Space Communications Engineer

Space Communications Engineer Teltrium is a technical services company that provides systems engineering and project execution support and capabilities to satellite communications and spectrum management technology programs for NASA and other customers. We are seeking a talented Space Communications Engineer to support the development, analysis, and advancement of space-based communication systems. This role focuses on applying communications theory, systems engineering principles, and modeling expertise to analyze and improve current and next-generation satellite communication networks. The ideal candidate will have hands-on experience with RF communications, satellite systems, and quantitative modeling to support mission analysis, system design, and performance evaluation. Core Responsibilities Develop and advance quantitative models, algorithms, and simulation frameworks to support mission analysis and enhance space communications capabilities Perform system‑level analyses , including: network capacity and loading assessments; coverage and performance evaluations; analyses of alternatives (AoA) Design, evaluate, and optimise RF communications architectures for space and ground systems Collaborate with engineering teams and stakeholders to translate mission requirements into technical solutions and analytical models Document methodologies, results, and recommendations in clear technical reports and briefings Support the development and continuous improvement of mission analysis tools and processes Manage and update technical documentation and databases for operational and projected missions and assets Qualifications Education & Experience : Bachelor’s degree in Electrical Engineering, Physics, or a related field and 5+ years of relevant experience Master’s degree in Electrical Engineering, Physics or a related field and 3+ years of relevant experience Work Authorization : Candidate must be a U.S. citizen or Permanent Resident. Role / Work Schedule This is a full-time, on-site position in Greenbelt, MD. Preferred Skills Understanding and work experience with RF modulation techniques, error‑correction coding, link budgets, and protocols Experience with satellite communications systems and architectures Knowledge of NASA SCaN (Space Communications and Navigation) networks or similar government/commercial systems Experience with ground systems engineering and operations for satellite communications Experience applying RF communications concepts—such as modulation, coding, link budgets, and protocols—in system modeling, simulation, or performance analysis Strong written and verbal communication skills for technical audiences #J-18808-Ljbffr Teltrium Inc.