Principal Systems Engineer

SES Satellites; Chicago (IL); On-site; USD 95,000 - 125,000; Full time

Job summary

SES Satellites in Chicago, IL is hiring a Principal Systems Engineer to design and develop advanced solutions for their Commercial Aviation team. This role focuses on integrating multiple sub-systems to deliver seamless in-flight connectivity. The ideal candidate has a Bachelor's degree in telecommunications or related fields and a minimum of 4 years' experience with technical requirements in embedded systems.

Strong knowledge of web and RF communication protocols, as well as excellent communication and analytical skills, are crucial for success. SES promotes equal employment opportunities.

Qualifications

• Minimum of 4 years’ experience writing technical requirements for embedded and/or telecommunication systems.
• Excellent working knowledge of common web/networking protocols.
• Knowledge of wireless communication systems and protocols particularly 802.11 and Satellite.

Responsibilities

• Investigate new technologies for in‑flight entertainment and communication systems.
• Define system-level technical requirements for IFEC systems.
• Design and document high‑level architecture for IFEC systems.

Skills

Understanding complex systems

Communication skills

Analytical skills

Project management

Education

Bachelor’s degree in telecommunications, engineering, computer science

Tools

Jama Connect

Docker

Job description

Role Description Summary

SES Commercial Aviation team has an exciting opportunity for a Principal Systems Engineer. You will help us design and develop solutions aimed at providing key features, functionality, and future vision for Commercial Aviation connectivity to deliver an at‑home internet access experience while sitting on an airplane. Solutions integrate many individual sub‑systems from the users’ connected devices, through the aircraft, across satellites, ground‑based teleports, data centers, and to the internet. Solutions are knit together and defined with various development teams and disciplines, product management, and support organizations.

Requisition Number: 19913

Contract Type: Permanent

Location(s): Chicago, IL, US

Primary Responsibilities / Key Result Areas

• You will investigate new technologies and prove out their applicable use to SES' Commercial Aviation in‑flight entertainment and communication (IFEC) systems.
• Define system‑level technical requirements for IFEC systems.
• Define sub‑system requirements for on‑aircraft and ground‑based IFEC hardware / servers.
• Design and document high‑level architecture for IFEC systems.
• Work with Product Owners to review and refine epic and feature‑level business requirements.
• Work with Software Developers to refine feature‑level software designs.
• Work with Testers to ensure test cases accurately cover all technical requirements.
• Be the point person resolving issues that appear in the field.

Competencies

• Proven ability to understand complex systems comprised of communication, computing, and internet technologies.
• Ability to aggregate, organize, and present complex technical information.
• Ability to handle multiple tasks and projects efficiently.
• Excellent analytical skills and ability to think critically.
• Good interpersonal skills and ability to work in an international, multi‑site environment.
• Excellent communication skills both verbal and written.

Qualifications & Experience

• Bachelor’s degree in telecommunications, engineering, computer science, or a related major.
• Minimum of 4 years’ experience writing technical requirements for embedded and/or telecommunication systems; system‑level would be a bonus.
• Excellent working knowledge of common web / networking protocols (e.g., QUIC, TCP / IP, HTTP Services), RF communication protocols (e.g., 802.11), hardware functional understanding (e.g., compute resources and memory, communication mechanisms such as ethernet and discretes), and software functional understanding (e.g., VMs, Docker containers, software engineering concepts).
• Knowledge and understanding of the following areas:
  • Web service and cloud computing infrastructure.
  • Network infrastructures including routers, gateways, SD‑WANs, deep packet inspection systems, load balancers, and firewalls.
  • Wireless communication systems and protocols particularly 802.11 and Satellite (MEO, LEO, GEO).
  • Experience with front‑end process flow; understanding of process inputs from Product Management and needed outputs to Development and Test.

It would be nice if you had:

• Data management experience in areas such as data capture and distribution, data storage techniques, and data display techniques.
• End‑to‑end knowledge of 5G and satellite systems.
• Master’s degree in telecommunications, engineering, computer science, or a related major.
• Experience with Jama Connect or another requirements management tool.

SES and its Affiliated Companies are committed to providing fair and equal employment opportunities to all. We are an Equal Opportunity employer and will consider all qualified applicants for employment without regard to race, color, religion, gender, pregnancy, sex, sexual orientation, gender identity, national origin, age, genetic information, protected veteran status, disability, or any other basis protected by local, state, or federal law.

For more information on SES, click here.

Nearest Major Market: Chicago