Oyu Tolgoi’s workforce today is more than 96 per cent Mongolian, and major strategic focus for the company is to develop a skilled workforce that is continuously learning. We aim to attract the best talent, so that we can together deliver a safe and globally competitive copper business that contributes to the prosperity of Mongolia.

The opportunity

We are looking for one (1) Scheduler Maintenance in Oyu Tolgoi LLC – Underground Operations- UG Mobile Maintenance department based at Oyu Tolgoi mine site with roster of 14 days on and 14 days off.

The purpose of this role is to provide services and support on maintenance activities of the organizational unit in line with the company policies and procedures to achieve the team’s objectives and targeted plan.

What the role entails

  • Working in accordance with Oyu Tolgoi’s Value
  • Prepare jobs so they can be executed as safely as possible.Conduct regular safety interactions.
  • Generate job procedures for all maintenance work and maintain it in the form of a Task List.
  • Working with the Shaft Operation team to ensure scheduled tasks and targets are understood and are effectively communicated
  • Accurately estimate time required to complete maintenance work along with manpower requirements.
  • Conduct regular field audits to observe the execution and discuss the quality of the schedule with Craftsmen & Supervisors.
  • Create Notifications in SAP and convert Notifications into Work Orders.
  • Maintain quality of the Zero Based Budgets within the business solution.
  • Utilize the Component Tracking module in SAP to track history on critical components.
  • Maintain coding in SAP to ensure an accurate equipment history.
  • Facilitate various meetings.Usually to improve the plan following execution of the work.
  • Manage the backlog in your area.
  • Have a good understanding of what the Work Management KPIs mean and how they are calculated.
  • Be able to drive improvements if KPI’s are low

What you will need for this role

  • Diploma or certificate in Maintenance Engineering or relevant discipline is preferable
  • At least 1-2 years of Mining, Fixed asset or relevant role experience is required
  • Experience in Computerized Maintenance Management System (CMMS) such as SAP is desirable
  • Good English communication skills, both written and oral are preferred
  • Good knowledge and usage of MS office software
  • Experience in a complex fast-paced environment, positive attitude and willingness to take on challenges
  • Logical thinking with creative problem-solving ability

All interested candidates should submit the following documents:

Please click HERE to go to Oyu Tolgoi LLC Online Application System or go to www.ot.mn, select your vacancy and click on the link in the bottom.

Please make sure to attach the following documents:

  • CV (in English and Mongolian)
  • Cover Letter (in English and Mongolian)

If you have any enquiries, please contact the following addresses:

Monnis Tower, 1st Floor
Chinggis Avenue 15, Sukhbaatar District
Ulaanbaatar – 14240, Mongolia
Tel: + (976) – 7010-3604


All potential candidates must be medically cleared.
Only shortlisted candidates will be contacted and asked to submit additional documents

For successful candidates, please be advised that information submitted and collected during the recruitment process may be used or required by other HR functions such as Training and HR Services.

Employees of the Oyu Tolgoi LLC and subcontract companies currently working at Oyu Tolgoi mine must notify their employer of their application prior to progressing to the interview stage.

Oyu Tolgoi LLC ensures fair and transparent recruitment practices where all applicants are provided with equal opportunities and the decision on recruitment is made by committee members without any involvement of mediating individuals.