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
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Quick answers about Restaurant Jobs
What is the federal minimum wage for restaurant servers in the United States in 2026?
As per the U.S. Department of Labor, the federal minimum wage for restaurant workers is $7.25 per hour as of January 1 2026. Tipped employees receive a cash wage of $2.13 per hour with tips required to reach the full $7.25 minimum. Overtime pay at 1.5 times the rate applies after 40 hours in a workweek.
How many hours can restaurant workers legally work per week without overtime in the United States in 2026?
As per the U.S. Department of Labor, non-exempt restaurant employees must receive overtime after 40 hours worked in a workweek during 2026. Employers must pay 1.5 times the regular rate for all hours over 40. Breaks of 30 minutes or more are not counted as working time if the employee is completely relieved of duties.
What work authorization documents are required for non-citizens applying to restaurant jobs in the United States in 2026?
As per U.S. Citizenship and Immigration Services, all new hires must complete Form I-9 by the end of their first day of work in 2026. Acceptable documents include a U.S. passport or green card combined with a driver's license. Employers must reverify work authorization before expiration of documents such as Employment Authorization Documents.
What tax withholding applies to restaurant tips in the United States in 2026?
As per the Internal Revenue Service, employers must withhold income tax, Social Security at 6.2 percent, and Medicare at 1.45 percent on all tips reported in 2026. Employees must report tips of $20 or more in a month to their employer by the 10th of the following month. Unreported tips are still subject to self-employment tax on Schedule SE.
