Nokia

Systems Engineer – Communications Architecture

Nokia  •  United States (Onsite)  •  12 days ago
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Job Description

We are seeking a talented Systems Engineer to join our Aerospace Communications Engineering team. In this role, you will play a crucial part in developing end-to-end communication architectures, ensuring seamless integration across spacecraft, relay nodes, ground systems, and user terminals. Your expertise will contribute to translating mission concepts into tangible system requirements, evaluating architectural trade-offs, and driving the design and validation of cutting-edge communication systems for cis-lunar, deep-space, and terrestrial networks.
  • Support the development of end-to-end communication system architectures, spanning space and terrestrial networks.
  • Create architectural models for spacecraft communications, relay networks, ground systems, and user terminals.
  • Define system decomposition, subsystem boundaries, and function allocation across various elements.
  • Develop architecture views, operational concepts, mission scenarios, and technical roadmaps.
  • Participate in system-level design activities, including communications payloads and mission operations.
  • Analyze mission objectives to derive system-level requirements and maintain traceability.
  • Perform communications system analysis, including link budget, coverage, and network capacity planning.
  • Conduct architectural trade studies and evaluate SWaP-C trade-offs against mission objectives.
  • Define and maintain Interface Control Documents (ICDs) for seamless integration.
  • Create and maintain system architecture documentation, specifications, and technical reports.
  • Bachelor's degree in Aerospace, Electrical, or Telecommunications Engineering, Computer Science, or Systems Engineering.
  • 3-5 years of engineering experience in aerospace, telecommunications, or related fields.
  • Experience in system design, requirements development, communications analysis, or architecture.
  • Solid understanding of communication theory, digital modulation, channel coding, and RF fundamentals.
  • Familiarity with networking principles, TCP/IP protocols, routing, switching, and mesh networking.
  • Knowledge of wireless technologies, LTE, 5G NR, Wi-Fi, and satellite communications.
  • Experience with Model-Based Systems Engineering (MBSE) is preferred.
  • Strong analytical skills and excellent communication abilities.
  • Ability to work in multidisciplinary teams and deliver complex technical solutions.
  • Passion for space exploration and a desire to grow into system architecture leadership roles.
Nokia

About Nokia

Nokia is a global leader in connectivity for the AI era. With expertise across fixed, mobile, and transport networks, powered by the innovation of Nokia Bell Labs, we’re advancing connectivity to secure a brighter world.

Advanced connectivity is key to enable the opportunities of AI – opening new doors for us and our customers. Once known for connecting people, our technology is now essential to connecting intelligence.

Our priority is to deliver superior performance with the trust and security our customers need and we’re a committed innovation partner, shaping the future of connectivity.

For our latest updates, please visit us online www.nokia.com

To view open positions and to apply, please visit: www.nokia.com/careers

Industry
Telecommunications
Company Size
10,000+ employees
Headquarters
Espoo, FI
Year Founded
Unknown
Website
nokia.com
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