Rio Tinto

16 hours ago

Advisor Electrical & Instrumentation

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI

Last checked: 16 hours agoStatus: Live

Job Summary

Provide frontline technical authority for underground electrical and instrumentation (E&I) systems in Oyu Tolgoi’s expanding Underground Operations team. Deliver advanced fault-finding, diagnostics, restoration, and root-cause analysis to improve reliability and eliminate repeat failures. Mentor and train national E&I technicians and supervisors, ensure maintenance compliance with safety and functional safety requirements, and support commissioning, upgrades, shutdown planning, and integration into live operational maintenance strategies.

Location: Mongolia

Workplace: Onsite

Employment Type: Full time

Job Function: Industrial, Process & Manufacturing Engineering

Seniority: Mid level

Key Responsibilities

•Provide advanced hands-on technical support and structured mentoring to national E&I technicians and supervisors.
•Lead complex fault finding, diagnostics, and restoration across underground electrical and instrumentation systems, including materials handling, substations, mobile mining equipment, infrastructure, and control systems.
•Serve as the technical escalation point for complex, high-risk E&I failures; perform root cause analysis and implement sustainable solutions to eliminate repeat failures.
•Ensure maintenance activities comply with site safety standards, functional safety requirements, and regulatory obligations, including SIL-rated systems integrity and documentation.
•Support commissioning, system testing, handover, shutdown planning, and integration of new or upgraded systems into operational maintenance strategies and work management processes.

Key Requirements

•Electrical Engineering degree or full trade certification.
•10–12 years’ experience in electrical and instrumentation maintenance within large-scale mining or heavy industrial environments.
•Extensive hands-on experience in fault finding, diagnostics, and repair of electrical, instrumentation, and control systems.
•Proven experience across underground systems, including materials handling, high/low voltage distribution (35 kV / 10.5 kV), and control systems (Ventilation, De-Watering, Re-Fueling).
•Familiarity with Safety Integrity Level (SIL) systems and functional safety standards.

Experience:10-12 years

Education:Certification / Diploma

Skills:Safety leadershipFault-findingRoot cause analysisMentoringCommunication

Certifications:Functional Safety TechnicianFunctional Safety Engineer

Languages:English

Tech Stack:SAPCMMS800xAControl BuilderHMIAC500ACS880ACS6000 DrivesControlLogixCompactLogixPowerFlexPanelViewRSLogixStudio 5000Asset CentreStep 7TIA PortalSimatic WinCCSinamics SL150 MV Drives

Company Brief

Rio Tinto

Global mining and metals company that explores, mines, processes, and markets mineral resources including iron ore, aluminum, copper, and lithium. Supplies raw materials to industries worldwide across energy, infrastructure, transportation, and manufacturing.

Industry: Mining & Metals

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: London, United Kingdom

Founded: 1873

Website LinkedIn

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Rio Tinto

16 hours ago

Advisor Electrical & Instrumentation

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI

Last checked: 16 hours agoStatus: Live

Job Summary

Location: Mongolia

Workplace: Onsite

Employment Type: Full time

Job Function: Industrial, Process & Manufacturing Engineering

Seniority: Mid level

Key Responsibilities

•Provide advanced hands-on technical support and structured mentoring to national E&I technicians and supervisors.
•Lead complex fault finding, diagnostics, and restoration across underground electrical and instrumentation systems, including materials handling, substations, mobile mining equipment, infrastructure, and control systems.
•Serve as the technical escalation point for complex, high-risk E&I failures; perform root cause analysis and implement sustainable solutions to eliminate repeat failures.
•Ensure maintenance activities comply with site safety standards, functional safety requirements, and regulatory obligations, including SIL-rated systems integrity and documentation.
•Support commissioning, system testing, handover, shutdown planning, and integration of new or upgraded systems into operational maintenance strategies and work management processes.

Key Requirements

•Electrical Engineering degree or full trade certification.
•10–12 years’ experience in electrical and instrumentation maintenance within large-scale mining or heavy industrial environments.
•Extensive hands-on experience in fault finding, diagnostics, and repair of electrical, instrumentation, and control systems.
•Proven experience across underground systems, including materials handling, high/low voltage distribution (35 kV / 10.5 kV), and control systems (Ventilation, De-Watering, Re-Fueling).
•Familiarity with Safety Integrity Level (SIL) systems and functional safety standards.

Experience:10-12 years

Education:Certification / Diploma

Skills:Safety leadershipFault-findingRoot cause analysisMentoringCommunication

Certifications:Functional Safety TechnicianFunctional Safety Engineer

Languages:English

Tech Stack:SAPCMMS800xAControl BuilderHMIAC500ACS880ACS6000 DrivesControlLogixCompactLogixPowerFlexPanelViewRSLogixStudio 5000Asset CentreStep 7TIA PortalSimatic WinCCSinamics SL150 MV Drives

Company Brief

Rio Tinto

Industry: Mining & Metals

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: London, United Kingdom

Founded: 1873

Website LinkedIn