience as a certified leader, as well as proving combat efficient while supporting two operations overseas. Since moving on from Active Duty, I have gone onto work various jobs and I am currently continuing my education in Nursing. I've proven to work extremely well under pressure and am always ready to take on the hardest of tasks. Adapting to change and being able to solve complex problems are my strengths. I know the importance of having a well thought out plan - as well as backup plans in case the first one fails.

Overview

12
12
years of professional experience
1
1
Certification

Work History

Firearms Instructor

GlockStore
02.2024 - Current
  • Remained current on industry trends and legislation, incorporating relevant updates into course materials as needed.
  • Contributed to a positive learning atmosphere by fostering open communication between instructors and trainees regarding expectations, goals, and performance outcomes.
  • Implemented hands-on demonstrations that reinforced classroom instruction in real-world scenarios.
  • Increased safety awareness through detailed instruction on proper firearm handling and storage.
  • Promoted responsible firearm ownership within the community through public speaking engagements at local events and workshops.
  • Improved trainee accuracy by providing personalized coaching and feedback during live-fire exercises.
  • Collaborated with other subject matter experts in developing specialized courses focused on tactical shooting skills for first responders.
  • Developed strong relationships with local law enforcement agencies, leading to collaborative training opportunities for both instructors and officers.
  • Assisted students in overcoming challenges related to firearm usage, such as grip strength or recoil management.
  • Conducted regular maintenance checks on range equipment to ensure optimal functionality and safety during training sessions.
  • Maintained a safe learning environment by enforcing strict range safety protocols during all training sessions.

General Contractor

Horizon Contractors
03.2022 - 06.2023

Security Guard

The Valentine
02.2021 - 10.2021

Military Advisor

Warner Bros. Entertainment Inc.
09.2019 - 12.2019
  • Major Motion Picture "TENET"

Infantryman

United States Marne Corps
10.2012 - 10.2016
  • 04/2016 - 10/2016 Twentynine palms, CA

- Assistant Patrol Leader

- 0311 Infantry Rifleman

- Trained young Marines

  • 09/2015 - 04/2016 Deployed in support of Operation Inherent Resolve - Kuwait / Iraq / Eastern Syria

- Tactical recovery of aircraft and personnel missions in Iraq and Eastern Syria

- Advised on operations, intelligence and risk assessments in daily briefings.- TRAP Team Leader / Assistant Patrol Leader

- Combat Life Savor / Litter Team

- Responded to emergencies with speed, efficiency and knowledgeable assistance.- JFO - joint Fires Observer

- Patrolled designated coverage areas and evaluated terrain for defensive use

- Briefed on readiness, equipment status and Isis locations on basis to enable sound decision making

  • October2014-September 2015 Twentynine Palms, CA

- Team Leader

- Trained Marines

- Trained for combat

- Transitional ready course

  • 02/2014 – 10/2014 Deployed in support of Operation Enduring Freedom - Afghanistan

- Advised on operations, intelligence and risk assessments in daily briefings

- Vehicle Commander

- Responded to emergencies with speed, efficiency and knowledgeable assistance

- Briefed on readiness, equipment status and Taliban locations on basis to enable sound decision making

- Machine Gunner

- Watchtower Guard

- Patrolled through Helmand Provenance

- Patrolled through Sangin Afghanistan

- Patrolled through Helmand River Valley in Garmsir District

- Patrolled designated coverage areas and evaluated terrain for defensive use

  • 03/2013 - 02/2014 Twentynine palms, CA

- Automatic Rifleman

- Combat Life Saver

  • October 2012 - March13 Boot camp/ School of Infantry. MCRD San Diego/ Camp Pendleton, CA

- Earned Eagle, Globe and Anchor / Earned the title Marine

-Graduated School of infantry

Education

Bachelor’s Degree In Nursing - Nursing

South College, Nashville, TN, US
Nashville, TN
03-2026

Associate Degree in Health Science - Pre-Nursing

South College, Nashville, TN, US
Nashville, TN
07-2024

Associate of Arts - Guitar Performance

College Graduate
Los Angeles, CA
09.2019

High School Diploma -

High School Graduate
Daleville, IN
06.2012

Skills

  • Leadership
  • Problem Solving
  • Communication
  • Attention to Detail
  • Self Discipline
  • Integrity
  • Team Work
  • Combat Life Saver

Certification

  • CPR/AED Certification
  • TECC Certified

Timeline

Firearms Instructor

GlockStore
02.2024 - Current

General Contractor

Horizon Contractors
03.2022 - 06.2023

Security Guard

The Valentine
02.2021 - 10.2021

Military Advisor

Warner Bros. Entertainment Inc.
09.2019 - 12.2019

Infantryman

United States Marne Corps
10.2012 - 10.2016

Bachelor’s Degree In Nursing - Nursing

South College, Nashville, TN, US

Associate Degree in Health Science - Pre-Nursing

South College, Nashville, TN, US

Associate of Arts - Guitar Performance

College Graduate

High School Diploma -

High School Graduate
David C. Shellabarger