Welder Job at Amentum (Seoul)

Welder

Amentum

Location:
South Korea , Seoul

Category:
Construction

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

Amentum is looking for an experienced Welder to work OCONUS. You will be assigned to Site K in support of renovation work. This position is responsible for welding, fabrication, and installation activities supporting secure-facility construction, with a specific focus on FEBR wall systems.

Job Responsibility:

Perform welding on various materials and assemblies using multiple welding processes, including SMAW (arc), GTAW (TIG), GMAW (MIG), and brazing
Perform welding and fabrication associated with FEBR wall systems, including steel framing components, embeds, connection plates, anchors, stiffeners, and structural supports, in accordance with approved drawings and specifications
Repair and modify metal surfaces and assemblies (doors, frames, drain covers, fences, gates, grates, railings, furniture, tools, parts, etc.) to ensure safe and efficient use
Install welded and fabricated components to support secure construction activities while meeting schedule, quality, and safety requirements
Support secure interior construction by coordinating welding activities with carpenters, electricians, and other trades working on FEBR walls and related systems
Maintain welding shop, tools, equipment, vehicles, and work areas to ensure operational readiness and compliance with safety standards
Coordinate daily activities with supervisors and other trades to complete work orders efficiently and in proper sequence
Request welding materials and consumables to maintain inventory and ensure uninterrupted work progress
Assist other trades as required to support overall project execution
Respond to emergency or urgent repair situations as assigned
Transport tools, materials, and fabricated items to job sites as required
Work under limited supervision using standardized methods, approved procedures, and construction drawings
Plan work activities, prepare layouts, and maintain accurate records related to fabrication and installation tasks
Maintain effective, timely, and respectful communication with management, coworkers, and supporting organizations
Perform administrative tasks when directed, including material tracking, inventory control, work scheduling, and report preparation
Maintain custodianship of welding tools, fabrication equipment, and spare parts
Take initiative to analyze technical conditions and make informed decisions based on specifications, safety, and schedule
Perform other duties and special projects as assigned

Requirements:

Minimum of five (5) years of welding and metal fabrication experience
Demonstrated experience reading and interpreting architectural and engineering (A&E) drawings, shop drawings, and specifications
Knowledge of applicable U.S. codes, standards, and accepted trade practices
Knowledge of welding-related occupational hazards and required safety precautions
Experience supporting construction projects
Strong organizational skills with the ability to exercise sound judgment and make independent decisions
High school diploma or GED required
AWS D1.1 certification required
Valid passport
Valid driver’s license from Home of Record
Active TS/SCI clearance required
Professional English communication skills, written and verbal
Favorable completion of required drug screening and physical examination

Nice to have:

Previous welding experience in an OCONUS environment with a multi-national workforce
Experience working with Statements of Work (SOWs), shop drawings, and blueprints
Experience supporting secure or controlled-access construction projects
Knowledge of principles and processes involved in welding and fabrication operations at overseas facilities
Strong customer service orientation
Ability to work in a fast-paced environment with changing priorities
Cross-cultural sensitivity and ability to work within an international workforce
Strong teamwork skills with the ability to contribute positively to project objectives
Ability to be innovative and adaptable
Strong communication skills to support coordination and reporting

What we offer:

Health, dental, and vision insurance
Paid time off and holidays
Retirement benefits (including 401(k) matching)
Educational reimbursement
Parental leave
Employee stock purchase plan
Tax-saving options
Disability and life insurance
Pet insurance

Additional Information:

Job Posted:
March 04, 2026

Employment Type:

Fulltime

Work Type:

On-site work

Amentum - All Job Offers

Job Link Share:

Welder

Amentum

Location:
South Korea , Seoul

Category:
Construction

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
March 04, 2026

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Additional Information:

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