Summary
Overview
Work History
Education
Skills
Certification
Work Preference
Timeline
Generic
STEVEN GILLESPIE

STEVEN GILLESPIE

Columbus,OH

Summary

Dynamic and results-driven Senior Operations Manager with 25+ years of experience leading cross-functional teams across high-volume, multi-site logistics environments. Proven ability to manage 18+ salaried leaders and 500+ indirect reports while driving regional performance, activating strategic initiatives, and scaling operational excellence. Expertise includes cost control, talent development, safety compliance, and process optimization across fulfillment centers and distribution networks. Adept at aligning regional operations with organizational goals, executing cross-departmental strategies, and exceeding service-level targets through data-driven decision-making and collaborative leadership. Recognized for building high-performing teams and fostering strong partnerships with external agencies and global stakeholders. Credentials include a Master of Arts in Management, Certified Manager designation, and Lean Six Sigma Professional certification.

Overview

23
23
years of professional experience
3
3
Certification

Work History

Sr. Operations Manager

Amazon.com, Inc
12.2024 - Current

• Directed logistics initiatives, optimizing inbound and outbound capacity through seamless coordination with Supply Chain, Relay Operations Center, and Sales & Operations Planning teams. Managed processing of 1.5M inventory units monthly, consistently meeting customer demand and same day delivery targets.
• Led strategic enhancements in Sortation operations, increasing throughput by 18% (from 61 to 72 TPH) through space optimization, staffing improvements, and streamlined workflows resulting in $570,500 in cost savings over six months.
• Engaged cross-functional teams across Operations, Safety, Reliability & Maintenance Engineering (RME), Loss Prevention, IT, and HR. Unified efforts to enforce network standards, execute site-level projects, and elevate associate engagement through clear communication and resource accessibility.
• Expanded delivery capacity by 13% through facility space optimization, increasing staging locations from 369 to 417. This added 48 new staging positions, enabling an additional 262,080 package movements over six months, with each route averaging 35 shipments.
• Delivered year-over-year operational excellence across key metrics:
o Building TPH ↑ 6.55% ($31.1M savings)
o Inbound TPH ↑ 5.30%
o Outbound TPH ↑ 3.30%
o Sort TPH ↑ 7.61% (highest in sub-region)

Operations Manager

Amazon.com, Inc.
12.2022 - 08.2024

• Led a high-impact process improvement initiative in the Sortation department, resulting in a 123% increase in throughput and a 122.46% expansion in capacity. Customer volume grew by 145%, supporting over 1,200 daily delivery routes and 1.1M monthly unit deliveries. Improvements drove a $1.3M reduction in Variable Cost Per Unit.
• Selected to support an underperforming site in the Southwest Region; delivered a comprehensive labor planning strategy including staffing tools, performance analysis, and on-site coaching. Within four weeks, site performance improved by 12%, with Inbound operations up 24%, Outbound up 8%, and Dispatch up 9%.
• Expanded inbound operational capacity by 67%—from 298K to 498K units weekly—by adding five dock doors. This initiative increased inventory fullness, reduced supply chain cancellations, and improved safety by alleviating congestion in the parking lot.
• Standardized injection package processing by implementing a second location, doubling flow capacity from 1,200 to 2,400 packages per hour. This directly enhanced on-time delivery performance and customer satisfaction.

Senior Manager of Operations

United States Marine Corps
06.2019 - 11.2022

• Designed and implemented short-, mid-, and long-term business planning strategies to optimize resource allocation and align operational budgets with organizational objectives.
• Owned budgeting and forecasting for $1.2M+ in operating expenses, supporting 15+ enterprise-level events annually while maintaining training and readiness metrics consistently above 90%.
• Served as Program Manager for eight high-impact initiatives within the company’s portfolio, driving execution through continuous research, policy alignment, and cross-functional collaboration.
• Elevated occupational certification rates from 35% to 95% in six months by identifying process gaps and streamlining enrollment workflows, significantly improving workforce capability and compliance.

Manager, Training & Development

United States Marine Corps, Marine Corps
07.2017 - 05.2019

• Developed and executed a $3.5M annual master training schedule, supporting 380 academic hours over a two-year cycle and maximizing departmental resource utilization.
• Designed and structured curriculum for 50 master lesson files, including instructor guides, student outlines, and presentations—enhancing training delivery for 300+ personnel across multiple departments.
• Led targeted training and staff development programs using classroom instruction, hands-on demonstrations, performance evaluations, and guided discussions, resulting in a 95% pass rate and significant uplift in workforce readiness.

Education

Master of Arts - Management

American Military University
Charles Town, WV
03.2022

Bachelor of Arts - Organizational Management

Ashford University
San Diego, CA

Skills

  • Strategic planning
  • Budgeting and forecasting
  • Program Management
  • Staff Management
  • Performance Evaluations
  • Cross-functional communications
  • Business Operations
  • Safety Regulations
  • Operational Standards
  • Process Development and Streamlining
  • Operational Efficiency
  • Performance Monitoring and Evaluation

Certification

  • Certified Manager (CM) – Institute of Certified Professional Managers 2021
  • Resilience-Building Leadership Professional Trainer 2021
  • Executive Leadership Development – Center for Integral Advantage 2021

Work Preference

Work Type

Full Time

Location Preference

On-SiteHybrid

Salary Range

$0/yr - $0/yr

Timeline

Sr. Operations Manager

Amazon.com, Inc
12.2024 - Current

Operations Manager

Amazon.com, Inc.
12.2022 - 08.2024

Senior Manager of Operations

United States Marine Corps
06.2019 - 11.2022

Manager, Training & Development

United States Marine Corps, Marine Corps
07.2017 - 05.2019

Master of Arts - Management

American Military University

Bachelor of Arts - Organizational Management

Ashford University