Full Time Linux HPC Engineer Jobs, in Helius Technologies - Maukerja

About the job

At Helius Technologies , we help organisations deliver technology outcomes that work in the real world.

Our teams support complex technology initiatives across Asia and the Middle East, particularly in regulated and enterprise environments where reliability, governance, and execution matter.

Our focus is simple: to be a trusted partner in technology transformation — delivering outcomes reliably and built to last.

We are currently looking for a [Linux HPC Engineers] to join our team in [Singapore].

In this role, you will work with engineering teams, stakeholders, and delivery leads to support the execution of technology initiatives. The role is suited to professionals who combine strong technical capability with a structured and accountable approach to delivery.

If you are interested in opportunities with Helius, you may apply through the relevant job listing or share your profile with us at *************.

We value individuals who bring depth, accountability, and a strong commitment to quality.

Linux HPC Engineer

Role Summary

Design, deploy, and maintain Linux-based high-performance computing clusters and infrastructure that support compute-intensive workloads (scientific simulation, ML/AI training, data analytics, engineering simulations, etc.).

Key Responsibilities

• Build, configure, and maintain Linux HPC clusters (RHEL/CentOS/Rocky Linux/Ubuntu)
• Manage job scheduling systems (Slurm, PBS Pro, LSF, or Grid Engine)
• Administer parallel/distributed file systems (Lustre, GPFS/Spectrum Scale, BeeGFS, NFS)
• Configure and troubleshoot high-speed interconnects (InfiniBand, RoCE, Omni-Path)
• Manage node provisioning and configuration management (xCAT, Warewulf, Bright Cluster Manager, Ansible, Puppet)
• Monitor cluster health and performance (Ganglia, Prometheus/Grafana, Nagios)
• Support MPI libraries and compilers (OpenMPI, MVAPICH2, Intel MPI)
• Manage environment modules / Lmod / Spack for scientific software stacks
• Optimize workload performance and troubleshoot bottlenecks (compute, storage, network)
• Handle GPU cluster management (NVIDIA drivers, CUDA, NVLink, GPU scheduling)
• Capacity planning, patching, security hardening, and OS upgrades
• Collaborate with researchers/scientists/engineers to tune and support their workloads
• Maintain documentation and runbooks; participate in on-call rotation

Required Skills & Qualifications

• Strong Linux systems administration experience (RHEL/CentOS, Ubuntu)
• Hands-on experience with a job scheduler (Slurm preferred)
• Scripting skills: Bash, Python; familiarity with Ansible/Puppet/Chef
• Networking fundamentals (TCP/IP, InfiniBand basics)
• Experience with parallel file systems (Lustre/GPFS)
• Understanding of MPI, OpenMP, parallel computing concepts
• Experience with containers in HPC context (Singularity/Apptainer, Docker)
• Bachelor's/Master's in CS, Engineering, or related field (or equivalent experience)

Important Note:

> Please share your resume in word format with *************

> Important Note: If this requirement is not a match for you please refer to your friends.

> Interested professionals can reach out to me for Confidential Discussion @ +65- *************.

Best Regards,

Dilip Kumar Daga

Vice President - Strategic Accounts

Helius Technologies Pte Ltd

36, Robinson Road,#13-05, City House, Singapore 068877

DID: +*************-9407

Mobile: +*************-4050

Fax: +*************

Email id: *************

*************

Registration No : R1108376

EA Licence No : 11C3373

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