Finland
9 days ago
Senior eSW Architect

You will be part of the MN RAN Cloud Platform HW Department that is accountable for Cloud HW solutions used in MN cloud products like AI RAN, Cloud RAN etc. We drive Cloud Platform HW evolution according to internal user, customer, and market requirements. We are responsible for entity-level requirements, architecture, specifications, and configurations of Cloud Platform HW solutions utilized in MN cloud products. We develop, integrate, verify, maintain, and support Cloud Platform HW solutions including embedded SW together with selected partners like Dell and HPE and will take more responsibility for smart NIC host driver development, integration and troubleshooting. In addition, we also maintain Nokia Airframe and older legacy HW solutions that are widely used by customers around the world. 


We are looking for an experienced technical leader who to take overall responsibility for the eSW requirement creation, clarification, evolution and to lead the technical decision for NOKIA cloud RAN system solution and provide technical support for Cloud RAN HW Infrastructure product decision.

 

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You have:

Relevant education background of Bachelor's and Associate Degree in Computer Science, Engineering, Telecommunications, Electrical Engineering, Network Engineering, Network Technical ScienceExperience of 10+ year experience as R&D engineerExperience in Linux usage, Linux driver development, and debuggingExperience in scripting and programming skills in C/C++/Python/TCL, etc.Experience in FPGA, DSP, or BSP development for productizationExperience of cloud platform, such as OpenStack, IAAS, OVS, DPDK, CaaS, VMExperience in data center system, and experience of operation on server, switch, storage and 3rd party components (NIC, GPU, DISK, RAID, HBA etc.) Experience in CPU sub-system for INTEL or ARM, experienced with PCH, interrupts, timer, SSD, NVRAM, boot flash, SPI etc. Experience in computer system management protocols, such as IPMIKnowledge in transport network protocols and operations, such as Layer 2 & Layer 3 (IPv4, IPv6) & upper-layer protocols (TCP/UDP, SCTP, etc.), Synch, IPSec, and Firewall knowledge.Experience and knowledge of the industry-leading suppliers of network switches (DELL, NOKIA IXR, Juniper, Arista, Cisco)Experience of feature feasibility study and system analysis for Telecom systemProblem-solving techniques and skills with maintenance thinkingKnowledge of test tools, test automation, and methods

 

It would be nice if you also have:

Knowledge of lab configuration, ESD policy, testing environment developmenteSW Development processRequirement management processCollaboration experience with vendor, partners

As part of our team, you will:

Lead in new development or integration projects of Cloud Platform HW Infrastructure, including but not limited to system feature feasibility study, feature requirement definition, specification writing, design implementation collaboration and review.Own eSW technical documentations such as Concept Documentation, eSW Solution Evolution, Design details, Use case, System requirements, non-function requirements etc.Lead the requirement clarification with CloudRAN system requirement and performance evolutionPresent in Cloud Infrastructure technology forum for relative technical discussion and decision-makingProvide technical leadership in clarifying the requirements with stakeholders e.g., NOKIA partners, vendors and NOKIA internal & external customersCo-work with APO or LPO in effort estimation in eSW areasCo-work with Test architect to investigate lab requirements based on solution evolution and common lab usageCo-ordinate with Test architect to define test strategy and test enhancement strategyCo-ordinate with R&D team on the delivery or change request process enhancement with Program manager, Product manager and Product OwnerProvide consultant support to NOKIA partners in integration of the Cloud RAN solutions for Reference or Non-Reference solutions
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