Teams at Stronghold Companies

Assists with setup, calibration, and operation of nondestructive testing equipment in petrochemical and refinery environments. Conducts radiographic and other inspections, interprets test results, documents findings, and supports acceptance or rejection decisions. The role requires strict safety compliance, physical work in confined spaces and at heights, respirator fit testing, extensive U.S. travel, overnight stays, and variable project-based hours.

Leads field mechanical work assembling, installing, inspecting, repairing, and dismantling boilers, pressure vessels, tanks, vats, and ductwork. Uses welding, rigging, torque, and other tools; interprets plans; operates and maintains equipment; supports project timelines; supervises field personnel; and follows safety, quality, OSHA, confined-space, and respiratory-protection requirements. The role is physically demanding, project-based, and requires extensive nationwide travel with overnight stays.

Performs field mechanical work on towers, reactors, and drums in petrochemical and refinery environments. Installs, repairs, modifies, and replaces process internals, packing, trays, hardware, and manways using hand, power, rigging, and torqueing equipment. Maintains equipment, follows OSHA and company safety procedures, works in confined spaces and at heights, and supports foremen with project timelines and safety. Extensive nationwide travel, overnight stays, variable project schedules, and overtime are required.