HPC Administrator

Description :

Job Title : HPC Admin

Experience : 5+ Years

Location : Bangalore (Onsite)

Responsibilities :

• Administration of HPC and VDI clusters
• User Account management for HPC onboarding and offboarding
• Creation and Maintenance of AMI Images in AMI accounts
• Install, configure, and maintain Linux operating systems on HPC clusters
• Support HPC necessary components and native services of the platform by coordinating with respective providerse, EFPortal, AWS RES, CycleCloud, AWS Parallel Cluster, etc.
• AWS Managed Active Directory support and Management
• Continuous upgrades to the HPC platform and related components OS, Java, Python, EFPortal, etc.
• Implement and maintain necessary compliance controls i, US Export Control, Confidentiality
• Conduct regular audits, share the findings and implement corrective actions as required
• Co-ordinate with other teams like v-drive team in testing and migrating / installing engineering applications to the platform
• Manage job schedulers such as Slurm or LSF
• Utilize node provisioning tools like Werewolf
• Troubleshoot system issues and provide technical support to users
• Monitor system performance and ensure optimal operation of the HPC environment
• Collaborate with other IT professionals to integrate new technologies into the existing infrastructure
• Progressive experience in HPC system administration, preferably in a Redhat / CentOS Linux environment
• AWS Cloud formation templates to build infrastructure for HPC and storage Amazon FSx for Netapp and Lustre
• Experience with parallel file systems and storage solutions
• Strong knowledge of job schedulers such as Slurm or LSF
• Familiarity with node provisioning tools like Werewolf
• Proficiency in Linux OS administration
• Knowledge of job scheduling tools (e, Slurm)
• Understanding of node provisioning tools (e, Werewolf)
• Excellent problem-solving abilities
• Linux+ certification preferred
• Top Secret Clearance : TS / SCI preferred
• On-site presence at customer location in Stennis, MS
• Availability for some on-call / weekend work
• Hands on experience setting up HPC compute cluster
• Setup PBS job scheduler and supporting PBS servers
• Experience with Redhat and Rocky Linux; bash scripting
• Nice to have Docker, Kubernetes experience
• Nice to have Storage knowledge
• Nice to have networking and devops knowledge

(ref : hirist.tech)