Pipe Fitter

Natural Gas Services Group, Inc (NYSE: NGS) is a leading provider of small, medium, and large horsepower compression equipment to the oil and natural gas industry. Founded in 1998 and headquartered in Midland, TX, we focus primarily on the nonconventional oil and gas production sector across the United States.

We manufacture, fabricate, and rent natural gas compressors—including our proprietary CiP brand, making us the only rental company in the industry with a fully owned and branded compressor line. With a total fleet horsepower exceeding 500,000 HP (units ranging from 50HP to 2500HP), NGS is trusted by top producers to keep their operations running efficiently.

Publicly traded since 2002 and listed on the New York Stock Exchange in 2008, we are proud to combine innovation, stability, and a deep commitment to our team and the energy industry.

Natural Gas Services Group, Inc. (NGSG) is seeking experienced Pipe/Vessel Welders to join our fabrication team in Catoosa, Oklahoma. This role is responsible for fitting and welding piping and pressure vessels used in natural gas compression, ensuring high-quality welds, and supporting a safe, efficient, and organized fabrication environment.

Location: Onsite in Catoosa, OK. Relocation assistance not provided.

• Fit pipe sizes 1 ½” thru 12”
• Fit, align, and secure components using appropriate measuring tools and fixtures to achieve accurate, high-quality welds.
• Prepare materials for welding, including cutting, grinding, beveling, and cleaning surfaces.
• Safely operate and maintain welding equipment, hand tools, power tools, and material‑handling equipment such as forklifts and hoists.
• Maintain a clean, organized, and safe work area in accordance with company policies and OSHA requirements.
• Communicate effectively with supervisors and team members to support production schedules and timely project completion.
• Follow all company safety procedures, including proper use of personal protective equipment (PPE) and participation in safety meetings and training.

• Experience:
  • At least 3 years of experience fitting piping and vessels for natural gas compressors
• Technical
  
  Skills:
  
  
  • Ability to pass a 6G MIG/FCAW welding test (welding tests must be scheduled).
  • Proficient in welding processes such as SMAW, GTAW, and FCAW.
  • Able to read and interpret blueprints, welding symbols, and specifications.
  • Skilled in surface preparation, measuring, fitting, and aligning components for precise welds.
  • Experience using hand tools, power tools, and material‑handling equipment (e.g., forklifts, hoists).
• Safety & Compliance:
  • Working knowledge of safety procedures, proper PPE use, and compliance with OSHA and company safety policies.
• Other Requirements:
  • Reliable daily transportation to the Catoosa, Oklahoma facility (relocation assistance is not provided).
  • Employment is contingent upon successful completion of a background check, MVR check (if driving company vehicles is required), drug screening, and physical exam, in accordance with company policy and applicable laws.

The Pipe/Vessel Welder role is performed in a fabrication shop and requires the ability to perform the essential functions of the job with or without reasonable accommodation, including:

• Standing, walking, bending, stooping, kneeling, crouching, and working on elevated surfaces for extended periods (up to 10 hours per shift).
• Frequently lifting and carrying materials and equipment weighing up to 50 pounds.
• Using full-body movement, manual dexterity, and hand‑eye coordination to position components, weld, and operate tools and equipment safely.
• Sufficient visual acuity to read blueprints, measure components, and inspect welds for quality and accuracy.
• Tolerating exposure to varying temperatures, noise, dust, fumes, and other typical fabrication shop conditions.
• Wearing required PPE, which may include welding helmets/hoods, gloves, safety glasses, hearing protection, flame‑resistant clothing, and safety footwear.

At NGS, we take care of our people. We offer a comprehensive benefits package that supports your health, financial well‑being, and work‑life…