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Loader Operator Mining Jobs in California (NOW HIRING)

CalPortland

Aggregate Plant Manager

Santa Maria, CA · On-site

$90K - $110K/yr

... plant, mining operations, material load-out, and overall site facilities. This position is ... Develops plans to work towards improved performance and lower operating costs * Various other ...

CalPortland

Aggregate Plant Manager

Santa Maria, CA · On-site

$90K - $110K/yr

... plant, mining operations, material load-out, and overall site facilities. This position is ... Develops plans to work towards improved performance and lower operating costs * Various other ...

CalPortland

Aggregate Plant Manager

Santa Maria, CA · On-site

$90K - $110K/yr

... plant, mining operations, material load-out, and overall site facilities. This position is ... Develops plans to work towards improved performance and lower operating costs * Various other ...

SF Demo - Rio Tinto

Ore Control Geologist

Boron, CA · On-site

$92K - $126K/yr

Communication of Ore mine plans with Mine Operations Supervisors and Operators as well as Plant ... load data. * Monthly Ore Mining Reconciliation. * Ore Stockpile tonnage and grade tracking.

Motion Recruitment

Structural Engineer

Irwindale, CA · On-site

... operators, ensuring permit compliance, and building strong relationships with local agencies ... Familiarity with heavy industrial projects, including open-pit mining and equipment load analysis.

P.W. Gillibrand Co., Inc.

Be Seen First

Heavy Equipment Mechanic (Diesel) - Mobile Equipment

Simi Valley, CA · On-site

$45 - $70/hr

This role is critical to ensuring the reliability and safety of our fleet, including loaders ... Gillibrand Co., Inc., a leading aggregates mining operator and manufacturer of industrial and ...

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Loader Operator Mining information

See California salary details

$10

$19

$27

How much do loader operator mining jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for loader operator mining in California is $19.54, according to ZipRecruiter salary data. Most workers in this role earn between $16.83 and $22.07 per hour, depending on experience, location, and employer.

What is a loader operator mining?

A Loader Operator in mining operates heavy machinery, specifically front-end loaders, to transport and load materials such as ore, rock, and soil. They work in open-pit or underground mines, ensuring efficient material movement while following safety protocols. Responsibilities include equipment maintenance, site inspections, and coordinating with other operators. Strong attention to safety, machine operation skills, and experience in mining environments are essential for this role.

What does a loader operator mining do?

A typical day for a Loader Operator in mining involves inspecting and maintaining the loader, operating the machine to transport materials like ore or overburden, and adhering to strict safety protocols. Operators work closely with haul truck drivers, dispatchers, and other equipment operators to ensure smooth and continuous workflow. Shifts can be long and often take place in challenging outdoor conditions, which requires attention to safety and machine care. Teamwork and clear communication are essential throughout the day to ensure both productivity and on-site safety.

What skills and qualifications are needed to be a loader operator mining?

Loader Operator Mining professionals generally require experience operating heavy equipment, a high school diploma or equivalent, and familiarity with mining safety regulations. Certifications such as a valid equipment operator's license and knowledge of GPS or onboard machine control systems are often needed. Attention to detail, teamwork, and strong communication skills help operators coordinate effectively on busy mining sites. These abilities ensure efficient, safe, and productive material handling in challenging and potentially hazardous environments.

Are loader operator mining jobs in demand?

Loader operator mining jobs are generally in demand due to ongoing mining operations and infrastructure projects that require skilled equipment operators. Employment prospects often depend on industry activity, commodity prices, and the availability of certifications such as OSHA or NCCCO. Skilled operators with experience in heavy machinery and safety training tend to have better job stability and opportunities.

What are popular job titles related to Loader Operator Mining jobs in California?

For Loader Operator Mining jobs in California, the most frequently searched job titles are:

What job categories do people searching Loader Operator Mining jobs in California look for?

The top searched job categories for Loader Operator Mining jobs in California are:

Loader Operator Mining jobs near you
Infographic showing various Loader Operator Mining job openings in California as of August 2026, with employment types broken down into 91% Full Time, 3% Part Time, and 6% Nights. Highlights an 100% In-person job distribution, with an average salary of $40,648 per year, or $19.5 per hour.

Aggregate Plant Manager

CalPortland

Santa Maria, CA • On-site

$90K - $110K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 11 days ago

CalPortland rating

7.5

Company rating: 7.5 out of 10

Based on 28 frontline employees who took The Breakroom Quiz

Job description

Job Summary

**Please note that this position is located in Santa Maria, CA. Relocation assistance is available. Come work for a company that has been around for over 130 years and continues to grow and play a significant role in the building of America!** 

The Aggregate Plant Manager works closely with front line supervisors and administrative personnel in overseeing the aggregate production plant, mining operations, material load-out, and overall site facilities. This position is responsible for overseeing off-road equipment, maximizing equipment utilization, ensuring customer quality requirements, and responding to emergencies.  This individual will ensure compliance with state and federal safety and environmental regulations and requirements, as well as company policies.

Benefits

At CalPortland, we're proud to offer a comprehensive, competitive benefits package that provides health and financial support to our most important resources: our employees.  Your benefits are an important part of your overall compensation at CalPortland. That's why we give you a wide range of benefits to choose from.  All regular full time employees may enroll in a variety of health and welfare plans including medical, dental and vision plans.  Other benefits include life insurance, disability coverage, employee assistance program, and retirement program.  The company also has a variety of voluntary benefits for employees to choose from.

Compensation

$90,000 - $110,000  DOE

Responsibilities
  • Plans and budgets operations
  • Responsible for mine planning, safety, environmental matters, cost control, production and maintenance
  • Works with Aggregates Manager in establishing and monitoring production plan; maintaining accurate cost and inventory control; calculating and analyzing productivity and material date
  • Understands the value of quality and ensures processes are in place to provide a quality product to our customers
  • Maintains duties related to MSHA regulations including accident investigation and reporting, safety meetings, training, etc.; actively engages with the employees to reinforce safe behaviors; ensures that safety, compliance and environmental requirements are followed
  • Oversees mobile equipment repair and maintenance
  • Documents production statistics and produces reports as required
  • Maintains working relationships with all departments to ensure work objectives are met
  • Develops plans to work towards improved performance and lower operating costs
  • Various other responsibilities and operations as determined by the operations manager.
Education

Bachelor's degree in Mining Engineering, Geology, Civil Engineering, Mechanical Engineering, Industrial Engineering or equivalent industry experience

Requirements/Qualifications
  • Minimum of 5 years' experience managing an aggregate and/or asphalt Operations, including ancillary functions such as yard production
  • Strong mechanical aptitude
  • Demonstrable experience in all aspects of crushing, screening, washing, and stockpiling to produce high-quality construction aggregates
  • Experience in hard rock drill and blast mining operations
  • Strong analytical, communication, organizational and leadership skills
  • Personnel management experience (i.e., hiring and selection, performance reviews, discipline, & legal compliance requirements)
  • Familiar with systematic engineering thought process and problem solving
  • Proficient in Microsoft Office Suite (i.e. Excel, PowerPoint and Word)
  • Familiarity with applicable federal, state, and local laws, rules, and regulations regarding mining operations including MSHA, OSHA, Cal OSHA, and SMARA

Preferred:

  • Experience in a vertically integrated construction materials organization
  • Experience with SAP Financial System
Conditions of Employment

Successful candidate must submit to post-offer pre-employment physical examination, drug/alcohol screen, and background check. Some positions require FMCSA regulated on-going drug and alcohol testing.

What CalPortland employees say

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