Jack OBrien
Southbury,CT
Summary
Diligent and dedicated squad and team leader with proven track record in leading and managing infantry squads. Demonstrated success in strategic planning and executing missions, enhancing operational efficiency. Showcased leadership and critical decision-making skills in high-pressure environments. Committed to doing everything to the best of my ability and helping others improve around me.
Overview
6
6
years of professional experience
1
1
Certification
Work History
Infantry Squad Leader
United States Marine Corps
09.2021 - 09.2025
- Led team in tactical exercises to enhance operational effectiveness and teamwork.
- Conducted training sessions on weapon handling and safety protocols.
- Assisted in developing strategies for mission planning and execution.
- Coordinated logistics for equipment transport and personnel deployment.
- Monitored team performance to ensure adherence to standards and regulations.
- Evaluated situational awareness during drills to improve decision-making skills.
- Supported junior members through mentorship and skill development activities.
- Maintained a high level of discipline and professionalism in the squad, leading by example at all times.
- Participated in after-action reviews to identify areas for improvement in operations.
- Maintained property and equipment inventory and crew assignments.
Gas Station Cashier
Mobil Gas Station
12.2019 - 09.2021
- Processed customer transactions accurately using point-of-sale systems.
- Managed cash register, balancing drawers at shift end to ensure accuracy.
- Provided excellent customer service, addressing inquiries and resolving issues promptly.
- Assisted in inventory management, restocking shelves to maintain product availability.
- Monitored fuel levels and safety compliance, ensuring operational efficiency at the station.
- Maintained a clean and organized work environment, contributing to overall station appearance and customer experience.
- Balanced cash registers at the end of each shift, confirming accurate accounting of all transactions.
- Followed safety protocols and regulations, maintaining a secure environment for staff and patrons alike.
- Confirmed stock levels and expiration dates of merchandise.
- Carefully examined identification cards to sell alcohol and tobacco products to patrons of legal age.
Education
No Degree - Leadership And Public Speaking
Corporal's Course
Camp Lejeune, NC11-2024
High School Diploma -
Pomperaug High School
Southbury, CT06-2020
Skills
- Tactical leadership
- Team management
- Patrolling techniques
- Physical fitness
- Weapons proficiency, weapons handling
- Managing PPE
- Small unit tactics
- Firearms maintenance
- Land navigation
- Field communications
Military skills
- Vehicle operations
- Equipment management
- Intelligence gathering
- Camouflage techniques
- Storage procedures
- Reconnaissance
- Hand-to-hand combat
- Offensive tactics
- Survival skills
- Team leadership
- Radio communications
Accomplishments
- Completed multiple training operations with foreign military, learning and training through language and culture barriers
Certification
- Advanced Field Radio Operator
- Advanced Water Survivalist
- Infantry Rifleman
- Infantry Mortarman
- Light Armor Reconnaissance Crewman
- Light Armor Vehicle License (14 ton)
- Utility Tactical Vehicle License
- Underwater Egress Certifications (Helicopter, Amphibious Assault Vehicle)
Awards
- Navy and Marine Corps Achievement Medal
-FOR PROFESSIONAL ACHIEVEMENT IN THE SUPERIOR PERFORMANCE OF HIS DUTIES WHILE SERVING AS A UTILITY TERRAIN VEHICLE DRIVER, FIRST PLATOON, LIGHT ARMORED RECONNAISSANCE COMPANY, BATTALION LANDING TEAM 1ST BATTALION, 8TH MARINES, 24 MARINE EXPEDITIONARY UNIT, ON 1 MAY 2024, IN SUPPORT OF CERTIFICATION EXERCISE. CORPORAL OBRIEN RENDERED AIDE TO NUMEROUS MARINES AND SAILORS FOLLOWING A COLLISION OF TWO FAST MOVING LANDING CRAFTS IN THE ATLANTIC OCEAN. THROUGHOUT THE ORDEAL, CORPORAL ORIEN ASSISTED IN THE TRIAGE AND EVACUATION OF 30 MARINES AND SAILORS.
HIS ACTIONS DIRECTLY AIDED IN THE RAPID ASSESSMENT OF THE CASUALTIES AND THE CARE THE INJURED PERSONNEL RECEIVED AND SPED UP THE TRANSFER OF THOSE INJURED TO A HIGHER ECHELON OF CARE. CORPORAL OBRIEN'S PROFICIENCY, SELFLESSNESS, AND TOTAL DEDICATION TO DUTY.
REFLECTED CREDIT UPON HIM, AND WERE IN KEEPING WITH THE HIGHEST TRADITIONS OF THE MARINE CORPS AND THE UNITED STATES NAVAL SERVICE.
- Global War on Terrorism Medal
- National Defense Service Medal
- Sea Service Deployment Medal
- Marine Corps Good Conduct Medal
Timeline
Infantry Squad Leader
United States Marine Corps
09.2021 - 09.2025
Gas Station Cashier
Mobil Gas Station
12.2019 - 09.2021
No Degree - Leadership And Public Speaking
Corporal's Course
High School Diploma -
Pomperaug High School