# Linux Low Latency Systems Engineer

**Company**: Equity IT
**Location**: Singapore, Singapore
**Experience**: senior
**Job type**: full-time
**Category**: IT
**Industry**: Finance

**Apply**: https://mlp.eightfold.ai/careers/job/755958456084?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_ba82a746-bf3

## Description

We are seeking a Linux Low Latency Systems Engineer to join our team at Equity IT in Singapore.

As a Linux Low Latency Systems Engineer, you will be part of a globally deployed engineering team responsible for supporting and maintaining Linux, virtualization, and related infrastructure. Your primary focus will be on building, operating, and continuously improving a high-performance, low-latency trading platform in partnership with infrastructure and application support teams.

Key responsibilities include:

- Supporting and maintaining Linux, virtualization, and related infrastructure

- Building, operating, and continuously improving a high-performance, low-latency trading platform

- Identifying, prioritizing, and resolving complex incidents and service requests

- Gathering requirements, evaluating technical options, and implementing solutions aligned with business and platform needs

- Monitoring platform health and performance, investigating latency and performance issues

- Delivering stable, repeatable, and high-performing Linux systems through automation and code-driven engineering practices

- Leading technical discussions, communicating clearly with stakeholders, and partnering across engineering, development, and business teams

To be successful in this role, you should have:

- 5+ years of hands-on experience in financial technology services, including 3+ years supporting low-latency trading systems and scalable infrastructure

- Deep Linux systems engineering expertise, including performance tuning, low-latency networking, Solarflare OpenOnload, multicast networking, cgroups/cpusets, kernel parameters, and BIOS-level tuning

- Hands-on experience with enterprise server platforms, VMware ESXi/vCenter, networking, DNS, and time-synchronization services

- NVIDIA GPU/CUDA experience for Linux infrastructure and performance-sensitive workloads

- Strong Python and Bash scripting skills, with Ansible configuration-management experience

- Proven ability to troubleshoot across the technology stack, coordinate production changes across teams, and maintain clear documentation and operational excellence in fast-paced environments

## Skills

### Required
- Linux systems engineering
- low-latency networking
- Solarflare OpenOnload
- multicast networking
- cgroups/cpusets
- kernel parameters
- BIOS-level tuning
- Python
- Bash scripting
- Ansible configuration-management

### Nice to have
- NVIDIA GPU/CUDA
- Cloud-platform experience
- Windows-Linux interoperability
- RHCE
- Chef
- Puppet
- Terraform

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Source: [Apply at mlp.eightfold.ai](https://mlp.eightfold.ai/careers/job/755958456084?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)