Sales Engineer

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. Department 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.  

CesiumAstro is seeking a customer-focused Sales Engineer to lead technical demonstrations, evaluations, and field deployments of advanced SATCOM terminal solutions. This role serves as the primary technical interface between prospective customers and CesiumAstro's engineering and business development teams, showcasing the performance, capabilities, and mission value of our electronically steered antenna and satellite communications products.

The ideal candidate combines deep SATCOM systems knowledge with exceptional presentation skills and a passion for delivering compelling customer experiences. Success in this role requires the ability to configure systems, execute live demonstrations, troubleshoot issues in real time, and clearly communicate the operational and technical value of CesiumAstro solutions to customers and stakeholders.

KEY RESPONSIBILITIES

• Lead customer demonstrations of SATCOM terminals across commercial, government, aerospace, and defense markets.
• Plan, configure, and execute live over-the-air demonstrations, field evaluations, and proof-of-concept activities.
• Travel to customer sites, test ranges, integration facilities, and industry events to support demonstrations and technical engagements.
• Operate, configure, and troubleshoot SATCOM terminals, electronically steered antennas, modems, RF equipment, and supporting network infrastructure during demonstrations.
• Develop demonstration scenarios that highlight key performance metrics, operational capabilities, network performance, and mission-relevant use cases.