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Urgent! Senior Linux Engineer Job Opening In Bengaluru – Now Hiring Point72

Senior Linux Engineer



Job description

What you ’ll do

You will take over the management of our existing quant compute/storage infrastructure and be responsible for the design, automation, and management of future infrastructure solutions to support our portfolio managers as they leverage our large-scale research environment.

Specifically, you will:

• Design and manage a variety of quant research platforms

• Research and experiment with new centralized multi-tenant clustered platforms

• Troubleshoot complex storage, OS, and networking issues

• Build tools to improve the performance and monitoring of HPC clusters

• Riveted focus on efficiency through automation of provisioning and housekeeping


What’s required


• 5+ years engineering, deployment, and management of large-scale (250+ servers) Linux infrastructure experience at a financial services firm

• 3+ years of experience in highly parallelized environments with storage deployments greater than 1PB

• Knowledge of distributed file systems (Lustre, GPFS) used in large multi-tenant clustered compute environments

• Experience with wide variety of filesystems such as ZFS, XFS, ext4,

• Extensive experience with Linux (RHEL / CentOS / Ubuntu) configuration, troubleshooting and performance tuning

• Modern x86/AMD-based computing platforms, expert knowledge of use cases for scaling for transaction speed versus distributed parallel processing

• 10GE/25GE client network cards, drivers, firmware and kernel bypass capabilities

• Knowledge of Linux software RAID

• Good understanding of hardware RAID, erasure encoding, etc

• Experience in automation (Terraform, Ansible, Puppet, Chef)

• Python / Shell scripting

• Protocol knowledge of NFS, CIFS, SMB

• Understanding of complex ACLs and nuances between protocols

• Choosing the right filesystem for the right use case

• Deploying and leading hybrid and/or cloud-native high performance compute environments in AWS

• Experience with AWS storage including s3, storage gateway, EBS

• Knowledge of HPC (AI/ML) offerings in public cloud providers (AWS/GCP preferred)

• Experience with HPC job scheduling platforms such as Airflow, Condor, Slurm, SGE, etc

• Experience NFS v4.1

• Various HPE/Dell/Supermicro

• Experience with InfiniBand, NFS over RDMA, RoCE

• Commitment to the highest ethical standards




About Point72


Point72 is a leading global alternative investment firm led by Steven A.

Cohen.

Building on more than 30 years of investing experience, Point72 seeks to deliver superior returns for its investors through fundamental and systematic investing strategies across asset classes and geographies.

We aim to attract and retain the industry’s brightest talent by cultivating an investor-led culture and committing to our people’s long-term growth.

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Required Skill Profession

Computer Occupations



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