Avionic Technician CSAT

About the role

AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected. We are seeking skilled and detail‑oriented Avionic Technicians to support the assembly and integration of avionics systems within our satellite production line. The primary focus will be on harness dressing, routing, securing of wire harnesses, and the installation of avionics components in accordance with aerospace standards and engineering documentation.

Responsibilities

• Perform harness dressing, including routing, lacing, shielding, and clamping of cables and harnesses within spacecraft modules.
• Install avionics equipment (boxes, heaters, RTDs, connectors) following interface control documents (ICDs) and installation drawings.
• Interpret and work from electrical schematics, wiring diagrams, installation drawings, and work instructions.
• Ensure compliance with IPC/WHMA-A-620, NASA-STD-8739.4, and company quality standards.
• Use tools such as torque drivers, wire strippers, crimpers, heat guns, and harness forming boards.
• Perform point‑to‑point continuity checks and support in‑process quality inspections.
• Maintain cleanroom protocols and electrostatic discharge (ESD) controls during assembly operations.
• Document work performed and report any non‑conformances (NCRs) to engineering and quality teams.
• Collaborate closely with engineering, quality, and integration teams to resolve technical issues.

Qualifications

• High school diploma or equivalent; technical certification in avionics or aerospace assembly preferred.
• 2+ years experience in avionics harnessing, preferably in aerospace or satellite manufacturing.
• Proficient with harness dressing standards and practices in aerospace environments.
• Familiarity with CIRRIS or similar harness testing systems is a plus.
• IPC/WHMA-A-620 or NASA workmanship certification is highly desirable.
• Ability to read and interpret technical drawings, wiring schematics, and work instructions.
• Strong attention to detail, manual dexterity, and commitment to quality.
• Willingness to work in a cleanroom environment with PPE as required.

Skills

• Previous experience in Aerospace, Avionics, LEO satellite assembly, avionics bay integration, or flight hardware installations is desired.
• Hands‑on experience with bonded connectors, backshell assembly, EMI shielding, and bracket installations.
• Understanding of configuration control and traceability in space‑grade production environments.

Requirements

• Ability to stand and walk for extended periods of time.
• Ability to use hands and fingers to perform repetitive and precision tasks.
• Ability to climb, balance, bend, stoop, kneel, and reach as required to perform job duties.
• Ability to communicate effectively, including talking and hearing.
• Ability to work in, on, around, and in proximity to large structures, equipment, and tooling.
• Ability to lift, push, and/or carry items up to 15 pounds as required.
• Ability to work near moving mechanical parts and equipment.
• Ability to work in and around tight or confined spaces.
• Ability to work in environments that may include exposure to fumes, airborne particles, and/or hazardous materials (e.g., carbon fiber).
• Ability to work in an office setting with periodic exposure to operational, manufacturing, warehouse, or production areas.
• Ability to work in environments that may include moderate noise levels when entering operational or manufacturing spaces.
• Ability to work in multiple departments, buildings, or operational areas during the workday.
• Ability to work in extended computer usage and prolonged periods at a workstation.

Benefits

• Medical, dental, vision
• 401(k) (pre‑tax & Roth)
• Life insurance, disability coverage
• HSA Benefits
• Employee Assistance Program
• PTO / sick leave
• Relocation Support (If You Accept): Up to $5,000 in Temporary Housing, $1,050/month stipend to support living arrangements after the 1st working month on an ongoing basis

Schedule

Must be able to work in either 1st shift, 2nd shift or 3rd shift or the weekends as required.