Civil / Structural Engineer

Rancho Cucamonga, CA | Full-Time | Exempt

Build Infrastructure That Matters

At Superior Tank Co., Inc., we don’t just manufacture tanks—we engineer essential infrastructure that supports communities, industries, and critical water systems throughout the United States.

For more than 40 years, Superior Tank has been a trusted leader in the design and fabrication of steel storage tanks. Our projects help deliver clean drinking water, protect communities through fire suppression systems, and support municipal, agricultural, and industrial operations nationwide.

We’re looking for an experienced Civil / Structural Engineer who is passionate about solving complex engineering challenges and wants to be part of a collaborative team where their work has a lasting impact.

If you’re seeking challenging projects, long-term career growth, and the opportunity to work alongside experienced professionals, we’d love to hear from you.

What You’ll Do

As a Civil / Structural Engineer, you will play a key role in designing and supporting large-scale infrastructure projects from concept through completion.

Responsibilities include:

• Design steel storage tanks, foundations, platforms, stair systems, and related structural components.
• Perform structural analysis and engineering calculations using applicable building codes and industry standards.
• Develop practical, cost-effective engineering solutions for municipal, commercial, agricultural, and industrial projects.
• Collaborate closely with drafting, project management, manufacturing, sales, and field operations.
• Review drawings and specifications to ensure quality, safety, and code compliance.
• Manage multiple engineering projects while meeting deadlines and project objectives.
• Provide technical support throughout fabrication, construction, and installation.
• Contribute innovative ideas that improve engineering processes and product performance.

What We’re Looking For

Required Qualifications

• Bachelor’s Degree in Civil Engineering or Structural Engineering.
• 5+ years of structural engineering experience.
• Strong knowledge of steel and concrete design principles.
• Excellent analytical, organizational, and communication skills.
• Ability to manage multiple priorities in a fast-paced environment.

Preferred Qualifications

• Professional Engineer (PE) License.
• Experience with steel storage tanks, industrial structures, silos, or similar heavy industrial projects.
• Familiarity with applicable structural design codes and standards.
• Experience working in manufacturing or design-build environments.

Why Join Superior Tank?

At Superior Tank, you’ll become part of a team that values innovation, collaboration, and professional development. We believe our employees are our greatest asset and are committed to providing opportunities for growth and long-term success.

We Offer

• Competitive salary ($100,000–$150,000 annually, depending on experience) M- F 7am to 4PM 
• Medical, Dental, and Vision Insurance
• 401(k) Retirement Plan
• Paid Time Off and Paid Holidays
• Opportunities for professional development and career advancement
• Stable, growing company with long-term opportunities
• Challenging projects that make a meaningful impact across the country
• Collaborative and supportive work environment

Why This Role Matters

Every project you work on helps support vital infrastructure—from municipal water systems and fire protection to agricultural and industrial facilities. Your engineering expertise will directly contribute to projects that serve communities across the nation.

If you’re ready to take the next step in your engineering career and help build infrastructure that lasts, we’d love to meet you.

Apply today and build your future with Superior Tank Co., Inc.

Hours: 

 Monday – Friday, 6:30am to 5:00pm

Job Summary:

 Superior Tank Co., Inc. is currently seeking individuals to join our field installation crews. We are looking for someone who is prompt, dependable, and knowledgeable in construction/safety to join our team. This individual will work with a crew of tank erectors in building and/or repairing above ground bolted steel storage tanks.

Travel Requirements: Travel to different job sites including traveling within California as well as out of state.

ROLE AND RESPONSIBILITIES:

• Attention to safety
• Assemble and erect pre-manufactured parts at job site to construct bolted steel storage tanks: Install tank parts as per Field Foreman’s direction, based on reference points from blueprints, diagrams, and other specifications, using measuring instruments.
• Measure and mark position of tank foundation and lifts tank parts into place using forklift/crane as per Field Foreman’s direction.
• Assemble tank bottoms, install vertical panels, by inserting metal guide pins into corresponding holes in panels of tanks and use sealant, bolts, nuts, and washers to fasten them together as per Field Foreman’s direction.
• Inspects and assembles parts for fit during erection, using hand tools such as levels and squares.
• Position and install parts on the tank with sealant, hardware and gasket, and tighten hardware using wrenches and pneumatic impact guns as per Field Foreman’s direction.
• Assemble scaffolding as per the Field Foreman’s direction, using hand and power tools.
• Work at heights up to 64 ft. using fall protection and specially designed tank scaffolding.
• Ascend and descend ladders up to 64 feet.
• Able to lift up to 50lbs. occasionally. Additional weight handling is assessed for safety based on specific tasks.
• Cut openings for drains, outlets, fill pipes, and manholes, using drills and saws per the Field Foreman’s direction.
• Able to work with hearing protection in loud conditions while using hand and power tools. (hammers, pneumatic tools, compressors, etc.)
• Use liquid paint with brushes or spray cans to touch up tank coating.
• May install mechanical agitators, baffles or other flow divergent parts in the tank.
• Able to work in confined spaces and follow applicable safety guidance.

Essential functions required to perform duties are as follows:

• Must be able to work on feet for extended periods of time
• Must be able to work out of town for extended periods of time (2-6 weeks at a time)
• Spanish bi-lingual is preferred
• Valid Driver’s License preferred
• Able to follow directions
• Able to travel in company vehicle for long periods of time.
• Team Player and work well with others

Tank Installation/Repair:

• Routinely walking, bending over, and kneeling down.
• Level out gravel with hand tools
• Work from ground level up to 64’ up on tank scaffolding with fall protection
• Raise scaffolding from one level to the next up to 10’ intervals
• Intermediate vibration exposure when operating pneumatic and electric tools
• Repetitive hand movements and body movements
• Repeatedly ascending and descending ladders
• Lift work up to 50 lbs. to shoulder level or above.
• Uneven ground conditions and elevations, not flat work and repetitive crouching and standing, reachingabove head
• Able to work with hearing protection in loud conditions while using hand and power tools. (hammers,pneumatic tools, compressors, etc.)
• Moderate pulling and pushing (materials, block and tackle, etc.)
• Work in confined spaces
• Operate high pressure water spray
• May require use of N95 mask
• General laborer duties

Operation of Equipment:

• Assist in unload trailer of tank parts, sometimes with auxiliary crane, forklift or by hand.
• Assist in load and unload truck with tools, parts and equipment
• Drive company truck with valid Driver’s License
• Other duties may be assigned

Analysis of Physical Demands
Key (Based on typical week)

N= Never
R= Rarely (Less than 1 hour per week)
O= Occasional (1%-33% of time)
F= Frequent (34%-66% of time)
C= Constant (over 66% of time)

Job Summary:

Superior Tank Co., Inc. is currently seeking individuals to join our field installation crews. This position is based in Bakersfield, CA. We are looking for someone who is prompt, dependable, and knowledgeable in construction/safety to join our team. This individual will work with a crew of tank erectors in building and/or repairing above ground bolted steel storage tanks.

Travel Requirements: Travel to different job sites including traveling within California as well as out of state.

ROLE AND RESPONSIBILITIES:

• Attention to safety
• Assemble and erect pre-manufactured parts at job site to construct bolted steel storage tanks: Install tank parts as per Field Foreman’s direction, based on reference points from blueprints, diagrams, and other specifications, using measuring instruments.
• Measure and mark position of tank foundation and lifts tank parts into place using forklift/crane as per Field Foreman’s direction.
• Assemble tank bottoms, install vertical panels, by inserting metal guide pins into corresponding holes in panels of tanks and use sealant, bolts, nuts, and washers to fasten them together as per Field Foreman’s direction.
• Inspects and assembles parts for fit during erection, using hand tools such as levels and squares.
• Position and install parts on the tank with sealant, hardware and gasket, and tighten hardware using wrenches and pneumatic impact guns as per Field Foreman’s direction.
• Assemble scaffolding as per the Field Foreman’s direction, using hand and power tools.
• Work at heights up to 64 ft. using fall protection and specially designed tank scaffolding.
• Ascend and descend ladders up to 64 feet.
• Able to lift up to 50lbs. occasionally. Additional weight handling is assessed for safety based on specific tasks.
• Cut openings for drains, outlets, fill pipes, and manholes, using drills and saws per the Field Foreman’s direction.
• Able to work with hearing protection in loud conditions while using hand and power tools. (hammers, pneumatic tools, compressors, etc.)
• Use liquid paint with brushes or spray cans to touch up tank coating.
• May install mechanical agitators, baffles or other flow divergent parts in the tank.
• Able to work in confined spaces and follow applicable safety guidance.

Essential functions required to perform duties are as follows:

• Must be able to work on feet for extended periods of time
• Must be able to work out of town for extended periods of time (2-6 weeks at a time)
• Spanish bi-lingual is preferred
• Valid Driver’s License preferred
• Able to follow directions
• Able to travel in company vehicle for long periods of time.
• Team Player and work well with others

Tank Installation/Repair:

• Routinely walking, bending over, and kneeling down.
• Level out gravel with hand tools
• Work from ground level up to 64’ up on tank scaffolding with fall protection
• Raise scaffolding from one level to the next up to 10’ intervals
• Intermediate vibration exposure when operating pneumatic and electric tools
• Repetitive hand movements and body movements
• Repeatedly ascending and descending ladders
• Lift work up to 50 lbs. to shoulder level or above.
• Uneven ground conditions and elevations, not flat work and repetitive crouching and standing, reachingabove head
• Able to work with hearing protection in loud conditions while using hand and power tools. (hammers,pneumatic tools, compressors, etc.)
• Moderate pulling and pushing (materials, block and tackle, etc.)
• Work in confined spaces
• Operate high pressure water spray
• May require use of N95 mask
• General laborer duties

Operation of Equipment:

• Assist in unload trailer of tank parts, sometimes with auxiliary crane, forklift or by hand.
• Assist in load and unload truck with tools, parts and equipment
• Drive company truck with valid Driver’s License
• Other duties may be assigned

Analysis of Physical Demands
Key (Based on typical week)

N= Never
R= Rarely (Less than 1 hour per week)
O= Occasional (1%-33% of time)
F= Frequent (34%-66% of time)
C= Constant (over 66% of time)

Job Summary:

Superior Tank Co., Inc. is currently seeking individuals with NCCO Operator license to join our field installation crews. This position is based in Bakersfield, CA. We are looking for someone who is prompt, dependable, and knowledgeable in construction/safety to join our team. This individual will work with a crew of tank erectors in building and/or repairing above ground bolted steel storage tanks.

Travel Requirements: Travel to different job sites including traveling within California as well as out of state.

ROLE AND RESPONSIBILITIES:

• Attention to safety
• Assembles and erects pre-manufactured parts at job site to construct bolted steel storage tanks: Installtanks parts as per Field Foreman’s direction. based on reference points from blueprints, diagrams, andother specifications, using measuring instruments.
• Measures and marks position of tank foundation and lifts tank parts into place using forklift/crane asper Field Foreman’s direction.
• Assembles tank bottoms, install vertical panels, by inserting metal guide pins into corresponding holesin panels of tanks and use sealant, bolts, nuts, and washers to fasten them together as per FieldForeman’s direction.
• Inspects and assembles parts for fit during erection, using hand tools such as levels and squares.
• Position and install parts on the tank with sealant, hardware and gasket, and tighten hardware usingwrenches and pneumatic impact guns as per Field Foreman’s direction.
• Assemble scaffolding as per the Field Foreman’s direction, using hand and power tools.
• Work at heights up to 64 ft. using fall protection and specially designed tank scaffolding.
• Ascend and descend ladders up to 64 feet.
• Able to lift up to 50lbs. occasionally. Additional weight handling is assessed for safety based on specific tasks.
• Cut openings for drains, outlets, fill pipes, and manholes, using drills and saws per the Field Foreman’s direction.
• Able to work with hearing protection in loud conditions while using hand and power tools. (hammers, pneumatic tools, compressors, etc.)
• Use liquid paint with brushes or spray cans to touch up tank coating.
  •May install mechanical agitators, baffles or other flow divergent parts in the tank.
• Able to work in confined spaces and follow applicable safety guidance.
• Properly use and maintain all company tools and equipment in good working condition.
• Be responsible for personal and crew safety at all times.

Essential functions required to perform duties are as follows:

• Must be able to work on feet for extended periods of time
• Must be able to work out of town for extended periods of time (2-6 weeks at a time)
• Spanish bi-lingual is preferred
• Valid Driver’s License preferred
• Must have current NCCO operator’s license.
• Able to follow directions
• Able to travel in company vehicle for long periods of time.
• Team Player and work well with others

Tank Installation/Repair:

• Routinely walking, bending over, and kneeling down.
• Level out gravel with hand tools
• Work from ground level up to 64’ up on tank scaffolding with fall protection
• Raise scaffolding from one level to the next up to 10’ intervals
• Intermediate vibration exposure when operating pneumatic and electric tools
• Repetitive hand movements and body movements
• Repeatedly ascending and descending ladders
• Lift work up to 50 lbs. to shoulder level or above.
• Uneven ground conditions and elevations, not flat work and repetitive crouching and standing, reaching above head
• Able to work with hearing protection in loud conditions while using hand and power tools. (hammers, pneumatic tools, compressors, etc.)
• Moderate pulling and pushing (materials, block and tackle, etc.)
• Work in confined spaces
• Operate high pressure water spray
• May require use of N95 mask
• General laborer duties

Operation of Equipment:

• Assist in unload trailer of tank parts, sometimes with auxiliary crane, forklift or by hand.
• Assist in load and unload truck with tools, parts and equipment
• Drive company truck with valid Driver’s License
• Other duties may be assigned

Analysis of Physical Demands
Key (Based on typical week)

N= Never
R= Rarely (Less than 1 hour per week)
O= Occasional (1%-33% of time)
F= Frequent (34%-66% of time)
C= Constant (over 66% of time)

Hours:

 Monday – Friday, 6:00am to 6:00pm

Job Summary:

 Superior Tank Co., Inc. is currently seeking individuals to join our field installation crews. We are looking for someone who is prompt, dependable, and knowledgeable in construction/safety to join our team. This individual will work with a crew of tank erectors in building and/or repairing above ground bolted steel storage tanks.

Travel Requirements: Travel to different job sites including traveling within California as well as out of state.

ROLE AND RESPONSIBILITIES:

• Attention to safety
• Assemble and erect pre-manufactured parts at job site to construct bolted steel storage tanks: Install tank parts as per Field Foreman’s direction, based on reference points from blueprints, diagrams, and other specifications, using measuring instruments.
• Measure and mark position of tank foundation and lifts tank parts into place using forklift/crane as per Field Foreman’s direction.
• Assemble tank bottoms, install vertical panels, by inserting metal guide pins into corresponding holes in panels of tanks and use sealant, bolts, nuts, and washers to fasten them together as per Field Foreman’s direction.
• Inspects and assembles parts for fit during erection, using hand tools such as levels and squares.
• Position and install parts on the tank with sealant, hardware and gasket, and tighten hardware using wrenches and pneumatic impact guns as per Field Foreman’s direction.
• Assemble scaffolding as per the Field Foreman’s direction, using hand and power tools.
• Work at heights up to 64 ft. using fall protection and specially designed tank scaffolding.
• Ascend and descend ladders up to 64 feet.
• Able to lift up to 50lbs. occasionally. Additional weight handling is assessed for safety based on specific tasks.
• Cut openings for drains, outlets, fill pipes, and manholes, using drills and saws per the Field Foreman’s direction.
• Able to work with hearing protection in loud conditions while using hand and power tools. (hammers, pneumatic tools, compressors, etc.)
• Use liquid paint with brushes or spray cans to touch up tank coating.
• May install mechanical agitators, baffles or other flow divergent parts in the tank.
• Able to work in confined spaces and follow applicable safety guidance.

Essential functions required to perform duties are as follows:

• Must be able to work on feet for extended periods of time
• Must be able to work out of town for extended periods of time (2-6 weeks at a time)
• Spanish bi-lingual is preferred
• Valid Driver’s License preferred
• Able to follow directions
• Able to travel in company vehicle for long periods of time.
• Team Player and work well with others

Tank Installation/Repair:

• Routinely walking, bending over, and kneeling down.
• Level out gravel with hand tools
• Work from ground level up to 64’ up on tank scaffolding with fall protection
• Raise scaffolding from one level to the next up to 10’ intervals
• Intermediate vibration exposure when operating pneumatic and electric tools
• Repetitive hand movements and body movements
• Repeatedly ascending and descending ladders
• Lift work up to 50 lbs. to shoulder level or above.
• Uneven ground conditions and elevations, not flat work and repetitive crouching and standing, reachingabove head
• Able to work with hearing protection in loud conditions while using hand and power tools. (hammers,pneumatic tools, compressors, etc.)
• Moderate pulling and pushing (materials, block and tackle, etc.)
• Work in confined spaces
• Operate high pressure water spray
• May require use of N95 mask
• General laborer duties

Operation of Equipment:

• Assist in unload trailer of tank parts, sometimes with auxiliary crane, forklift or by hand.
• Assist in load and unload truck with tools, parts and equipment
• Drive company truck with valid Driver’s License
• Other duties may be assigned

Analysis of Physical Demands
Key (Based on typical week)

N= Never
R= Rarely (Less than 1 hour per week)
O= Occasional (1%-33% of time)
F= Frequent (34%-66% of time)
C= Constant (over 66% of time)