DevSecOps Engineer (Ref 101)

IT CONSULTANCY & SERVICES PTE LTD; Singapore; Hybrid; SGD 90,000 - 130,000; Full time

Job summary

IT Consultancy & Services Pte Ltd is seeking a skilled DevOps/Cloud Infrastructure Engineer to design, automate, and maintain secure, scalable infrastructure and deployment pipelines. The role emphasizes automation, modern DevOps, and on-call readiness for critical incidents across data centers and cloud environments.

The ideal candidate will manage end-to-end infrastructure and security solutions, deploy monitoring, and ensure business continuity with automated DR measures, while supporting

Qualifications

• Degree or Diploma in CS/Engineering/IT or related field.
• Passion for automation, standardization, and best practices in infra and security.
• Strong SDLC, TDD, CI and CD understanding.

Responsibilities

• Design, automate, and maintain secure, scalable infrastructure and pipelines.
• Develop automation to deploy, manage, scale, and monitor apps in data centers and cloud.
• Troubleshoot and resolve incidents; participate in on-call escalations.
• Own end-to-end infra and security solutions across the org.
• Deploy and manage monitoring tools for performance and health.
• Implement config management for business continuity and DR measures.
• Provision VMs, databases, containers, and licenses for dev teams.
• Configure and maintain CI/CD pipelines and release processes.
• Develop scripts to support build, test, and deployment.
• Automate configuration management for dev, QA, prod workloads.
• Design, build, and monitor automation to maximize service availability.

Skills

Bash

PowerShell

Python

Go

Git

AWS

Azure

GCP

Ansible

Terraform

Puppet

Vagrant

KVM

VMware

Hyper-V

Docker

Kubernetes

Prometheus

Helm

ArgoCD

Istio

Gatekeeper

Crossplane

CI/CD

GitLab

Jenkins

Bitbucket

Education

Degree or Diploma in Computer Science, Computer or Electronics Engineering, Information Technology, or related disciplines

Tools

AWS

Azure

GCP

Ansible

Terraform

Puppet

Vagrant

KVM

VMware

Hyper-V

Docker

Kubernetes

Prometheus

Helm

ArgoCD

Istio

Gatekeeper

Crossplane

GitLab

Jenkins

Bitbucket

Job description

Responsibilities

• Responsible for designing, automating, and maintaining secure, scalable, and resilient infrastructure and deployment pipelines. The role requires expertise in cloud platforms, automation, security best practices, and modern DevOps methodologies.
• Develop automation and processes to enable teams to deploy, manage, scale and monitor applications in data centers and cloud environments.
• Troubleshoot and resolve system and application issues across platforms, participating in on-call escalations for critical incidents.
• Take ownership of end-to-end infrastructure and security solutions across the organization.
• Deploy and manage monitoring tools to track infrastructure performance, utilization, and health.
• Implement configuration management systems for business continuity and automate disaster recovery measures.
• Provision virtual machines, databases, application containers, and licenses for development teams.
• Configure and maintain CI/CD pipelines, incorporating streamlined change management and release processes.
• Develop scripts and automation tools to support software build, integration, and deployment across development and production environments.
• Automate the configuration management of development, quality assurance and production workloads.
• Design, build, optimize, and monitor automation systems to identify bottlenecks and maximize service availability.

Requirement

• Degree or Diploma in Computer Science, Computer or Electronics Engineering, Information Technology, or related disciplines. Passion for automation, standardization, and best practices in infrastructure and security.
• Strong understanding of the Software Development Life Cycle(SDLC), Test- Driven Development (TDD), Continuous Integration (CI), and Continuous Delivery (CD).
• Experience working with high availability, high performance, and high security multi-data center systems and hybrid cloud environments.
• Proficiency in at least three programming/scripting languages (Bash, PowerShell, Python, Go).
• Experience with Git and modern branching workflows.
• Experience with public cloud platforms (AWS, Azure, Google Cloud).
• Experience with automated provisioning tools (Ansible, Terraform, Puppet, Vagrant).
• Hands‑on experience with virtualization technologies (KVM, VMware, Hyper V).
• Strong understanding of container technologies (Docker, Kubernetes).
• Knowledge of Cloud Native Computing Foundation (CNCF)tools(Prometheus, Helm, ArgoCD, Istio, Gatekeeper, Crossplane).
• Experience with infrastructure monitoring and observability tools.
• Strong ability to troubleshoot complex issues across system resources and application stacks.
• Experience with CI/CD pipelines and DevOps tools(GitLab, Jenkins, BitBucket, ArgoCD).

We regret that only shortlisted candidates will be notified.

Bacalso John Bryan Bedayo ( Reg No. R1106648)

IT Consultancy & Services Pte Ltd

EA No: 92C5311