Digital Signal Processing (DSP) Engineer - TS/SCI with Poly Join to apply for the Digital Signal Processing (DSP) Engineer - TS/SCI with Poly role at Leidos
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Leidos is seeking a highly skilled Digital Signal Processing (DSP) Engineer with an active Top Secret/SCI clearance with Polygraph to support rapid-response research and development (R&D) in secure laboratory environments, focusing on SIGINT and RF collection challenges. The role involves developing prototype solutions to exploit digital signals from overhead SIGINT and RF sources, supporting mission-critical operations. The DSP Engineer will work in classified lab settings, collaborating with cross-functional teams to deliver innovative solutions under tight timelines.
Key Responsibilities Develop and implement prototype solutions for digital signals from SIGINT and RF sources to support mission operations.
Design, optimize, and tailor DSP tools and techniques to support high-value targets and mission requirements.
Analyze and process digital signals, developing algorithms to enhance detection and exploitation.
Collaborate with lab teams, mission stakeholders, and analysts to define requirements and deliver capabilities.
Adapt DSP solutions to evolving mission needs across secure environments.
Test, validate, and optimize DSP prototypes for performance in classified settings.
Integrate DSP solutions with existing systems ensuring compatibility.
Document technical designs, methodologies, and performance results.
Stay current with advancements in DSP, SIGINT, and RF technologies.
Incorporate synthetic aperture radar (SAR) sources into DSP solutions for better target detection.
Required Qualifications Bachelor’s degree with 8+ years or Master’s with 6+ years related experience; additional experience may substitute for degree.
Active Top Secret/SCI clearance with Polygraph.
5+ years in digital signal processing, focusing on SIGINT and RF systems.
Experience developing prototype solutions for digital signals from overhead SIGINT and RF sources.
Strong skills in signal processing algorithms and RF data formats.
Experience with rapid-response R&D in classified environments.
Excellent problem-solving and collaboration skills in secure settings.
Preferred Qualifications Experience with SAR sources in DSP.
Background in defense, intelligence, or SIGINT/RF missions.
Proficiency in MATLAB, Python, C++, GNU Radio.
Knowledge of SIGINT tools and data formats like NITF, STANAG.
Experience with high-performance computing in secure environments.
Understanding of security standards (NIST, RMF, IC/DoD).
Experience with Agile/DevOps in classified projects.
Why Leidos? Support critical national security missions with innovative DSP solutions.
Work in secure, cutting-edge labs on complex challenges.
Opportunities for professional growth and development.
Competitive benefits including salary, health, and flexible work options.
Additional Details Original Posting: June 10, 2025
Job remains open for at least 3 days from posting date, with potential closing date shortly after.
Pay range is a guideline; actual compensation depends on experience and other factors.
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