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Keysight Technologies

DevSecOps (DevOps) Engineer

Keysight Technologies
Singapore · Full-time · Mid-Senior

As a DevSecOps Engineer, you will design, implement, and maintain secure, automated infrastructure pipelines for enterprise software delivery. This role combines expertise in infrastructure-as-code, containerization, and security compliance to ensure robust, scalable, and compliant deployments across hybrid environments.


Responsibilities


Infrastructure Automation

  • Develop and maintain Packer templates for creating hardened VM and container images, ensuring compliance with internal security standards.
  • Collaborate with IT and product teams to streamline image pre-configuration for on-prem and cloud deployments.


Containerization & Orchestration

  • Build and manage multi-container environments using Docker Compose, Podman, and Kubernetes for application deployment.
  • Evaluate and implement alternatives for container orchestration in secure or air-gapped environments.
  • Create and maintain VMs both manually and via (CI/CD) provisioning.


Security Integration

  • Perform Black Duck scans and vulnerability assessments on source code, dependencies, and container images to meet SSDF and compliance requirements.
  • Address identified security issues by upgrading components and mitigating risks in CI/CD pipelines.
  • Collaborate with product security teams to enforce best practices for open-source compliance and license management.


Continuous Improvement

  • Integrate security scanning tools (e.g., Black Duck Detect, VMT) into Jenkins and other CI/CD platforms.
  • Monitor and optimize performance of security tools and container platforms, ensuring minimal downtime during maintenance windows.


Documentation

  • Create instructions for both internal teams and customers to deploy, maintain, and upgrade images.
  • Include documentation in the CI/CD pipeline.


Qualifications

  • Strong experience with Packer, Docker, Docker Compose, and container orchestration tools (Kubernetes, Podman).
  • Experience programming with Python, bash, etc.
  • Proficiency in CI/CD pipelines and automation frameworks (Jenkins, GitLab CI).
  • Hands-on experience with security scanning tools (Black Duck, SCA solutions) and remediation workflows.
  • Knowledge of Linux administration and secure image creation for Debian/RHEL/Alpine environments.
  • Familiarity with compliance frameworks (SSDF, legal open-source reviews).
  • Strong collaboration skills to work with cross-functional teams (IT, Product Security, R&D).


Preferred Qualifications

  • Experience deploying solutions in air-gapped or high-security environments.
  • Understanding of cloud-native security practices and container runtime hardening.
  • Full stack development experience.

Key Skills

Ranked by relevance

cicd docker kubernetes jenkins cloud security practices python gitlab linux bash vm
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Posted
Oct 24, 2025
Type
Full-time
Level
Mid-Senior
Location
Yishun

Industries

Appliances Electrical Electronics Manufacturing

Categories

Engineering

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