infrastructure engineer (weekends, shift) #IKR

RECRUIT EXPRESS PTE LTD; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

RECRUIT EXPRESS PTE LTD is seeking an Infrastructure Engineer to build, operate, and improve reliable, scalable production systems. The role blends infrastructure engineering with SRE practices, focusing on availability, automation, incident management, and continuous improvement.

Key responsibilities include managing high-severity incidents, driving SRE/chaos engineering for strategic systems, and delivering data-driven reliability improvements.

Qualifications

• Bachelor's degree in computer science or related field.
• 5+ years of relevant experience in infrastructure/ops or SRE.
• Experience driving major production incidents and retrospectives.
• Proficiency with Core Java 8, Cloud Foundry, NoSQL, Linux/Unix, and scripting.

Responsibilities

• Manage high severity incidents and rapid recovery.
• Champion production resilience and availability with ops and dev teams.
• Drive SRE and chaos engineering initiatives for key systems.
• Communicate production reliability and performance to business stakeholders.
• Lead continuous improvement of processes using reliability methods.
• Analyze incidents to reduce impact and implement preventative solutions.
• Improve system reliability with data-driven design and metrics.
• Provide expert guidance on technology choices for reliability.

Skills

Incident management

Automation

SRE practices

Production reliability

Education

Bachelor's degree in Computer Science or related field

Tools

Core Java 8

Cloud Foundry

NoSQL databases

Linux

Unix

Python

Unix scripting

Job description

Note: Successful candidates need to be comfortable with working on weekends and shifts as and when required

We are looking for Infrastructure Engineer responsible for building, operating, and improving reliable, scalable, and high-performing production systems. This role combines infrastructure engineering expertise with SRE practices, focusing on system availability, automation, incident management, and continuous improvement.

Key Responsibilities

• Manage high severity incidents and high customer impact incidents focusing on fast recovery
• Champions production resilience and availability, focusing on superior client experience, by working with the operation team and technology development teams
• Drive the implementation of Site Reliability Engineer (SRE) and Chaos Engineering design for all strategic systems
• Drive effective communication between business and technology with regards to production service reliability and performance
• Drive continuous improvements in processes or systems leveraging Site Reliability Engineering methods
• Respond to, evaluate and analyze production incidents to minimise their impact as well as devise innovative solutions to prevent them in the future
• Improve the reliability and availability of systems by gathering hard data, designing systems for increased service reliability and performance
• Provide expert advice and training to our engineers as to which technology solutions and advanced reliability techniques to use on each situation
• Any other ad-hoc duties as assigned by supervisor

Requirements

• Bachelor's degree in computer science or related field
• 5+ years of relevant experience
• Experience driving major production incidents and organize incident retrospective meetings
• Experience with Core Java 8, Cloud Foundry and non-relational databases, and Linux, Unix systems
• Experience with high availability, high-scale, and performant systems
• Experience with python and Unix scripting