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Assistant Storage Tank Engineer Jobs (NOW HIRING)

MMI specializes in engineering and design, fabrication, shop blast and prime, tank foundations, tank field erection, and field coating. We seek highly skilled welders and experienced storage tank ...

Storage Tank Welders

Phoenix, AZ · On-site

$30 - $35/hr

MMI specializes in engineering and design, fabrication, shop blast and prime, tank foundations, tank field erection, and field coating. We seek highly skilled welders and experienced storage tank ...

Storage Tank Welders

Phoenix, AZ · On-site

$30 - $35/hr

MMI specializes in engineering and design, fabrication, shop blast and prime, tank foundations, tank field erection, and field coating. We seek highly skilled welders and experienced storage tank ...

Tanco Engineering is looking for dedicated Storage Tank Welders to join our traveling crews. With ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Design Tanks in Sioux Falls, SD is hiring full-time Storage Tank Assemblers to join our growing ... You'll also assist in setting up and operating plant equipment, ensuring every tank meets the high ...

Design Tanks in Sioux Falls, SD is hiring full-time Storage Tank Assemblers to join our growing ... You'll also assist in setting up and operating plant equipment, ensuring every tank meets the high ...

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The Tank Inspector will work on aboveground and underground storage tank systems across various ... Conduct ultrasonic thickness (UT) testing and other non-destructive testing methods * Assist with ...

Licensed Engineer

Hemet, CA · On-site

$75K - $140K/yr

Licensed Civil Engineer - Steel Storage Tank Design Location:Hemet, California Department:Engineering / Design Reports To: Vice President ofEngineering Job Type:Full-Time Work Schedule:Monday ...

Tank & Pressure Vessel Engineer API 650 / API 653 / AWWA / ASME Section VIII Position Summary We ... Perform and support aboveground storage tank design and evaluation per API 650 * Support inspection ...

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Assistant Storage Tank Engineer information

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$33K

$88.8K

$134.5K

How much do assistant storage tank engineer jobs pay per year?

As of Jun 5, 2026, the average yearly pay for assistant storage tank engineer in the United States is $88,754.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,500.00 and $104,500.00 per year, depending on experience, location, and employer.
What are the most commonly searched types of Storage Tank Engineer jobs? The most popular types of Storage Tank Engineer jobs are:
What states have the most Assistant Storage Tank Engineer jobs? States with the most job openings for Assistant Storage Tank Engineer jobs include:
Infographic showing various Assistant Storage Tank Engineer job openings in the United States as of May 2026, with employment types broken down into 95% Full Time, 2% Part Time, 2% Temporary, and 1% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $88,754 per year, or $42.7 per hour.
Storage Tank Welders

$30 - $35/hr

Full-time

Medical, Retirement

Posted 4 days ago


Job description

Storage Tank Welders


Company Description


MMI Tank & Industrial Services (MMI) is a full-turnkey industrial contractor serving clients in major markets across North America. Based in Phoenix, AZ, MMI has built a reputation for exceeding customer expectations through our commitment to safety, quality, and customer service. MMI specializes in engineering and design, fabrication, shop blast and prime, tank foundations, tank field erection, and field coating.


We seek highly skilled welders and experienced storage tank erectors to join our team. You should be competent in using potentially dangerous equipment, follow all safety precautions, and have great attention to detail-knowledge of working with various materials to fabricate and assemble quality tanks.


Tank Welder's responsibilities:

  • Compliance with company procedures and policies.
  • Ability to read and interpret technical drawings and blueprints.
  • Prepare the appropriate welding methods and equipment based on requirements.
  • Perform welding tasks on storage tanks, including a variety of welding techniques.
  • Manual and semi-automatic welding equipment can be used in various positions to weld components.
  • Check welded surfaces and structures for flaws by testing and inspecting them.
  • Knowledge of tank erection tools: key plates, bull pins, u-bars, strong backs, hammers, and grinders
  • Ability to climb ladders, stairs, scaffolding up to heights of 60 ft. and lift to 50lbs
  • Working at heights and in confined spaces.
  • Working in heat and cold weather.
  • Hands-on experience in welding and fabricating storage tanks: hanging steel, working with tank fit-up tools/equipment, jumping scaffolding, and grinding.
  • Adhere to all safety guidelines and regulations to ensure the working environment.
  • Maintain welding equipment, troubleshoot issues, and perform routine maintenance.
  • Strong attention to detail and quality craftsmanship
  • Proficiency in working with different materials

Requirements:

  • Must pass 2G/3G/4G weld test in Flux Core (FCAW) and Stick (SMAW).
  • Eligible to work in the US with a valid driver's license
  • Must pass a pre-employment / random alcohol and drug screens.
  • Travel to job sites across the country is required (75%).
  • Effective communication and teamwork skills to collaborate with colleagues and support overall project objectives.
  • A team-oriented and can-do attitude is a must.

Benefits:

  • Health Insurance
  • Retirement plan
  • Advancement opportunities

Join our team and enjoy competitive starting pay of $30-$35 per hour, which may vary depending on your experience and the results of your welding test. In addition to the attractive pay range, we offer a competitive per diem and travel pay.