Antenna Test Technician II: RF & AESA Labs

Woven; Westminster (CO); Hybrid; USD 41,000 - 48,000; Full time

Benefits offered by this job

Stock options

Health benefits

Dental

Vision

Job summary

CesiumAstro in Westminster, CO is seeking a Test Technician II - Antenna to support antenna range operations, configure test setups, and deliver reliable measurements in a fast-paced startup environment.

You will work with RF test equipment, assist with near-field and far-field measurements, and collaborate with engineering teams to ensure quality results and continuous improvement efforts.

Qualifications

• Minimum of 2 years in Antenna/Test tech role.
• Experience with RF systems, antenna systems, or active electronics.
• Hands-on with VNAs, spectrum analyzers, signal generators, DMMs, and power meters preferred.
• Ability to read schematics and engineering drawings.
• Strong problem-solving and attention to detail.

Responsibilities

• Execute antenna and range test plans and provide concise, timely reporting of findings.
• Configure, operate, and maintain antenna range facilities, including anechoic chambers, positioners, RF cabling, and support equipment.
• Support setup and alignment of antennas, fixtures, instrumentation, and devices under test for near-field and far-field measurements.
• Assist with antenna pattern, gain, polarization, and RF performance measurements.
• Maintain clean, organized, and repeatable test setups consisting of instrumentation, switching, cabling, and mechanical integration hardware.
• Troubleshoot test setup, cabling, instrumentation, and range configuration issues with guidance from engineering staff.
• Support calibration and verification activities for antenna range systems and RF instrumentation.
• Organize and maintain antenna testing facilities, equipment, inventory, and lab resources.
• Execute and provide feedback on detailed test documentation with strong attention to quality and accuracy.
• Support continuous improvement efforts for range efficiency, setup repeatability, and test execution processes.

Skills

Antenna testing experience

RF hardware handling

Troubleshooting

Team collaboration

Tools

VNAs

Spectrum analyzers

Signal generators

DMMs

Power meters

Job description

CesiumAstro in Westminster, CO is seeking a Test Technician II - Antenna to support antenna range operations, configure test setups, and deliver reliable measurements in a fast-paced startup environment.

You will work with RF test equipment, assist with near-field and far-field measurements, and collaborate with engineering teams to ensure quality results and continuous improvement efforts.