Infra Security Engineer

Centre for Strategic Infocomm Technologies; Singapore; On-site; SGD 75,000 - 110,000; Full time

Job summary

Centre for Strategic Infocomm Technologies is seeking an experienced infra security/SRE professional to design, build, and maintain secure, scalable security services. You will automate, monitor, and respond to incidents, ensuring reliability and performance of the infra platform.

The role requires knowledge of IT infrastructure, scripting proficiency, and at least 2 years of relevant experience. Collaboration with infra engineers and adherence to security best practices are essential for

Qualifications

• Background in Computer Science, Computer or Electrical Engineering, Information Technology or a STEM qualification with relevant experience.
• Proficient in infra-as-code and scripting tools like Ansible, Terraform, Linux shell scripts, Powershell, etc.
• Knowledge in IT Infrastructure (i.e. Networks, Systems, Storage) and Infra Operations.
• System operations and administration experience on enterprise systems.
• At least 2 years of relevant working experience, including scripting and programming is preferred.

Responsibilities

• Design and implement cyber security products and services that are scalable and reliable.
• Develop and maintain automation tools and scripts to scale security services, including the use of infra-as-code.
• Build-in observability for monitoring, to assist in problem diagnosis and provide insights to security systems health and performance.
• Respond to security incidents and systems outages by performing root cause analysis on the security products and services.
• Define, track, and report on security systems SLO, SLI and error budgets.
• Collaborate with infra engineers to integrate security products and services.
• Implement and adhere to cyber and infra security best practices for infra systems and services.

Skills

Infra as code

SRE

Ansible

Terraform

Shell scripting

PowerShell

Cyber security

Education

STEM degree

Tools

Elastic Stack

Prometheus

Grafana

Linux

Job description

You will be part of a dynamic team responsible for exploring, designing, building and maintaining our infra security services. You must ensure the reliability, availability and security of the infra platform and services by implementing automation, monitoring and incident response. You must have a good understanding of IT architecture, cybersecurity capabilities, site reliability engineering (SRE) and an analytical mind to troubleshoot and analyse any security related incidents.

Responsibilities

• Design and implement cyber security products and services that are scalable and reliable.
• Develop and maintain automation tools and scripts to scale security services, including the use of infra-as-code.
• Build-in observability for monitoring, to assist in problem diagnosis and provide insights to security systems health and performance.
• Respond to security incidents and systems outages by performing root cause analysis on the security products and services.
• Define, track, and report on security systems SLO, SLI and error budgets.
• Collaborate with infra engineers to integrate security products and services.
• Implement and adhere to cyber and infra security best practices for infra systems and services.

Requirements (Minimum Qualifications)

• Background in Computer Science, Computer or Electrical Engineering, Information Technology or a STEM qualification with relevant experience.
• Proficient in infra-as-code and scripting tools like Ansible, Terraform, Linux shell scripts, Powershell, etc.
• Knowledge in IT Infrastructure (i.e. Networks, Systems, Storage) and Infra Operations.
• System operations and administration experience on enterprise systems.
• At least 2 years of relevant working experience, including scripting and programming is preferred.

Nice-to-haves

• Familiar with metrics/logging systems such as Elastic Stack and Prometheus/Grafana.

As CSIT is an agency under the Ministry of Defence (Singapore), only Singapore Citizens will be considered.