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 believe:

• In the tremendous power of space exploration to benefit humanity
• In the essential role space systems and networks play in bringing those benefits to life
• In realizing the potential of human ingenuity to unlock that power

And…

• In inspiring tomorrow’s explorers and innovators

We:

• Employ subject matter experts and thought leaders to bring our customers’ vision to reality by developing strategic plans, executing technical analyses and developing hardware and software products.
• Give our engineering team the freedom to stretch boundaries to develop space systems, improve RF communications systems and create space system system solutions.
• Develop education and outreach materials to foster the next generation of space scientists, engineers, and entrepreneurs.

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:
• Communications link analysis
• Network capacity and loading assessments
• Coverage and performance evaluations
• Analyses of alternatives (AoA)
• Design, evaluate, and optimize 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 OR
• 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 Lakewood, CO.

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