Associate SATCOM Systems Engineer

Inmarsat Government, Inc
Reston, VA, United States
5 days ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Experienced
Experience required
3 years minimum
Working hours
Regular working hours
Job source

Tech stack

3d Models IEEE 802.1Q Systems Engineering Unix Dynamic Host Configuration Protocol Linux Network Topologies IP Addressing IP Routing Subnetting MATLAB Network Architecture
+5 more
Networking Basics Satcom Shell Script System Testing Test Data

Job description

  • Requirements Gathering: Collaborate with internal teams, external stakeholders, and customers to translate operational needs and market trends into technical concepts.
  • Concept & Prototyping: Envision, design, scope, research, acquire, and build prototype L-band user terminals and supporting network topologies.
  • Vendor & Outsource Management: Author technical specification documents and statement of work (SOW) requirements for outside vendors; manage vendor timelines and deliverables when prototyping is executed externally.
  • Testing & Validation: Set up, execute, and document bench-level and over the air test configurations to validate new user terminal hardware and network architectures.
  • System Evaluation: Utilize RF test equipment (spectrum analyzers, signal generators, power meters) to measure signal quality, gain, and frequency response, correlating real-world bench data against theoretical link budgets.
  • Core Hand-off: Package successful proof-of-concepts, test data, and architectural designs to seamlessly transition projects to the core engineering team for formal productization.

Requirements

  • Education: Bachelor’s Degree in an engineering or STEM discipline.
  • Experience: Minimum of 3 years of engineering experience in communication systems design, integration, and testing.
  • SATCOM Expertise: Proficiency in satellite systems engineering, including the integration and deployment of mobile satellite systems; knowledge of GEO and LEO orbit satellite communications.
  • Hardware & Testing: Hands-on experience configuring engineering-model modems, executing initial system bring-up, and using standard RF bench equipment.
  • Networking Fundamentals: Familiarity with IP routing basics (IP addressing, subnet masks, gateways, DHCP Client/Server, and VLAN tagging).
  • LINUX Familiarization: Foundational knowledge of Linux/Unix operating systems (CLI tools, file management, and basic shell scripting).
  • Soft Skills: Strong interpersonal communication skills with a proven ability to collaborate across multidisciplinary engineering teams.
  • Communication Skills: Excellent written and verbal communication capabilities to support technical reporting, vendor coordination, and team presentations.

Preferred Qualifications:

  • Emerging Tech: Exposure to or familiarization with 5G Non-Terrestrial Networks (NTN) and New Radio (NR) standards, including hybrid satellite-terrestrial conceptual design.
  • Software & Modeling: Experience with modeling software such as MATLAB, STK (Systems Tool Kit), Python for data analysis, or advanced Excel link budgets.

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