Space Communications Engineer
Listed on 2026-06-13
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Engineering
Systems Engineer, Electrical Engineering
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
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.
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
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