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Aggregate Operation Manager Jobs (NOW HIRING)

Job Summary The Aggregate Operations Manager oversees the operations of regional aggregate mine sites. Benefits At CalPortland, we're proud to offer a comprehensive, competitive benefits package that ...

Job Summary The Aggregate Operations Manager oversees the operations of regional aggregate mine sites. Benefits At CalPortland, we're proud to offer a comprehensive, competitive benefits package that ...

Job Summary The Aggregate Operations Manager oversees the operations of regional aggregate mine sites. Benefits At CalPortland, we're proud to offer a comprehensive, competitive benefits package that ...

We are looking for a Aggregate Operations Manager to join our team in Rupert, ID . The Operations Manager for Quikrete Heavy Construction Materials is accountable for leading multiple locations in ...

Operation Manager

Glen Arm, MD · On-site

$10K - $500K/yr

We're seeking a detail-oriented and experienced Operations Manager to join our team and manage the ... aggregates, as well as other construction materials *Ensure the Production Team has the tools ...

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Aggregate Operation Manager information

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$35K

$74.4K

$114.5K

How much do aggregate operation manager jobs pay per year?

As of Sep 15, 2026, the average yearly pay for aggregate operation manager in the United States is $74,412.00, according to ZipRecruiter salary data. Most workers in this role earn between $59,000.00 and $90,000.00 per year, depending on experience, location, and employer.

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Infographic showing various Aggregate Operation Manager job openings in the United States as of August 2026, with employment types broken down into 88% Full Time, 11% Part Time, and 1% Contract. Highlights an 80% Physical, 2% Hybrid, and 18% Remote job distribution, with an average salary of $74,412 per year, or $35.8 per hour.

Assistant Plant Manager - Aggregate Operation

Waite Park, MN • On-site

Martin Marietta
Coal, Metals and Minerals Mining • 10K+ employees

Other

Posted 19 days ago


Martin Marietta Materials rating

7.1

Company rating: 7.1 out of 10

Based on 137 frontline employees who took The Breakroom Quiz


Job description

Description:

The Assistant Plant Manager is responsible for managing all safety, operational, financial, environmental and personnel duties for the plant in accordance with company programs, policies, and guidelines as well as government agencies.

Location:

St Cloud Quarry is a 2M+ tons per year, seasonal granite operation located in Central MN.Forty-team members perform at a high level to produce up to 2,000 tph of high-quality aggregates. Truck and rail loadout can reach 20,000 tons per day.

Responsibilities:

Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

  • Assist the plant manager with daily and strategic management of plant functions and provide leadership in areas to include financial, safety, environmental, and personnel.
  • Responsible for driving location expectations and metrics to include: company assets, budgeting, cost control/savings measures, environmental and personnel functions.
  • Champion the Martin Marietta safety culture. Ensure compliance with all local, federal, state and Martin Marietta policies.
  • Provide direction to meet plant safety, quality, production and employee development expectations.
  • Comply with, maintain and update all local State, Federal and Company environmental regulatory programs, policies and guidelines.
  • All other duties as assigned.
Skills:

Ethical Conduct

Leadership

Teamwork

Decision Making

High Sense of Urgency

Drive for Results

Relationship Building

Attention to Detail

Analytical

Required Education and Experience
  • A high school diploma/GED or equivalent work/military experience required
  • 4+ years of related experience
  • 3-5 years quarry management experience preferred
  • Knowledge of MSHA laws and commitment to safety
Work Environment

This job operates frequently in a maintenance and operations environment at a surface mine location. This role routinely uses standard office equipment such as computers, phones, photocopiers, filing cabinets and fax machines.

Physical Demands

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.

Physical requirements include the ability to lift and carry up to 50 pounds from ground to waist, visual acuity, speech and hearing, hand and eye coordination, manual dexterity, repetitive motion, standing, sitting, walking, climbing stairs, bending and stooping, working from a elevated position and the ability to drive.

This is a safety-sensitive role and Martin Marietta will continue to require drug testing that does include testing for cannabis/THC.

Position Type/Expected Hours of Work

This is a full-time position at a 24-hour operation. This position regularly requires long hours and weekend work.

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What Martin Marietta Materials employees say

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About Martin Marietta

Sourced by ZipRecruiter

Martin Marietta is an American-based company and a leading supplier of building materials - including aggregates, cement, ready mixed concrete and asphalt.

Industry

Coal, metals and minerals mining

Company size

10,000+ Employees

Headquarters location

Raleigh, NC, US

Year founded

1994