Sir-Darren Duncan
Killeen,TX
Summary
Dynamic and detail-oriented professional with experience ranging from a USAF firefighter to orthodontic assistant at Killeen Children's Dental Partners. Proven ability in effective communication and chart maintenance, ensuring patient satisfaction and safety. Skilled in load management and first aid, contributing to team success and operational efficiency in high-pressure environments.
Overview
2026
2026
years of professional experience
1
1
Certification
Work History
Orthodontic Assistant
Killeen Children's Dental Partners
- Prepared patient for orthodontist and performed simple tasks such as tightening braces and conducting preliminary examinations.
- Demonstrated strong communication skills while educating patients on oral hygiene practices specific to their orthodontic treatments.
- Took x-rays, photographs, and impressions of patients' teeth and mouth.
- Provided exceptional chairside assistance to orthodontist during complex procedures such as bracket placement and adjustments, aligner fittings, and appliance installations.
- Assisted in fabricating custom orthodontic appliances tailored to individual patient needs.
Loader
HEB Warehouse
01.2024 - Current
- Loaded and unloaded pallets quickly and safely, managing work load priorities.
- Contributed to overall warehouse operations by assisting with various tasks as needed, fostering a collaborative work friendly environment.
- Maintained a safe work environment with proper handling techniques and adherence to safety protocols obeying such SOPs
- Lifted and slid packages weighing up to 50lbs
- Loaded and unloaded cargo efficiently, minimizing potential damage to goods during transit
- Implemented time-saving tactics that enabled quicker processing of orders without compromising accuracy or quality.
- Maintained a safe work environment with proper handling techniques and adherence to safety protocols.
Selector
HEB Warehouse
01.2024 - Current
- Moved loads of up to 50 plus lbs using the proper bending techniques
- Maintained a safe work environment by adhering to safety protocols, and proper equipment usage
- Built assignments to store desire, minimizing and maximizing wooden/plastic pallet
- Worked in an efficient way to meet incentive time an also save the company time
- Adapted quickly to changes in priorities or workflows within the warehouse environment, maintaining high levels of accuracy and productivity at all times. Such as : shorts, weather delay, etc
Amazon Delivery Driver
Delivery Delights
03.2023 - 01.2024
- Delivered packages to customer doorsteps and business offices.
- Completed on-time deliveries by choosing best and most efficient routes.
- Operated vehicle safely in highly congested areas with no traffic violations.
- Loaded truck and properly secured items to prevent damage for deliveries.
- Read maps, followed oral, and written instructions and used GPS technology to make deliveries.
Firefighter
United States Air Force, USAF
05.2019 - 05.2019
- Drove and operated structural pumpers, tankers, ladders to aid in rescue operations.
- Responded to emergency medical calls to perform lifesaving procedures and other emergency medical services.
- Maintained optimal readiness for emergency situations by regularly participating in drills and training exercises.
- Improved operational efficiency by helping maintain apparatuses, equipment, and facilities according to established standards.
- Followed SOPs and wore proper PPE
- Documented emergency calls and equipment maintenance to enable tracking history and maintain accurate records.
- Participated in physical fitness and training programs to maintain preparedness and stamina for fire rescues.
Education
No Degree - Education
Angelo State University
San Angelo, TXNo Degree - Fire Protection
Community College of The Air Force
Montgomery, ALHigh School Diploma -
Robert M Shoemaker
Killeen, TX06-2016
Skills
- Chart maintenance and revision
- Experienced in load management
- Inventory management processes
- Pallet jack handling
- Maintaining cleanliness standards
- Familiarity with quality assurance standards
- Hazardous materials handling
- First aid certified
- Detail-oriented approach
- Heavy machinery operation
- Effective communication
- Effective team collaboration
Accomplishments
Air and Space Achievement Medal, National Defense Service Medal,
Global War on Terrorism Service Medal, Air and Space Training Ribbon
Certification
BLS
Timeline
Loader
HEB Warehouse
01.2024 - Current
Selector
HEB Warehouse
01.2024 - Current
Amazon Delivery Driver
Delivery Delights
03.2023 - 01.2024
Firefighter
United States Air Force, USAF
05.2019 - 05.2019
Orthodontic Assistant
Killeen Children's Dental Partners
No Degree - Education
Angelo State University
No Degree - Fire Protection
Community College of The Air Force
High School Diploma -
Robert M Shoemaker
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