Job Description

Mobile Maintenance Supervisor

• Be part of a safety-driven team that values inclusion and respect.
• Join a leading company that offers outstanding personal development and global career opportunities.
• The salary range for this role in California is $92,240 – $126,830

About the role

We are looking for a Mobile Maintenance Supervisor with flexible availability to the lead teams that maintain our mining equipment. This is an exceptional opportunity to oversee the maintenance of equipment at the mine and at the plant. The role requires a 12-hour rotating schedule with fixed day or night shifts.

We offer competitive pay, excellent benefits, and the flexibility to support the lifestyle that works best for you and your family. With our global reach and scale, you’ll find plenty of chances to learn new skills, grow your career, and take on exciting challenges.

We prioritize safety in every moment and every move. With the right tools and a strong support system, you’ll be empowered to do your best work safely and confidently.

While working, you’ll report to the Superintendent, and your duties will include:

• Prioritizing the safety of people every shift.
• Leading a team of diesel mechanics and electricians to support heavy mobile equipment such as D-10 dozers,16H graders, diesel production drills, 240-ton diesel electric haul trucks, and electrical shovels.
• Leading team members while encouraging them to contribute their full potential.
• Monitoring ongoing maintenance activities and complying with schedules while improving processes.
• Demonstrating and encouraging professionalism each day.

What you’ll bring

• Your commitment to keep each other safe.
• A high school diploma or GED.
• A valid state driver's license.
• 5+ years of experience in maintenance of mobile equipment.
• Leadership skills and experience in supervising a unionized workforce.
• Interpersonal skills to communicate effectively with people throughout the organization.
• Computer skills in SAP and Microsoft Office particularly Excel.
• Knowledge of MSHA regulations.

What we offer

We are committed to providing a generous benefits package to recognize your contributions, your way of thinking and your hard work. Therefore, our benefits include:

• A safety-focused and inclusive working environment.
• Access to family-friendly health programs including medical, prescription drug, dental, vision, life insurance coverage, and various voluntary benefits.
• A 401(k)-matching program in which the company matches .35 per dollar up to 5% of your base pay.
• A generous employee share program which allows you to purchase Rio Tinto shares.
• Comprehensive leave policies which cover all moments that matter in life: paid time off, paid holidays, and paid bereavement leave.
• A favorable child-caregiver leave program.
• Ongoing Employee Assistance Program for you and your family to address educational opportunities, addiction treatment, depression, stress, domestic issues, financial management, and legal concerns.
• Discount programs for leisure purposes and access to incentives to support your wellbeing.

About Rio Tinto

Rio Tinto is a leading global mining and materials company. We operate in 35 countries where we produce iron ore, copper, aluminum, critical minerals, and other materials needed for the global energy transition and for people, communities, and nations to thrive. We have been mining for 150 years and operate with knowledge built up across generations and continents.

Our purpose is to find better ways to provide the materials the world needs while striving for innovation and continuous improvement to produce them with low emissions and to the right environmental, social and governance standards. We need you, so we’re focused on creating partnerships to solve problems, create win-win and meet opportunities

Where you’ll be working

Rio Tinto Borates is a global leader in industrial mineral supply and science. We supply approximately 25% of the world’s demand for refined borates, minerals essential to life and modern living. Our 20 Mule Team Borax brand pays tribute to our first borates mining operation in Death Valley in 1872.

About Rio Tinto

Rio Tinto is a leading global mining and materials company. We operate in 35 countries where we produce iron ore, copper, aluminium, critical minerals, and other materials needed for the global energy transition and for people, communities, and nations to thrive.

We have been mining for 150 years and operate with knowledge built up across generations and continents. Our purpose is finding better ways to provide the materials the world needs – striving for innovation and continuous improvement to produce materials with low emissions and to the right environmental, social and governance standards. But we can’t do it on our own, so we’re focused on creating partnerships to solve problems, create win-win situations and meet opportunities.

Respect and Inclusion

Rio Tinto is committed to equal employment opportunity. All qualified applicants will be considered without regard to race, color, sex, age, religion, national origin, disability, or any other characteristic protected by federal, state, or local law.

We are committed to an inclusive environment where people feel safe, respected and valued. We want our people to feel that all voices are heard and that a variety of perspectives are not only welcome but are essential to our success. We treat all our people fairly and with dignity.

Rio Tinto participates in E- Verify to confirm work authorization. Please visit http://www.ucis.gov/ for more information.