Helius Technologies Pte Ltd.
Singapore / Global
Singapore / Global
We are looking for a hands-on
DevSecOps Engineer
to support the design, implementation, automation, and maintenance of secure cloud and containerised environments. The role will work closely with development, operations, and project teams to build scalable CI/CD pipelines, automate infrastructure deployment, strengthen security controls, and support day-to-day DevOps operations.
Key Responsibilities
Design, build, and maintain
CI/CD pipelines using GitLab CI/CD
.
Work closely with development and operations teams to define and implement suitable
DevOps strategies, workflows, and toolsets
.
Provision and manage cloud infrastructure on
AWS
using
Infrastructure-as-Code
, including
Terraform, Terraform Cloud, or AWS CloudFormation
.
Build, deploy, and maintain scalable and highly available cloud and containerised environments.
Automate infrastructure configuration, application deployment, system monitoring, and security hardening.
Support containerised platforms using technologies such as
Docker, Kubernetes, and Red Hat OpenShift
.
Implement security controls and hardening standards across development, testing, deployment, and production environments.
Support
Day 2 operations
, including system monitoring, deployment, backup, maintenance, incident troubleshooting, and health checks.
Develop scripts and automation using
Python, Bash, or other relevant scripting languages
.
Configure and maintain automated testing, continuous integration, and continuous deployment environments.
Support container image build and deployment pipelines.
Work with networking components including
TCP/IP,
DNS, routing, load balancing, firewalls, and related infrastructure
.
Apply DevSecOps and security best practices, including familiarity with standards such as
CIS benchmarks
.
Collaborate with cross-functional teams in an
Agile environment
.
Explore and support emerging technologies such as
MLOps, agentic AI, RAG-based knowledge retrieval, and enterprise AI integrations
, where relevant.
Requirements
Degree in
Computer Science, Information Technology, or any related discipline
.
Hands-on experience in
DevOps, DevSecOps, Cloud Engineering, Platform Engineering, or related roles
.
Strong practical experience building and maintaining
GitLab CI/CD pipelines
.
Hands-on experience with
AWS Cloud
.
Strong experience with
Terraform
experience with
HashiCorp Terraform Cloud
is highly preferred.
Experience with
AWS CloudFormation
will be advantageous.
Good hands-on experience with
Infrastructure-as-Code
and configuration management.
Experience with
Docker, Kubernetes, and/or Red Hat OpenShift
.
Experience with automation tools such as
Ansible and Terraform
.
Good scripting or programming experience using
Python, Bash, Java, or similar languages
.
Good understanding of
continuous integration, continuous testing, version control, software configuration management, and deployment automation
.
Registration No.: R25156061
EA No.: 11C3373
Singapore, Ubi / Global
Toa Payoh, Singapore / Global
Singapore / Global
Singapore / Global
Singapore / Global
Singapore / Global