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Sr Rf Engineer Jobs in Pennsylvania (NOW HIRING)

Senior Hardware Engineer

Newtown, PA · On-site

$103K - $138K/yr

Senior Hardware Engineer Our TTC facility in Newtown, PA is seeking a Senior Hardware Engineer to ... Key products include data acquisition units, recorders, network products, RF networks, airborne ...

Senior Hardware Engineer

Newtown, PA

$103K - $138K/yr

Senior Hardware Engineer Our TTC facility in Newtown, PA is seeking a Senior Hardware Engineer to ... Key products include data acquisition units, recorders, network products, RF networks, airborne ...

Senior PCB Designer Location: US-PA-Lansdale 6 months C2H Overview: This position is a temporary ... or electrical engineering concepts of moderate complexity to practical RF, Digital or Mixed ...

Join GDIT as a Network Administrator Senior and build an impactful career in enterprise IT, ... Apply advanced RF engineering principles to optimize satellite links, mitigate interference, and ...

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Showing results 1-20

Sr Rf Engineer information

See Pennsylvania salary details

$37.1K

$118K

$183.4K

How much do sr rf engineer jobs pay per year?

As of Jun 15, 2026, the average yearly pay for sr rf engineer in Pennsylvania is $117,963.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,700.00 and $139,300.00 per year, depending on experience, location, and employer.

What are Sr RF Engineers?

Sr RF Engineers, or Senior Radio Frequency Engineers, are professionals who design, implement, and optimize wireless communication systems. They work with radio frequency signals and components to ensure reliable transmission and reception for applications such as cellular networks, satellite communications, and wireless devices. Their responsibilities often include system design, troubleshooting, network optimization, and compliance with regulatory standards. Sr RF Engineers typically have extensive experience and may lead teams or mentor junior engineers. They play a crucial role in advancing wireless technology and maintaining high-quality communications infrastructure.

What are the key skills and qualifications needed to thrive as a Sr RF Engineer, and why are they important?

To thrive as a Sr RF Engineer, you need deep expertise in radio frequency engineering, signal processing, and wireless communication systems, usually supported by a degree in electrical engineering or a related field. Familiarity with RF simulation tools (such as CST, HFSS, or ADS), network analyzers, and relevant certifications like FCC or IEEE are typically required. Strong problem-solving skills, attention to detail, and effective collaboration set standout professionals apart in this role. These skills ensure reliable RF system performance, compliance with technical standards, and successful project delivery in dynamic technology environments.

What are some typical challenges Sr RF Engineers face when managing large-scale wireless network deployments?

Sr RF Engineers often encounter challenges such as mitigating signal interference, ensuring optimal coverage in complex environments, and adapting designs to evolving regulatory standards. Managing multiple project timelines and coordinating with cross-functional teams—like network planners, field technicians, and software specialists—are also common aspects of the role. Effective problem-solving, strong communication, and staying current with RF technologies are essential to successfully overcoming these challenges.

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

AspectSr Rf EngineerRF Engineer
CredentialsBachelor's or Master's in Electrical Engineering, certifications like FCC or RF-specific coursesBachelor's in Electrical or Electronics Engineering, similar certifications often required
Work EnvironmentDesign, testing, and troubleshooting RF systems in labs or fieldSimilar environments, focusing on RF system implementation and testing
Industry UsageTelecommunications, aerospace, defense, wireless networksTelecommunications, consumer electronics, wireless communication
Role FocusAdvanced RF design, system optimization, technical leadershipRF system setup, testing, and basic troubleshooting

The main difference between a Sr Rf Engineer and an RF Engineer lies in experience and responsibilities. Sr Rf Engineers typically handle advanced design and optimization tasks, often leading projects, while RF Engineers focus on implementation and testing. Both roles require similar educational backgrounds and certifications, but the senior role involves more strategic and technical leadership in RF projects.

What job categories do people searching Sr Rf Engineer jobs in Pennsylvania look for? The top searched job categories for Sr Rf Engineer jobs in Pennsylvania are:
What cities in Pennsylvania are hiring for Sr Rf Engineer jobs? Cities in Pennsylvania with the most Sr Rf Engineer job openings:
Cyber Software Engineer Senior Staff - DSP

Cyber Software Engineer Senior Staff - DSP

Lockheed Martin

King Of Prussia, PA • On-site

$119K - $157K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago


Lockheed Martin rating

8.2

Company rating: 8.2 out of 10

Based on 382 frontline employees who took The Breakroom Quiz

31st of 60 rated aerospace companies


Job description

Job Description
You should participate in our External Referral Program. Click here to submit a referral. If your referral is hired, you'll receive a $3000 payment!
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This position may be eligible for a $25K sign on bonus for external hires!
Cyber Software Engineer Senior Staff - DSP
WHAT WE'RE DOING
Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the evolving threat of cyber warfare. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute. Here, you'll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you'll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay.
THE WORK
The GG SIGNAL SWE / Cyber Software Engineer Senior Staff - DSP is leading multi faceted mission critical system development, deployment and evolution. The successful candidate will provide SIGINT Development (SIGDEV) analytic support, analyze signals of interest, and design software modules for advanced signal processing. This role requires expertise in both coding and signal processing to optimize customer accesses and develop innovative processing solutions. The following are the primary functions of the position:
SIGINT Development Support:
• Provide SIGINT Development (SIGDEV) analytic support to optimize and develop assigned customer accesses, ensuring effective signal processing and intelligence gathering.
Signal Analysis:
• Analyze module/model output from signals of interest to facilitate the creation of follow-on processing, enhancing the overall effectiveness of signal interpretation.
Software Design and Implementation:
• Design and implement software modules in MATLAB or similar design suites to process signals of interest, ensuring adherence to performance and accuracy standards.
Novel Processing Solutions:
• Develop novel approaches for utilizing Commercial Off-The-Shelf (COTS) and Government Off-The-Shelf (GOTS) systems to create processing solutions beyond their intended use, optimizing resource utilization.
Collaboration:
• Work closely with cross-functional teams, including systems engineers and analysts, to gather requirements and ensure the successful integration of software modules into broader systems.
Documentation:
• Maintain thorough documentation of design processes, algorithms, and software implementations to facilitate knowledge transfer and project continuity.
WHO WE ARE
The program performs the analysis, design, development, integration, test and deployment, securing, modernization, and operations and maintenance (O&M) and decommissioning activities of RF and optical capabilities.
WHY JOIN US
Your Health, Your Wealth, Your Life
Our flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work.
Learn more about Lockheed Martin's competitive and comprehensive benefits package.
We support our employees, so they can support our mission.
#RMSGG2026
Basic Qualifications
• Bachelors degree from an accredited college in a related discipline, or equivalent experience/combined education, with 20 years or more of professional experience. Considered an expert, authority in discipline.
• Possess all capabilities as defined by the GG Statement of work (SOW) Appendix B for the USG standard SWE labor category level 3.
***You must possess the requisite security clearance and polygraphs to apply to this position***
Desired skills
Technical Skills:
• Demonstrated experience coding in C/C++ and Python.
• Experience with Software-Defined Radios (SDRs), specifically REDHAWK/RFNext, GNU Radio, or similar platforms.
• Strong background in RF signals analysis and SIGnals DEVelopment (SIGDEV).
• Familiarity with development suites such as MATLAB or X-Midas for signal processing tasks.
• Ability to design, develop, and implement systems within a Unix/Linux environment.
Containerization Technologies:
• Familiarity with Docker and Kubernetes for containerization and orchestration of applications.
Digital Signal Processing (DSP):
• Strong understanding of DSP principles, with a background in satellite communications system design and the implementation of these concepts into software.
Geolocation Technologies:
• Familiarity with time and/or frequency geolocation technologies and their implementation in signal processing applications.
C++/Python-Based Tools:
• Experience with C++/Python-based signal processing tools and libraries.
GPU/CUDA Development:
• Knowledge of GPU/CUDA development for performance optimization in signal processing applications.
Message Queue Implementation:
• Experience with message queue implementation and communication protocols for efficient data handling.
Soft Skills:
• Strong analytical and problem-solving abilities.
• Excellent communication and collaboration skills.
• Adaptability and a commitment to continuous learning and improvement.
EEO
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.
*
At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.
With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.
If this sounds like a culture you connect with, you're invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.
Other Important Information
By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Work Schedule Information
Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
National Pay Statement
Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $134,000 - $236,325. For states not referenced above, the salary range for this position will reflect the candidate's final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays.
(Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.
This position is incentive plan eligible.
Premium Pay Statement
Pay Rate: The annual base salary range for this position in most major metropolitan areas in California, Massachusetts, and New York is $154,100 - $267,145. For states not referenced above, the salary range for this position will reflect the candidate's final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays.
This position is incentive plan eligible.

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About Lockheed Martin

Sourced by ZipRecruiter

As a global security and aerospace company, the majority of Lockheed Martin's business is with the U.S. Department of Defense and U.S. federal government agencies.The remaining portion of Lockheed Martin's business is comprised of international government and commercial sales of products, services and platforms.

Industry

Manufacturing

Company size

10,000+ Employees

Headquarters location

Bethesda, MD, US

Year founded

1912