DevOps-DevSecOps Engineer

Join DevOps; Singapore; On-site; SGD 110,000 - 170,000; Full time

Job summary

Join DevOps in Singapore is seeking a hands-on DevOps/DevSecOps specialist to ensure reliability, security, and performance of CI/CD platforms and developer services. The role is hands-on, focusing on operations, automation, and strengthening supply-chain security across critical platforms.

You will manage platform operations, automate tasks, and collaborate with diverse engineering teams to implement DevOps best practices using GitHub Actions, GitLab Pipelines, JFrog, Nexus, and related tools.

Qualifications

• Degree in Computer Science/IT or related field.
• 5+ years DevOps experience in CI/CD and Artifactory management.
• Proficiency in GitHub Actions, GitLab Pipelines, JFrog, Nexus.
• Strong knowledge of supply-chain security (curation, trusted libraries, registry security).
• Experience in JavaScript, Java, Python, or .NET.
• Familiarity with SAST, SCA, container scanning.
• Excellent communication, problem-solving, and team collaboration skills.

Responsibilities

• Provide DevOps, DevSecOps, and production support for CI/CD platforms.
• Manage platform operations: monitoring, incident resolution, root‑cause analysis, and production changes.
• Automate repetitive tasks, maintain runbooks, and improve operational efficiency.
• Enhance software supply‑chain security and participate in on‑call support.
• Collaborate with diverse engineering teams to drive best practices in DevOps and software engineering.

Skills

DevOps experience

CI/CD pipelines

Supply-chain security

Strong communication

Team collaboration

Education

Degree in Computer Science/IT or related field

Tools

GitHub Actions

GitLab Pipelines

JFrog Artifactory

Nexus Repository Manager

Job description

About the Role

You’ll play a key role in ensuring the reliability, security, and performance of CI/CD platforms and developer services. This is a hands‑on role where you’ll support operations, automate workflows, and strengthen supply‑chain security across critical engineering platforms.

What You’ll Do

• Provide DevOps, DevSecOps, and production support for CI/CD platforms (GitHub, JFrog, Nexus, open‑source services).
• Manage platform operations: monitoring, incident resolution, root‑cause analysis, and production changes.
• Automate repetitive tasks, maintain runbooks, and improve operational efficiency.
• Enhance software supply‑chain security and participate in on‑call support.
• Collaborate with diverse engineering teams to drive best practices in DevOps and software engineering.

Must‑Have Skills

• Degree in Computer Science/IT or related field.
• 5+ years of DevOps experience in CI/CD pipeline and Artifactory management.
• Proficiency in GitHub Actions, GitLab Pipelines, JFrog, Nexus.
• Strong knowledge of supply‑chain security (curation, trusted libraries, registry security).
• Experience in one or more programming languages: JavaScript, Java, Python, .NET.
• Familiarity with DevSecOps tooling (SAST, SCA, container scanning).
• Excellent communication, problem‑solving, and team collaboration skills.

Good to Have

• Containerization (Docker, Kubernetes, EKS, Helm) – certifications a plus.
• AWS cloud services and infrastructure management (certifications advantageous).
• Infrastructure‑as‑Code (Terraform, CloudFormation).
• Experience troubleshooting across multiple technology layers.