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RF Test Technician - West Caldwell, NJ

Mercury Systems
Caldwell, NJ Full Time
POSTED ON 4/12/2026
AVAILABLE BEFORE 6/12/2026
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RF Test Technician
#26-105
West Caldwell, New Jersey, United States
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Job Description

Job Summary:

The RF Test Technician will conduct RF measurements on semiconductor components such as amplifiers, switches, filters, mixers, multi-chip modules, and integrated microwave assemblies that operate from DC to 40 GHz. The Technician will complete tuning and moderate problem solving which will require a understanding of Engineering standards and the ability to comprehend basic block diagrams. In addition, the Technician may be asked prepare test reports and data in accordance with Acceptance Test Procedures (ATP) and may help write Acceptance Testing Procedures.

Job Responsibilities:

  • Tune, test and troubleshoot microwave components from 20MHz to 40GHz, including but not limited to, filters, mixers, switches, diplexers, multiplexers, filter-LNAs, amplifiers and integrated microwave assemblies (IMAs)
  • Test thermal, shock, vibration and environmental tests, troubleshooting/problem solving, debugging of moderate problems by using a variety of test equipment, including bus analyzers, oscilloscopes and logic analyzers to ensure the highest quality of integrated and tested products
  • Perform RF/Microwave related tests utilizing laboratory equipment including network analyzers, signal analyzers, signal generators, oscilloscopes, function generators, high power amplifiers, noise meters, power meters, and multi-meters
  • Set-up test equipment for testing of production hardware under minimal supervision
  • Work from schematics, work instructions, drawings and operating procedures
  • May assist engineers with new design and development activities including prototyping and first article units
  • Conduct manual and automated production tests on RF semiconductor components
  • Develop an understanding of operation, and parametric behavior of RF components
  • Perform occasional surface mount assembly/rework with hand soldering equipment.

Required Qualifications:

  • High School Diploma
  • Typically requires five or more years' experience in RF and Microwave component testing
  • Understand lumped element, cavity and waveguide filter theory and tuning
  • Understand meaning of electrical measurements including but not limited to return loss, insertion loss, rejection, gain, noise figure, 1 dB compression, intermodulation, harmonics, spurious, etc.
  • Understand DC theory (Ohm's Law)
  • Experience in following test instructions and manufacturing procedures
  • Ability to work under a microscope including excellent hand-eye coordination
  • Physical hand dexterity to perform all duties needed to complete the work (will require using small hand tools for prolonged periods)
  • Ability to clearly communicate in written and spoken English
  • Knowledge of Microsoft Office Word and Excel
  • Familiarity with electronic circuits fundamentals, and RF measurement methods
  • Ability to use lab test equipment including vector network analyzers, RF signal generators, spectrum analyzers, power meters, digital multi-meters, and basic electronic tools

Preferred Qualifications:

  • Associate Degree in Electronics

Physical Demands:

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee is required to:

  • Constantly move objects and use abdominal and lower back muscles to provide support over time without fatigue. Specific abilities required by the job include positioning oneself to lift or move objects weighing up to 40lbs.
  • Constant movement and use of limbs. Specific abilities required by this job include prolonged sitting, twisting and working under a microscope for long periods of time will be required. Occasional Standing, walking, bending, kneeling, stooping, crouching, crawling, climbing, and gripping is required daily.
  • Frequently observe, detect, discern, and convey information. Specific abilities required by this job include near, far and color vision acuity, peripheral vision, depth perception and ability to adjust focus.
  • Requires good manual dexterity, coordination, and stamina. Ability to safely control surgical razor blades and small hand tools used to manipulate tuning stub under a microscope. Specific abilities required by this job include the frequent requirement of overtime work.

"This position requires you to have or obtain a government security clearance. Security clearances may only be granted to U.S. citizens."

Pay Grade Range
Fulltime Equivalent Job Grade Salary Range for this position
* $44,000.00 - $88,000.00 annual salary for in-office or hybrid employees in FL, GA, IN, AZ, AL, MD or TX, and all remote employees
* $49,300.00 - $98,600.00 annual salary for in-office or hybrid employees in VA, CA, NH or MA
* $51,900.00 - $103,800.00 annual salary for in-office or hybrid employees in NJ
Additional Information

Mercury considers a variety of factors to determine individual base salary offers to candidates, including:

* the role and related responsibilities;
* prior work experience;
* education, training, skills and certifications;
* internal equity with others employed by Mercury in similar roles;
* geographic location; and
* alignment with market data.
In addition to base salary, Mercury provides a variety of benefits for team members including:
* bonus opportunities (or special incentives for sales positions);
* health, life and disability insurance;
* company-paid holidays and time off;
* 401(k) retirement plan;
* discounted employee stock purchase plan;
* tuition reimbursement; and
* access to professional development and personal wellness platforms including LinkedIn Learning, Headspace, Aaptiv and Virgin Pulse.
Team members at the Director or Vice President level are also eligible to receive annual stock-based awards.
Mercury offers a 9/80 alternative work schedule that provides employees more opportunity for work/ life balance (available based off location)
Why Mercury?
Why should you join Mercury Systems?

Mercury Systems is a technology company that makes the world a safer, more secure place. We push processing power to the tactical edge, making the latest commercial technologies profoundly more accessible for today's most challenging aerospace and defense missions. From silicon to system scale, Mercury enables customers to accelerate innovation and turn data into decision superiority. Headquartered in Andover, Massachusetts, Mercury employs more than 2,300 people in 24 locations worldwide. To learn more, visit mrcy.com

Our Culture

We are committed to making Mercury a great place to work, no matter where our employees are located. We offer a casual and enjoyable atmosphere that allows employees to learn and grow. We help and care for one another and work as one to achieve results for us and for our customers. We value communication and transparency, and strive to foster two-way dialogue at all levels of the organization. We are committed to lifelong learning, offering comprehensive skills training and tuition reimbursement. Whether you're just starting out on your career journey or you are an experienced professional, it's important to us that you feel recognized and rewarded for your contributions.

To find out more about Why Mercury?, or visit the Mercury Community or find answers to general questions at Mercury FAQs

Mercury Systems is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex (including pregnancy), sexual orientation, gender identity, national origin, genetic information, creed, citizenship, disability, protected veteran or marital status.

As an equal opportunity employer, Mercury Systems is committed to a diverse workforce. In order to ensure reasonable accommodation for individuals protected by Section 503 of the Rehabilitation Act of 1973, the Vietnam Veterans' Readjustment Act of 1974, and Title I of the Americans with Disabilities Act of 1990, applicants that require accommodation in the job application process may contact the number below for assistance.

(978) 256-1300

Click here read about our recent press release.


We are proud to be an EOE of Minorities/Females/Vets/Disabilities. If you have a disability and need an accommodation to apply to any job opening please email hr@mrcy.com or call 978-967-1174

 

Salary : $44,000 - $88,000

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