RF Test Fixture & Automation Technician

Mini-Circuits; New York (NY); On-site; USD 47,000 - 52,000; Full time

Job summary

Mini-Circuits in New York is seeking a skilled technician to build, maintain and improve automated test fixtures for RF/microwave production. You will assemble fixtures, wire components, solder RF connections, and use 3D printing for parts and prototypes.

The role emphasizes hands-on troubleshooting, preventive maintenance, and collaboration with engineers. You should have a technical degree or hands-on experience, 2–5 years in manufacturing or automation, and familiarity with drawing

Qualifications

• Technical degree or certification in mechanical, electrical, mechatronics or related field.
• 2–5 years of technician experience in manufacturing, automation or test environments preferred.
• Experience with electro-mechanical assembly, integration and troubleshooting.
• Ability to read mechanical drawings, wiring diagrams and electrical schematics.
• Proficiency in hand soldering, including through-hole and fine-pitch components.
• Familiarity with basic pneumatic systems and shop tools.
• Experience with automated or robotic systems in manufacturing.
• Familiarity with vision systems and basic tuning/adjustments.
• Exposure to RF test fixtures or high-frequency handling preferred.
• Experience with 3D printing technologies and basic CAD usage.
• Strong troubleshooting, attention to detail and cross-functional teamwork.

Responsibilities

• Support building, maintenance, troubleshooting, and improvement of automated test fixtures and fixtures hardware.
• Perform mechanical/electrical assembly and wire routing per drawings.
• Execute hand soldering of RF components and connectors.
• Operate 3D printers for fixture components including post-processing.
• Diagnose and resolve fixture, RF/DC, grounding and alignment issues.
• Perform machine setup, tuning and adjustments of sensors and actuators.
• Conduct preventative and corrective maintenance on automated systems and fixtures.
• Assist engineers with root cause analysis and corrective actions.
• Perform light machine shop tasks: drilling, tapping, deburring, basic fabrication.
• Maintain clean, safe, organized automation/workshop environments.

Skills

Hand soldering

Troubleshooting

Mechanical assembly

Electrical wiring

Reading drawings

Documentation skills

Preventive maintenance

3D printing

Calipers & micrometers

Automation systems support

Cross-functional communication

Education

Technical degree or certification

Hands-on experience equivalent

Tools

Multimeter

Crimp tools

Drill press

Band saw

Vision systems

CAD file usage

Soldering equipment

Job description

Mini-Circuits in New York is seeking a skilled technician to build, maintain and improve automated test fixtures for RF/microwave production. You will assemble fixtures, wire components, solder RF connections, and use 3D printing for parts and prototypes.

The role emphasizes hands-on troubleshooting, preventive maintenance, and collaboration with engineers. You should have a technical degree or hands-on experience, 2–5 years in manufacturing or automation, and familiarity with drawing