Test Technician II - Antenna

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.

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.

The Skylark product line is focused on the rapid design, build, and test of cutting-edge active phased array antennas (AESA) for terrestrial and airborne applications.

Current programs span high-power, large-scale ground terminals for missile defense to commercial airline and helicopter connectivity solutions.

• Execute antenna and antenna range test plans and provide concise, timely reporting of findings
• Configure, operate, and maintain antenna range facilities, including anechoic chambers, positioners, RF cabling, and support equipment
• Support setup and alignment of antennas, fixtures, instrumentation, and devices under test for near-field and far-field measurements
• Assist with antenna pattern, gain, polarization, and RF performance measurements
• Maintain clean, organized, and repeatable test setups consisting of instrumentation, switching, cabling, and mechanical integration hardware
• Troubleshoot test setup, cabling, instrumentation, and range configuration issues with guidance from engineering staff
• Support calibration and verification activities for antenna range systems and RF instrumentation
• Organize and maintain antenna testing facilities, equipment, inventory, and lab resources
• Execute and provide feedback on detailed test documentation with strong attention to quality and accuracy
• Support continuous improvement efforts for range efficiency, setup repeatability, and test execution processes

• Minimum of 2 years of directly related experience as an Antenna Technician, Test Technician, Engineering Technician, or similar technical role
• Experience working with RF systems, antenna systems, or active electronics
• Hands-on experience with lab and test equipment such as VNAs, spectrum analyzers, signal generators, DMMs, and power meters preferred
• Familiarity with antenna measurement fundamentals, RF test methods, and antenna range operations preferred
• Experience working with mechanical fixtures, RF cabling, and instrumentation integration
• Strong problem-solving skills and ability to troubleshoot with direction
• Strong organization skills and attention to detail
• Comfortable with collaboration tools such as MS Teams and SharePoint
• Ability to work well under deadlines in a fast-paced environment
• Strong digital, written, and verbal communication skills
• Ability to read and interpret schematics, engineering drawings, diagrams, and test procedures

Additional information

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.