Rack Assembler Jobs (NOW HIRING)

Assembly / Rack Fabrication Technician

Ontario, CA | Onsite | Full-Time

Position Overview

Crown Innovations is seeking an Assembly / Rack Fabrication Technician to support fabrication, assembly, and testing activities for radio communication rack systems produced at the Ontario facility.

This role is responsible for fabricating, assembling, and performing testing procedures associated with radio communication racks and supporting subassemblies. The technician will work closely with other team members to ensure projects are completed accurately and on schedule for shipment to customers.

The Assembly / Rack Fabrication Technician performs both mechanical hardware assembly and electronic assembly, supports staging and storage activities, and assists with preparing completed rack systems for shipment. Work is reviewed for technical adequacy and conformity with instructions.

This role requires the ability to perform repetitive lifting and movement of equipment, including large rack assemblies.

Key Responsibilities

Rack Fabrication & Assembly

Fabricate and assemble radio communication rack systems in accordance with engineering instructions and assembly documentation
Perform both mechanical hardware assembly and electronic assembly associated with rack builds
Assist with preparation, staging, and shipment of completed rack configurations

Subassembly Manufacturing

Support fabrication and assembly of major rack subassemblies used in production of radio communication racks at the Ontario facility, including:

Roof panels
RF body assemblies
P1/P2 cables to Telco block
Telco pullout shelf
Computer shelf
RF cables
AC harness tray
Data harness tray
Rack preparation
Staging racks for pre-assemblies

Electrical Assembly & Testing

Prepare Test Box enclosures for assembly
Assemble cable assemblies with connectors
Perform drilling, soldering, and electrical assembly activities
Assemble and test completed Test Box units
Assemble and wire MDF components
Test wire assemblies using supplied documentation and continuity verification test equipment
Perform quality checks of assemblies to ensure proper function and compliance with specifications

Production Support

Assist team members to ensure project schedules and shipment deadlines are met
Support material handling, movement, and storage of rack systems and components
Maintain organized work areas and ensure proper handling of tools and equipment

Required Technical Experience

Understanding of minor electrical circuits
Ability to read and interpret assembly diagrams and build instructions
Experience working with mechanical and electrical assemblies

Required Tools & Equipment Experience

Experience operating or working with the following tools and equipment:

Drill press
Rivet machine
Band saw
Pliers
Cutters
Vice grips
Soldering iron
Terminating hand tool
Heat gun
Hand screw driver
Electric screw driver
Wire strippers

Minimum Required Qualifications

High School Diploma
Minimum one (1) year of mechanical and electrical assembly experience
Ability to test wire assemblies using documentation and continuity verification equipment
Ability to perform quality checks on completed assemblies
Ability to lift up to 75 lbs of equipment
Ability to move rack assemblies weighing 300+ lbs
Ability to pass a drug screening and criminal background check
Ability to obtain a Public Trust clearance

Preferred Skillsets

Electronics technician experience
Communications rack assembly experience
FAA / telecom equipment assembly exposure

Schedule & Work Environment

This position is fully onsite at the Ontario, California facility.

Work is performed in a production and fabrication environment supporting rack assembly and shipment operations.

Compensation

Hourly Rate Range: $18.00 - $25.00 per hour (W2)

Compensation is determined based on experience, qualifications, geographic location, and internal equity considerations.

Crown complies with all applicable state and local pay transparency laws. The listed compensation range represents the good faith salary range for this position at the time of posting. Actual compensation will be based on experience, qualifications, geographic considerations, and business needs.

Benefits

401K with company match
Comprehensive medical, dental, and vision plans
Generous PTO

About Us

Crown Innovations is a recognized leader in research, development, and engineering, with deep expertise in air traffic management, survey administration, lifecycle data management for informed decision-making, infrastructure sustainment and modernization, emerging technologies, and National Airspace System (NAS) integration.

For over 30 years, we have supported a diverse portfolio of clients-including the FAA, NASA, the Energy Information Administration (EIA), state and local governments, and commercial organizations such as the Ohio and North Carolina Departments of Transportation.

As a prime contractor on several high-impact federal programs, Crown offers comprehensive capabilities in engineering, strategic planning, data analytics, software development, modeling and simulation, and regulatory compliance.

We are at the forefront of enabling the safe and efficient integration of uncrewed aircraft systems (UAS) and advanced air mobility (AAM) into the NAS, while also supporting infrastructure modernization efforts through robust lifecycle data management solutions. Whether advancing innovative air traffic concepts, enhancing operational performance, or enabling the future of urban air mobility, Crown is committed to shaping a safer, smarter, and more efficient infrastructure landscape.

Crown has consistently been voted one of the best places to work in the Washington, DC

Persons unable to complete an online application should contact Crown HR for assistance at (703) 650-0663 ext. 3068.

As a government contractor, most of the Crown positions require U.S. citizenship. 

Crown is a VEVRAA Federal Contractor. EOE: Vets/Disability

Visit: www.crownci.com for additional information about Crown Innovations, Inc.