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Signal Intelligence Jobs in Alabama (NOW HIRING)

Parsons

Senior Radar Engineer

Huntsville, AL · On-site

Conduct PCB analysis, circuit tracing, and signal flow documentation Technical Intelligence & Documentation * Prepare comprehensive technical intelligence reports on radar systems * Document radar ...

Parsons

Lead Radar Engineer

Huntsville, AL · On-site

Oversee PCB analysis, circuit tracing, and signal flow documentation Technical Intelligence & Documentation * Prepare and review comprehensive technical intelligence reports on radar systems

Leidos

Radar Signal Processing Engineer

Huntsville, AL · On-site

Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command ... Research and development of advanced digital signal processing (DSP) algorithms * High-fidelity ...

Leidos

Radar Signal Processing Engineer

Huntsville, AL · On-site

Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command ... Research and development of advanced digital signal processing (DSP) algorithms * High-fidelity ...

Leidos

Radar Signal Processing Engineer

Huntsville, AL · On-site

Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command ... Research and development of advanced digital signal processing (DSP) algorithms * High-fidelity ...

Leidos

Radar Signal Processing Engineers

Huntsville, AL · On-site

Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command ... Research and development of advanced digital signal processing (DSP) algorithms * High-fidelity ...

Leidos

Radar Signal Processing Engineer

Huntsville, AL · On-site

Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command ... Research and development of advanced digital signal processing (DSP) algorithms * High-fidelity ...

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Signal Intelligence information

What is the difference between Signal Intelligence vs Communications Analyst?

AspectSignal IntelligenceCommunications Analyst
Required CredentialsSecurity clearances, military or government intelligence trainingDegree in communications, IT, or related field; certifications vary
Work EnvironmentIntelligence agencies, military, government facilitiesCorporate, government, or military settings focusing on communication systems
Employer & Industry UsagePrimarily government and defense sectorsPublic and private sector organizations, including defense and corporate sectors
Common Search & Comparison IntentUnderstanding intelligence gathering methodsAnalyzing communication systems and data

Signal Intelligence involves collecting and analyzing intercepted signals for intelligence purposes, often within government or military contexts. Communications Analysts focus on managing, analyzing, and improving communication systems in various organizations. While both roles require technical knowledge, Signal Intelligence emphasizes intelligence gathering, whereas Communications Analysts concentrate on communication infrastructure and data analysis.

What is signal intelligence?

Signal intelligence, often abbreviated as SIGINT, is the process of collecting and analyzing electronic signals and communications from various sources to gather valuable information. This field plays a crucial role in national security, military operations, and intelligence agencies by intercepting radio, satellite, and other forms of electronic communications. Professionals in this area use specialized technology and methods to detect, interpret, and report on these signals to help inform strategic decisions. SIGINT can provide insights into the intentions, capabilities, and activities of potential adversaries.

How to get into signals intelligence?

To pursue a career in signals intelligence, candidates typically need a bachelor's degree in fields like cybersecurity, computer science, or electrical engineering. Security clearances are often required, and skills in cryptography, data analysis, and communication systems are valuable. Relevant certifications and experience with intelligence agencies or military programs can also improve prospects.

What are some common challenges faced by professionals working in Signal Intelligence roles?

Signal Intelligence professionals often encounter challenges related to rapidly evolving technology and encryption methods used by adversaries. Staying current with advancements in signal interception, analysis tools, and cybersecurity is essential to remain effective. Additionally, the role frequently requires collaboration across multidisciplinary teams, balancing strict confidentiality with the need to share insights for broader mission success. Adapting to high-pressure situations and extended hours during critical operations is also common in this field.

What does a signal intelligence operator do?

A signal intelligence operator collects, analyzes, and interprets electronic signals and communications to gather intelligence. They use specialized tools and techniques to monitor and assess foreign communications, often working in secure environments and requiring knowledge of cryptography and communication protocols.

What degree do you need to be a SIGINT analyst?

A SIGINT analyst typically needs at least a bachelor's degree in fields such as intelligence, cybersecurity, computer science, or a related area. Advanced positions may require a master's degree or specialized training, along with security clearances and proficiency in signals analysis tools and techniques.

What are the key skills and qualifications needed to thrive as a Signal Intelligence specialist, and why are they important?

To thrive as a Signal Intelligence specialist, you need strong analytical skills, attention to detail, and a background in electronics or computer science, often supported by military training or a relevant degree. Proficiency with signal analysis software, radio frequency (RF) systems, cryptographic tools, and sometimes certifications like CompTIA Security+ are commonly required. Exceptional problem-solving abilities, discretion, and effective communication are critical soft skills in this sensitive field. These competencies are essential for accurately interpreting complex data, ensuring security, and supporting critical decision-making in intelligence operations.

Does the CIA do SIGINT?

Signal Intelligence (SIGINT) is a core component of the CIA's intelligence operations, involving the interception and analysis of electronic communications and signals. CIA officers and analysts work with specialized tools and technologies to gather foreign signals intelligence to support national security objectives.
What are popular job titles related to Signal Intelligence jobs in Alabama? For Signal Intelligence jobs in Alabama, the most frequently searched job titles are:
What job categories do people searching Signal Intelligence jobs in Alabama look for? The top searched job categories for Signal Intelligence jobs in Alabama are:
Signal Intelligence jobs near you
Infographic showing various Signal Intelligence job openings in Alabama as of July 2026, with employment types broken down into 87% Full Time, 10% Part Time, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution.

Senior Radar Engineer

Parsons Corporation

Huntsville, AL • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 21 days ago

Parsons rating

7.7

Company rating: 7.7 out of 10

Based on 46 frontline employees who took The Breakroom Quiz

257th of 438 rated engineering

Job description

In a world of possibilities, pursue one with endless opportunities. Imagine Next!
At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible.
Job Description:
Parsons is looking for an amazingly talented Senior Radar Engineer to join our team! In this role you will get to combine deep radar system knowledge with advanced reverse engineering capabilities to analyze, characterize, and document complex radar architectures.
What You'll Be Doing:
Radar System Reverse Engineering
  • Conduct comprehensive reverse engineering of radar systems including ground-based and airborne platforms.
  • Analyze and characterize unknown radar waveforms, PRF patterns, and modulation schemes
  • Reverse engineer radar hardware including transmitters, receivers, antenna systems, and signal processing chains
  • Reconstruct radar system architectures, timing diagrams, and operational modes
  • Identify radar types (pulse-Doppler, FMCW, phased array, SAR, ISAR, etc.) through signal analysis

Signal Analysis & Characterization
  • Analyze radar emissions across multiple frequency bands (HF through mmWave)
  • Perform detailed waveform analysis including pulse characteristics, chirp parameters, and coding schemes
  • Decode radar signal processing techniques and detection algorithms
  • Characterize radar performance parameters (range, resolution, sensitivity, PRF, duty cycle)
  • Analyze electronic counter-countermeasures (ECCM) and low probability of intercept (LPI) features

Hardware Analysis
  • Perform and lead teardown analysis of radar components and subsystems
  • Reverse engineer RF front-end circuits, power amplifiers, and receiver chains
  • Analyze antenna arrays, feed networks, and beamforming architectures
  • Identify components, chipsets, and technology nodes used in radar systems
  • Conduct PCB analysis, circuit tracing, and signal flow documentation

Technical Intelligence & Documentation
  • Prepare comprehensive technical intelligence reports on radar systems
  • Document radar capabilities, limitations, and operational characteristics
  • Create detailed technical drawings, block diagrams, and system specifications
  • Develop countermeasure recommendations and vulnerability assessments
  • Present findings to technical teams, management, and customers

Technical Skills - Radar
  • Radar Theory: Deep understanding of radar principles, waveforms, and signal processing
  • Radar Types: Experience with pulse-Doppler, SAR, ISAR, phased array systems, missile-borne seekers
  • Waveform Analysis: Deep understanding of pulse compression, frequency modulation, phase coding
  • Signal Processing: Deep understanding of matched filtering, Doppler processing, CFAR detection, tracking algorithms
  • Antenna Systems: Knowledge of phased arrays, AESA/PESA, monopulse, beamforming

Technical Skills - Reverse Engineering
  • RF Analysis: Proficiency with spectrum analyzers, VSAs, ELINT receivers, direction finding equipment
  • Signal Intelligence: Experience with radar signal analysis, and characterization
  • Hardware Analysis: PCB reverse engineering, component identification, circuit analysis
  • Software Tools: Proficiency with MATLAB, Python, GNU Radio, IDA Pro, Ghidra
  • Test Equipment: Hands-on experience with high-end RF test equipment

Required Clearance:
  • Must be a US Citizen
  • Candidate must have an active TS/SCI Clearance with the ability to obtain/maintain a CI Polygraph

What Required Skills You'll Bring:
  • Bachelor's Degree in Electrical Engineering with 8+ years of relevant experience, OR Master's Degree in Electrical Engineering with 5+ years of relevant experience, OR a Ph.D. in Electrical Engineering with 2+ years of relevant experience
  • Strong analytical and problem-solving capabilities
  • Strong technical writing and documentation skills
  • Ability to work independently on complex, ambiguous problems
  • Strong attention to detail and methodical approach

What Desired Skills You'll Bring:
  • Experience in signals intelligence (SIGINT) or electronic warfare (EW) environments
  • Background with military radar systems (air defense, fire control, surveillance)
  • Knowledge of radar electronic support measures (ESM) and electronic attack (EA)
  • Familiarity with radar cross-section (RCS) analysis and stealth technology
  • Understanding of space-based radar systems
  • Experience with DRFM (Digital RF Memory) and radar jamming techniques

Specialized Knowledge Areas
Radar Waveforms
  • Linear FM (chirp), non-linear FM, Barker codes, polyphase codes
  • Frequency hopping, pulse compression, intrapulse modulation
  • LPI waveforms and spread spectrum techniques

Radar Modes
  • Search, track, track-while-scan, spotlight, stripmap
  • Synthetic aperture radar (SAR) and inverse SAR (ISAR)

Electronic Warfare
  • Radar warning receivers (RWR) and ESM systems
  • Electronic countermeasures (ECM) and jamming techniques
  • ECCM features and anti-jamming capabilities

Security Clearance Requirement:
An active Top Secret SCI security clearance is required to apply, however, the selected candidate must be able to obtain a Top Secret SCI w/Polygraph clearance prior to the start date.
This position is part of our Federal Solutions team.
The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what's next to deliver the solutions our customers need now.
Salary Range: $86,700.00 - $151,700.00
We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, Employee Stock Ownership Plan (ESOP), 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!
Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.
We truly invest and care about our employee's wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest-APPLY TODAY!
Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.

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