Site Reliability Engineer (Linux/Kernel)

ioTech Solutions; Singapore; On-site; SGD 70,000 - 100,000; Full time

Job summary

A global technology firm in Singapore is looking for a skilled Site Reliability Engineer to ensure the continuous operation of their Linux-based trading infrastructure. The ideal candidate will oversee operational needs, provide support for emergencies, and contribute to automated server management solutions. Key qualifications include expertise in Linux environments, knowledge of Python and Bash scripting, and strong problem-solving skills.

Qualifications

• Sound expertise in Linux production environments.
• Basic knowledge of Python and Bash scripting.
• Engagement with automation and monitoring tool sets.
• Comprehensive knowledge of operating system principles, particularly Linux internals.
• Familiarity with Intel based server hardware.
• Competence in server-side networking.
• Familiarity with cloud services and architectural solutions.
• Experience in designing and troubleshooting complex systems.
• Good problem-solving skills with effective communication.

Responsibilities

• Oversee and ensure the operation of Linux based trading infrastructure.
• Provide second level support for emergencies and updates.
• Contribute to automated solutions for server management.
• Engage with Trading and Core Engineering teams.
• Manage core services in data centers and public clouds.
• Participate in on-call rotation and weekend shifts.

Skills

Linux production environments

Python

Bash scripting

Automation tool sets

Operating system principles

Networking protocols

Cloud services

Problem solving

Job description

Site Reliability Engineer (Linux/Kernel)

Job Description:

We are looking for askilled SiteReliability Engineer to join our client's global SRE Team in Singapore.

Responsibilities:

• Overseeing and ensuring the continuous operation of the firm's Linux based trading infrastructure, addressing day to day operational needs
• Providing second level support, including:
  • Rapid response to emergencies
  • Implementing scheduled updates and deployments
  • In depth analysis and resolution of performance issues
  • Engage in a rotational on call schedule, including early morning and weekend shifts, to provide timely support
• Contributing towards the development of automated solutions for server provisioning, configuration, and monitoring, targeting a scalable management of thousands of servers
• Engaging in interactions with the Trading and Core Engineering teams
• Managing essential Core services such as DHCP, LDAP, DNS, and NFS for on prem and hosted data centers as well as public clouds
• Participating in an on call rotation and occasional weekend shifts

Qualifications:

• Sound expertise in Linux production environments
• Basic knowledge of Python and Bash scripting
• Engagement with automation and monitoring tool sets
• Comprehensive knowledge of operating system principles, with a particular focus on Linux internals
• Familiarity with Intel based server hardware and components
• Competence in server side networking, including understanding network protocols and configurations
• Familiarity in cloud services and architectural solutions
• Experience in designing, building, and troubleshooting complex systems
• Good problem solving skills, underpinned by a methodical approach to technical challenges. This includes an ability to communicate effectively, demonstrating strong interpersonal skills, a sense of responsibility, and a commitment to driving projects to completion.