Mid Level Assistant Plant Manager Jobs

Mid level assistant plant manager jobs go to professionals ready to own production schedules, coordinate cross-functional teams, and resolve operational issues with minimal supervision. Most openings are on-site, concentrated in Chemicals & Materials, with employers like O-I, Martin Marietta, and Fermented Food Holdings hiring at this level now.

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Overview

Open roles5
Top stateVirginia
Top employerO-I
Top cityToano, VA
Work type100% On-site
Top industryChemicals

Showing 5 of 5+ Mid Level Assistant Plant Manager jobs

Assistant Plant Engineer
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Added 1w ago
Assistant Plant Engineer
O-I
Toano, Virginia
Specialized Engineering
Manufacturing Operations
Maintenance & Repair
$92k - $115k/yr
On-Site
Bachelor's

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Assistant Plant Manager
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Added 1w ago
Assistant Plant Manager
Martin Marietta
Savannah, Missouri
Manufacturing Operations
Quality Control
Health & Safety (EHS & OHS)
Project & Program Management
On-Site
High School
5,001-10,000

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Assistant Plant Electrical Engineer
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Added 2w ago
Assistant Plant Electrical Engineer
O-I
Brockport, Pennsylvania
Electrical Engineering
Industrial & Manufacturing Engineering
Maintenance & Repair
Manufacturing Engineering
$91k - $115k
On-Site
Bachelor's

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Assistant Plant Manager
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Added 1mo ago
Assistant Plant Manager
Fermented Food Holdings
Bear Creek, Wisconsin
Factory & Production Work
Manufacturing Operations
Quality Control
$150k - $175k/yr
Bachelor's degree in business

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Assistant Plant Manager
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Added 7mo ago
Assistant Plant Manager
Heidelberg Materials Us, Inc. (Formerly Known As Lehigh Hanson, Inc.)
Jamesville, New York
Manufacturing Operations
Quality Control
Health & Safety (EHS & OHS)
$87k - $116k/yr
On-Site
Associate's

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Mid Level Assistant Plant Manager Job Market

Who's Hiring

O-I2 open roles
Martin Marietta1 open role
Fermented Food Holdings1 open role

Top Industries Hiring

  • Chemicals & Materials

Mid Level Assistant Plant Manager Jobs: Frequently Asked Questions

How do I get a mid level assistant plant manager job?

Position your experience around ownership, not just participation. Highlight projects where you led a process improvement, managed a shift independently, or coordinated between maintenance, quality, and production teams. Applications that quantify output improvements or downtime reductions stand out. Tailor your resume to show you can operate with limited oversight, not just follow direction.

Which companies hire mid level assistant plant managers?

Companies hiring mid level assistant plant managers right now include O-I, Martin Marietta, and Fermented Food Holdings, based on current listings on Migrate Mate as of November 2026. At this level, hiring is strongest among mid-size manufacturers and large industrial operations that need experienced deputies who can run a floor without constant supervision.

Are there remote mid level assistant plant manager jobs?

Yes, though the role is predominantly on-site by nature. About 0% of mid level assistant plant manager openings are remote or hybrid as of November 2026, and those tend to be in multi-site coordination, production planning, or manufacturing operations roles where some administrative oversight work can be done off the floor.

How do I move up to a mid level assistant plant manager role?

The path runs through demonstrated ownership on the plant floor. Building from entry-level, that means taking on shift lead responsibilities, driving measurable process improvements, and showing you can manage scheduling and personnel issues without escalating everything. Employers want to see a pattern of increasing scope, not just time served, before promoting into a mid level assistant plant manager seat.

Which industries hire the most mid level assistant plant managers?

Mid Level assistant plant manager roles concentrate in Chemicals & Materials, based on current listings on Migrate Mate as of November 2026. These sectors run continuous or high-volume production environments where experienced plant management depth is essential to maintaining throughput, safety compliance, and operational efficiency at scale.