Research Analyst - Radar Modeler/Signal Processing Engineer

Institute for Defense Analyses; Alexandria (VA); On-site; USD 113,353 - 277,494; Full time

Job summary

Institute for Defense Analyses (IDA) seeks an experienced Research Analyst in the Science, Systems, and Sustainment Division to conduct rigorous radar and RF systems analyses. The role involves leading studies on radar capabilities, RF propagation in complex environments, and defensible technical recommendations for senior decision-makers. A strong background in radar systems and communication architectures is essential.

The position requires Ph.D. or M.S.

Qualifications

• Ph.D. in Engineering, Physics, Mathematics or closely related field with 3+ years beyond academics.
• Master's degree with 6+ years beyond academics.

Responsibilities

• Independently identify and propose radar/RF research addressing DoW gaps.
• Design and execute analyses of radar performance and detection/tracking capabilities.
• Assess RF propagation in contested/degraded environments.
• Evaluate RF communications architectures and performance trade-offs.
• Produce high-impact reports and briefings for technical and non-technical audiences.

Skills

radar systems design

radar signal processing

RF propagation modeling

C++

Python

MATLAB

technical communication

security clearance

travel

Education

Ph.D. in Engineering/Physics/Mathematics

M.S. in Engineering/Physics/Mathematics

Tools

AFSIM sensor plugins

EADSIM

Job description

The Institute for Defense Analyses (IDA) is seeking an experienced Research Analyst to join the Science, Systems, and Sustainment Division (S3D).

This role is for a radar and radio frequency (RF) systems expert who can conduct rigorous technical analyses of radar performance, sensor design, RF propagation phenomena, and communications systems to inform Department of War acquisition and operational decisions. You will participate in and eventually lead studies that evaluate radar capabilities, assess RF system performance in complex environments, and provide defensible technical recommendations to senior decision-makers. Specific research-related activities expected of this position include:

Responsibilities

• Independently identify and propose research efforts that address Department of War gaps and needs in radar and radio frequency systems.
• Design and execute technical analyses of radar system performance, including detection, tracking, and discrimination capabilities.
• Assess radio frequency propagation effects in contested and degraded environments.
• Evaluate radio and radio frequency communications system architectures and performance trade-offs.
• Produce high-impact reports and briefings to technical and non-technical audiences.

Required Qualifications

• Ph.D. in Engineering, Physics, Mathematics, or a closely related quantitative field with at least 3 years of relevant experience beyond academic work, or
• Master's degree in one of the above fields with at least 6 years of relevant experience beyond academic work.
• Demonstrated expertise in radar systems design, radar signal processing, or radio frequency propagation modeling.
• Familiarity with writing code in C++, Python, or MATLAB.
• Ability to work independently and collaboratively in small, high-performing research teams.
• Strong technical communication skills.
• Successful completion of a criminal background check is required.
• Travel (domestic or international) may be required.
• Ability to obtain and maintain a TS/SCI security clearance.

The following experience is not required but will strengthen an application:

Preferred Qualifications

• Experience with specific radar systems (e.g., SAR, GMTI, air surveillance, fire control).
• Familiarity with modeling and simulation tools (e.g., AFSIM sensor plugins, EADSIM).
• Experience with radio frequency propagation modeling tools or electromagnetic simulation software.
• Experience designing studies that influence operational concepts, requirements, or acquisition decisions.
• Active TS/SCI security clearance

The Research Environment

• Self-directed and intellectually curious.
• Comfortable working across disciplines.
• Able to contribute to multiple concurrent studies.
• Motivated by quantitative, high-consequence, analysis.

You will work with peers who value methodological rigor, independence of thought, and technical excellence.

Why IDA?

We are committed to creating a workplace that fosters inclusion and values the unique perspectives and experiences of every individual. Our commitment to inclusion extends beyond recruitment; it permeates our culture, policies, and practices. We strive to provide a respectful and supportive environment where every team member can thrive and contribute their best.

Benefits

At IDA, we pride ourselves on offering a comprehensive benefits package that ensures the well-being and security of our staff and their families. We provide a range of medical plans as well as stand‑alone dental and vision coverage. Our retirement plans are designed to secure the financial future of our staff, featuring a generous contribution of 10% of base salary to our Qualified Retirement Plan after six months of service. We are committed to promoting a healthy work‑life balance with a flexible work environment, an Employee Assistance Plan, paid parental leave, 10 paid holidays, and generous paid time off. IDA encourages professional development and offers tuition reimbursement and other learning opportunities. Learn more about our robust benefit offerings here.

Pay

We support transparency, equity, and fairness in our compensation program and provide a reasonable estimate of the salary range based on data‑driven market analysis for each position. While it is not typical for an individual to be hired at or near the top of the range, a reasonable estimate of the salary range for this role is $113,353 - $277,494. Individual salary within this range will be commensurate with the incumbent's experience, unique skills and qualifications, and other relevant factors.

U.S. Citizenship is required

Ability to obtain and maintain a security clearance is required

IDA is an equal opportunity employer committed to providing a fair recruiting process and working environment free from discrimination. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identify, national origin, disability or protected veteran status.

IDA is committed to working with and providing reasonable accommodations to individuals with disabilities. If, because of a medical condition or disability, you need a reasonable accommodation for any part of the application process or in order to perform the essential functions of a position, please send an email to [e-mail] and let us know the nature of your request and contact information.

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