SW Dev 1, Mme/Sgsn R&D

Nokia Naperville , IL 60540

Posted 2 months ago

Nokia is a global leader in the technologies that connect people and things. With state-of-the-art software, hardware and services for any type of network, Nokia is uniquely positioned to help communication service providers, governments, and large enterprises deliver on the promise of 5G, the Cloud and the Internet of Things.

Serving customers in over 100 countries, our research scientists and engineers continue to invent and accelerate new technologies that will increasingly transform the way people and things communicate and connect.

Business Group Description:

You will be part of the Cloud Mobility Manager (CMM) within the ION Division of Nokia.

The CMM delivers a converged packet core solution which addresses both evolution scenarios: 5G (AMF), 4G LTE overlay today with 2G/3G consolidation, or 2G/3G renewal today with future evolution to 4G LTE and 5G technology on the same platform. The Cloud Mobility Manager (CMM) product combines the MME (4G LTE) and SGSN (2G/3G) functions, paving the way for AMF (5G) functionality.

Key Job Responsibilities:

Development & prototyping in Virtualization/Cloud Computing including technologies like:

  • Openstack and other well-known NFV-I platforms, including AWS and Container technologies

  • Data analytics/Artificial Intelligence/Machine Learning including a strong knowledge in Python & Deep Learning Algorithms.

  • Coding in C/C++

You will need to be:

  • a self-starter, self-motivated and able to work independently
  • creative and an analytical thinker with problem solving skills
  • innovative and eager to learn state-of-the-art technologies
  • a fast learner; able to gain a lot of complex knowledge in a short time frame
  • able to keep abreast of evolution in the industry and cloud infrastructures
  • able to demonstrate excellent technical skills, work efficiently and be responsible for completing own code quality and/or testing activities given provided requirements
  • able to communicate/explain technical information/risks and provide status updates on assigned tasks
  • able to work well across organizational boundaries, multi-site and multi-cultural teams
  • able to keep in mind the customer's point of view

Qualifications:

Required: Candidates shall have completed their bachelors/masters degree in Computer Science, Computer Engineering, Electrical Engineering or Information Technology (with focus Artificial Intelligence/Machine Learning),

Skills:

Essential:

Python, C++/C, proven practice/application of Deep Learning Algorithms.

Desired:

TensorFlow, Pandas DataFrames, R, Networking IP Knowledge (IPv6/IPv4), familiar with Linux, Ansible, KSH, HTTP2.0, XML, PHP, YAML, JSON, Web Design (JavaScript, Ajax, JQuery), SQL (mySQL) - or other database exposure. Experience with projects in virtualization/VM/public cloud and containers.

At Nokia, employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law.

We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state or local protected class.


icon no score

See how you match
to the job

Find your dream job anywhere
with the LiveCareer app.
Mobile App Icon
Download the
LiveCareer app and find
your dream job anywhere
App Store Icon Google Play Icon
lc_ad

Boost your job search productivity with our
free Chrome Extension!

lc_apply_tool GET EXTENSION

Similar Jobs

Want to see jobs matched to your resume? Upload One Now! Remove
Fall CoOp Simulation & Dev

Nokia

Posted 3 weeks ago

VIEW JOBS 5/12/2020 12:00:00 AM 2020-08-10T00:00 Nokia is a global leader in the technologies that connect people and things. With state-of-the-art software, hardware and services for any type of network, Nokia is uniquely positioned to help communication service providers, governments, and large enterprises deliver on the promise of 5G, the Cloud and the Internet of Things. Serving customers in over 100 countries, our research scientists and engineers continue to invent and accelerate new technologies that will increasingly transform the way people and things communicate and connect. Job Description: The primary responsibility for this position is to conduct performance analyses and system simulations for current and next-generation mobile wireless networks, including radio access network algorithms, architecture, and emerging technologies. It includes research, design and development of physical-layer massive MIMO beamforming, scheduling and radio resource management algorithms, using mathematical models and/or large-scale link-level and system-level simulations and/or prototypes to validate the performance benefits of new design concepts and algorithms. It requires the knowledge and familiarity of 5G systems and in particularly working experience in the Radio/PHY and/or MAC/RRM area. In particular, it requires knowledge of physical layer and signal processing technologies in the areas of massive MIMO, beamforming, channel estimation, link adaptation, single-user and multi-user MIMO, and cooperative multipoint operation. Knowledge of dual connectivity, carrier aggregation, DSS and associated load balancing and flow control performance optimization concepts. The candidate will work in hands-on development of simulations/analysis. Key Responsibilities: * Conduct performance analyses and system simulations for 5G mobile wireless networks, focusing on radio resource management algorithms * Research, design, and development of physical-layer massive MIMO beamforming, scheduling and radio resource management algorithms * Implement the massive MIMO beamforming and radio resource management algorithm designs in mathematical models and/or large-scale link-level and system-level simulations * Analyse and validate the algorithm design performance benefit and refine/improve the design/algorithms * Design and performance validation of AI/ML models for 5G mobile network use case applications Qualifications: * Knowledge and working experience in advanced mobile radio networks, such as LTE and 5G. * Knowledge and working experience in scheduler, radio resource management area and PHY/radio, such as, massive MIMO, channel estimation, and link adaptation algorithms, etc. * Knowledge of beamforming techniques, such as, eigen beamforming, zero-forcing, and grid-of-beams techniques. * Knowledge of AI/ML such as the supervised learning, reinforcement learning, and associated training technic and tools. * Knowledge of AI/ML such as the supervised learning, reinforcement learning, and associated training technic and tools. * Knowledge of single-user and multi-user MIMO techniques, distributed MIMO, * Knowledge of load balancing, flow control type of performance optimization for dual connectivity and carrier aggregation * Knowledge of performance optimization techniques and methods, and its applications to wireless networks * Familiarity and working experience of large scale system simulators, being able to make necessary modifications to conduct performance analysis for new concept algorithm design including performance evaluation, enhancements, and optimization. * Proficiency in C/C++ and Matla Personal attributes: * Able to work with the team, positive attitude, and ready to take-on challenges * Good interpersonal and communication skills * Good presentation and writing skills * Ability to drive the technical priorities for the group and mentor team members Experience required: A MS or Ph.D student (preferred) in Electrical Engineering with specialization in Digital Communications and Digital Signal processing. Familiarity in the areas of cellular communication and MAC/RRM/PHY algorithm and design is required for this position. Programming in C, C++ and Matlab is essential. Nokia is an equal opportunity employer that is commited to diversity and inclusion. At Nokia, employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. Nokia Naperville IL

SW Dev 1, Mme/Sgsn R&D

Nokia