Sr. Integration Technician

Longwall; El Segundo (CA); On-site; USD 75,000 - 95,000; Full time

Job summary

Longwall in El Segundo, California is seeking a Sr. Integration Technician to play a vital role in integrating and assembling launch vehicles. This position requires a strong technical background of at least 6 years in manufacturing, with specific expertise in aerospace and defense.

The ideal candidate will take responsibility for quality and on-time delivery while troubleshooting complex systems. Strong communication skills and the ability to work cross-functionally are essential for this role.

Qualifications

• 6+ years of hands-on technical experience within manufacturing.
• Experience mentoring or leading junior technicians in a build or test environment.
• Prior experience in aerospace, defense, or other regulated manufacturing environment.

Responsibilities

• Integrate launch vehicle and supporting ground equipment per work instructions.
• Test systems after integration, including high-pressure leak checks.
• Troubleshoot and perform maintenance on fluid, mechanical, and electrical systems.

Skills

Hands-on technical experience within manufacturing

Knowledge of ESD, FOD, and tool control

Experience with connector population, wire cutting

Proficient with work instructions and engineering drawings

High-pressure testing experience

Education

High School Diploma

Tools

Precision tooling (calipers, torque wrenches)

Job description

Long Wall Company

Long Wall Company was created in 2024 to accelerate missile defense technology for the U.S. and our allies. Building on the RS1 and GS0 launch systems, we develop containerized, mass‑producible missile defense systems and offer rapid, low‑cost flight testing.

What we look for

Mission-Driven Problem Solvers. The aerospace frontier demands ingenuity. We want team members who approach challenges with curiosity, embrace failure as a learning opportunity, and stay focused on delivering the best solution for the mission.

Total Ownership. We seek staff and engineers who take full responsibility for contributing to and delivering flight‑ready work while recognizing that no one succeeds alone. The best engineers, corporate professionals, and technicians make their teammates better. Complementary skills create force multiplication and drive mission success.

Sr. Integration Technician

DESCRIPTION

As an Integration Technician, you will be responsible for performing critical work to build the launch vehicle, support ground equipment, and propulsion. You will lead integration and assembly efforts to ensure a quality product and on‑time delivery for missions. We are looking for an individual who enjoys solving complex issues in a fast‑paced environment.

RESPONSIBILITIES

• Integrate launch vehicle and supporting ground equipment per work instructions, taking a lead role in resolving build non‑conformances
• Test systems after integration, including high‑pressure leak checks
• Work alongside engineers to execute procedures effectively to safely accomplish integration and testing activities
• Troubleshoot and perform maintenance on fluid, mechanical, and electrical systems
• Integrate key components and hardware, including engine and vehicle checkouts
• Perform assembly of propulsion systems and electrical harness routing
• Maintain high‑level documentation and work cross‑functionally as needed

QUALIFICATIONS

• High School Diploma
• 6+ years of hands‑on technical experience within manufacturing
• Knowledge of ESD, FOD, and tool control
• Experience with connector population, wire cutting, contact crimping, wire/cable routing, component installation, hardware torque, and general mechanical assembly
• Proficient with work instructions, engineering drawings, and technical manuals to perform a variety of electro/mechanical assembly operations
• Experience with high‑pressure testing
• Knowledge of 5S principles and AS9100
• Proficient with precision tooling (calipers, torque wrenches, pin gauges)
• Prior experience in aerospace, defense, or other regulated manufacturing environment
• Hands‑on experience with launch vehicle, propulsion, or rocket engine integration
• Include broader competencies such as adaptability, learning agility, or cross‑functional exposure where relevant
• IPC J‑STD‑001 or NASA‑STD‑8739 certification
• Experience mentoring or leading junior technicians in a build or test environment
• Familiarity with MES, ERP, or non‑conformance / MRB documentation systems

PHYSICAL REQUIREMENTS

• Ability to sit or stand for extended periods of time
• Ability to use a computer to complete assignments
• Ability to communicate with individuals and groups in person, by phone, and telepresence
• Ability to pick up to 20 lbs
• While performing the duties of this job, the employee will typically work in an office environment
• Ability to work off ladders

ITAR REQUIREMENT

This position requires access to information protected under US export control laws, including the International Traffic in Arms Regulations and/or the Export Administration Regulations. As such, US person status (including US citizens, U.S. permanent residents, individuals granted U.S. asylum status, or individuals admitted in U.S. refugee status) is a required qualification for this position.

Equal Opportunity Employer

We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, protected veteran status, disability, genetics, or citizenship status (when otherwise legally authorized to work and access export‑controlled data) and will not be discriminated against on the basis of such characteristics or any other status protected by the laws or regulations in the locations where we operate. We encourage applicants of all ages.