Shop Welder/Mechanic

Maintenance Denver, Colorado


Description

  • JOB SUMMARY

     

     

    The Shop Welder is a critical member of the Maintenance and Operations team, responsible for the structural integrity, repair, and fabrication of heavy industrial equipment used in asphalt production and paving operations. This role focuses on the maintenance of stationary plant assets—such as conveyor systems, drum mixers, and storage silos—as well as the repair of mobile paving equipment such as tractor trailers, tandem dump trucks, brooms and associated paving equipment. The ideal candidate is a safety-conscious, self-motivated professional capable of performing high-quality welds in a shop environment and occasionally in "out-of-position" field scenarios to minimize plant downtime.

    KEY DUTIES AND RESPONSIBILITIES
    • Perform weld buildup and hard-surfacing on high-wear components such as crusher liners, asphalt drum flights, and paving screeds to extend asset life.
    • Field lay out, cut, and fabricate steel parts and structures from blueprints or sketches to support plant upgrades and equipment modifications.
    • Utilize oxyacetylene torches, plasma cutters, and carbon air arc gouging to remove failed components or prepare surfaces for new welds.
    • Inspect and repair stationary machinery including conveyor systems, shakers, screens, gearboxes, and asphalt silos.
    • Perform structural and mechanical welding repairs on heavy mobile assets (e.g., loaders, pavers, and haul trucks).
    • Disassemble and reassemble machine parts using hoists, jacks, and hand tools to facilitate internal repairs.
    • Actively participate in Martin Marietta’s "Guardian Angel" safety program, ensuring a zero-harm environment for yourself and your team.
    • Conduct daily OSHA-mandated safety inspections of work areas, welding rigs, and
    specialized tools.
    • Inspect finished welds for cracks or defects using dye penetrants or visual inspection to ensure they meet structural standards and specifications.
    • Maintain accurate records of all maintenance work, supplies used, and hours logged to ensure a clear service history for all assets.
    • Monitor and report the status of welding consumables (wire, gas, rods) and tooling to the Shop Manager to prevent project delays.
    • Assist in the training of junior co-workers and operate support equipment like forklifts, man-lifts, and loaders as needed for shop operations.
    • Maintain accurate records of all maintenance work performed and manage the inventory of welding supplies and consumables.

      QUALIFICATIONS

      Education

      High school diploma, GED, or relevant experience
      Vocational training or equivalent experience
      Work Experience
      3+ year related experience in welding, fabrication, and maintenance of heavy equipment, in asphalt and paving preferred. 
      Knowledge, Skills, and Abilities
      Welding and metalworking skills
      Mechanical analysis
      Design tools
      Mechanical controls
      Troubleshooting
      OSHA regulations and compliance
      Problem-solving skills
      Detail oriented
      Time management
      ADDITIONAL DETAILS
      Physical Requirements
       
      You must be able to lift and carry up to 50–75 lbs regularly.
      Extensive periods of standing, walking, bending, stooping, and squatting. You will frequently perform "out of position" welding (welding while reaching, kneeling, or in cramped quarters).
      Ability to climb ladders and stairs (sometimes up to 100 feet) to reach conveyor systems, shakers, and silos.
      High hand-eye coordination for precision welding and the ability to operate heavy tools like impact wrenches, grinders, and torches.
       
      Travel
       
       
       
       

      Fixed location; you will likely move between different plant locations if repairs are needed on-site.

  •  

    Working Conditions

    All duties require outside assignments and require periods of work in all weather conditions, cold, wet, dry and dusty.  Must be able to work in areas where noise levels are up to 85 dbs.  
     
    Union
     
    We are excited to share the base hourly rate for this position is $34.01+. Membership with the International Union of Operating Engineers Local Union No, 9 is required upon hire. Condition and terms of employment and benefits are in accordance with the collective bargaining agreement. 

 

A member of the S&P 500 Index, Martin Marietta is an American-based company and a leading supplier of heavy building materials – including aggregates, cement, ready-mixed concrete and asphalt. Through a network of operations spanning 28 states, Canada and the Bahamas, dedicated Martin Marietta teams supply the foundational resources upon which our communities thrive. Martin Marietta's Magnesia Specialties business produces high-purity magnesia and dolomitic lime products used worldwide in environmental, industrial, agricultural and specialty applications.

At Martin Marietta, we strive to work with the best and the brightest – those who have the potential to become our company's future leaders. Each of our roughly 9,500 people shares a common purpose regardless of their professional role or work environment. Together, we utilize our diverse skills and experiences to drive our company and its extraordinary culture forward. Our aim is to build on our foundation of success and help values-driven and hardworking people realize their full potential. When you decide to invest your career in Martin Marietta, you'll know what it's like to be respected, challenged and rewarded.

In return, we offer a highly competitive benefits package, including: 

  • Medical
  • Prescription Drug
  • Dental
  • Vision
  • Health Care Reimbursement Account
  • Dependent Care Reimbursement Account
  • Wellness Programs
  • Employee Assistance Plan
  • Paid Holidays and Vacation
  • 401(k) with Company matching
  • Pension
  • Salary Continuation – Short-Term Disability
  • Long-Term Disability Options
  • Employee Life Insurance
  • Spouse & Dependent Life Insurance
  • Business Travel Accident Insurance
  • Direct Deposit Payroll
  • Educational/Tuition Assistance Plan
  • College Scholarship Program – for dependent children
  • Matching Gift Program
  • New Auto Purchase Discount Plans

At Martin Marietta, we are proud to be an Equal Opportunity Employer. We are committed to providing an environment of mutual respect where equal employment opportunities are available to all qualified applicants and teammates. We celebrate diversity and commit that qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.