Wireless Systems Architect

Wireless design, MIMO, interoperability, in-vehicle architecture, network communication protocols, eNodeB, BTS, MSC, EPC, IMS, SMSC, HLR/HSS, PGW, SGW, 5G, V2V, V2X, LTE
Contract W2
Market

Job Description


Stefanini Group is hiring a Wireless Systems Architect for one of our Automotive clients in MI!

Collaborates with a team of cross-functional domain experts such as business leads, system architects, wireless carriers, IT leads and vehicle electrical architecture leads towards creating a successful vehicle connectivity solution that includes network connectivity module configuration, wireless networking protocols, back-office connectivity, partner and third-party network connectivity, etc.Defines and authors the requirements for vehicle connectivity to wireless networks, in concert with infotainment system connectivity architecture, functional specifications, and DFMEA.System architecture block diagrams/interfaces call flow/sequence diagram creation as necessary.Responsible for developing vehicle connectivity solutions which include multi-layer connectivity (bearer type, protocol, and messaging layers), application interface strategy within the system, client-server architecture, inference methods, security framework, apps framework, billing system, subscription management, etc.Defines the technical requirement and solutions based on best practices.Works closely with feature owners, security experts, and system architects in this domain.Performs feasibility analysis, alternate solution identification, evaluations, and creates proof of concepts when needed.Participates in documentation and refinement of business requirements to ensure alignment with technically viable system designs.Ensure that designed or reviewed solutions conform to architectural requirements such as performance, scalability, maintainability, reliability, extensibility, usability, and security across multiple domain areas.Handoff to and work with the hardware and software team for system implementation and testing.Support field assessments, test result assessment/resolution to open system items.Develop and prototype innovative wireless systems to implement complex communication and networking technologies.Deploy, integrate, and test the prototypes in operationally-realistic environments, working closely with sponsors to ensure mission success.

A minimum 3 years of experience in specification, design, development, deployment, of wireless communication systems (LTE, UMTS, HSPA, GSM, etc.) Master of Science in Electrical Engineering - Communication Systems Wireless Systems Architect Experience with interoperability techniques and standards in in-vehicle embedded systems. Experience with in-vehicle architecture and networks such as CANFamiliar with the system engineering process, including requirements gathering, system/subsystem/ component level design, failure mode analysis, verification, etcExperience with network communication protocols, transport protocols and payload optimization techniques. Thorough understanding of Cellular Network architecture (eNodeB, BTS, MSC, EPC, IMS, SMSC, HLR/HSS, PGW, SGW, etc.) or Cellular mobile device design and development (i.e. embedded software, mobile apps, network testing and certification).Expertise with 5G, V2V, V2X, LTE wireless networking protocols and systemsKnowledge in 3GPP RAN1 and RAN2 Technical Specifications. Solid understanding of data communications (Coding and Modulation schemes, MIMO, channel estimation, etc.). Strong C/C++ coding skills, and fluent in Matlab. Experience with analytical and problem-solving skills with the ability to navigate through working teams across multiple departmentsDevice and network performance analysis and trouble shooting skills Experience in use case modelling and use case design reviews. Experience working with large cross functional teams under aggressive timelines and sporadic heavy workloads. Strong oral and written communication skills, and the ability to work independently and effectively with others (interpersonal skills). Experience with core engineering fundamentals and interoperability standards and emerging trends. Experience in supporting a system or component through the product lifecycle to launch.



Who we are?



The Stefanini Group is a global provider of offshore, onshore and near shore outsourcing, IT digital consulting, systems integration, application and strategic staffing services to Fortune 1000 enterprises around the world. Our presence is in countries like Americas, Europe, Africa and Asia, and more than 400 clients across a broad spectrum of markets, including financial services, manufacturing, telecommunications, chemical services, technology, public sector, and utilities. Stefanini is a CMM level 5, IT consulting, company with global presence. We are CMM Level 5 company.








Dice Id : 10106616
Position Id : 42957
Originally Posted : 2 months ago
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