RF Seeker Engineer
Huntsville, AL - USA
Job Summary
Looking for an opportunity to make an impact
At Leidos we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers success. We empower our teams contribute to our communities and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers our people and our community. Our Mission Vision and Values guide the way we do business.
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Leidos Defense - Sensor Research and Analysis Division is seeking RF Seeker Engineers of different career levels to join our team. The division performs radar design hardware builds algorithm development software development HWIL testing and analysis across a variety of both research and development and operational tasks.
The candidate selected for this role will primarily support the algorithm development efforts of the division with a focus on RF seeker signal processing capabilities and concepts of operations. The selected candidate will maintain a familiarity with the fielded systems our division supports investigate cutting-edge RF seeker technologies and develop studies which educate our customers on seeker technology advancements. These studies will consist of provisional MATLAB modeling closed-loop simulation and validation on radar hardware. The candidate will present progress and findings of these studies to government and prime contractor stakeholders and will collaborate with the rest of the division on radar development and testing activities.
If this sounds like the kind of environment where you can thrive keep reading!
Leidos Defense provides a diverse portfolio of systems solutions and services covering land sea air space and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT large-scale intelligence systems command and control geospatial and data analytics cybersecurity logistics training and intelligence analysis and operations support. Our team is solving the worlds toughest security challenges for customers with cant fail missions. To explore and learn more click here!
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Relevant Experience Areas
RF Seeker CONOPS Concepts of operations and decisions to close the kill chain with an RF seeker in various use cases and environments.
RF Seeker Mode Logic Waveform algorithm and guidance methods associated with distinct stages of an RF Seeker flight and transitioning between those stages.
Signal Processing Waveform design matched filtering detections processing clutter rejection target feature extraction
Electronic Warfare Analysis of radio signal countermeasures and protections against countermeasures
Simulation Development Designing architecture resource management interface and feature models of radar and seeker simulations
Modeling & Analysis Setup test analyze and evaluate radar or communications algorithms in software
Software Development Experience in high performance computing languages such as C
Calibration Far-field and/or near-field calibration techniques for radar systems
Tracking Design and analysis of Kalman filters IMMs detection to track association varieties
Radar Resource Management Scheduling techniques for optimized commands between radar subsystems
RF Test Equipment Experience with RF troubleshooting equipment such as Vector Network Analyzers oscilloscopes and signal generators
Basic Qualifications
Bachelor of Science in Engineering from an ABET-accredited institution plus 2- 8 years of experience in one or more listed experience areas or a relevant MS degree in engineering plus 2-6 years of experience in one or more listed experience areas.
Candidate must be a resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama AL area. This is NOT a remote or work-from-home position.
Candidate must be a US Citizen and possess (and be able to maintain) a Final Secret Clearance or meet the eligibility to obtain (and maintain) a Secret Clearance.
Must have excellent math skills and/or possess and show good fundamentals in one or more of the following:
Signals and systems
Digital signal processing
Tracking algorithms
Electromagnetics
Should be able to apply one or more of the above skills to the areas of radar modeling & simulation antenna array theory digital signal processing tracking algorithm development and field testing of sensor systems.
Experience working with Matlab Python or similar scientific-based programming tools to implement math or scienced based phenomenology related to linear systems digital signal processing tracking or electromagnetics is required.
Good organizational skills attention to detail and a strong technical background.
Preferred Qualifications
Demonstrated proficiency in several of the listed experience areas
Highly organized demonstrating the ability to work independently at times due to fast-paced and highly productive work environment
Ability to create design documentation requirements specifications and other technical documentation
Demonstrated experience in understanding evaluating and implementing published scientific literature from sources such as IEEE.
Relevant publications in listed experience areas
If youre looking for comfort keep scrolling. At Leidos we outthink outbuild and outpace the status quo because the mission demands it. Were not hiring followers. Were recruiting the ones who disrupt provoke and refuse to fail. Step 10 is ancient history. Were already at step 30 and moving faster than anyone else dares.
Original Posting:
April 3 2026For U.S. Positions: While subject to change based on business needs Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $87100.00 - $157450.00The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job education experience knowledge skills and abilities as well as internal equity alignment with market data applicable bargaining agreement (if any) or other law.
Required Experience:
IC
About Company
Leidos is an innovation company rapidly addressing the world's most vexing challenges in national security and health. Our 47,000 employees collaborate to create smarter technology solutions for customers in these critical markets.