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Rf Engineer Iv Jobs (NOW HIRING)

Geologics

RF Engineer

Chelmsford, MA

$85 - $97/hr

RF Engineer Work Location: Chelmsford, MA Required ... Secret Clearance W2 Hourly Contract Only Work Schedule: 4/10A-2nd Shift Monday-Thursday from 6:30AM ...

YORK SPACE SYSTEMS LLC

RF Engineer

Greenwood Village, CO · On-site

York Space Systems is looking for RF Engineers with 0-4 years of experience. York RF Engineers work closely with our technology partners for detailed assessment of link budgets, coverage capabilities ...

York Space Systems

RF Engineer

Greenwood Village, CO · On-site

$85K - $115K/yr

York Space Systems is looking for RF Engineers with 0-4 years of experience. York RF Engineers work closely with our technology partners for detailed assessment of link budgets, coverage capabilities ...

First Rf

Principal RF Engineer

Boulder, CO · On-site

$160 - $210/hr

You will contribute across FIRST RF's four technology divisions, developing next‑generation ... Establish engineering best practices, design methodologies, and technical standards * Conduct ...

Koitecc Solutions

RF Engineer

Huntsville, AL · On-site

$90 - $130/hr

RF Engineer - Huntsville, AL Leidos Defense Systems Sector is seeking an RF Engineer to work on ... Bachelors degree in Electrical Engineering, Computer Engineering or related technical field with 4+ ...

Resonant Sciences, LLC

RF Engineer

Dayton, OH · On-site

RF ENGINEER Resonant Sciences LLC has an immediate opening for an RF Engineer to join our Dayton ... 4 Floating). * A flexible Paid Time Off plan for employees. * A generous retirement plan, subject ...

Cymertek

RF Engineer

Aurora, CO · On-site

RF Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position ... Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 ...

Cymertek Corporation

RF Engineer

Chantilly, VA · On-site

$90 - $130/hr

RF Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position ... Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 ...

Cymertek

RF Engineer

San Antonio, TX · On-site

RF Engineer LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position ... Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 ...

Cymertek

RF Engineer

Annapolis Junction, MD · On-site

RF Engineer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this ... Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 ...

Samara Aerospace

Senior RF Engineer

San Francisco, CA · On-site

$5.2K/wk

Role: Samara Aerospace is seeking a Senior RF Engineer to join our growing engineering team. In ... Partial dependent coverage available * 401k matching at 4% (no vesting) * Unlimited PTO and sick ...

Cymertek Corporation

RF Engineer

San Antonio, TX · On-site

$90 - $130/hr

RF Engineer LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position ... Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 ...

Cymertek

RF Engineer

Honolulu, HI · On-site

RF Engineer LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this position ... Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 ...

Samara Aerospace

Senior RF Engineer

San Francisco, CA

$5.2K/wk

Role: Samara Aerospace is seeking a Senior RF Engineer to join our growing engineering team. In ... Partial dependent coverage available * 401k matching at 4% (no vesting) * Unlimited PTO and sick ...

Cymertek

RF Engineer

Reston, VA · On-site

RF Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position ... Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 ...

Cymertek

RF Engineer

Tysons, VA · On-site

RF Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position ... Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 ...

FIRST RF

Principal RF Engineer

Boulder, CO · On-site

You will contribute across FIRST RF's four technology divisions, developing next-generation phased ... Establish engineering best practices, design methodologies, and technical standards * Conduct ...

Cymertek Corporation

RF Engineer

Honolulu, HI · On-site

$90 - $130/hr

RF Engineer LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this position ... Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 ...

Cymertek

RF Engineer

Chantilly, VA · On-site

RF Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position ... Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 ...

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Rf Engineer Iv information

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$37K

$117.7K

$183K

How much do rf engineer iv jobs pay per year?

As of Aug 19, 2026, the average yearly pay for rf engineer iv in the United States is $117,680.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,500.00 and $139,000.00 per year, depending on experience, location, and employer.

What is an RF Engineer IV?

An RF Engineer IV is a senior-level radio frequency (RF) engineer responsible for designing, optimizing, and maintaining wireless communication systems. They handle complex tasks such as network planning, troubleshooting advanced RF issues, and ensuring regulatory compliance. Typically, they lead projects, mentor junior engineers, and interact with cross-functional teams to deliver high-performance wireless networks. Their expertise is critical in industries like telecommunications, aerospace, and defense.

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

To thrive as an RF Engineer IV, you need advanced knowledge of radio frequency design, propagation, and optimization, typically backed by a degree in electrical engineering and several years of relevant experience. Expertise with simulation tools (such as Ansys HFSS, CST Microwave Studio), network analyzers, and industry-standard certifications (like FCC or IEEE) is highly valued. Strong analytical thinking, problem-solving abilities, and effective communication are critical soft skills for collaborating with multidisciplinary teams and explaining complex technical concepts. These competencies ensure robust RF system performance, regulatory compliance, and efficient project delivery in increasingly complex wireless environments.

What are some common challenges faced by RF Engineer IVs when working on large-scale network deployments?

RF Engineer IVs often encounter challenges such as managing complex interference issues, ensuring seamless integration of new technologies, and adapting to rapidly evolving industry standards. Large-scale deployments require collaboration with cross-functional teams, including site acquisition, network optimization, and regulatory compliance, which can add layers of coordination and troubleshooting. Staying up to date with the latest tools and methodologies is essential, as is balancing technical performance goals with project timelines and budget constraints.
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Rf Engineer Iv jobs near you
Infographic showing various Rf Engineer Iv job openings in the United States as of August 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $117,680 per year, or $56.6 per hour.

RF Engineer

Geologics

Chelmsford, MA

$85 - $97/hr

Contractor

Re-posted 17 days ago

Job description

TITLE: RF Engineer 

Work Location: Chelmsford, MA  

Required: Secret Clearance 

W2 Hourly Contract Only 

Work Schedule: 4/10A-2nd Shift Monday-Thursday from 6:30AM - 4:00PM

Hourly Rate Range: $85.00 - $97.00 with limited benefits

*** W2 hourly Contract Only with a possible extension, No 1099, No third parties, no C2C.  

No exceptions (Sorry)  Secret Clearance is Required ***

We have an exciting opportunity for a Secret Cleared RF Engineer in Chelmsford, MA to work in an environment with a mix of cutting-edge design and genuine hands-on electronics laboratory testing and product development.   This exciting role offers the RF professional an opportunity to be a key contributor on our team of industry-leading RF design experts.

REQUIREMENTS

Education and Experience: 

  • Secret clearance 
  • Bachelor of Science Degree in Electrical Engineering preferred or BS Degree in Science, Technology, Engineering, or Math (STEM) accepted plus a minimum of 5+ years of relevant professional engineering experience.
  • Experience with troubleshooting designs and resolving integration issues in a production or manufacturing environment is required.
  • Experience with hands on hardware
  • Experience with the use of RF microwave test equipment and microwave simulation tools is required.
  • Excellent communication and presentation skills are required.

Desired skills:

  • An MS in electrical engineering or closely related technical field is desired.
  • Significant relevant experience in the defense electronics industry is desired.
  • Expertise with RF subsystems and hardware including antennas, transmitters, receivers, microwave components, low noise amplifiers, high power amplifiers, advanced electronic modules, amplifiers, mixers, switches, frequency generation circuits, and frequency conversion circuits is desired.
  • Experience with microelectronics assembly techniques is desired.
  • Expertise with technical documentation such as specifications, schematic drawings, and test date is desired.
  • Strong communication skills.
  • Experience with customer interface including technical presentations.
  • Prior RF design experience is preferred
  • Ability to lead failure investigations on production or technical issues.
  • Ability work in a team collaborative environment especially with manufacturing and industrial engineers and/or operator on production support.

Responsibilities:

  • In this role, the RF Engineer will have the opportunity to support the production of complex multi-function modules used in challenging high-reliability applications in all phases of the product life cycle.
  • Work on complex technical problems and provide solutions that are innovative and ingenious.
  • Act independently to uncover and resolve issues associated with the implementation of operational products.
  • Collaborate with other engineering disciplines including hardware engineers, systems engineers, and circuit design engineers as well as technical and manufacturing support personnel.


Start and train on the first shift for 6 weeks before moving to the second shift.

*** First Shift Training Hours: Day shift, Full-Time (M-TH) 6:00 AM - 4:30 PM Monday through Thursday 

Second Shift Hours: Shift: 4:00pm - 2:30am Monday through Thursday


 If you or anyone you know is interested in hearing more about this position, please email your resume and availability to Meredith Baldwin at Mbaldwin@geologics.com
 

*Rates listed are not a guarantee of salary/rate.  Rate offered at time of hire will depend on many factors including education, experience, interview results and skill level

GeoLogics is an Equal Opportunity/Affirmative Action Employer that is committed to hiring a diverse and talented workforce. EOE/Disability/Veteran


Meredith Baldwin
Recruiter
(703) 891-6115
Mbaldwin@geologics.com
#CJ


Education:DegreeEmployment Type: CONTRACTOR

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