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Senior Rf Engineer Jobs in Lockhart, TX (NOW HIRING)

Raytheon

Senior RF Data Link Engineer

Austin, TX

RF and electromagnetic theory Qualifications We Prefer * Master's degree in electrical or computer engineering with a focus in digital communications, communications systems design, data link ...

Skyways

Senior RF & EMC Engineer

Austin, TX

$103K - $142K/yr

The Opportunity This role owns RF, communications, and EMI/EMC across our autonomous aircraft platforms. You will design, integrate, and validate the systems that keep our aircraft connected and ...

Skyways

Senior RF & EMC Engineer

Austin, TX · On-site

$103K - $142K/yr

The Opportunity This role owns RF, communications, and EMI/EMC across our autonomous aircraft platforms. You will design, integrate, and validate the systems that keep our aircraft connected and ...

Skyways

Senior RF & EMC Engineer

Austin, TX

$103K - $142K/yr

The Opportunity This role owns RF, communications, and EMI/EMC across our autonomous aircraft platforms. You will design, integrate, and validate the systems that keep our aircraft connected and ...

X-Microwave LLC

Senior Test Technician

Austin, TX · On-site

RF and microwave engineers use X-MWblock ® modular building blocks to rapidly evaluate, prototype ... Position Overview The Senior RF / Microwave Test Technician is responsible for testing ...

CesiumAstro

RF Test Engineer II

Austin, TX

Work closely with senior engineers and cross-functional teams to support the full product lifecycle ... Working knowledge of RF measurements, test equipment (VSAs, VSGs, VNAs, etc.), test architectures ...

CesiumAstro

RF Test Engineer II

Austin, TX · On-site

Work closely with senior engineers and cross-functional teams to support the full product lifecycle ... Working knowledge of RF measurements, test equipment (VSAs, VSGs, VNAs, etc.), test architectures ...

CesiumAstro

RF Test Engineer II

Austin, TX · On-site

Work closely with senior engineers and cross-functional teams to support the full product lifecycle ... Working knowledge of RF measurements, test equipment (VSAs, VSGs, VNAs, etc.), test architectures ...

Raytheon

RF Design Engineer II

Austin, TX · On-site

Technical oversight responsibilities for less-senior engineers * Working across domains on complex projects * Architecting and requirements definition for complex RF products * Team leadership ...

CesiumAstro

RF Systems Architect

Austin, TX · On-site

CesiumAstro is seeking an RF Systems Architect to lead the definition and development of next ... senior/architect-level roles. * Strong analytical and problem-solving skills in complex engineering ...

CesiumAstro

RF Systems Architect

Austin, TX

CesiumAstro is seeking an RF Systems Architect to lead the definition and development of next ... senior/architect-level roles. * Strong analytical and problem-solving skills in complex engineering ...

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Showing results 21-40

All JobsRf Engineer JobsSenior Rf Engineer JobsSenior Rf Engineer Jobs in Lockhart, TX

Senior Rf Engineer information

See Lockhart, TX salary details

$54.7K

$116.3K

$168.6K

How much do senior rf engineer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for senior rf engineer in Lockhart, TX is $116,303.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,000.00 and $131,900.00 per year, depending on experience, location, and employer.

What does a senior RF engineer do?

A senior RF engineer designs, develops, and tests radio frequency systems and components used in wireless communication devices. They analyze signal performance, troubleshoot issues, and often use simulation tools like MATLAB or HFSS. Their role requires strong knowledge of RF principles, circuit design, and industry standards, often supported by relevant certifications and experience in a fast-paced engineering environment.

What is a senior RF engineer?

Senior RF Engineers are experienced professionals who design, implement, and optimize radio frequency (RF) systems used in telecommunications, broadcasting, and other wireless communications. They are responsible for ensuring the performance and reliability of RF networks by conducting tests, troubleshooting issues, and developing solutions to improve signal quality. Senior RF Engineers often lead project teams, mentor junior engineers, and work closely with other departments to deliver effective wireless communication solutions.

What are some common technical challenges faced by senior RF engineers, and how are they typically addressed within engineering teams?

Senior RF Engineers often encounter challenges related to signal interference, system integration, and maintaining optimal performance under real-world conditions. These issues are typically addressed through collaborative troubleshooting with cross-functional teams, such as hardware, software, and test engineers. Utilizing advanced simulation tools, performing thorough field testing, and conducting design reviews are standard practices to ensure solutions are effective and reliable. Regular knowledge sharing within the team helps in quickly resolving complex RF problems and staying updated with evolving technologies.

Is RF engineering in demand?

RF engineering is in high demand due to the growth of wireless communication, 5G networks, and satellite technology. Senior RF engineers with expertise in signal processing, antenna design, and RF testing are sought after across telecommunications, aerospace, and defense industries.

What is the difference between Senior Rf Engineer vs RF Engineer?

AspectSenior RF EngineerRF Engineer
CredentialsBachelor's or Master's in Electrical Engineering, certifications like FCC or RF-specific coursesBachelor's in Electrical Engineering or related field, some certifications beneficial
Work EnvironmentDesign, testing, and troubleshooting RF systems in labs or fieldAssist in RF system development, testing, and maintenance
ResponsibilitiesLead projects, optimize RF performance, mentor junior staffSupport RF design, perform measurements, and document results

The main difference lies in experience and responsibility level. Senior RF Engineers typically lead projects and mentor others, while RF Engineers focus on supporting design and testing tasks. Both roles require similar technical skills and certifications, but the senior position involves more leadership and strategic planning.

What are the key skills and qualifications needed to thrive as a senior RF engineer?

To thrive as a Senior RF Engineer, you need advanced knowledge of radio frequency theory, wireless communication systems, and a relevant engineering degree, often complemented by several years of industry experience. Familiarity with RF simulation tools (such as CST, HFSS, or ADS), network analyzers, and certifications like Certified Wireless Network Professional (CWNP) are typically required. Excellent problem-solving, analytical thinking, and effective communication skills help in troubleshooting and collaborating with cross-functional teams. These skills and qualities are vital for designing reliable RF solutions, optimizing performance, and ensuring seamless integration in complex wireless environments.
What are popular job titles related to Senior Rf Engineer jobs in Lockhart, TX? For Senior Rf Engineer jobs in Lockhart, TX, the most frequently searched job titles are:
What cities near Lockhart, TX are hiring for Senior Rf Engineer jobs? Cities near Lockhart, TX with the most Senior Rf Engineer job openings:
Senior Rf Engineer jobs near you
Infographic showing various Senior Rf Engineer job openings in Lockhart, TX as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $116,303 per year, or $55.9 per hour.

Senior RF Test Engineer I - Antenna

CesiumAstro

Austin, TX

Full-time

Re-posted 5 days ago

Job description

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.

At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.

We’re seeking a Senior Antenna Test Engineer I with experience in RF anechoic chamber measurements and Antenna characterization to join our Test Engineering team. You’ll work closely with RF, antennas, and systems engineers to define, execute, and analyze antenna measurement campaigns — including radiation patterns, gain, efficiency, polarization, and over-the-air performance — using state-of-the-art chamber setups. 
JOB DUTIES AND RESPONSIBILITIES
  • Plan, setup, and execute antenna and RF measurement campaigns in anechoic chambers, including Near-Field and far-field radiation patterns, gain, efficiency, and polarization characterization.
  • Perform VNA calibration and measurement, spectrum analysis, and signal generation.
  • Align, position, and configure devices under test (DUTs), reference antennas, and positioners to maximize measurement fidelity.
  • Develop, refine, and document test procedures, setups, and data and test analysis scripts.
  • Collaborate with design and systems teams to troubleshoot anomalies and product development.
  • Manage and maintain chamber instrumentation, cables, and ancillary RF equipment.
  • Develop custom test code, to enhance test performance and reduce test time.
JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS
  • Bachelor of Science (BS) or higher in Electrical Engineering, Physics, or a related field.
  • 4+ years of experience in RF testing, with significant hands-on experience in anechoic chamber antenna measurements.
  • Proficient with Vector Network Analyzers (VNA), spectrum analyzers, signal generators, and associated RF instrumentation.
  • Demonstrated ability to perform pattern measurements, gain and efficiency extraction, and polarization characterization.
  • Strong understanding of RF fundamentals: matching, S-parameters, near field and far-field measurements, and chamber effects.
  • Experience with automated test procedures and data processing (Python and C#).
  • Excellent written and verbal communication skills, with attention to detail in documentation and reporting.
PREFERRED EXPERIENCE
  • Experience with phased array testing, antenna and phased array troubleshooting, and OTA testing.
  • Antenna design experience.
  • Familiarity with NSI control software and positioner automation.
  • Prior aerospace or satellite RF test experience. 
CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate’s work experience, education/training, and key skills.  Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans.  
 
CesiumAstro is an Equal Opportunity employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law.

Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.