RF Test Technician

Redwire Space NV; Longmont (CO); On-site; USD 51,000 - 69,000; Full time

Job summary

Redwire Space in Longmont, Colorado, is seeking an RF Test Technician to operate our spherical near-field antenna test chamber and support RF measurements across programs from production to engineering. You will calibrate chambers, verify data quality, and collaborate with RF and System Engineering teams to advance antenna testing capabilities.

The role requires 6+ years of related experience, familiarity with RF test equipment, and ITAR compliance.

Qualifications

• 6+ years of industry/related experience.
• Experience with spherical near-field antenna test chamber operation.
• Experience with RF test and validation techniques and procedures.
• Experience running RF characterization tests using test equipment such as VNA, spectrum analyzers, signal generators and power meters.
• Experience documenting test procedures, plotting and describing test results, communicating test requirements and resolving issues.
• Must be a US Citizen or US Person as defined by ITAR.
• Experience measuring antennas in an anechoic chamber.
• Knowledge of core RF concepts.
• Experience testing antennas and RF electronic systems with standard RF measurement equipment.
• Proficient with Microsoft Office 365, including SharePoint and Teams.
• Ability to thrive in a fast-paced environment.
• Strong attention to detail with good verbal and written communication skills.

Responsibilities

• Operate the spherical near-field antenna test chamber in support of production and new engineering program efforts.
• Verify the quality of the data collected and maintain the test chamber in high performing working condition.
• Maintain the accuracy of the chamber by performing chamber calibration procedures.
• Support RF testing needs for various programs across the site.
• Support product development life cycle from concept through production.
• Support and lead the setup and operation of RF test benches, including commissioning, calibration, and integration of test equipment to ensure accurate and repeatable RF measurements.
• Assist with prototype antenna and electrical assemblies.

Skills

6+ years

Spherical near-field chamber operation

RF test & validation techniques

RF characterization tests with VNA/SXA

Documenting test procedures & results

ITAR compliance and US citizenship

Anechoic chamber antenna measurement

Core RF concepts

RF measurements with standard gear

MS Office 365 (SharePoint/Teams)

Fast-paced environment adaptability

Strong attention to detail and comms

Tools

Vector Network Analyzers

Spectrum Analyzers

Signal Generators

Power Meters

Job description

Unlock the Future of RF Systems at Redwire

Do you thrive on turning the impossible into reality? At Redwire, every day presents an opportunity to innovate, tackle fascinating challenges, and directly shape future technologies for multiple domains (space and terrestrial). Redwire is where groundbreaking ideas take flight, and the results are truly out of this world.

Innovate with Our RF Systems Group in Longmont, Colorado

Join Redwire's RF Systems group in Longmont, Colorado, and become an integral part of engineering the next generation of RF products. These enable mission-critical capabilities across space, air, land, and beyond. Whether it's advanced communications, sophisticated sensing, electronic warfare, or directed energy, our team delivers cutting‑edge solutions — from orbital deployments to the tactical edge — in support of one force, every front.

Join a Team Driven by Curiosity, Purpose, and Impact

Decide today to become a part of our engineering team and you'll find yourself in a collaborative, agile environment where curiosity, purpose, and impact guide every decision. We are not just a company; we are a collective renowned for our technical expertise, leadership in engineering, and unwavering commitment to project ownership. Come experience a place where your contributions truly matter.

Redwire Defense Tech has an opportunity for an RF Test Technician at our facility in Longmont, CO to operate our spherical near-field antenna test chamber. In this role, you will use the test chamber to measure performance characteristics of our antennas and apply industry standard techniques to calibrate the chamber. You will work with the RF team to improve the antenna test chamber’s capabilities and assist with various RF measurements as part of production and engineering efforts. You will also work with the System Engineering Integration and Test team to support RF testing at various stages of the development life cycle.

Responsibilities

• Operate the spherical near-field antenna test chamber in support of production and new engineering program efforts.
• Verify the quality of the data collected and maintain the test chamber in high performing working condition.
• Maintain the accuracy of the chamber by performing chamber calibration procedures.
• Support RF testing needs for various programs across the site.
• Support product development life cycle from concept through production.
• Support and lead the setup and operation of RF test benches, including commissioning, calibration, and integration of test equipment to ensure accurate and repeatable RF measurements.
• Assist with prototype antenna and electrical assemblies.

Ideal Experience

• 6+ years of industry/related experience.
• Experience with spherical near-field antenna test chamber operation.
• Experience with RF test and validation techniques and procedures.
• Experience running standard RF characterization tests using test equipment such as vector network analyzers, spectrum analyzers, signal generators and power meters.
• Experience documenting test procedures, plotting and describing test results, communicating test requirements and resolving issues.
• Must be a US Citizen or US Person as defined by ITAR.

Desired Skills

• Experience measuring antennas in an anechoic chamber.
• Knowledge of core RF concepts.
• Experience testing antennas and RF electronic systems with standard RF measurement equipment.
• Proficient with Microsoft Office 365, including SharePoint and Teams.
• Ability to thrive and deliver in a fast-paced environment.
• Strong attention to detail with good verbal and written communication skills.

Pay range: $37.00 - $50.00/hour

Grow with us as we innovate the next generation capabilities for a new era of space exploration! We offer a highly competitive benefits package along with a commitment to our core values of Integrity, Innovation, Impact, Inclusion, and Excellence.

Don't meet every single requirement above? No worries. We want people who can grow, collaborate and build a stronger team. We strive to build a diverse and inclusive culture, so if you’re excited about this job posting, you may be just the right candidate for this or other roles.

How We Determine What We Pay (compensation Philosophy)

Redwire determines pay for positions using local, national, and industry-specific survey data, for our locations throughout the US. We will evaluate external equity and the cost of labor/prevailing wage index, in the relative marketplace for jobs directly comparable to jobs within our company.

For new hires, we strive to make competitive offers allowing the new employee room for future growth. Salaries will be based on the applicant’s level of experience, education, and specialized knowledge and skills. Additionally, we consider the external market rate, the amount we have budgeted internally, and internal equity within the company for the same position.

An employee/candidate with a stronger skill set will be considered for higher pay.

Redwire Space is an Equal Opportunity Employer; employment with Redwire Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

All offers of employment at Redwire Space are contingent upon clear results of a thorough background check and your ability to provide proof of eligibility to work in the US. Note that some positions will also require US citizenship or ability to obtain a security clearance due to requirements of a classified program.

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR Click Here