Senior Systems Engineer HPC
23 hours ago
Responsibilities: System Administration & Maintenance: Install, configure, and maintain HPC clusters (hardware, software, operating systems), perform regular updates/patching, manage user accounts and permissions, and troubleshoot/resolve hardware or software issues.Performance & Optimization: Monitor and analyse system and application performance, identify bottlenecks, implement tuning solutions, and profile workloads to improve efficiency.Cluster & Resource Management: Manage and optimize job scheduling, resource allocation, and cluster operations using tools such as Slurm, LSF, Bright Cluster Manager / Base Command Manager , OpenHPC, and Warewulf.Networking & Interconnects: Configure, manage, and tune Linux networking (TCP/IP, DNS, routing) and high-speed HPC interconnects (InfiniBand, Ethernet) to ensure low-latency, high-bandwidth communication.Storage & Data Management: Implement and maintain large-scale storage and parallel file systems (Lustre, Ceph, GPFS), ensure data integrity, manage backups, and support disaster recovery.Security & Authentication: Implement security controls, ensure compliance with policies, and manage authentication and directory services such as LDAP and Active Directory.DevOps & Automation: Use configuration management and DevOps practices (Ansible, Terraform, Jenkins, Git) to automate deployments, application packaging (RPM/DEB), and system configurations.User Support & Collaboration: Provide technical support, documentation, and training to researchers; collaborate with scientists, HPC architects, and engineers to align infrastructure with research needs.Planning & Innovation: Contribute to the design and planning of HPC infrastructure upgrades, evaluate and recommend hardware/software solutions, and explore cloud-based HPC solutions where applicable.Qualifications: Bachelor’s degree in Computer Science, Engineering, or a related field (equivalent experience may substitute for degree). Minimum of 10 years of systems experience, including at least 5 years working specifically with HPC. Strong knowledge of Linux operating systems (, Rocky Linux, Ubuntu) with a fundamental understanding of Linux internals, system administration, and performance tuning. Experience building and managing RPM and DEB packages. Experience with cluster management tools such as Bright Cluster Manager, OpenHPC stack, or Warewulf. Proficiency with job schedulers and resource managers such as Slurm and LSF. Strong understanding of Linux networking (, TCP/IP, DNS, routing) and HPC interconnects (, InfiniBand, Ethernet) including performance tuning. Knowledge of parallel file systems such as Lustre, Ceph, or GPFS. Working knowledge of Linux authentication and directory services such as LDAP and Active Directory. Proficiency in scripting languages (, Python, Bash, R) and familiarity with MPI libraries for parallel and distributed computing (nice to have). Strong experience with DevOps and configuration management tools, including Ansible, Terraform, Jenkins, and Git. Knowledge of HPC in cloud environments (, AWS, Azure, GCP HPC offerings) is a plus. Strong knowledge of Linux security, compliance standards, and data protection best practices. Excellent communication, interpersonal, and problem-solving skills.
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HPC & Infrastructure Engineer
22 hours ago
Gurugram, India Tower Research Capital Full timeResponsibilities :Assist in designing and supporting HPC and storage systems on-premises and in cloud clusters. Help troubleshoot issues related to OS, storage, network, and other infrastructure components, in collaboration with other infrastructure teams. Enhance the research infrastructure by exploring and deploying new technologies and methodologies....
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▷ [Only 24h Left] Development Scientist
2 weeks ago
Gurugram, Gurugram, India Corning Incorporated Full timeJob Description Requisition Number: 71536 The company built on breakthroughs. Join us. Corning is one of the world's leading innovators in glass, ceramic, and materials science. From the depths of the ocean to the farthest reaches of space, our technologies push the boundaries of what's possible. How do we do this With our people. They break through...
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Development Scientist
22 hours ago
Gurugram, India Corning Full timeRequisition Number: 71536 The company built on breakthroughs. Join us. Corning is one of the world’s leading innovators in glass, ceramic, and materials science. From the depths of the ocean to the farthest reaches of space, our technologies push the boundaries of what’s possible. How do we do this? With our people. They break through...
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Senior Embedded System Engineer
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One MobiKwik Systems
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Senior Systems Engineer I
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Senior Engineer- IT Systems Engineering
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Senior Software Engineer
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Gurugram, Gurugram, India EPAM Systems Full timeJob Description We are seeking a motivated Senior Software Engineer to join our dynamic team and contribute to the design, implementation, and maintenance of robust backend systems. If you have a strong technical background, an enthusiasm for developing scalable solutions, and working with cutting-edge technologies, this role is perfect for you....
