Process Plant Technician

The role

The Process Plant Technician operates the SX/EW plant and tank house. This person supports all aspects of daily plant and tank house operation.

What you will do

• Participate in daily start of shift safety meetings.
• Perform daily workplace safety inspection of SX/EW.
• Collect and process copper, acid, nitrate assays.
• Identify and generate work orders on safety, production and maintenance needs or improvement.
• Maintain data entry into computer and maintains detailed logbook.
• Facilitate off-loading of various product trucks into holding tank.
• Coordinate with shift supervisor to maintain plant parameter and proper operating procedures.
• Conduct daily circuit audit.
• Pond level monitoring and adjustment.
• Collect composite samples and can samples daily and deliver to lab.

Required qualifications

• High School Diploma or equivalent.
• Current Valid Driver License with clean driving record.
• Ability to maintain a positive, safe, team-oriented attitude.
• Maintain productive work ethic.
• Have good communication skills and be able to demonstrate understanding of received communication.
• Personally motivated to obtain and apply knowledge of SX/EW operation parameters and operating procedures gained through training, operator’s manuals, work experience and mentoring from co-workers and
• Basic Computer Knowledge.
• Basic Math Skills.
• May be required to work outside in adverse weather conditions at times.
• Work is around hazardous materials, including sulfuric acid, kerosene, NG/LNG, and other chemicals.
• Required to inspect work areas and perform safety walk through evaluations daily, which will entail walking, climbing stairs, lifting, and bending.
• May be required to perform heavy lifting of 75lbs or more at times.

About the company

Mariana Minerals is a software-first, vertically integrated minerals company on a mission to supply the critical minerals powering modern energy, AI, and defense technologies.