Mariana Minerals

2 months ago

Electrician

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 6 hours agoStatus: Live

Job Summary

Maintenance-focused electrician role supporting refinery operations in East Texas. You’ll read blueprints and one-line diagrams, install and test electrical equipment, troubleshoot complex electrical systems, perform preventive maintenance, and ensure compliance with local, state, and national codes while prioritizing safety and accurate CMMS record-keeping.

Location: United States

Workplace: Onsite

Employment Type: Full time

Job Function: Field Service, Maintenance & Skilled Trades

Key Responsibilities

•Read and translate blueprints/one-line diagrams to install outlets, circuits, load centers and electrical equipment.
•Test all connections after installation to ensure proper and safe operation.
•Troubleshoot and diagnose electrical issues in industrial equipment and processes.
•Perform preventive maintenance including disassembly, cleaning, reassembly, and calibration of electrical systems.
•Comply with local, state, and national electrical codes and safety regulations.

Pay and Benefits

Perks:Medical BenefitsDental BenefitsVision Benefits401k

Key Requirements

•Prefer an Associate’s degree in electronics/electrical, instrumentation or a related technical field or its equivalent in experience.
•Prefer 3-5 years experience as an operations/maintenance technician, or previous experience in electronics.
•Ability to test, setup, troubleshoot, and maintain a variety of electronic/electrical and mechanical equipment including motors, PLCs, radar gauges, relays, switchgear, pumps, and instrumentation.
•Knowledge of reading schematics, one-line diagrams, and technical data; ability to calculate electrical load requirements.
•Safety-conscious with knowledge of DOT/OSHA requirements and experience using CMMS for asset records.

Experience:ManufacturingIndustrial

Education:Associate's

Skills:PLCElectrical troubleshootingSchematicsOne-line diagramsCMMSSafety complianceElectrical maintenance

Tech Stack:PLCCMMSRoutersSwitchesRadar gauges

Company Brief

Mariana Minerals

Software-first, vertically integrated minerals company developing extraction, processing, and automation systems to supply critical minerals (lithium and others) for energy, AI, and defense technologies, and building commercial-scale lithium facilities from produced water.

Industry: Mining & Metals

Company Size: Small (11 to 50 employees)

Growth: Early Stage Startup

Funding: Series A

Headquarters: San Francisco, United States

Website LinkedIn Glassdoor

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Mariana Minerals

2 months ago

Electrician

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 6 hours agoStatus: Live

Job Summary

Location: United States

Workplace: Onsite

Employment Type: Full time

Job Function: Field Service, Maintenance & Skilled Trades

Key Responsibilities

•Read and translate blueprints/one-line diagrams to install outlets, circuits, load centers and electrical equipment.
•Test all connections after installation to ensure proper and safe operation.
•Troubleshoot and diagnose electrical issues in industrial equipment and processes.
•Perform preventive maintenance including disassembly, cleaning, reassembly, and calibration of electrical systems.
•Comply with local, state, and national electrical codes and safety regulations.

Pay and Benefits

Perks:Medical BenefitsDental BenefitsVision Benefits401k

Key Requirements

•Prefer an Associate’s degree in electronics/electrical, instrumentation or a related technical field or its equivalent in experience.
•Prefer 3-5 years experience as an operations/maintenance technician, or previous experience in electronics.
•Ability to test, setup, troubleshoot, and maintain a variety of electronic/electrical and mechanical equipment including motors, PLCs, radar gauges, relays, switchgear, pumps, and instrumentation.
•Knowledge of reading schematics, one-line diagrams, and technical data; ability to calculate electrical load requirements.
•Safety-conscious with knowledge of DOT/OSHA requirements and experience using CMMS for asset records.

Experience:ManufacturingIndustrial

Education:Associate's

Skills:PLCElectrical troubleshootingSchematicsOne-line diagramsCMMSSafety complianceElectrical maintenance

Tech Stack:PLCCMMSRoutersSwitchesRadar gauges

Company Brief

Mariana Minerals

Industry: Mining & Metals

Company Size: Small (11 to 50 employees)

Growth: Early Stage Startup

Funding: Series A

Headquarters: San Francisco, United States

Website LinkedIn Glassdoor