Senior CI/CD Pipeline Engineer Needed for Release Pipeline Hardening

Keystone Digital

Freelance · Remote · Flexible hours

About the role

Keystone Digital is launching a security hardening initiative for its cloud‑hosted applications. We need a CI/CD Pipeline Engineer to embed security checks into our delivery flow and ensure compliance across environments.

Key responsibilities

• Design and implement secure CI/CD pipelines on AWS using Terraform and CloudFormation
• Integrate static code analysis, container scanning, and secret detection into build stages
• Automate rollout of hardened Docker images to Kubernetes clusters
• Collaborate with security and development teams to define compliance policies
• Monitor pipeline health and remediate failures promptly

Must-have skills

• Proven experience building CI/CD pipelines with Jenkins, GitLab CI or similar
• Deep knowledge of Docker and Kubernetes security best practices
• Hands‑on AWS experience, including IAM, ECR, and ECS/EKS
• Familiarity with security tools such as Snyk, Trivy, or Aqua

Nice to have

• Experience with compliance frameworks (CIS, ISO 27001)
• Knowledge of secret management solutions like HashiCorp Vault