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Oldcastle Infrastructure

Blending Technician

Company logo
Oldcastle Infrastructure
Designs and manufactures precast concrete products for infrastructure and construction projects.
Set up and operate mixing equipment, weigh ingredients, maintain blends, ensure safety.
11d ago
Entry-level, Junior (1-3 years)
Full Time
Colfax, NC
Onsite
Company Size
4,000 Employees
Service Specialisms
Engineering
Design
Consulting
Technical Services
Project Management
Construction services
Turnkey
Sector Specialisms
Water
Communications
Transportation
Energy
Buildings
Stormwater Management
Wastewater Treatment
Commercial Building Projects
Role
What you would be doing
mixer inspection
blend levels
material weighing
mixer setup
scale calibration
raw materials
  • Keep work area neat and clean at all times
  • Make routine inspections of mixer system daily. Write work orders for repair of items found not to be operating correctly
  • Maintain blend levels in silos as instructed
  • Accurately weight each material and add to compounder in the proper order
  • Select and place for use materials for compound to be mixed
  • Connect mixer to proper conveying system to generate proper input and pump to correct silo
  • Keep all hose caps installed on all railcars and hoses to keep dirt and rocks from contaminating resin
  • Complete all required paperwork as required
  • Assist maintenance personnel in repairing blending equipment upon request
  • Check weigh scales periodically for zero reading. Know how to adjust scales to zero. Also, must know how to zero scales with empty bucket or box on scales
  • Stock raw materials for mixing operation per operating policy
  • Set up the mixer system to produce compound needed for production
  • Handle material for weighing and supply blender with bucket weighed materials. Be able to operate forklift in tight areas to supply materials to weigh station
  • Receive raw materials as directed by operating policy
  • Weigh each ingredient to the required formulation. Must be able to understand formulation they are using. Must put in ingredients in proper order to maintain proper batch according to accumulating weights
  • Alert foreman when weighing error is discovered
  • Use safe working practice for operations and wear proper protective equipment
What you bring
document interpretation
problem solving
high school
visual recognition
climbing
heavy lifting
  • Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals
  • Ability to deal with problems involving several concrete variables in standardized situations
  • High School Diploma or GED equivalent preferred
  • Recognize all ingredients visually. Must be able to recognize per bag what each ingredient is
  • Ability to apply common sense understanding to carry out instructions furnished in written, oral, or diagram form
  • Must be able to climb silo and take measurements. Must be able to climb and work on top of railcars
  • Ability to lift up to 50 lbs.
Benefits
  • Health and wellness programs
  • Group retirement savings program
  • Highly competitive base pay
  • Comprehensive medical, dental and disability benefits programs
Training + Development
Information not given or found
Company
Overview
70 Years
Experience in Precast Concrete Manufacturing
The company has demonstrated leadership and innovation in the precast concrete industry over several decades.
  • Specializes in providing innovative, high-quality solutions for critical infrastructure projects.
  • Works on projects across various industries, including utilities, transportation, and water resources.
  • Products play a vital role in the construction of roads, bridges, utilities, and stormwater systems.
  • Expertise spans multiple sectors, including heavy civil, industrial, and commercial infrastructure.
  • Known for delivering durable, reliable, and sustainable solutions, serving a wide range of clients from public agencies to private enterprises.
  • A key player in ensuring project success from start to finish, offering both design and manufacturing services.
  • Innovative precast solutions contribute to shaping the infrastructure landscape in North America.
Culture + Values
  • Put safety first
  • Build enduring relationships
  • Operate locally, but act as one company
  • Continuously create value
  • Do what we say and act with integrity
Environment + Sustainability
50% Reduction
GHG Emissions Cut
Reduction in greenhouse gas emissions per weight achieved by using recycled plastic in Duralite® enclosures compared to virgin plastic.
2024 Transition
Environmental Impact
Switch to phosphorus-based flame retardants in 2024 to reduce environmental harm caused by brominated/halogenated alternatives.
  • Adopted a sustainability strategy aligned with UN Sustainable Development Goals.
  • Focus areas: Industry, Innovation and Infrastructure; Sustainable Cities and Communities; Responsible Consumption and Production; Climate Action.
  • Committed to highest standards of environmental management and proactive climate change response.
  • Developed Duralite® composite enclosures using recycled plastic (water bottle caps).
  • Duralite enclosures are lighter than concrete variants, reducing emissions and allowing recyclability through a circular lifecycle.
Inclusion & Diversity
  • Stated goal: identify, develop and leverage diverse talent across the organization
  • Reported inclusion and diversity as a strategic priority in recruiting and culture
  • Gender statistics not publicly specified on official sites
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