Public profile

E-4 · Marine Corps · 2020 – Present

Willems
Desrosiers

Supply Chain & Inventory Operations Leader

Naples, Florida · Open to relocate (California, Texas, Overseas (Philippines))

Open to work

Summary

Supply chain professional with 5+ years managing multi-billion dollar asset portfolios and complex logistics operations. I've directed warehouse teams through regulatory inspections with perfect compliance scores, executed inventory optimization initiatives across $68.9 billion in consolidated assets, and maintained 100% property accounting accuracy in high-volume transaction environments. Currently pursuing an Associate degree while building expertise in supply chain management and asset disposition.

Impact

$68.9B

Consolidated assets managed

987

Equipment items disposed

100%

Property accounting fidelity

Experience

  1. 2024-2026

    Inventory and Logistics Manager

    MASS-2, U.S. Marine Corps · MCAS Futenma, Okinawa, Japan

    • Managed over $67.5 million in Marine Air Support Squadron 2 (MASS-2) equipment, single-handedly transacting fielding, gains, and losses to sustain operational unit readiness while instructing peer personnel across multiple supply sections.
    • Managed 12 Consolidated Memorandum Receipts (CMR) valued at $68,973,140.75, ensuring Responsible Officers conducted required quarterly reconciliations.
    • Successfully managed and disposed of 182 laptops valued at $582,400 and processed the disposal of 40 Palcons worth $86,000, optimizing inventory space and maintaining strict accountability.
    • Managed all 12 Consolidated Memorandum Receipts (CMR) and filed monthly Material Status Index (MSI) documentation accurately, maintaining 100% property accounting fidelity.
  2. 2024-2024

    Warehouse Operations Manager

    Supply, U.S. Marine Corps · Camp Hansen, Okinawa, Japan

    • Tracked and coordinated planned maintenance of 4 warehouse machinery and equipment, keeping all equipment operational and ready.
    • Managed Headquarters Marine Corps (HQMC) surplus item disposal initiatives, overseeing the processing and disposal of $758,431 worth of equipment and materials.
    • Oversaw the receipt and processing of $3.3 billion in critical assets with meticulous handling, ensuring comprehensive accountability and continuous operational readiness.
    • Led the warehouse team to successfully pass the Field Supply and Maintenance Analysis Office (FSMAO) inspection, earning an honorable mention for excellence in safety and regulatory compliance.
    • Directed the warehouse team in engineering and deploying a new inventory tracking system, providing hands-on developmental opportunities for junior personnel while modernizing operational workflows.
  3. 2021-2022

    Warehouse & Inventory Operations Manager

    Division Support Team, U.S. Marine Corps · Camp Fuji, Shizuoka, Japan

    • Managed inventory and warehouse operations normally designated for a Sergeant (E-5) or Staff Noncommissioned Officer (SNCO), settling into roles as Defense Reutilization and Marketing Office (DRMO) and Warehouse Chief while coordinating across adjacent installations for Defense Logistics Agency (DLA) parts and disposition items.
    • Processed and finalized Department of Defense single line item temporary loan requisitions (DD Form 1348) for all incoming training units deploying to Camp Fuji.
    • Successfully executed two Rotation in Place (RIP) runs and deepened technical proficiency with Department of Defense Form 1149 (DD Form 1149) requisition and shipping documentation.
    • Reorganized the supply office and warehouses, completing turnover binders and categorizing D6T and COR parts (305 total items).
  4. 2021-2021

    Inventory Operations Manager

    Supply Platoon, U.S. Marine Corps · Camp Hansen, Okinawa, Japan

    • Assisted with warehouse layout and capacity requirements planning across 3 facilities, optimizing space utilization during unit relocation.
    • Oversaw the disposal of over 350 National Stock Numbers (NSNs) valued in excess of $27 million, demonstrating critical resource management expertise, and facilitated the seamless reception and issuance of cold weather gear for field missions.
    • Managed receipt and issuance operations for equipment and gear valued at over $123,500.
    • Managed more than 600 logistics transactions via the Global Combat Support System - Marine Corps (GCSS-MC), maintaining high operational precision and inventory control.
    • Prepared warehouse operations for the Commanding General's Readiness Inspection (CGRI), contributing directly to achieving a 100% inspection score and validating logistical readiness.

Skills

Inventory & Asset Management

Inventory Management · Property Accountability · Asset Disposition · Equipment Reconciliation · Supply Discrepancy Resolution

Logistics & Supply Chain Operations

Logistics Operations · Supply Chain Management · Warehouse Operations · Requisition Processing · Defense Logistics Agency (DLA) Coordination

Systems & Enterprise Tools

GCSS-MC Systems · Inventory Control Systems · Electronic Documentation Management · Global Combat Support System · Microsoft Office

Leadership & Operations Excellence

Team Training & Development · Process Improvement · Regulatory Compliance & Inspections · Multi-Site Operations Management

Education and certifications

Degree · 2026

Associate of Arts, General Education

University of Maryland - Global Campus

Service record

Branch
U.S. Marine Corps
Rank
E-4
Years served
2020 – Present
Specialty / MOS
3051
Security clearance
Secret