Pipe Welder, Refinery, Oil & Gas
Company
Matrix Service
Location
Los Angeles, CA
Job Type
Full-time
Salary
38–40 an hour
Via
Energy Job Shop
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Job Description
Pipe Welders in Los Angeles, CA - Up to $40/hour + Benefits
Matrix Service, Inc. is hiring Pipe Welders in Los Angeles, California. The role involves welding high- and low-pressure pipe in refinery and industrial construction settings, with all welds subject to rigorous testing. Candidates must hold multiple welding certifications and have refinery or turnaround experience. The company offers competitive wages and a strong benefits package.
Perks & benefits:
• $38 - $40 per hour
• Medical, Dental, and Vision Insurance
• Life and Disability Insurance
• 401(k) with company match
• Employee Stock Purchase Plan (ESPP)
• Employee Assistance Program (EAP)
• Wellness program and adoption assistance
What you’ll need:
• Minimum 5 years of refinery maintenance/turnaround/construction experience
• Current certifications in SMAW, GTAW, and GMAW or FCAW
• Ability to pass welder skills and practical tests (6G position)
• Completion of safety, PSM, and site-specific training
• Ability to pass background check and drug testing program
What will make you stand out:
• Proven success welding heavy wall pipe under x-ray testing standards
• Strong refinery-specific experience
• Precision and ability to work under strict QA/QC requirements
Matrix Service, Inc. is hiring Pipe Welders in Los Angeles, California. The role involves welding high- and low-pressure pipe in refinery and industrial construction settings, with all welds subject to rigorous testing. Candidates must hold multiple welding certifications and have refinery or turnaround experience. The company offers competitive wages and a strong benefits package.
Perks & benefits:
• $38 - $40 per hour
• Medical, Dental, and Vision Insurance
• Life and Disability Insurance
• 401(k) with company match
• Employee Stock Purchase Plan (ESPP)
• Employee Assistance Program (EAP)
• Wellness program and adoption assistance
What you’ll need:
• Minimum 5 years of refinery maintenance/turnaround/construction experience
• Current certifications in SMAW, GTAW, and GMAW or FCAW
• Ability to pass welder skills and practical tests (6G position)
• Completion of safety, PSM, and site-specific training
• Ability to pass background check and drug testing program
What will make you stand out:
• Proven success welding heavy wall pipe under x-ray testing standards
• Strong refinery-specific experience
• Precision and ability to work under strict QA/QC requirements
Frequently Asked Questions
Quick answers about Restaurant Jobs
What is the federal minimum wage for tipped restaurant servers in the United States in 2026?
As per the U.S. Department of Labor, the minimum wage for restaurant jobs in United States is $7.25 per hour as of 2026. Tipped employees receive a direct wage of $2.13 per hour when tips bring total earnings to at least $7.25. Employers must pay overtime at 1.5 times the rate for all hours worked over 40 in a workweek.
How many hours per week can restaurant workers be scheduled without overtime in 2026?
As per the U.S. Department of Labor, restaurant jobs in United States follow a standard 40-hour workweek as of 2026. Any hours beyond 40 require overtime pay at 1.5 times the regular rate. Workers are entitled to at least one 30-minute meal break for shifts longer than 8 hours in most states.
What documents are required to apply for restaurant jobs as a non-citizen in the United States in 2026?
As per U.S. Citizenship and Immigration Services, applicants for restaurant jobs in United States must complete Form I-9 with documents such as a valid passport and I-94 arrival record as of 2026. H-2B visa holders need a valid labor certification from the Department of Labor before starting work. Employers verify eligibility within three business days of hire.
What tax withholding applies to restaurant server wages in the United States in 2026?
As per the Internal Revenue Service, restaurant jobs in United States require federal income tax withholding on all wages including tips as of 2026. Employers report tips on Form 4070A and withhold FICA taxes at 7.65 percent from employee pay. Annual W-2 forms must be issued by January 31, 2027 for the prior year.
