CACI International

Signals Engineer

CACI International$75K — $158K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Active Top-Secret Clearance with ability to obtain SCI
  • BS in Electrical Engineering, Computer Engineering, or related field with 3-5 years of relevant experience
  • Expertise with Software Defined Radio platforms such as HackRF or Ettus USRP
  • Strong programming skills in Python, C/C++, or similar
  • Experience with GNU Radio for signal processing and analysis
  • Understanding of RF fundamentals, modulation techniques, and wireless protocols
  • Familiarity with digital signal processing and RF test equipment

Responsibilities

  • Implement advanced signal processing techniques using software defined radio platforms
  • Design and develop specialized applications for signal capture and analysis
  • Extract intelligence from complex radio signals using RF engineering principles
  • Collaborate in a mission-driven environment to tackle real-world challenges
  • Share knowledge and explore innovative approaches within the team

Benefits

  • Autonomy with unique flexible time off benefits
  • Access to robust learning resources for career development
  • Participation in missions critical to national security
  • Culture centered on integrity, trust, and innovation
  • Supportive employee benefits including healthcare, wellness, and retirement
Full Job Description
Job Title: Signals Engineer

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: Top Secret

Employee Type: Regular

Percentage of Travel Required: Up to 25%

Type of Travel: Local

* * *

The Opportunity:

We are seeking a talented and experienced RF Systems Engineer who will focus on the analysis and characterization of radio frequency technologies. You will work hands-on with software defined radio platforms to develop custom applications, capture and process RF signals, and conduct in-depth analysis of various communications systems. We work in a dynamic, mission-driven environment where our efforts have real-world impact. Collaboration is at the heart of our culture, and we value multidisciplinary perspectives, curiosity, and continuous learning. We encourage our staff to explore new approaches, share knowledge, and deepen their expertise as they take on some of the nation’s toughest challenges.

Responsibilities:

As a Signals Engineer, you'll contribute to the team by implementing sophisticated signal processing techniques using software defined radio platforms. You'll design and develop specialized applications for signal capture, analysis, and characterization while applying your expertise in RF engineering principles to extract meaningful intelligence from complex radio signals.

Qualifications:

Required:

  • Active Top-Secret Clearance with the ability to obtain SCI
  • BS in Electrical Engineering, Computer Engineering, or related field and 3-5 years of directly related experience
  • Demonstrated expertise with Software Defined Radio platforms such as HackRF, Ettus USRP, or similar devices
  • Strong programming skills in Python, C/C++, or similar languages for SDR application development
  • Experience with GNU Radio or similar frameworks for signal processing and analysis
  • Understanding of RF fundamentals, modulation techniques, and wireless protocols
  • Familiarity with digital signal processing concepts and implementation
  • Experience using spectrum analyzers and other RF test equipment
  • Ability to develop custom tools for specific signal capture and analysis requirements

Desired:

  • Experience analyzing signals from unmanned systems such as UAS, UGV, or USV
  • Knowledge of digital mobile radio (DMR), mobile ad-hoc networks (MANET), and other tactical communications systems
  • Experience with FPGA programming for SDR applications
  • Understanding of secure communications
  • Familiarity with Linux operating systems for SDR development environments
  • Experience with real-time signal processing and optimization techniques
  • Knowledge of electronic warfare concepts and applications
  • Experience documenting technical findings and creating engineering reports

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What You Can Expect:

 A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.


Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

$75,200-$158,100

About CACI International

CACI International Inc is a multinational professional services and information technology company. It provides services to many branches of the federal government including defense, homeland security, intelligence, and healthcare. CACI has approximately 23,000 employees worldwide. The company's mission is to provide enterprise and mission technology services and solutions that best fit the needs of its customers. CACI has been named a Fortune World's Most Admired Company, a Washington Post Top Workplace, and a Forbes Best Employer for Diversity.
Learn more about CACI International
Size
22,000 employees
Market Cap
$7.1 billion
Industry
Net Income
$374.4 million
Founded
1962
5 Year Trend
+7.3%
Revenue
$5.8 billion
NASDAQ

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