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Certification Engineer

Mountain View, CA

About Skylo

Skylo is a global Non-Terrestrial Network service provider based in Mountain View, CA, offering a service that allows smartphone and IoT cellular devices to connect directly over existing satellites. 

Skylo’s direct-to-device service is now live on millions of activated devices across five continents, with more than 60 million square kilometers of coverage, in partnership with multiple satellite operators, mobile network operators (MNOs), Tier-1 chipset makers, and OEMs. Devices connected over satellite are managed and served by Skylo's commercial NTN vRAN, featuring a 3GPP standards-based cloud-native base station and core. Skylo provides anywhere, anytime connectivity solution that seamlessly roams between terrestrial and satellite networks. Our focus is on enabling connected services for people outdoors and connected workflows across three main verticals: mass-market consumer devices, automotive, and industrial IoT.

This role is located in Mountain View, CA where we are onsite 3 days a week in office.

Summary Of How You Will Impact Skylo

Skylo is hiring a Certification Engineer to help fulfill Skylo’s mission of making satellite connectivity available to all. This individual will ensure NTN NB-IoT devices and networks meet Skylo and carrier standards. This role is key to expanding satellite-based connectivity to remote areas. The engineer will oversee compliance testing and certification processes. They will also collaborate with industry partners to refine standards and improve network performance.

How You Will Contribute 

  • Develop and execute test plans: Develop and execute comprehensive test plans covering various aspects of NTN NB-IoT functionality, including device performance, network compatibility, and compliance with 3GPP, regulatory, and carrier-specific requirements e.g. Skylo-specific NTN NB-IoT standardPlus, FCC Part 25, ETSI EN 301 681, EN 302 574 (Part 3), EN 301 489, etc.
  • Conduct rigorous testing: Perform and coordinate extensive testing of devices and network elements in lab and NTN field environments, simulating real-world conditions and satellite link characteristics.
  • Analyze test results and troubleshoot issues: Thoroughly analyze test data, identify any deviations from expected performance, and work with development teams of devices, modules, and chipset OEMs to troubleshoot and resolve issues.
  • Collaboration with stakeholders: Collaborate closely with device manufacturers, network operators, and satellite providers to ensure seamless integration and interoperability of NTN NB-IoT systems.
  • Certification documentation: Prepare detailed test reports and documentation to demonstrate compliance with the Skylo-specific, cellular carriers and world-wide regulatory requirements and facilitate the certification process.
  • Stay abreast of industry standards: Keep up to date with the latest 3GPP standards for NB-IoT and NTN, as well as evolving carrier specifications and testing methodologies.
  • Contribute to process improvement: Identify opportunities to optimize testing procedures and contribute to the development of best practices for NTN NB-IoT carrier certification.

What We Look For 

  • 3 years of experience in Cellular & satellite communications with emphasis on carrier device certification
  • Strong understanding of NB-IoT and NTN: In-depth knowledge of NB-IoT technology, including its architecture, protocols, and applications, as well as a solid understanding of satellite communication systems and Non-Terrestrial Networks.
  • Testing and validation expertise: Proven experience in developing and executing test plans for wireless communication systems, with a focus on NB-IoT and/or satellite technologies.
  • Familiarity with 3GPP standards: Knowledge of relevant 3GPP standards including GCF/PTCRB and specifications for NB-IoT and NTN, including testing and certification requirements.
  • Analytical and problem-solving skills: Strong analytical abilities to interpret test results, identify root causes of issues, and develop effective solutions.
  • Communication and collaboration: Excellent communication and interpersonal skills to collaborate effectively with internal teams, carrier representatives, and external partners.
  • Tools and technologies: Proficiency in using relevant test equipment such as Keysight UXM, R&S CMW, and Anritsu RF & Protocol test equipment, software tools, and simulation platforms for NB-IoT and satellite communication testing.
  • Education and experience: A Bachelor's or master’s degree in electrical engineering, Telecommunications, or a related field, with relevant experience in wireless communication testing and certification.

Additional Considerations:

  • Specific carrier requirements: The exact responsibilities and required skills may vary depending on the specific carrier and their network implementation.
  • Emerging technology: NTN NB-IoT is an evolving field, so continuous learning and adaptability are crucial for staying current with the latest advancements.
  • Travel: Some travel may be required to 3rd party labs, test facilities, or field locations.

This job description provides a comprehensive overview of the role of an NTN NB-IoT Carrier Certification Engineer. As the adoption of NTN NB-IoT grows, this role will become increasingly important in ensuring the reliable and seamless connectivity of IoT devices in diverse and challenging environments.

What We Offer

With employees working across three continents, Skylo is proud to be an equal opportunity employer dedicated to building an inclusive and diverse workforce. Our worldwide and inclusive culture encourages a flexible approach to work, and we also offer an attractive range benefits such as: 

  • Competitive compensation packages including a stock option based equity program 
  • Comprehensive benefits including medical, dental, vision, retirement plan
  • Monthly allowances for wellness and education reimbursement
  • A generous time off policy, holidays, and the opportunity to temporarily work abroad
  • Once in a lifetime opportunity to be a part of developing and running world’s first commercial, live direct-to-device satellite network and service 
  • Access to world-class team and talent across tech domains: software, hardware, chipsets, telecom, satellite and network virtualization 
  • Open, transparent, inclusive culture that blends the Silicon Valley, Nordic and South Asia characteristics

Additional information

The compensation range for this position is: $126,000-$140,000 USD. This range reflects the low and high end of the range Skylo reasonably and generally expects to pay the hired candidate in this role.

Skylo is an E-Verify employer.

EEO Statement
Skylo is an equal-opportunity employer and we celebrate diversity. We do not discriminate on the basis of race, religion, color, ancestry, national origin, caste, sex, sexual orientation, parent or caregiver status, political affiliation, gender, gender identity or expression, age, disability, medical condition, pregnancy, genetic makeup, marital status, or military service consistent with applicable federal, state, and local laws.

We are also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. Please let us know if you need assistance or accommodation due to a disability. 

Please see the information collected and processed as part of your Skylo Careers profile, and any job applications you choose to submit are subject to Skylo's Applicant and Candidate Privacy Policy here.

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