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Trainee Minerals Processing Engineer Jobs in Wisconsin

Gear Manufacturing Engineer/Programmer

Milwaukee, WI · On-site

$71K - $92K/yr

Komatsu supports a myriad of markets, including housing, infrastructure, water, pipeline, minerals ... process data. - Uses solid models to develop setup sheets. - Analyzes engineering drawings, solid ...

Gear Manufacturing Engineer/Programmer

Milwaukee, WI · On-site

$71K - $92K/yr

Komatsu supports a myriad of markets, including housing, infrastructure, water, pipeline, minerals ... process data. - Uses solid models to develop setup sheets. - Analyzes engineering drawings, solid ...

Gear Manufacturing Engineer/Programmer

Milwaukee, WI · On-site

$71K - $92K/yr

Komatsu supports a myriad of markets, including housing, infrastructure, water, pipeline, minerals ... process data. - Uses solid models to develop setup sheets. - Analyzes engineering drawings, solid ...

Showing results 21-40

Trainee Minerals Processing Engineer information

What skills and qualifications are needed to be a trainee minerals processing engineer?

To thrive as a Trainee Minerals Processing Engineer, you need a solid understanding of mineral processing principles, typically supported by a degree in chemical, metallurgical, or mining engineering. Familiarity with process simulation software, laboratory testing equipment, and safety management systems is commonly required. Strong analytical skills, attention to detail, and effective teamwork are standout soft skills in this role. These competencies are essential for optimizing mineral recovery, ensuring safety, and contributing to efficient plant operations.

What does a trainee minerals processing engineer do?

As a Trainee Minerals Processing Engineer, your daily activities often include monitoring ore processing operations, collecting and analyzing samples, and assisting with troubleshooting plant equipment. You'll also collaborate closely with senior engineers and plant operators to implement process improvements and ensure safety protocols are followed. These tasks are essential for optimizing production efficiency and quality, while also supporting the team's broader objectives of maximizing resource recovery and minimizing environmental impact. Over time, you'll gain exposure to project management and technical reporting, which can open pathways to more advanced engineering roles.

What is a trainee minerals processing engineer?

A Trainee Minerals Processing Engineer is an entry-level professional who assists in the extraction and processing of minerals from ores. They work under the supervision of experienced engineers to learn about crushing, grinding, separation, and concentration techniques used in mineral processing plants. Their responsibilities typically include monitoring equipment, collecting samples, analyzing data, and ensuring that safety and environmental standards are met. This role serves as a foundation for gaining practical experience and advancing to more senior engineering positions within the mining and minerals industry.

What is the difference between Trainee Minerals Processing Engineer vs Junior Minerals Processing Engineer?

AspectTrainee Minerals Processing EngineerJunior Minerals Processing Engineer
QualificationsTypically pursuing or recently completed relevant degree (e.g., Mining, Mineral Processing)Usually holds a degree in a related field, with some practical experience
Work EnvironmentTraining programs, supervised tasks, entry-level site workMore independent responsibilities, project involvement
Employer UsageInternship or apprenticeship programs within mining companiesEntry-level full-time roles in mineral processing plants or consulting firms

The main difference is that a Trainee Minerals Processing Engineer is in a learning or internship phase, focusing on gaining foundational skills, while a Junior Minerals Processing Engineer has completed their education and is taking on more responsibilities in processing operations.

What are popular job titles related to Trainee Minerals Processing Engineer jobs in Wisconsin? For Trainee Minerals Processing Engineer jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Trainee Minerals Processing Engineer jobs in Wisconsin look for? The top searched job categories for Trainee Minerals Processing Engineer jobs in Wisconsin are:
What cities in Wisconsin are hiring for Trainee Minerals Processing Engineer jobs? Cities in Wisconsin with the most Trainee Minerals Processing Engineer job openings:
Infographic showing various Trainee Minerals Processing Engineer job openings in Wisconsin as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Field Engineer - High Voltage

MasTec Inc

Wisconsin Rapids, WI • On-site

$1.0K/wk

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 13 hours ago


MasTec rating

7.4

Company rating: 7.4 out of 10

Based on 154 frontline employees who took The Breakroom Quiz

35th of 80 rated construction


Job description

Overview

William Charles Electric, a MasTec Company is hiring Field Engineers to support our assigned renewables and power delivery projects.  The Field Engineer will provide support to the Project Manager and Construction Manager on various projects.  General responsibilities include implementation of the project specific Quality Plan, site specific plans, material inventory and receiving.


Travel & Project Assignment: You can live in any city or state in the continental United States. This is an on-site position which may encompass a work site primarily in the Midwest, but may include Eastern and Western states. Must be capable of working on-site for 3 weeks with a four-day rotation. We offer designated per diem of $1,020 per week in addition to base pay to support and help you cover living expenses during the travel rotation. You must have the ability to drive and have proper licensing. A company vehicle and fuel card will be provided for the assigned work location.

Company Overview:

With more than a century of exceptional work on our resume, William Charles Construction remains guided by the pursuit of excellence. Our “Do it Right the First Time” work ethic has been the cornerstone of our business philosophy since 1892. With our broad background in heavy civil construction, environmental management and mining and materials production, we have the expertise to help our customers complete their most complex projects.

MasTec’s Clean Energy & Infrastructure (CE&I) segment generates more than $4.5 billion in annual revenue, providing construction services across our operating groups: Renewables, Industrial, Infrastructure and General Building. Our Renewables expertise includes solar, wind, energy storage, aftermarket services, substations and switchyards. Our Industrial expertise includes manufacturing, mining and mineral processing, power plants, conventional power generation, alternative fuel generation and other innovative solutions. In Infrastructure, we specialize in electrical, environmental, highways, roads and bridges, aggregate mining, ports and terminals, rail, pump and lift stations, water transmission and pipelines, water and wastewater treatment plants, and stormwater. Our General Building expertise includes airports, seaport terminals, sports and entertainment, pre-engineered metal buildings, and data centers.

MasTec is a minorityowned Fortune 500 construction company with more than 90 years of industry experience. With over 35,000 employees and 400 offices nationwide, we deliver complex infrastructure projects across the country. Safety and sustainability are core to how we operate. MasTec is proudly ranked by Engineering NewsRecord as #1 in Power, #17 Top 50 Domestic Heavy Contractors, and #20 Transportation Contractor. 

We are experiencing rapid growth and offer opportunities to work on impactful projects while building longterm careers. Our culture values development, innovation, and respect, empowering employees to grow their skills and help shape the future of the construction industry.

The Clean Energy & Infrastructure Group comprises the following market sectors and operating companies: Renewables: IEA Constructors, Wanzek Construction, White Construction; Industrial: Phoenix Industrial, MasTec Industrial; Infrastructure: American Civil Constructors West Coast, Cash Construction, FNF Construction, MasTec Civil, McKee Utility Contractors, Precision Aggregate Products, Ragnar Benson Construction, Saiia Construction, William Charles Construction, William Charles Electric; General Building: Lemartec, NV2A.


Responsibilities
  • Performs field survey work in regards to layout and tracking of work activities, utilizing PC based software and GPS station/field equipment.
  • Manages project specific quality control records and ensuring that required reporting is accomplished.
  • Planning, scheduling and coordinating to ensure that all required audits/inspections are performed and documented.
  • Assist with material inventory and receiving paperwork.
  • Assist with final job closeout, as-builts, job binder creation.
  • Assist with subcontractor scheduling and management
  • Will provide other duties as assigned.
  • Extended work hours and weekend work may be required.
  • Assist with RFI (Request for Information) submittals.

Qualifications
  • Bachelor’s degree (construction management, civil engineering or equivalent) preferred
  • Previous construction experience desired
  • Must be authorized to work in the United States now and in the future without sponsorship for employment visa status (e.g. H-1B visa status)

Knowledge/Skills/Abilities

  • Take reasonable care of your own and others’ health and safety and of those who may be affected by the day-to-day delivery of this role by taking personal responsibility for working toward the Company’s Zero Injury principles
  • Strong blue print reading/interpretation skills.
  • Strong computer skills and ability to learn new software packages quickly
  • Proficiency with Microsoft suites program.
  • Strong communication skills. Verbal and written.
  • Familiarity with GPS and Surveying Equipment
  • Process driven with a strong attention to details.
  • Customer focused.
  • Preferred experience with some or all of this software: ProCore, E-builder, View Point, Build to Win 

What's in it for you:

Financial Wellbeing

  • Compensation $70,000 - $75,000 / year, commensurate with experience
  • 401(k) with company match & Employee Stock Purchase Plan (ESPP)
  • Flexible spending account (Healthcare & Dependent care)

Health & Wellness

  • Medical, Dental, and Vision insurance (plan choice) - coverage for spouse, domestic partner, and children
  • Diabetes Management, Telehealth Coverage, Prescription Drug Plan, Pet Insurance, Weight Management Drug Discount
  • Discounted National Gym Membership Network

Family & Lifestyle

  • Paid Time Off, Paid Holidays, Bereavement Leave
  • Military Leave, including Differential Pay and Benefits Continuation
  • Employee Assistance Program

Planning for the Unexpected

  • Short and long-term disability, life insurance, and accidental death & dismemberment
  • Voluntary life insurance, accident, critical illness, hospital indemnity coverage
  • Emergency Travel Assistance Program
  • Group legal plan

Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log into your candidate profile for up-to-date information. 

MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions.

MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team.

Disclaimer: MasTec and our Subsidiaries will never ask prospective employees for any form of payment or money transfer as part of job application or onboarding. We do not ask prospective employees for information about credit cards or personal passwords, and it does not require applicants to purchase equipment or software. Ensure that all recruiter email addresses end in @mastec.com or @talent.icims.com. If you suspect you are the target of a scam, we advise you to contact your local law enforcement agency and report fraud at https://reportfraud.ftc.gov/.

#LI-DS1

#LI-Remote

Qualifications:
  • Bachelor’s degree (construction management, civil engineering or equivalent) preferred
  • Previous construction experience desired
  • Must be authorized to work in the United States now and in the future without sponsorship for employment visa status (e.g. H-1B visa status)

Knowledge/Skills/Abilities

  • Take reasonable care of your own and others’ health and safety and of those who may be affected by the day-to-day delivery of this role by taking personal responsibility for working toward the Company’s Zero Injury principles
  • Strong blue print reading/interpretation skills.
  • Strong computer skills and ability to learn new software packages quickly
  • Proficiency with Microsoft suites program.
  • Strong communication skills. Verbal and written.
  • Familiarity with GPS and Surveying Equipment
  • Process driven with a strong attention to details.
  • Customer focused.
  • Preferred experience with some or all of this software: ProCore, E-builder, View Point, Build to Win 

What's in it for you:

Financial Wellbeing

  • Compensation $70,000 - $75,000 / year, commensurate with experience
  • 401(k) with company match & Employee Stock Purchase Plan (ESPP)
  • Flexible spending account (Healthcare & Dependent care)

Health & Wellness

  • Medical, Dental, and Vision insurance (plan choice) - coverage for spouse, domestic partner, and children
  • Diabetes Management, Telehealth Coverage, Prescription Drug Plan, Pet Insurance, Weight Management Drug Discount
  • Discounted National Gym Membership Network

Family & Lifestyle

  • Paid Time Off, Paid Holidays, Bereavement Leave
  • Military Leave, including Differential Pay and Benefits Continuation
  • Employee Assistance Program

Planning for the Unexpected

  • Short and long-term disability, life insurance, and accidental death & dismemberment
  • Voluntary life insurance, accident, critical illness, hospital indemnity coverage
  • Emergency Travel Assistance Program
  • Group legal plan

Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log into your candidate profile for up-to-date information. 

MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions.

MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team.

Disclaimer: MasTec and our Subsidiaries will never ask prospective employees for any form of payment or money transfer as part of job application or onboarding. We do not ask prospective employees for information about credit cards or personal passwords, and it does not require applicants to purchase equipment or software. Ensure that all recruiter email addresses end in @mastec.com or @talent.icims.com. If you suspect you are the target of a scam, we advise you to contact your local law enforcement agency and report fraud at https://reportfraud.ftc.gov/.

#LI-DS1

#LI-Remote

Education:UNAVAILABLEEmployment Type: FULL_TIME

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