Full-Time

Maintenance Supervisor

Posted on 2/21/2026

Deadline 3/10/26
Lhoist

Lhoist

1,001-5,000 employees

Produces lime and dolime for industries

No salary listed

Amargosa Valley, NV, USA

In Person

Travel up to 10% of the time.

Category
Facilities Operations (1)
Requirements
  • High School Diploma or GED.
  • The minimum of 3-5 years of experience in a maintenance leadership and/or maintenance planning role in a fast-paced manufacturing, construction, and/or mining/mineral processing environment is required.
  • Must be able to travel up to 10% as needed or directed by leadership.
Responsibilities
  • Drive and lead a positive safety culture. Ensure compliance with safety and environmental standards and procedures.
  • Demonstrate environmental and safety regulatory leadership.
  • Coordinates with Maintenance Manager to assess priorities and urgency of maintenance orders. Assist in the development of the daily/weekly maintenance schedules and procurement of necessary goods and services.
  • Establish processes for SAP including the training of team members.
  • Ensure work is completed to the project standards and guidelines.
  • Follow spares management best practices.
  • Maintain department budget targets.
  • Responsible for daily meetings with production for planning and scheduling of maintenance opportunities.
  • Foster continuous improvement on equipment with maintenance team.
  • Develop and implement a defined Preventative Maintenance program.
  • Establish metrics to measure equipment uptime with the ability to provide sustainable solutions.
  • Be a positive leader that encourages cross-functional communication.
  • Track Key Performance indicators to measure progress of goals.
  • Provide feedback to direct reports on daily projects.
  • Able to lead team to accomplish results while prioritizing safety.
  • Provide proper motivation for employees through coaching, delegation, and follow up on suggestions and ideas.
  • Plan, schedule and coordinate corrective and preventive maintenance activities. Work with plant management to continuously upgrade PMs, tasks, and equipment tables.
  • Assist with purchasing function of parts needed to perform repairs and maintenance. This includes requisitioning of parts, receiving of parts, and issuing of parts from the warehouse to ensure correct inventory counts.
  • Ensure CMMS software data files are complete and current.
  • Submit and review backlog list with priorities to all department heads.
  • Coordinate availability of manpower, parts, materials, equipment.
  • Maintain records, charts, and indexes. Including but not limited to: MSHA records, Environmental records, and ISO records.
  • Post daily, weekly and monthly Key Performance Indicators and trends.
  • Report on Performance versus goals.
  • Close out work orders daily and input actual hours.
  • Ensure a SQF workplace and in regulatory compliance with Federal FDA – Food Modernization Safety Act.
  • Support Environmental Health and Safety, as well as SQF initiatives and awareness programs.
  • Be a leader and promoter of employee safety and SQF culture.
  • Ensure employees have a clear understanding of expected safety and SQF performance and the required training.
  • Ensure proper training programs are implemented for new employees and continued for existing employees.
  • Actively participate in audits for regulatory, safety, SQF and environmental compliance at the site.
Desired Qualifications
  • AA or BS Technical degree in mechanical, electrical and/or related field is preferred with strong diesel engine, powertrain, electronics of heavy mobile equipment background and/or equivalent work experience in the field.
  • BS Degree in Electrical, Mechanical Engineer, business or related field.
  • Previous SAP knowledge is a plus.
  • Strong leadership or supervisor experience is desired.

Lhoist makes and supplies lime, dolime (dolomitic lime), and other mineral-based products used in heavy industry and environmental applications. Its products are produced through calcination of limestone and related processes at more than 135 production sites worldwide, and are used as process inputs in steel and metals, construction, water treatment, agriculture, pulp and paper, chemicals, and emissions control. The company also offers technical support and tailored formulations to improve process efficiency and help customers meet environmental standards. Lhoist differentiates itself through a long family-owned history, a global footprint, and ongoing investments in R&D and decarbonization initiatives to address sustainability goals. Its overarching aim is to support customers in improving efficiency, reducing environmental impact, and progressing toward decarbonization, including carbon capture initiatives.

Company Size

1,001-5,000

Company Stage

Grant

Total Funding

$252.5M

Headquarters

Nivelles, Belgium

Founded

2000

Simplify Jobs

Simplify's Take

What believers are saying

  • Texas expansion meets demand from steel mills, LNG, lithium plants.
  • Global sales in 80+ countries with 6,650 diverse employees.
  • R&D centers drive innovation in sustainability and process efficiency.

What critics are saying

  • Mississippi Lime erodes US share via expansions in 12-18 months.
  • Carmeuse diverts EU customers with ETS-compliant products by 2028.
  • EPA zero-discharge rules force $200M upgrades or shutdowns by 2027.

What makes Lhoist unique

  • Lhoist family-owned since 1889 with 135 sites across 25 countries.
  • Rising Star in US lime market with 6.2% share and superior growth.
  • Tailored lime formulations for steel, water treatment, and decarbonization.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

401(k) Retirement Plan

401(k) Company Match

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

0%

2 year growth

6%
The Bibb Voice
Dec 19th, 2023
Ready Mix USA and Lhoist Unite to Spread Christmas Cheer at Randolph Elementary

Teaming up with local quarries, Lhoist and Ready Mix USA, RES has been extending a helping hand to the children and families in need, embodying the true essence of the holiday season.

INACTIVE