What are the responsibilities and job description for the RF Engineer- Contingent position at Signature Science, LLC?
Position Purpose:
We are seeking an experienced RF Engineer to join our team and lead advanced radio frequency testing, measurement, and analysis initiatives. This role requires deep technical expertise in RF measurement systems and laboratory instrumentation, with a focus on materials characterization and imaging system development. The successful candidate will be responsible for maintaining critical RF measurement infrastructure while advancing our capabilities in millimeter wave imaging and spectral analysis.
Essential Duties and Responsibilities:
RF Measurement & Instrumentation
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Operate, calibrate, and maintain network analyzers and associated RF measurement equipment to ensure optimal performance and accuracy
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Design, configure, and execute laboratory RF measurements of materials, including dielectric characterization and electromagnetic property analysi
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Establish and maintain calibration procedures for all RF measurement systems and components
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Troubleshoot complex RF measurement setups and resolve technical issues to minimize downtime
System Integration & Maintenance
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Ensure operational readiness of all RF measurement systems including cables, horn antennas, waveguides, and supporting infrastructure
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Develop and implement preventive maintenance schedules for critical RF equipment
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Verify specifications and performance parameters for RF components throughout the procurement lifecycle
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Maintain detailed documentation of system configurations, calibration records, and maintenance activities
Advanced Imaging & Analysis
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Collect, process, and analyze data from laboratory scanning arrays and commercial millimeter wave (MMW) imaging system
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Perform image reconstruction and signal processing to extract meaningful information from RF/MMW datasets
Required Knowledge, Skills & Abilities:
- Expert-level knowledge of RF calibration techniques and measurement uncertainty analysis
- Proven experience in laboratory RF characterization of materials and components
- Strong background in antenna systems, waveguide technology, and RF component integration
- Experience with millimeter wave imaging systems and signal processing techniques
Education/Experience:
A master's degree in engineering from an accredited college or university with at least 12 years of experience OR a Ph.D. in engineering from an accredited college or university with at least 6 years of post graduate experience that demonstrates a professional knowledge of systems development and technology development.
Certificates & Licenses:
None Required
Clearance:
The ability to obtain a Department of Defense Secret clearance and Department of Homeland Security Fitness is required for this position.
Supervisory Responsibilities:
Supervision of the technical activities performed by the more junior staff members assigned to the project is required for this position.
Working Conditions/Equipment:
The incumbent professional is expected to be present at the work site and/or be available during regular business hours. He/she should also generally be available via e-mail or phone during non-business hours as needed to address critical issues or emergencies.
The above job description is not intended to be an all-inclusive list of duties and standards of the position. Incumbents will follow any other instructions, and perform any other related duties, as assigned by their supervisor.
SIGNATURE SCIENCE, LLC, IS AN EQUAL OPPORTUNITY/AFFIRMATIVE ACTION EMPLOYER Minority/Female/Disabled/Veteran COMMITTED TO A DIVERSE WORKFORCE IN AN INCLUSIVE ENVIRONMENT.