Hydroblasting Technician

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OCONUS-Diego Garcia OCONUS-Kenya-Manda Bay Until 8/21/2026 2+ years exp H-1B sponsor history First posted April 4, 2026 Last posted April 4, 2026
Job description

Amentum, a global leader in advanced engineering, technical, and professional services serving the US government, allies, and critical infrastructure sectors, is seeking a Hydroblasting Technician to support a unique US Navy program based on the island of Diego Garcia.

Job Responsibilities

The Hydroblasting Technician is responsible for operating, maintaining, and repairing Ultra High Pressure (UHP) hydroblasting machines. This role requires expertise in hydroblasting equipment, self-sufficiency in equipment maintenance, and advanced mechanical skills, including the ability to manufacture replacement parts when necessary. Key responsibilities include, but are not limited to:

Hydroblasting Operations:

  • Operating Ultra High Pressure (UHP) hydroblasting machines safely and effectively to clean surfaces and materials according to operational requirements.
  • Applying hydroblasting techniques to meet project specifications while ensuring safety guidelines are followed.

Equipment Maintenance and Repair:

  • Performing routine maintenance on UHP hydroblasting machines, ensuring equipment is operational and functioning at optimal levels.
  • Troubleshooting and diagnosing issues with hydroblasting equipment, conducting repairs to restore functionality.
  • Manufacturing or fabricating replacement parts for hydroblasting equipment as needed, ensuring minimal downtime and operational efficiency.

Technical Training and Compliance:

  • Completing training provided by the manufacturer or another appropriate organization to ensure proper operation and maintenance of UHP hydroblasting machines.
  • Adhering to all safety protocols and manufacturer guidelines during operations and maintenance.
  • Maintaining detailed records of equipment maintenance, repairs, and replacements for compliance and audit purposes.

Self-Sufficiency and Problem Solving:

  • Demonstrating the ability to work independently to maintain and operate equipment without external assistance when feasible.
  • Proactively identifying potential issues with equipment and creating solutions to prevent disruptions or delays.

Minimum Requirements

  • High school diploma or equivalent.
  • Training and certification in the operation and maintenance of Ultra High Pressure (UHP) hydroblasting machines, provided by the manufacturer or another recognized organization.
  • At least 2 years of experience in operating and maintaining high-pressure hydroblasting equipment or comparable machinery.
  • Mechanical aptitude and technical skills to troubleshoot, repair, and fabricate replacement parts for hydroblasting machines.
  • Proficient in using tools and equipment necessary for the maintenance and repair of hydroblasting systems.
  • Strong understanding of safety protocols and best practices for high-pressure equipment operations.
  • Ability to work independently and ensure optimal performance of hydroblasting systems.
  • Ability to successfully pass contract medical requirements and maintain compliance for the duration of deployment.

Preferred Qualifications

  • Prior experience in an austere OCONUS (Outside the Continental United States) environment with a multi-national workforce.
  • Certification in machinist or mechanical repair skills to support the fabrication of replacement parts.
  • Familiarity with hydroblasting operations for industrial or government projects.
  • Valid country driver’s license.
  • Knowledge of industry best practices and safety standards for Ultra High Pressure hydroblasting equipment.

Other Responsibilities

Safety
Amentum enforces a safety culture whereby all employees are responsible for creating and maintaining a safe work environment. Employees must complete safety training, adhere to safety protocols, and participate in emergency response as required.

Quality
Amentum emphasizes quality standards throughout service delivery to ensure customer satisfaction. Employees must align with Amentum’s Quality Policy and execute tasks in compliance with operational and contractual requirements.

Procedure Compliance
Employees must familiarize themselves with and follow general and specific operational, safety, quality, and environmental protocols as defined by applicable plans, procedures, and policies.

About this role

Summary

Operate and maintain UHP hydroblasting equipment, troubleshoot, repair, and fabricate parts.

Job title

Hydroblasting Technician

Experience level

2+ years

Minimum experience

2+ years exp

Industry

defense

Location requirements

OCONUS locations; remote work not allowed

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

UHP hydroblastingmechanical skillsequipment maintenancetroubleshootingfabrication

Preferred skills

machinist certificationindustrial experienceOCONUS experiencedriver's licensesafety standards

Specializations

hydroblastingmechanical repairequipment maintenancefabricationsafety
Locations

Structured locations inferred from the posting.

Unknown location

On-site

Unknown location

On-site

Mauritius-Viertel, 50 Köln, Germany

On-site City

Beau Vallon, Seychelles

On-site City

Philippine, Netherlands

On-site City