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Position Overview
We are seeking a Senior Principal SATCOM/RAN Architect to lead the design and integration of next-generation tactical communications systems. This role focuses on architecting hybrid networks that seamlessly bridge space-based assets with terrestrial tactical networks (e.g., wireless mesh radios, 5G) to support defense operations in contested environments. The ideal candidate is a subject matter expert in military SATCOM, cellular RAN technologies, and tactical waveforms, serving as the technical authority for developing resilient, secure, and high-performance communication solutions for our defense customers. This role is hybrid 3 days on site at Lanham.MD location / 2 days virtual. Within 6 to 9 months position will relocate to Tysons, VA.

Key Responsibilities

• Architect end-to-end tactical communications systems integrating satellite backhaul (e.g., MUOS) with terrestrial wireless networks, including 5G RAN and, ad-hoc mesh radios.
• Lead technical design and optimization of waveforms, protocols, and network architectures for secure, low-latency communications in challenging operational environments.
• Serve as the technical authority in customer-facing engagements, presenting system architectures, conducting trade studies, and translating mission requirements into technical solutions.
• Provide technical leadership to internal and external engineering teams, reviewing designs, algorithms, and hardware/software integration plans.
• Conduct system-level analysis including link budgets, RF propagation modeling, interference mitigation, and performance assessments for hybrid space-ground networks.
• Drive adoption of Open RAN principles and open architecture standards to ensure interoperability and flexibility.
• Contribute to RFI/RFP responses, proposal development, and strategic planning for new defense communications initiatives.

Qualifications

Education:
Bachelor’s degree in electrical engineering, communications engineering, or a related field

Experience:

• A minimum of 10 years’ experience in tactical communications engineering or systems architecture, with a proven track record at a senior level in the defense RF/SATCOM industry.
• Deep expertise in military SATCOM systems and waveforms (e.g., MUOS, WGS).
• Strong background in cellular and wireless technologies, including 5G architecture, Radio Access Networks (RAN), and mesh networking (e.g., MANET).
• Experience with Open RAN standards (e.g., O-RAN 7.2x split) and software-defined radio (SDR) principles.

Preferred Qualifications:

• Master’s or Ph.D. preferred.
• Active US Security Clearance (TS/SCI) is highly preferred.

Soft Skills:

• Strong interpersonal skills
• Proven ability to collaborate effectively within cross-functional teams.
• Excellent written and verbal communication skills
• Meticulous attention to detail to ensure the accuracy of all documentation and project deliverables.
• Ability to lead technical discussions and brief senior stakeholders.

Technology Stack:

• Satellite communications systems (MUOS, WGS)
• 5G RAN technologies and Open RAN standards (O-RAN 7.2x)
• Software-defined radio (SDR) platforms
• RF modeling and simulation tools
• Network protocol analyzers and waveform design tools.
• MATLAB, Python, or similar for system analysis
• Secure communications protocols and encryption standards

Physical Requirements

• Ability to work in a standard office environment and use a computer for extended periods.
• Occasional travel to customer sites and test ranges may be required.
• Ability to participate in field testing and system integration activities in varied environments.

This job description may not be inclusive to the duties and responsibilities listed. Additional tasks may be assigned to the employee from time to time or the scope of the job may change as needed by business demands.