Senior Electronics Technician
Amentum · Springfield, VA · 1 mo ago
On-siteInformation Technology$53–$72.5/hrFull-time
Job Responsibilities
- Design, fabricate, assemble, test, and troubleshoot custom RF and electronic systems for laboratory and operational use.
- Design custom RF antennas for specialized frequency bands and operational requirements using industry-standard design principles and test equipment.
- Design schematic diagrams and multilayer printed circuit boards (PCBs) using CAD tools such as Altium Designer.
- Program and debug embedded microcontrollers and circuit board controllers using C/C++, Arduino, STM32, ESP32, or similar embedded platforms.
- Perform precision micro-miniature soldering and rework of surface-mount (SMT) and through-hole electronic assemblies in accordance with IPC standards.
- Fabricate, modify, repair, and test prototype electronic assemblies and RF circuits.
- Tune, characterize, and optimize RF antennas, filters, amplifiers, and transceivers using spectrum analyzers, vector network analyzers (VNA), signal generators, oscilloscopes, and other laboratory instrumentation.
- Conduct circuit board troubleshooting to the component level, identifying and replacing failed components and validating repairs.
- Develop and integrate RF subsystems, miniature transceivers, embedded sensors, power management circuits, and supporting electronic hardware.
- Support new capability development by evaluating engineering requirements, building prototypes, conducting testing, documenting results, and recommending design improvements.
- Manage and maintain an electronics laboratory, including calibration, inventory management, equipment maintenance, and laboratory safety.
- Develop technical documentation including schematics, wiring diagrams, assembly instructions, test procedures, and engineering reports.
- Support system integration, field testing, operational deployment, and sustainment activities.
- Collaborate with mechanical designers and fabrication specialists to ensure proper electronic integration, packaging, and manufacturability.
Minimum Requirements
- Must have an Active Top Secret US Government Clearance with SCI eligibility.
- Minimum of six (6) years of experience in electronics, RF systems, or electrical engineering support.
- Extensive experience designing, building, testing, and troubleshooting RF electronic systems.
- Experience designing custom RF antennas and matching networks for specialized applications, including use of antenna design software.
- Experience designing printed circuit boards (PCB) using Altium Designer or equivalent electronic CAD software.
- Experience programming embedded microcontrollers and developing firmware for electronic control systems.
- Proficiency performing precision micro-miniature soldering, PCB rework, and component-level repairs.
- Experience operating electronic laboratory equipment including spectrum analyzers, vector network analyzers (VNA), oscilloscopes, signal generators, multimeters, and power supplies.
- Experience tuning, testing, and optimizing RF antennas, filters, and wireless communication systems.
- Knowledge of RF propagation, impedance matching, transmission lines, electromagnetic principles, and antenna performance measurements.
- Experience integrating sensors, embedded controllers, power management systems, and RF communications hardware.
- Familiarity with SolidWorks, FeatureCam, or similar mechanical CAD software for enclosure and hardware integration.
- Experience supporting prototype fabrication, engineering testing, and product validation activities.
- Ability to interpret electrical schematics, engineering drawings, wiring diagrams, and technical specifications.
- Strong troubleshooting and analytical skills with the ability to diagnose hardware failures to the component level.
- Excellent written and verbal communication skills with the ability to prepare detailed technical documentation and communicate effectively with engineers and government customers.
- Proficiency with Microsoft 365 applications.
- Ability to work independently and as part of a multidisciplinary engineering team.