General Information

Req #

WD00071486

Career area:
Services

Country/Region:
Romania

City:
Bucharest

Date:
Thursday, September 12, 2024

Working time:
Full-time

Additional Locations :

• Romania
• United Kingdom

Why Work at Lenovo

We are Lenovo. We do what we say. We own what we do. We WOW our customers.
Lenovo is a US$57 billion revenue global technology powerhouse, ranked #248 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world’s largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo’s continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY).
This transformation together with Lenovo’s world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.lenovo.com , and read about the latest news via our Story Hub .

Description and Requirements

HPC Application Benchmarker
Lenovo is the Number 1 Supercomputing provider in the world measured by Top 500 entries, and we keep going. Our Global HPC Professional services team is dedicated to fostering an environment that encourages entrepreneurism and ownership - a workplace where your talents can be challenged, and your efforts recognized and rewarded.
Would you like to join our Global HPC/AI team at Lenovo to drive leadership with the next generation of air and liquid-cooled high-performance computational platforms?

Organization
To achieve our mission, we are seeking a driven and innovative HPC Application Benchmarker focused on putting our systems through rigorous testing at scale and helping debug issues seen during deployments. This high-impact role requires solid technical and personal skills as well as the ability to collaborate effectively across multiple teams and regions. In this role, you will be responsible for testing commercial and home-grown benchmarks across a variety of processor and accelerator technologies to prove our deployed systems can perform at the highest level.
These deliverables are critical to Lenovo’s ability to deliver large-scale, high-performance computation efficiently and effectively in some of the world’s largest Supercomputers. You will also interface with key stakeholders both inside and outside Lenovo to understand performance metrics and support the design process to offer the best solutions possible.
You will participate in a combination of virtual and in-person meetings with fellow team members, sellers, architects, and customers. The goal is to help our customers select the right technologies for their unique needs.
The role will be based in either Romania or United Kingdom

What else is waiting for you in this role?
Run and support performance Benchmarking, Top500, Green500 and IO500 across Lenovo’s customer base. This can be remote as well as onsite at customer locations worldwide depending on engagement.
Investigate and resolve computational performance issues related to benchmark applications and Lenovo servers, especially Lenovo server BIOS settings to help deliver Top500 and benchmark applications.
Work with the worldwide benchmarking team to understand which benchmarks should be utilized for each bid won and how to run them during acceptance testing.
Provide data and content for performance reports run during acceptance testing.
Work with colleagues from the Lenovo Professional Services team to help with cluster burn-in running HPL (CPU & GPU) and Top500/Green500 runs.

What do we expect from you?
Bachelor’s degree in Computer Science or relevant experience
5+ years experience of working with Linux
5+ years of working with scientific code running on HPC systems
Experience in scripting and coding, with specific experience in bash, python, C++, C, Fortran.
Experience running performance and benchmarking codes, specifically: HPL, Stream, IMB/OSU, Tensor Flow, Py Torch, MLperf, Growmacs.

What would set you apart?
Knowledge of networking and security practices
Ability to work under tight deadlines
Problem solving and critical thinking skills
Experience with High-Performance Computing technology, including servers, Infiniband interconnects, accelerators, and storage solutions.
Experience with large-scale filesystems (Spectrum Scale, Lustre, etc), batch scheduling (SLURM) as well as common HPC SW and management tools
Experience in using parallel applications using Open MP or MPI
A proven track record for problem-solving application issues, with strong presentation skills for both external and internal engagements.
Understanding and knowledge of Lenovo hardware.
Innovative and a willingness to learn in a fast-paced environment.

What We Will Offer You:
A multitude of professional and personal opportunities.
An open and stimulating environment within one of the most forward-thinking IT companies.
Flat structures and fast decision-making processes.
A modern and flexible way of working to combine personal and professional life.
An international team with a high focus on Diversity.

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

Additional Locations :

• Romania
• United Kingdom
• Romania, * United Kingdom