22280-1 Engineering Aide Level 3, Chelmsford, MA (Secret/Ability to Obtain) DESCRIPTION RF Engineering Aide Requisition We are seeking an experienced RF Technician to provide technical support to a team of industry-leading RF and microwave design engineers. The incumbent will act as a bridge between design development programs and laboratory testing, handling data acquisition, troubleshooting, and documentation for high-performance RF systems. This role is ideal for a hands-on RF professional who wants to expand into design-support activities. Candidate should have knowledge of Test Equipment: PNAs, Signal Generators/Analyzers, etc. Candidate should be able to set up test stands/test benches. Should be able to collect data (Power/ S Parameters/Harmonics/Phase Noise/Noise Figure). Candidate should be proficient with Microsoft Products (Excel, Word, PowerPoint). Should be able to use a microscope proficiently. Should have Block Diagram and Schematic literacy. Should be able to perform assembly to print (without work instruction help) and have general RF knowledge. Job Description (expanded): 3 Technical Support: assist engineers with diverse technical tasks; gather, maintain, format, compile and manipulate technical data lab results, material test results, engineering design changes). 3 Documentation Production: Generate engineering documents, reports, and drawings including flow charts, block diagrams, and schematics. 3 Mathematical & Data Analysis: Perform detailed calculations using established formulas; conduct preliminary analyses of data (trajectory adequacy, model dimensional consistency, quantitative judgements). 3 Computer-Based Work: Use a PC for analysis, documentation, and report development (Microsoft Office suite). 3 Test Execution: May conduct tests, record data and support engineering evaluation or analysis activities. 3 Wire Harness and Chassis Build: Build wire harnesses, test chassis, and CCAs in accordance with drawing specifications. 3 Microscope Assembly: Assemble components under a microscope using hand tools; work with small, precision parts with attention to detail. 3 Soldering: Perform fine-pitch soldering of small components adhering to ESD safety practices. 3 Test-Equipment: Set up and operate RF test equipment (PNAs, signal generators, analyzers, spectrum/network analyzers, power supplies). 3 Data Collection: Acquire and process performance data: power, S-Parameters, Harmonics, Phase Noise, Noise Figure. 3 Collaboration & Communication: Communicate findings clearly to engineers and cross-functional teams; support design-change reviews and engineering analyses. The Engineering Aide will start in Chelmsford and then transition to Andover once the lab is relocated (end of year). Location addresses: 16 Maple Road, Chelmsford, MA 01824 160 Dascomb Rd, Andover, MA 01810 3 Must be US Citizen. 3 Active Secret Clearance or Ability to Obtain Interim Clearance Prior to Start. 3 4/10 Work Week. 3 1st Shift. 3 $56.06/hr. 3 Duration: 10/1/2026-10/1/2027. 3 Non-Exempt. 3 Contract Position. 3 Worker will work Onsite Full Time. MANDATORY: 3 High School diploma or equivalent (associate's degree in Electronics, Electrical Engineering Technology, or related field preferred). 3 6ge; 3 years' experience troubleshooting RF/Digital circuits. 3 6ge; 3 years' experience operating oscilloscopes, spectrum/network analyzers, power supplies, signal generators, PNAs, etc. 3 Proficiency with Excel, Word, PowerPoint. 3 years' experience soldering and assembling small components; able to work under a microscope without detailed instructions. Demonstrated ability to safely handle ESD-sensitive devices. 3 Ability to work under minimal supervision. Strong verbal and written skills. DESIRED: 3 Associate's degree in electronics or closely related field technical field is desirable. 3 Familiarity with microelectronics and wire harness assembly techniques. 3 Knowledge of RF Modules (amplifiers, mixers, switches, frequency generation and conversion circuits).