Fab Shop Pipe Welder - (Catoosa, OK.)

Matrix Service Company

Matrix Service Company

Catoosa, OK, USA
Posted on Feb 25, 2026

FAB SHOP PIPE WELDER

PRIMARY FUNCTION:

Ensure all work referenced below is completed at an acceptable productivity level for employee's classification and experience level. Productivity performance will be based on historical time studies of similar work.

TYPICAL DUTIES:

Responsible for performing welding functions per job specifications. Selects equipment and plans layout and assembly of welding. Works closely and interacts with supervision and QA/QC. Works with precise limits and standards of accuracy.

  • Proficient at arc gouging
  • Capable of welding qualified processes without supervision
  • Must have Mathematical Skills
  • Must be knowledgeable in understanding and utilizing various blueprint Drawings.
  • Perform / Assist in departmental fit up activities as directed by Leadman or Shop Foreman
  • Ability to utilize and interpret various measuring devices and weld symbols (Tape Measure, protractor, etc.)
  • Ability to read, analyze and interpret technical information, such as codes (ASME, API-650-620)

SKILLS, KNOWLEDGE, QUALIFICATIONS & EXPERIENCE:

Prior related experience and/or training in a fabrication environment.

Must be certified in 3 of the following processes listed below. At a minimum must have GMAW / FCAW 6G.

  • GMAW/FCAW - 6G
  • GTAW - Position - 2G & 5G or 6G
  • SMAW - Position - 2G 3G or 6G
  • SAW - Position - 1G – Flat.
  • Must be willing to work frequent overtime.

    Physical Requirements:

    • Must be able to perform tasks at heights.
    • Work will include pushing, pulling, lifting or carrying objects weighing up to 60 pounds, such as raw or fabricated material, equipment or tools. Heavy lifting will often be required to perform tasks.
    • Must be able to kneel, squat, and climb. Work will include frequent bending, kneeling, crouching and stooping and occasional climbing onto equipment and/or trailers. Work involves standing and/or walking for extended periods of time, up to a minimum of 8-10 hours per day
    • Must be able to perform required duties for extended periods of time, often inside confined spaces.
    • Must be able to perform tasks in hot and cold temperatures.

    In addition, full-time employees are offered a comprehensive benefits package, including medical, dental and vision plans covering eligible employees and dependents, disability benefits, life and AD&D insurance, an employee assistance program (EAP), a 401(k) plan with company match, an employee stock purchase plan (ESPP), a robust wellness program and adoption assistance.

    At Matrix, we are dedicated to building a diverse, inclusive, and authentic workplace. We encourage all whose experience aligns with the listed qualifications to apply and explore joining our organization.

    WHAT WE OFFER:

    • Competitive compensation package
    • Medical, Dental and Vision Insurance
    • 401k company match
    • Life insurance
    • Ongoing training
    • Opportunity for advancement
    • A diverse global organization and friendly team environment
    • Opportunity for performance incentives and compensation increase

    In addition, full-time employees are offered a comprehensive benefits package, including medical, dental and vision plans covering eligible employees and dependents, disability benefits, life and AD&D insurance, an employee assistance program (EAP), a 401(k) plan with company match, an employee stock purchase plan (ESPP), a robust wellness program and adoption assistance.

    At Matrix, we are dedicated to building a diverse, inclusive, and authentic workplace. We encourage all whose experience aligns with the listed qualifications to apply and explore joining our organization.

    EEO/M/F/Disability/Vets/Affirmative Action Employer

    We are an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, genetic information, marital status, disability, veteran status, or other legally protected characteristic or category

    , marital status, disability, veteran status, or other legally protected characteristic or category.