David Vessell
Loris
Summary
Results-oriented professional with over 9 years in case management, investigations, and security operations, supported by a background in aviation maintenance and logistics. Skilled in team supervision, individual counseling, and high-value equipment management in high-pressure settings. Experienced in inter-agency collaboration, emergency response coordination, and crisis intervention, with a focus on client assessment and resource coordination.
Overview
1
1
Certification
8
8
years of professional experience
Work History
Child Welfare Services Case Manager
South Carolina Department of Social Services
12.2025 - Current
- Managed 9+ educational, physical, and sexual abuse cases against minor children, ensuring safety and wellbeing of children involved.
- Drafted and filed multiple affidavits and court petitions for state of South Carolina, facilitating successful court hearings.
- Coordinated with law enforcement agencies across three state lines to locate and transport missing minor child to mother, achieving family reunification.
Security Supervisor
U.S. Consulate, Ho Chi Minh City, Vietnam
Ho Chi Minh City, Vietnam
08.2024 - 09.2025
- Delivered 4,800+ hours of 24/7 armed security and access control at high-threat U.S. diplomatic facilities, safeguarding personnel, classified information, and property with zero security breaches.
- Conducted security inspections and issued reports on equipment failures and procedural weaknesses, enhancing security protocols and protecting sensitive materials.
- Managed security documentation, surveillance systems, and access control, ensuring compliance with protocols and preventing unauthorized access.
- Responded to emergencies including intruder containment, bomb threats, fire incidents, safe-haven activation, and hazardous material events, ensuring safety of staff and property.
- Partnered with U.S. and host-nation law enforcement on 12 joint operations addressing human trafficking, drug smuggling, and passport fraud, supporting the disruption of criminal activity.
- Led and participated in 108 emergency response drills (active shooter, WMD, natural disasters, and mass casualty), strengthening readiness and reducing response times.
- Managed accountability of 2,200+ pieces of equipment valued at $28,000 through regular inspections and reporting, maintaining flawless record-keeping.
- Directed supply and logistics operations, overseeing $600,000+ in government equipment, managing requisitions, disposals, and inventories with zero loss.
- Coordinated 16 unit events and 22 community outreach activities, boosting team morale and fostering positive relationships with host-nation communities.
- Supported consulate leadership in executing 5+ high-profile diplomatic events, enhancing U.S. presence and international relations.
- Developed and implemented training exercises tailored to diverse learning styles, applying techniques similar to behavioral teaching and applied behavior analysis (ABA).
Security Supervisor
U.S. Consulate, Kolkata, India
Kolkata, India
09.2023 - 08.2024
- Delivered 4,800+ hours of 24/7 armed security and access control at high-threat U.S. diplomatic facilities, safeguarding personnel, classified information, and property with zero security breaches.
- Conducted comprehensive security inspections and issued reports on equipment failures and procedural weaknesses, enhancing security protocols and safeguarding sensitive materials.
- Conducted comprehensive security inspections and issued reports addressing equipment failures and procedural weaknesses, resulting in improved security protocols and protection of sensitive materials.
- Responded to emergencies including intruder containment, bomb threats, fire incidents, safe-haven activation, and hazardous material events, ensuring safety of staff and property.
- Partnered with U.S. and host-nation law enforcement on 12 joint operations addressing human trafficking, drug smuggling, and passport fraud, supporting the disruption of criminal activity.
- Led and participated in 108 emergency response drills (active shooter, WMD, natural disasters, and mass casualty), strengthening readiness and reducing response times.
- Managed accountability of 2,200+ pieces of equipment valued at $28,000 through regular inspections and reporting, maintaining flawless record-keeping.
- Directed supply and logistics operations, overseeing $600,000+ in government equipment, managing requisitions, disposals, and inventories with zero loss.
- Coordinated 16 unit events and 22 community outreach activities, boosting team morale and strengthening relationships with host-nation communities.
- Supported consulate leadership in executing 5+ high-profile diplomatic events, enhancing U.S. presence and international relations.
- Mentored and coached junior staff and youth, providing instruction and behavioral guidance to support their professional development.
- Developed and implemented training exercises tailored to diverse learning styles, applying techniques similar to behavioral teaching and applied behavior analysis (ABA).
Security Supervisor
U.S. Consulate, Monterrey, Mexico
Monterrey, Mexico
10.2022 - 09.2023
- Delivered 4,800+ hours of 24/7 armed security and access control at high-threat U.S. diplomatic facilities, safeguarding personnel, classified information, and property with zero security breaches.
- Conducted comprehensive security inspections and issued reports addressing equipment failures and procedural weaknesses, resulting in improved security protocols and protection of sensitive materials.
- Managed security documentation, surveillance systems, and access control, achieving 100% compliance with protocols and preventing unauthorized access incidents.
- Responded to emergencies including intruder containment, bomb threats, fire incidents, safe-haven activation, and hazardous material events, ensuring safety of staff and property.
- Partnered with U.S. and host-nation law enforcement on 12 joint operations addressing human trafficking, drug smuggling, and passport fraud, supporting the disruption of criminal activity.
- Led and participated in 108 emergency response drills (active shooter, WMD, natural disasters, and mass casualty), strengthening readiness and reducing response times.
- Directed supply and logistics operations, overseeing $600,000+ in government equipment, managing requisitions, disposals, and inventories with zero loss.
- Managed accountability of 2,200+ pieces of equipment valued at $28,000 through regular inspections and reporting, maintaining flawless record-keeping.
- Organized and coordinated 16 unit events and 22 community outreach activities, enhancing team morale and strengthening relationships with host-nation communities.
- Supported consulate leadership in executing 5+ high-profile diplomatic events, enhancing U.S. presence and international relations.
- Mentored and coached junior staff and youth, delivering instruction and behavioral guidance to support their professional development.
- Developed and implemented training exercises tailored to diverse learning styles, applying techniques similar to behavioral teaching and applied behavior analysis (ABA).
Aviation Maintenance & Quality Assurance Inspector
VMM-165, MCAS Miramar, CA
Miramar, CA
09.2018 - 07.2022
- Supervised and performed 8,100+ maintenance actions and inspections on 26 MV-22 Osprey aircraft valued at $84M, ensuring safety and operational readiness under the Quality Assurance program.
- Trained and evaluated junior technicians on equipment operation, maintenance, and safety protocols, enhancing their competency across diverse technical backgrounds.
- Led a team in the safe installation and removal of aircraft ordnance, supporting mission readiness and compliance with safety regulations.
- Led team in safe installation and removal of aircraft ordnance, ensuring mission readiness and adherence to safety regulations.
- Oversaw the EGRESS safety program, qualifying 430 personnel in safe maintenance and operation of multiple aircraft platforms.
- Trained and evaluated junior technicians on equipment operation, maintenance, and safety protocols, tailoring instruction to different learning styles and technical backgrounds.
- Directed Aircraft Reclamation Program for 26 Osprey aircraft, successfully restoring two non-operational aircraft to serviceable condition, improving overall fleet readiness.
Aviation Life Support Technician
MALS-16, MCAS Miramar, CA
Miramar, CA
06.2018 - 09.2018
- Conducted maintenance and support for aviation life support and survival systems across eight squadrons, facilitating continuous 24-hour flight operations.
- Executed maintenance, repairs, and inspections on over 800 parachutes, oxygen systems, and survival gear, maintaining compliance with safety and operational standards.
- Operated and maintained life support systems for aviation personnel, ensuring optimal functionality and safety.
- Conducted routine inspections and tests on medical equipment to guarantee compliance with operational standards.
- Assisted in troubleshooting technical issues, coordinating repairs with engineering teams to minimize downtime.
Education
Bachelor of Arts - Applied Behavioral Science, Magna Cum Laude
University of Arizona Global Campus
06-2025
Master of Psychology - undefined
University of Arizona Global Campus
12-2027
Skills
- Case management
- Case planning
- Client advocacy
- Case records
- Records management
- Social work
- Court mandated reporter
- MS office
- Time management
- Microsoft Office
- Problem-solving
- Legal compliance knowledge
Certification
- Child welfare services SCDSS (current)
- CPR/First Aid Certified (current)
- Lean Six Sigma Yellow Belt (2018) / Green Belt (2025)
- Secret (2018–2022), Top Secret (2022–2027)
- Leadership & Management: Leadership I & II, Leading Marines Program, Corporals Course, Lance Corporal Seminar
- Risk & Safety Management: Risk Management for Leaders, Emergency Operations Planning, Fire Team Operations, Aviation Water Survival, Underwater Egress Training
- Security & Law Enforcement Support: Embassy Security Training, CIA Marine Security Guard Security Course, Interview & Interrogation Procedures, Corrections Supervisor Training
- Technical & Operational Training: Aviation Life Support Systems, Aircraft Maintenance Chief, Solid State Devices, Engineering Equipment Operations, Logistics & Embarkation Procedures
- Fitness & Resilience: Semper Fit Basic Fitness Course, Tactical Planning, Tactical Tools
Awards/ acknowledgments
U.S. State Department Certificate of Appreciation (x2) – Recognition for exceptional service at overseas diplomatic facilities, Marine Corps Good Conduct Medal (x2) – Acknowledgment of professionalism and sustained honorable service, Global War on Terrorism Service Medal & Expeditionary Medal (x2) – Recognition of operational deployments supporting U.S. missions abroad, Navy & Marine Corps Overseas Service Ribbon (x3) – For extended overseas service, Sea Service Deployment Ribbon (x2) – Recognition of successful overseas deployments, National Defense Service Medal – For service during designated national emergency periods, U.S. Marine Corps Letter of Appreciation – Formal recognition for outstanding duty performance
Timeline
Child Welfare Services Case Manager
South Carolina Department of Social Services
12.2025 - Current
Security Supervisor
U.S. Consulate, Ho Chi Minh City, Vietnam
08.2024 - 09.2025
Security Supervisor
U.S. Consulate, Kolkata, India
09.2023 - 08.2024
Security Supervisor
U.S. Consulate, Monterrey, Mexico
10.2022 - 09.2023
Aviation Maintenance & Quality Assurance Inspector
VMM-165, MCAS Miramar, CA
09.2018 - 07.2022
Aviation Life Support Technician
MALS-16, MCAS Miramar, CA
06.2018 - 09.2018
Master of Psychology - undefined
University of Arizona Global Campus
Bachelor of Arts - Applied Behavioral Science, Magna Cum Laude
University of Arizona Global Campus