Seth Miller in

Seth Miller

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Regional Director of Operations at Lineage
📍 Jacksonville, Florida, United States

Seth is a highly experienced leader and retired Marine Corps Sergeant Major, now serving as a Regional Director of Operations at Lineage. He leverages his Six Sigma Green Belt and extensive military background to drive efficiency and operational excellence. He holds an Executive MBA from Jacksonville University and is responsible for the P&L of multiple facilities.

Outside of his corporate role, Seth is deeply connected to his 24-year military service, where he served two combat tours in Iraq. A passionate advocate for building high-performing teams, he often draws parallels between military units and successful business operations. He actively supports and recognizes the contributions of fellow veterans.

Unique fact: Seth was named the "Recruiter of the Nation" for the entire United States Marine Corps.

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Current Role
Regional Director of Operations
Location
Jacksonville, Florida, United States
Personality Overview

How Seth shows up

Communication Style
Decision Approach
Work Preference

Behavioral traits and communication patterns that shape how this person evaluates opportunities, builds trust, and makes decisions in professional settings.

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Priorities

Topics Seth cares about

Operational Excellence
His focus on "On time. In full. Every time" for 3PL operations, combined with his Six Sigma certification, highlights his commitment to peak efficiency and performance.
Team Leadership
A former Sergeant Major, he frequently posts about celebrating his team's success and believes the people are the most important part of winning.
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Career

Work history

8-2025
Regional Director of Operations
Lineage
9-2019 - 8-2025
General Manager
Lineage
9-2018 - 9-2019
General Manager
Preferred Freezer Services (acquired by Lineage Logistics)
6-2018
Owner
Miller Investments, LLC
10-1994 - 8-2018
Sergeant Major
Marine Corps Recruiting
In the press

Media appearances

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Education
Executive MBA
Jacksonville University
Bachelor of Arts - BA
Ashford University
Social presence
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Behavioral profile

DISC profile (public)

DISC behavioral profile

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