DevSecOps Engineer

Sedha Consulting; Singapore; On-site; SGD 100,000 - 180,000; Full time

Job summary

Sedha Consulting in Singapore is hiring a DevSecOps Engineer to strengthen CI/CD pipelines, cloud operations, automation, monitoring, and security tooling across government systems. You will collaborate with software engineers, cloud architects, security teams, and project managers to improve platform resilience and developer productivity.

The role requires a degree in CS/Software Engineering or related IT field and 3+ years in DevOps, with hands-on experience in GitLab CI/CD, SHIP‑HATS, AWS,

Qualifications

• Bachelor's degree in CS/Software Engineering or IT.
• 3+ years in DevOps, platform engineering, or cloud operations.
• Hands-on GitLab CI/CD in enterprise or government environments.
• Experience with SHIP-HATS or similar platforms.
• Proficiency with IaC tools: Terraform, Bicep, or CloudFormation.

Responsibilities

• Design, maintain, and optimize CI/CD pipelines.
• Manage AWS and GCC cloud environments.
• Implement secure deployment automation and governance.
• Develop automation scripts and reusable templates.
• Monitor health with enterprise tooling and respond to incidents.

Skills

Problem solving

Communication

Independent work

Cross-functional collaboration

Education

Degree in Computer Science / Software Engineering / IT

Tools

GitLab CI/CD

SHIP-HATS

AWS

Terraform

Bicep

CloudFormation

Monitoring tools

Security tooling

Incident investigation

Job description

As a DevSecOps Engineer, you will support and work closely with cross‑functional teams to strengthen CI/CD pipeline management, cloud operations, automation, monitoring, and DevSecOps practices across government systems. You are a proactive, self‑motivated and resourceful team member with strong technical expertise in AWS, GCC environments, GitLab CI/CD, SHIP‑HATS, monitoring tools, and security tooling.

You will work closely with software engineers, cloud architects, security teams, and

product/programme managers to strengthen platform resilience, improve developer productivity, and operationalise modern DevOps practices across systems.

What You Will Be Working On

• Design, maintain, and optimize of CI/CD pipelines using GitLab CI/CD and SHIP HATS across development, UAT, staging, and production environments.
• Implement secure and reliable deployment automation, including approval workflows, quality gates, audit trails, rollback procedures, and release controls.
• Support cloud operations across AWS and GCC environments, including infrastructure configuration, environment management, operational monitoring, and production support.
• Develop and maintain automation scripts, reusable pipeline templates, operational runbooks, and deployment standards to improve consistency and reduce manual effort.
• Integrate security controls into CI/CD pipelines, including vulnerability scanning, dependency checks, secrets management, code quality validation, and compliance checks.
• Monitor application, infrastructure, and pipeline health through enterprise monitoring tools, dashboards, alerts, and log analysis.
• Support release management activities and coordinate deployment planning with development, infrastructure, security, and operations teams.
• Conduct root cause analysis for deployment, pipeline, application, infrastructure, and cloud‑related incidents, and drive corrective and preventive actions.
• Execute configuration and infrastructure changes through established change management processes with proper documentation and risk controls.
• Maintain access controls and conduct regular access reviews across DevOps platforms, repositories, cloud environments, and deployment tools.
• Support vulnerability management, audit requests, security compliance reviews, and remediation tracking in accordance with government requirements.

What We Are Looking For

• Degree in Computer Science, Software Engineering, or a relevant IT field with 3+ years of relevant experience in DevOps, platform engineering, systems engineering, or cloud operations.
• Hands‑on experience designing, managing, and troubleshooting GitLab CI/CD pipelines in enterprise or government environments.
• Experience with SHIP-HATS or similar DevSecOps delivery platforms, including secure pipeline configuration and release governance.
• Experience with monitoring tools, log analytics platforms, alerting frameworks, and incident investigation techniques.
• Strong working knowledge of AWS cloud services and experience supporting cloud hosted workloads.
• Strong knowledge of Infrastructure-as-Code tools such as Terraform, Bicep, or CloudFormation.
• Ability to work independently, manage multiple priorities, and provide technical guidance to project and operations teams.

Preferred Skills:

• Prior experience working on Singapore Government projects or within a public sector agency, including familiarity with government development standards, tools (e.g., SHIP/HATS), and compliance requirements, will be a strong advantage.
• Knowledge of zero‑trust architectures and secure cloud landing zones.
• Exposure to data platforms, analytics workloads, or AI/ML pipelines.
• Relevant certifications (e.g. AWS/Azure DevOps, Kubernetes, Terraform).
• Experience with cloud security frameworks, automated testing frameworks and