RF Communication Test 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.
Your greatest work is ahead!
Leidos Defense Uncrewed Systems Integration and Test is seeking a motivated and ambitious RF Communications Test Engineer join the Software Simulation Systems Engineering and Integration Directorate (S3I) Joint Technology Center Systems Integration Lab (JSIL) Technology and Certification this role youll support the development integration testing and evaluation of advanced tactical data links and communications systems for UAS and other airborne and ground platforms supporting U.S. Army and DoD missions.
The ideal candidate is a hands-on engineer with a background in RF and digital communications who enjoys solving challenging technical problems in laboratory field and flight test environments. Youll work with advanced RF communications systems develop and execute test events analyze communications systems and waveform performance troubleshoot complex system behavior and collaborate closely with government stakeholders to deliver reliable mission-ready communications capabilities.
If this sounds like the kind of environment where you can thrive keep reading!
Leidos Defense Sensors 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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Primary Responsibilities
Collaborate with multidisciplinary teams to develop test plans procedures and detailed technical reports.
Conduct laboratory field and flight testing including system integration test setup data collection and post-test analysis.
Analyze and troubleshoot RF communications systems using laboratory instrumentation such as spectrum analyzers signal generators and power sensors.
Analyze communications system performance including RF link quality throughput latency packet loss and other relevant performance metrics.
Support integration of RF communications equipment with networking and mission systems.
Present technical findings and recommendations to internal leadership and government customers.
Basic Qualifications
Bachelors degree in Electrical Engineering Physics or a related engineering field with a minimum of 4 years of experience.
Minimum of 3 years of experience in RF testing or communications system testing.
Hands-on experience with RF laboratory equipment such as spectrum analyzers signal generators and power sensors.
Experience troubleshooting RF networking or communications systems in laboratory field or flight test environments.
Working knowledge of major RF components used in communications subsystems including power amplifiers low-noise amplifiers transceivers antennas filters duplexers/diplexers RF switches and related RF hardware.
Basic understanding of RF theory including propagation modulation and link budget analysis.
Experience using MATLAB Python or similar engineering analysis tools.
Strong written and verbal communication skills with the ability to develop technical reports and present engineering results.
Must be a US citizen possess and maintain an active SECRET security clearance
Must be a resident of Huntsville AL or willing to relocate to the Huntsville AL area.
Preferred Qualifications
Bachelors degree with an emphasis in electromagnetics RF engineering or digital communications.
Experience with radio testing in laboratory field or flight test environments.
Experience with Common Data Link (CDL) tactical data links or software-defined radios (SDRs).
Knowledge of Ethernet TCP/UDP/IP protocols VLANs QoS and managed Ethernet switches and routers.
Familiarity with network test and traffic analysis tools such as Spirent TestCenter Wireshark iPerf or similar tools.
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:
July 14 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.