Security manager, project manager, inventory manager

GWENDOLYN SEBASTIAN

Florence, KY

****.*****@*****.***

United States Marine Corps Veteran

PROFESSIONAL SUMMARY

Operations, logistics, and facilities management professional with 10+ years of experience supporting mission-

critical environments including data centers, aviation logistics operations, and secure facilities. Expertise in asset

lifecycle management, supply chain coordination, infrastructure support, procurement systems, and security

operations. Proven ability to lead teams, maintain operational continuity, and drive efficiency through structured

process improvement.

Veteran of the United States Marine Corps with experience maintaining strict security protocols and supervising

personnel in high-security environments.

CORE SKILLS

Facilities & Infrastructure Operations

Supply Chain & Logistics Management

Data Center Operations & Hardware Support

Security Operations & Incident Response

Asset Lifecycle & Inventory Management

CMMS / EAM Systems Administration

Procurement Systems (SAP, Precoro, ERP)

Warehouse Operations & Reverse Logistics

5S Process Improvement & Lean Practices

KPI Reporting & Quality Assurance

Cross-Functional Team Leadership

Emergency Response & Business Continuity

PROFESSIONAL EXPERIENCE

Amazon re:Cycle Reverse (AWS) – Florence, KY

Security Manager – Reverse Logistics

July 2025 – Present

Lead security operations within an AWS reverse logistics and data center environment responsible for asset

protection, personnel safety, and compliance with corporate security standards.

Key Responsibilities & Achievements

• Manage contract security personnel and oversee daily security operations

• Conduct incident investigations and maintain detailed security documentation

• Support emergency response coordination and business continuity planning

• Ensure compliance with physical security procedures in high-value asset environments

• Collaborate with operations leadership to maintain safe and secure logistics workflows

Amazon Web Services (AWS) – Florence, KY

Data Center Technician III

April 2024 – July 2025

Supported mission-critical infrastructure operations within a high-availability cloud data center environment.

Key Responsibilities & Achievements

• Installed and maintained server hardware, racks, network devices, and storage systems

• Diagnosed infrastructure failures and resolved incidents within defined SLA timelines

• Maintained accurate asset tracking and inventory records for deployed hardware

• Managed service tickets and documented system updates within internal tracking tools

• Followed AWS operational procedures and technical maintenance standards

Brightview – Cincinnati, OH

Facilities Management Administrator

November 2023 – April 2024

Administered facilities maintenance programs and CMMS systems supporting multi-site operations.

Key Responsibilities & Achievements

• Managed CMMS system workflows and preventive maintenance schedules

• Coordinated utilities setup and operational readiness for new facility locations

• Processed procurement requests and vendor coordination through Precoro

• Generated operational reports and maintained facilities documentation

• Ensured compliance with alarm system and safety protocols

Amazon Air (CVG Airport) – Erlanger, KY

Facilities Coordinator IV

February 2021 – June 2023

Supported large-scale aviation logistics facility operations with a focus on asset tracking, procurement coordination,

and infrastructure support.

Key Responsibilities & Achievements

• Managed facility asset metadata and barcode inventory tracking systems

• Generated purchase orders and managed maintenance parts inventory

• Maintained storeroom organization and implemented 5S process improvements

• Performed cycle counts and ensured accuracy of inventory records

• Supported work order lifecycle management within EAM systems

FEAM Maintenance & Engineering – Erlanger, KY

Maintenance Planner

October 2018 – October 2020

Planned and coordinated aircraft maintenance operations within a commercial aviation maintenance environment.

Key Responsibilities & Achievements

• Organized aircraft maintenance work packages and documentation

• Generated non-routine maintenance reports and part requisitions

• Communicated with airline clients regarding work scope updates

• Maintained compliance with aviation maintenance documentation requirements

Meggitt Engine Systems – Erlanger, KY

Customer Account Specialist

September 2017 – September 2018

Supported aerospace manufacturing operations through ERP administration and customer coordination.

Key Responsibilities

• Processed customer quotes and order requests

• Maintained ERP system records and production documentation

• Coordinated communication between procurement, planning, and production teams

Givaudan – Cincinnati, OH

Operations Coordinator

March 2016 – September 2017

Supported site operations through procurement coordination and administrative support.

Key Responsibilities

• Processed goods receipts and blanket purchase orders

• Maintained contractor compliance documentation

• Assisted with operational reporting and safety audits

Belcan Engineering – Cincinnati, OH

Senior Engineering Assistant

April 2012 – March 2016

Supported aerospace engineering diagnostics and technical documentation programs.

Key Responsibilities

• Generated technical reports and tracked test results

• Managed encoded data formatting and documentation systems

• Supported aircraft engine fleet monitoring operations

MILITARY SERVICE

United States Marine Corps

Corrections Specialist

• Supervised incarcerated personnel within secure military detention facilities

• Managed intake processing, inspections, and property accountability

• Maintained strict security protocols and incident reporting procedures

• Coordinated secure transport operations and facility inspections

TECHNICAL SYSTEMS

CMMS / EAM Systems

SAP / ERP Platforms

Precoro Procurement Software

Inventory & Asset Tracking Systems

Data Center Infrastructure Hardware

Ticketing & Incident Management Systems

SECURITY & ELIGIBILITY

United States Citizen

United States Marine Corps Veteran

Eligible for positions supporting Department of Defense operations.

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