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Posted 2 months ago

Mobile Maintenance Supervisor

@ Silver Lake Resources

White River, Ontario

On-siteFull-time
Apply now
SIGNALS

Overview

Silver Lake Resources is hiring a full-time Mobile Maintenance Supervisor to lead a mine mechanical maintenance crew. The role covers equipment installation, oil sampling and vibration analysis, work planning in the CMMS, and coaching apprentices. Candidates need a Red Seal or 12,000 hours in the trade and Ontario Mining Act knowledge.

Responsibilities:

  • Lead and coach direct reports on maintenance tasks
  • Plan and delegate work by skill level and urgency
  • Maintain CMMS work orders and equipment records
  • Run oil sampling and vibration analysis programs
  • Enforce safety procedures and environmental compliance

Requirements summary:

  • Red Seal or 12,000 hours in the trade
  • Underground supervisory common core or within 12 months
  • Strong knowledge of the Ontario Mining Act
  • Proficient in Microsoft Office and CMMS programs
  • Valid driver's licence
  • Previous supervisory experience in underground mining or milling preferred

Tools & skills

Source and dates

Employer career site / ATS feed · bamboohr

Employer posting date
2026-09-01
First seen by our source
2026-10-08
Source record updated
2026-10-09

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SeniorityMid level
DepartmentManufacturing & production
Manages peopleYes
Hours per week40 (estimated)
Work settingPlant or factory
PositionSitting and standing
Physical demandsphysical moderate · computer moderate
LanguagesEnglish
Licences & certificationsRed Seal, Underground Supervisory common core
Driver’s licencerequired

Summary and details written by AI from the posting; the employer’s posting is the authority.

Silver Lake Resources

Saved company profile

Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.

Please be advised we have merged to form Vault Minerals. Please follow the Vault Minerals LinkedIn Page for our updates.

Full company description

Silver Lake Resources is an all-Australian, ASX listed gold and copper producing and exploration company operating in the Eastern Goldfields and Murchison districts of Western Australia. Silver Lake’s key assets are the Mount Monger Gold Camp, located 50 km south east of Kalgoorlie, the Deflector Gold Copper Mine, located 160km east of Geraldton and the newly acquired Rothsay Gold Project in the Southern Murchison region of WA. Silver Lake’s recent acquisitions establish them as a multi-asset, mid-tier gold producer with the financial strength to be a leading growth-focused gold company.

LinkedIn followers
16,117
People associated on LinkedIn
163
Reported office locations
  • 85 South Perth Esplanade, Suite 4, Level 3, South Perth, WA 6151, AU
  • Australia, Kalgoorlie, WA 6430, AU
  • Australia, Shire of Yalgoo, WA 6635, AU
Business categories
  • Mining
Other recorded names
  • Silver Lake Resources
Specialties
  • Mining
  • Gold
  • Exploration
  • and Copper
Profile identifies a recruitment agency
No
Reported total investment
0

Currency and observation date were not supplied; this is not a current valuation or a funding round.

Silver Lake Resources is an all-Australian, ASX listed gold and copper producing and exploration company operating in the Eastern Goldfields and Murchison districts of Western Australia. Silver Lake’s key assets are the Mount Monger Gold Camp, located 50 km south east of Kalgoorlie, the Deflector Gold Copper Mine, located 160km east of Geraldton and the newly acquired Rothsay Gold Project in the Southern Murchison…

FieldValue
IndustryMining
Company size201-500 employees
HeadquartersSouth Perth, WA
Organization typePublic Company
SpecialtiesMiningGoldExplorationand Copper
Open jobs on Jobsy24
LinkedInView page
Job description

Safety

  • Ensure safe work systems/procedures are always practised and adhered to ensuring duties are performed in a manner that minimises risk to self, employees, and contractors.
  • Maintain exemplary standard of housekeeping at all times, safe work, incident/accident reporting & active involvement in safety initiatives to ensure a safe work environment.
  • Abide by and proactively comply with Company policies, procedures, guidelines, and systems, as well as all relevant legislation.
  • Understand and familiarise oneself with site Emergency evacuation procedures.

Company / Leadership

  • Display conduct which is aligned with company Core Values, Policies and Procedures.
  • Lead by example and actively participate to achieve department and company goals and objectives and communicate same to subordinate personnel.
  • Initiate and provide input into company directives in collaboration with the Site Management team.
  • Communicate department obligations and conditions to the leadership team, ensuring specific understanding and accountability.

Behaviour / Attitude

  • Support and follow all lawful instructions/directives from direct supervisor.
  • Maintain a high level of professionalism and take responsibility for own conduct and behaviour in the workplace.
  • Ensure good, clear lines of communication between all stakeholders, including the Site Management team, co-workers and contractors
  • Demonstrate support for your peers or cross shift

Knowledge / Skills / Duties

  • Guide direct reports through basic equipment installation from foundation work through to equipment alignment
  • Identify and support the use of the oil sampling program
  • Identify and support the use of vibration analysis trending (presently quarterly)
  • Succession planning – always be looking to identify potential candidate(s) that fit your role –
  • Delegate work assignments according to skill levels, weekly plans (or established schedules) and urgent needs
  • Guide & train apprentices through assignments based on their current skill levels and ability for growth
  • Respond to urgent matters as they arise (those requiring completion w/in 14 days)
  • Enter work requests into system for work identified allowing ample lead time to allow planner involvement
  • Enter urgent order request ensuring all requirements to
    • obtain parts
    • assign manpower
    • allow for shop time
  • Enter work order history into the CMMS when required, particularly related to urgent work performed
  • Ensure input into the CMMS is accurate and up to date
  • Oversee and coach the performance of direct reports
  • Maintain partnerships with other departments through good communication practices
  • Identify and groom potential subordinate(s) / candidates for succession planning purposes
  • Ensure that filing and paperwork are kept up to date by all
  • Collect and properly dispose of used service parts from oils, oil pails/barrels, filters old hosing to keep SLR compliant with site environmental requirements
  • Undertake other duties as lawfully instructed

Teamwork

  • Support for peers
  • Attend and participate in interdepartmental meetings where required
  • Demonstrate respect for the incoming team – leave them as you would like to be left
  • Work collaboratively with others to achieve organizational goals – both within own department and site wide.
  • Leverage off and use the talent and knowledge within the team to resolve problems.
  • Provide direct input into planning and scheduling
  • Contribute to the development and revision of Policies and Procedures for the Mine Mechanical Maintenance team

Planning & Organisation

  • Identify and classify what requires urgent attention during equipment servicing and what can be directed through planning department for addressing subsequently.
  • Proactively identify and address hazards before they arise as issues.
  • Be punctual to work and all required site meetings.
  • Maintain equipment files - keep current with Preventive Maintenance and Work order paperwork

Experience

· Red Seal in trade or 12,000 hrs in the trade

· Underground Supervisory common core or obtain w/I 12 months

· Strong working knowledge of the Ontario Mining act

· Proficient in Microsoft office suite programs

· Competent with working within CMMS programs

· Able to inspect and troubleshoot mechanical equipment ensuring it is fit for purpose and complies with manufacturers’ and/or Company standards

· Proficient in Microsoft office suite programs

· Comfortable working within CMMS programs

· Valid Driver License

· Some previous supervisory experience either with SLR or with other Underground mining/milling operations.

· Some level of experience in all aspects of mechanical maintenance site wide

· Working knowledge of mechanical maintenance applications at an UG mine site

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