Justin Sammarcelli
Oceanside,CA
Summary
Dynamic Infantry Platoon Sergeant with extensive experience in the United States Marine Corps, excelling in tactical leadership and operational planning. Proven track record of enhancing combat readiness through rigorous training and fostering teamwork. Adept in weapons expertise and critical thinking, driving mission success and maintaining high morale within diverse teams.
Overview
18
18
years of professional experience
Work History
Infantry Platoon Sergeant
United States Marine Corps
03.2023 - Current
- Enhanced unit readiness by conducting rigorous training exercises and maintaining strict adherence to standards.
- Enabled seamless integration with allied forces by fostering strong relationships between multinational partners during joint operations or training events.
- Contributed to overall mission readiness through meticulous attention to detail during administrative tasks such as preparing operation orders or maintaining personnel records.
- Sustained 100% accountability of personnel and equipment by implementing comprehensive inventory management systems.
- Reinforced the importance of ethical decision-making in high-stress environments with frequent discussions on the laws of armed conflict, rules of engagement, and established codes of conduct.
- Fostered an environment of mutual respect and trust among diverse team members by modeling exemplary behavior, open communication, and empathy towards individual challenges.
- Maintained high levels of discipline and morale within the platoon through effective communication, mentorship, and team-building activities.
- Elevated physical fitness standards within the platoon by designing and implementing challenging training programs that focused on strength, endurance, and functional movement.
- Ensured mission success with thorough pre-mission planning, rehearsals, and after-action reviews.
- Developed tactical proficiency in subordinates by leading numerous field training exercises and live-fire events.
- Leveraged superior knowledge of tactics to advise junior leaders in the execution of complex battle drills such as ambushes or raids against enemy targets.
- Expedited decision-making processes for higher headquarters with accurate reporting on various aspects of battlefield conditions including enemy activity patterns and terrain analysis.
- Increased situational awareness for commanders by providing real-time intelligence updates on enemy positions during reconnaissance patrols.
- Promoted a culture of personal and professional growth by encouraging Marines to pursue advanced military education opportunities and civilian certifications relevant to their career goals.
- Managed personnel administration tasks such as evaluations, promotions, awards recommendations, leave requests, and disciplinary actions to maintain a well-organized platoon structure.
- Cultivated a culture of safety within the platoon by enforcing strict adherence to risk management procedures during all training events and operational missions.
- Coordinated logistical support for the platoon during deployments to ensure timely resupply of ammunition, food, water, fuel, and medical supplies.
- Maximized unit combat effectiveness through diligent maintenance of weapons systems, vehicles, communication gear, and other essential equipment.
- Improved platoon performance through consistent evaluation, feedback, and tailored leadership development plans for each soldier.
- Trained, supervised and organized over 30 Marines and personnel.
- Maintained health, welfare and combat readiness of personnel within platoon.
- Enforced technical and tactical training standards to accomplish unit mission objectives.
- Conducted personal and professional counseling, routine inspections and physical fitness tests.
- Managed over $3,000,000 worth of equipment during garrison and deployment operations.
- Served as principal advisor to First Sergeant and Commander.
- Advised Maintenance Control Officer regarding needed repairs and material readiness.
- Trained Marines on military structure, etiquette and environmental survival tactics.
- Recommended Marines for promotion points and awards.
- Led unit in field exercises and operations.
- Devised and implemented training plans and combat tactics.
- Instructed infantry skills at service schools and combat training centers.
- Disciplined subordinates for rules infractions and poor performance.
- Coordinated infantry positioning and equipment locations to facilitate safety and efficiency.
- Coordinated with other military branches to execute operations.
- Researched land battle history and strategy to increase overall unit performance.
- Analyzed fighting conditions and led attack and defense operations during ground missions.
Combat Instructor
United States Marine Corps
10.2019 - 03.2023
- Promoted discipline, accountability, and leadership qualities among trainees through consistent enforcement of standards and expectations.
- Provided mentorship to struggling individuals, offering guidance on overcoming personal challenges in order to excel as a team member.
- Collaborated with fellow instructors to develop effective training plans tailored to specific skillsets and aptitudes of trainees.
- Enhanced trainee combat skills by implementing rigorous and challenging training exercises.
- Conducted regular evaluations of training effectiveness by analyzing performance metrics, gathering feedback from trainees, and adjusting instructional methods as needed.
- Implemented positive reinforcement strategies when correcting mistakes during drills or exercises resulting increased confidence levels among trainees.
- Consistently updated personal knowledge on latest military tactics, strategies, technologies, and regulations to ensure accurate instruction for trainees.
- Utilized various teaching styles to accommodate diverse learning preferences, ensuring comprehension and retention of key concepts for all trainees.
- Conducted realistic combat scenarios for heightened situational awareness and better decision-making under stress.
- Instructed diverse groups of service members in hand-to-hand combat techniques, firearms proficiency, navigation skills, first aid procedures, and survival tactics.
- Mentored junior instructors in best practices for effective teaching techniques, classroom management strategies, and curriculum development.
- Facilitated open communication among trainees, fostering camaraderie and mutual support during intense training sessions.
- Maintained a safe training environment, ensuring proper use of equipment and adherence to safety protocols at all times.
- Established strong rapport with each individual trainee which led higher engagement motivation achieve success within the program.
- Evaluated individual performance, providing feedback to improve overall tactical capabilities and teamwork within the unit.
- Supported the integration of female service members into previously male-dominated combat roles through inclusive teaching methods.
- Assisted in the development of training manuals, presentations, and instructional materials for various courses.
- Led physical fitness sessions to build endurance strength conditioning required for successful completion of demanding field exercises.
- Coordinated logistics for various training events by organizing transportation, supplies procurement, facilities usage scheduling, and personnel assignments.
- Developed comprehensive training programs for improved tactical knowledge and physical fitness of new recruits.
- Provided feedback, guidance and support to students on participation and performance.
- Met needs of different students by adapting teaching materials and methods.
- Monitored student progress and provided individualized instruction to meet student needs and goals.
- Created interactive activities to engage students and maximize learning.
- Organized activities to promote learning and increase student enjoyment.
- Supported students in identifying, setting and achieving personal goals.
- Collaborated with colleagues to share ideas and resources to enhance student experience and success.
- Helped students meet course goals by establishing clear objectives for lessons, units and projects.
- Conducted classes and workshops for students on special topics of interest.
- Designed and implemented activities to help students explore and develop interests.
- Assisted students in developing self-advocacy and support skills.
- Observed students to assess abilities, interests and learning objectives for personalized lesson planning.
- Optimized instruction based on student feedback and assessments of courses.
- Implemented research-based curriculum and instructional strategies for self-enrichment topics.
- Facilitated learning of various self-enrichment topics through detailed lesson plans.
- Advised students on selecting and developing effective study habits for self-enrichment topics.
- Conducted needs assessments or surveys to determine interest in or satisfaction with wellness and fitness programs, events or services.
Infantry Platoon Sergeant
United States Marine Corps
01.2018 - 10.2019
- Enhanced communication within the team by conducting regular briefings and debriefings, ensuring mission clarity and situational awareness.
- Devised and implemented training plans and combat tactics.
- Instructed infantry skills at service schools and combat training centers.
- Disciplined subordinates for rules infractions and poor performance.
- Coordinated infantry positioning and equipment locations to facilitate safety and efficiency.
- Coordinated with other military branches to execute operations.
- Researched land battle history and strategy to increase overall unit performance.
- Recommended Marines for promotion and awards.
- Trained over multinational partners, contractors and foreign nationals to develop warfighting and defense capabilities.
- Patrolled designated coverage areas and evaluated terrain for defensive use.
- Analyzed fighting conditions and led attack and defense operations during ground missions.
- Taught personnel to mitigate environmental hazards and properly use personal protective equipment such as chem gear for battle scenarios.
- Led unit in field exercises and operations.
- Trained Marines on military structure, etiquette and environmental survival tactics.
- Fostered a culture of accountability within the unit by setting high standards for personal conduct, punctuality, and professionalism among Marines.
- Developed contingency plans for unexpected events during missions, ensuring swift response times to minimize risks.
- Ensured compliance with military policies and regulations regarding conduct, dress code, substance use prevention measures among unit members.
- Led infantry operations in various environments, demonstrating adaptability and resourcefulness in accomplishing objectives.
- Increased overall unit readiness through diligent maintenance of equipment, weapons, and vehicles.
- Provided mentorship to junior Marines, fostering a positive environment conducive to personal growth and professional development.
- Assisted in the recruitment process by interviewing prospective candidates and providing recommendations based on their skills and compatibility with the unit''s requirements.
- Evaluated Marines performance regularly through written evaluations and one-on-one feedback sessions, identifying areas for improvement or additional training needs.
- Conducted thorough after-action reviews following missions, identifying successes and areas for improvement to refine future operations.
- Established strong relationships with local communities during deployments abroad, fostering trust and cooperation between military personnel and civilians.
- Improved unit efficiency by developing and implementing strategic training plans for infantry personnel.
- Organized physical fitness programs for Marines to maintain optimal health standards and improve overall performance levels in demanding situations.
- Collaborated with support units to ensure timely delivery of supplies, medical assistance, and intelligence reports during missions.
- Managed logistics for deployments, coordinating transportation and lodging arrangements to ensure seamless transitions.
- Conducted risk assessments prior to missions, mitigating potential hazards and enhancing safety measures.
- Trained Marines on proper weapon handling techniques, increasing accuracy rates while reducing incidents of accidental discharges or other safety concerns.
- Facilitated inter-unit coordination during joint exercises or missions, promoting effective collaboration among diverse teams.
- Launched community outreach initiatives to build positive relationships between military personnel and local residents during domestic training exercises or deployments.
- Streamlined administrative processes within the unit by implementing efficient record-keeping systems for personnel files and inventory management.
- Led fire team during infantry dismounted battle drills and situational training exercises.
- Produced reports on equipment status, incidences, personnel readiness and intelligence for superiors.
- Performed as fire team member during situational training exercises and infantry dismounted battle drills.
- Trained teams on emergency situation preparedness and integration of tactical planning, equipment maintenance and weapon use.
- Maintained secure communication systems to relay information to and from command teams.
- Trained in use of tear gas, passive ordnance, and explosives.
- Utilized advanced tactics to engage and neutralize enemy combatants.
- Established defensive positions to protect against enemy forces.
- Constructed and camouflaged infantry positions and equipment to prevent detection.
- Trained, supervised and organized over 50 Marines and personnel.
- Managed over $3,000,000 worth of equipment during garrison and deployment operations.
Training Manager
United States Marine Corps
08.2014 - 01.2018
- Alternated training methods to diversify instruction, strengthen learning opportunities, and enhance program success.
- Developed and implemented comprehensive training program to increase employee productivity and morale.
- Monitored and evaluated training performance to determine quality and cohesiveness.
- Trained new Marines to perform cross-training exercises with experienced workers.
- Organized and edited training manuals, multimedia visual aids, and other educational materials.
- Established a culture of continuous learning, promoting professional development opportunities for all employees across the organization.
- Trained staff during demonstrations, meetings, conferences, and workshops.
- Directed field training to enhance participants' skills.
- Analyzed effectiveness of training programs at all levels and recommended updates.
- Collaborated with other departments to align training programs with organizational goals and objectives.
- Communicated all learning and performance objectives, schedules, and training assessments to upper management.
- Spearheaded design and implementation of multiple training courses to establish successful onboarding of new Marines
- Evaluated the effectiveness of training programs using various assessment tools, providing valuable feedback for continuous improvement initiatives.
Infantry Squad Leader
United States Marine Corps
07.2011 - 08.2014
- Managed logistical requirements for the squad, ensuring appropriate equipment allocation and maintenance schedules were followed.
- Maintained a high level of discipline and professionalism in the squad, leading by example at all times.
- Improved squad performance by implementing rigorous training and evaluation methods.
- Developed cohesion among team members through regular team-building exercises and open communication.
- Mentored junior soldiers on career progression opportunities within the Infantry field, providing guidance on promotion paths and required qualifications for advancement.
- Identified issues between soldiers and successfully resolved problems through active listening and interpersonal communication.
- Coordinated with higher command echelons for resource allocation, sharing valuable intel from ground-level observations to inform decision-making processes.
- Supervised and led squad of 20 Marines, setting high standard of efficiency, loyalty, and integrity.
- Ensured mission success with thorough planning, preparation, and execution of tactical operations.
- Enhanced overall unit readiness by conducting individual skill assessments and providing targeted coaching.
- Briefed leaders on readiness, equipment status, and enemy locations to enable sound decision making.
- Evaluated subordinates'' job performances using objective criteria to recommend promotions or disciplinary actions when needed.
- Promoted a culture of continuous improvement within the squad, consistently seeking ways to optimize processes and increase efficiency.
- Developed highly effective communication lines between squad members by implementing standard radio procedures and communication protocols.
- Trained over multinational partners, contractors and foreign nationals to develop warfighting and defense capabilities.
- Patrolled designated coverage areas and evaluated terrain for defensive use.
- Analyzed fighting conditions and led attack and defense operations during ground missions.
Infantry Mortarman
United States Marine Corps
11.2007 - 07.2011
- Established secure firing positions, ensuring optimal range coverage and concealment from enemy detection.
- Managed logistics effectively during deployment periods, ensuring adequate resources were available for sustained field operations.
- Improved unit readiness by maintaining and repairing mortar systems and associated equipment.
- Fostered a positive work environment, promoting teamwork and camaraderie among fellow soldiers.
- Conducted regular training exercises to maintain high levels of physical fitness and combat readiness among team members.
- Established defensive positions during hostile engagements.
- Deployed countermeasures to repel enemy assaults.
- Monitored and reported enemy activity to command center.
- Applied first aid to squad members at camps and on battlefield.
- Trained new infantry soldiers on standard operating procedures.
Education
Associate of Arts - Liberal Arts
Saint Leo University
Saint Leo, FL11-2021
Skills
- Radio communications
- Weapons expertise
- Tactical leadership
- Team management
- Operational planning
- Intelligence gathering
- Weapons handling
- Surveillance techniques
- Safety monitoring
- Personnel management
- Problem-solving
- Attention to detail
Timeline
Infantry Platoon Sergeant
United States Marine Corps
03.2023 - Current
Combat Instructor
United States Marine Corps
10.2019 - 03.2023
Infantry Platoon Sergeant
United States Marine Corps
01.2018 - 10.2019
Training Manager
United States Marine Corps
08.2014 - 01.2018
Infantry Squad Leader
United States Marine Corps
07.2011 - 08.2014
Infantry Mortarman
United States Marine Corps
11.2007 - 07.2011
Associate of Arts - Liberal Arts
Saint Leo University
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