Inventory Control Specialist

MRL Holding Corporation
MRL - Mark Rite Lines
5379 Southgate Dr
Billings, MT 59101, USA

• Review documents, such as production schedules and work orders to determine material requirements or material priorities.
• Requisition and maintain inventories of materials or supplies necessary to meet production demands.
• Arrange for delivery or distribution of supplies or parts to expedite flow of materials and meet production schedules.
• Confer with department supervisors or other personnel to assess progress and discuss needed changes.
• Examine documents, materials, or products and monitor work processes to assess completeness, accuracy, and conformance to standards and specifications.
• Record production data, including volume produced, consumption of raw materials, or quality control measures.
• Compile information, such as production rates and progress, materials inventories and material utilization so that status reports can be completed.

Required Skills/Abilities:

• Excellent communication skills with warehouse workers, purchasing department, and shop leads.
• Strong analytical and problem‑solving skills with the ability to resolve inventory discrepancies and process issues.
• Ability to identify root causes and develop solutions for complex inventory and material flow challenges.
• Basic understanding of inventory control procedures.
• Extremely organized and able to work with minimum supervision.
• Ability to perform basic math calculations.

Education and Experience

• High school diploma or equivalent required.
• Experience with computerized inventory systems required.

Physical Requirements

• Ability to lift and carry items weighing up to 50 pounds.
• Prolonged periods of standing and walking, often on concrete floors.
• Frequent bending, stooping, and reaching to access inventory items.
• Good hand‑eye coordination and manual dexterity for handling small items and operating inventory equipment.
• Occasionally required to climb ladders or step stools to access high shelves.
• Ability to work in varying environmental conditions, including temperature fluctuations in warehouses.
• Prolonged periods of sitting at a desk and working on a computer.
• Must be able to access and navigate each department at the organization's facilities.

Pay Transparency
Anticipated starting wage: $22.00 per hour DOE + Bonus Opportunity

About Mark Rite Lines Equipment Company, a subsidiary of Federal Signal
Mark Rite Lines Equipment Company is a leader in the design and manufacturing of high‑quality pavement marking equipment, specializing in the production of road striping and maintenance machinery. We serve a wide array of clients, including government agencies, private contractors, and municipalities, providing innovative solutions that enhance roadway safety and operational efficiency. Our commitment to quality, safety, and service excellence has earned us a reputation as a trusted partner in the industry.

Benefits of Employment at Mark Rite Lines, a subsidiary of Federal Signal
In addition to excellent career growth opportunities, Federal Signal Corporation offers a wide array of benefits including bonus potential, insurance (life, medical, dental, vision), paid holidays, paid vacation, employer‑sponsored Health Savings Account (HSA), and 401(k) with matching contributions. We provide our employees with a smoke‑free, drug‑free workplace.

About Federal Signal:
Federal Signal Corporation (NYSE: FSS) provides products and services to protect people and our planet. Founded in 1901, Federal Signal is a leading global designer and manufacturer of products and total solutions that serve municipal, governmental, industrial and commercial customers. Headquartered in Downers Grove, IL, with manufacturing facilities worldwide, the Company operates two groups:
Environmental Solutions and Safety and Security Systems. For more information on Federal Signal, visit:

The Company is an equal opportunity employer. Qualified applicants will not be discriminated against on the basis of, and will receive consideration for employment without regard to, race, color, religion, national origin, sex, sexual orientation, gender identity, age, disability, genetic information, status as a protected veteran, or any other protected category, characteristic, or trait under applicable law. If you require reasonable accommodation in the application process, contact Human Resources at  All other applications must be submitted online.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.