Aviation Fuel Tank Superintendent - Mechanical

CUSTOMIZED MECHANICAL SOLUTIONS LLC; Bargersville (IN); On-site; USD 100,000 - 140,000; Full time

Job summary

Customized Mechanical Solutions LLC seeks an experienced Mechanical Superintendent to oversee the construction of aviation fuel storage tanks and related mechanical systems. The role requires hands-on leadership of field crews, tank fabrication and erection knowledge, and a strong safety focus on on‑site projects meeting API standards.

You will coordinate welders, fitters, ironworkers, and subcontractors, review drawings, and ensure compliance with API 650 and welding codes while mentoring

Qualifications

• Hands-on welding/fitter background with field leadership experience.
• Strong knowledge of API 650, welding procedures, and fuel system standards.
• Ability to read structural/mechanical drawings and coordinate multi-craft teams.

Responsibilities

• Supervise mechanical construction for aviation fuel tanks and related systems.
• Coordinate welders, fitters, ironworkers, and other crafts on site.
• Ensure compliance with API 650, welding codes, and quality plans.
• Maintain safety culture, toolbox talks, and daily reporting.
• Mentor junior supervisors and craft personnel.

Skills

Welding & fabrication

Field leadership

Tank erection

API 650 knowledge

Safety leadership

Reading drawings

Communication

Tools

ASME Section IX

AWS D1.1

Job description

Description

Position Summary

We are seeking an experienced Mechanical Superintendent to oversee the construction of aviation fuel storage tanks and related mechanical systems. This role requires strong leadership of field crews, deep practical knowledge of tank fabrication and erection, and hands‑on background as a tradesperson, particularly in welding door sheets (manways/access doors) and constructing tank roofs. The successful candidate will ensure safe, high-quality, on‑schedule delivery of projects that meet strict aviation fuel handling and API standards.

Essential Responsibilities

• Supervise all mechanical construction activities for aviation fuel tanks, including shell erection, roof construction (fixed and/or floating roofs), nozzle and manway installation, and associated piping and appurtenances.
• Plan, coordinate, and direct daily work of welders, fitters, ironworkers, and other craft personnel on tank projects.
• Ensure proper execution of critical trades work, drawing on personal experience welding door sheets/manways and constructing tank roofs.
• Enforce strict adherence to project specifications, API 650 (or applicable codes), welding procedures (WPS/PQR), quality control plans, and aviation fuel system cleanliness/purity requirements.
• Coordinate with Project Managers, Engineers, QC Inspectors, Safety personnel, and other superintendents to maintain schedule, resolve field issues, and manage interfaces.
• Conduct daily toolbox talks, safety inspections, and pre-task planning; promote a strong safety culture on site.
• Monitor productivity, material deliveries, equipment needs, and workforce allocation; identify and mitigate delays or bottlenecks.
• Review drawings, isometric packages, and work packages; provide constructability input and field solutions.
• Oversee fit‑up, welding, NDE support, and dimensional control for tank shells, roofs, floors, and penetrations.
• Maintain accurate daily reports, progress tracking, and as‑built documentation.
• Mentor junior supervisors and craft personnel while upholding high standards of workmanship.

Reporting Structure

• Reports to the Director of Operations Mechanical Unit
• This Position does not have direct reports.

Requirements

Required Skills & Experience

• Proven experience as a Mechanical Superintendent (or equivalent senior field leadership role) on large steel storage tank or similar industrial construction projects, preferably aviation or petroleum fuel tanks.
• Hands‑on trades background as a welder/fitter with direct experience welding door sheets (manways/access openings) and constructing tank roofs.
• Strong working knowledge of API 650 tank design and construction practices, welding codes (ASME Section IX, AWS D1.1), and related standards for fuel storage systems.
• Demonstrated ability to lead multi‑craft crews, manage subcontractors, and drive schedule and quality performance in a field construction environment.
• Solid understanding of tank erection sequences, roof framing/plating methods, floating roof components (if applicable), and mechanical installation of nozzles, manways, and appurtenances.
• Competent in reading and interpreting structural, mechanical, and piping drawings.
• Strong safety leadership skills and familiarity with OSHA construction standards and site‑specific safety programs.
• Excellent communication, problem‑solving, and organizational skills.
• Willingness and ability to work on active construction sites, including elevated work and varying weather conditions.
• Prior experience specifically on aviation fuel (Jet‑A / Jet fuel) tank farms or related terminal projects.
• Welding certifications (e.g., SMAW, FCAW, GMAW) and documented experience with tank shell and roof welding.
• Experience with floating roof tanks, aluminum geodesic domes, or internal floating roofs.
• Familiarity with API 653 (tank inspection/repair) or similar maintenance/modification work.
• Previous roles progressing from journeyman welder/fitter ? foreman ? superintendent.
• Project experience involving strict cleanliness, coating, or fuel system commissioning requirements.

Travel

• Travel is required
• Travel frequency is subject to change depending on project volume and scope.

Physical Requirements

This position required Team Members to work in the Field and office setting. When working in the field Team Members will work around moving heavy machinery, equipment, and outside conditions that include inclement weather, heat, humidity, and cold. The noise level may be loud at times due to machinery and equipment. Must be able to move objects weighing up to 40 lbs. using abdominal and lower back muscles to provide support repetitively for 10 to 20 minute intervals without fatigue. Constant movement and use of limbs for the duration of shift. When in the office, Team Members can anticipate Sedentary work in a climate controlled environment with moderate noise levels. Most duties performed require the use of a computer, phone, and in person, or virtual meetings. Maintain a stationary position for prolonged periods during the shift. Constant operation of computer and other office equipment such as copy machine, phone, and printer. Occasionally transport objects up to 15 lbs. such as small parcels, packages, and other items.