Senior HF Systems Engineer

The Marlin Alliance•San Diego, CA

37d•Onsite

About The Position

The Marlin Alliance, Inc. is seeking a Senior HF Systems Engineer to join our team in Sierra Vista, AZ. This position supports our DoW customer and requires an active U.S. Top Secret/SCI security clearance. Incorporated in 2002, The Marlin Alliance is a digital transformation company dedicated to ensuring our clients compete and win in tomorrow’s digital world. We specialize in technical solutions that allow for seamless execution of automated business processes and the generation of governed, machine-consumable data. From strategic planning to advanced analytics and cybersecurity, our team provides cutting-edge, cross-disciplinary solutions.

Requirements

Active Top Secret/SCI (TS/SCI) clearance is required.
Bachelor’s degree in a quantitative field such as engineering or mathematics (e.g., Electrical Engineering, Computer Engineering, Computer Science, Information Technology, or Information Systems).
Minimum of 10 years of professional experience with radio frequency engineering.
Demonstrated expertise in HF radio frequency circuit design, audio/RF mixers, power distribution, and Tactical Data Links.

Nice To Haves

Master’s degree in a quantitative field such as engineering or mathematics (e.g., Electrical Engineering, Computer Engineering, Computer Science, Information Technology, or Information Systems).
Specialized knowledge of RF devices and/or systems.
Proficient knowledge of electronic test equipment including Spectrum Analyzers, Network Analyzers, Signal Generators, Oscilloscopes, and Amplifiers.
Deep knowledge of RF Communications systems engineering and/or integration.

Responsibilities

Evaluate and integrate advanced High Frequency (HF) communication technologies into existing defense systems to enhance tactical networking capabilities.
Design and execute comprehensive laboratory and field-testing protocols to validate the performance of protected waveforms and tactical data link integrations.
Lead the engineering design, hardware modification, and prototype development of modular communication kits for maritime and airborne platforms through high technology readiness levels.
Develop specialized antenna solutions and RF switching circuitry to optimize signal integrity and multi-system interoperability.
Define technical requirements and conceptualize software interfaces to enable seamless data exchange across disparate radio frequency platforms.
Facilitate interoperability initiatives with departmental and international partners to validate communication standards and technical specifications.
Generate technical documentation, including test plans, architectural white papers, and engineering reports to support the adoption of new system capabilities.
Manage the technical implementation and build-out of communication infrastructure at designated operational sites.