GitOps, Containers & Pipeline Security

FREELANCE DEVSECOPS & CI/CD AUTOMATION.

I automate reliable deployment pipelines and eliminate container attack surfaces. Specializing in GitHub Actions workflows, multi-stage Google Distroless Docker builds, Kubernetes RBAC hardening, and automated vulnerability gates.

DevSecOps Pillars

Automated Infrastructure Capabilities

Distroless Docker Packaging (99% Reduction)

Convert bloated Ubuntu/Debian container images into minimal Google Distroless or scratch artifacts. Removing package managers, shells, and unused binaries strips away 100% of OS-level CVEs and slashes download and deployment latency.

  • · Multi-stage build optimization for Go, Python, and Node.js
  • · Non-root execution by default (UID 65532)
  • · Read-only root filesystem compatibility

Automated Trivy & Secret Scanning Gates

Integrate security testing directly into pull requests. Automated gates block deployments containing critical vulnerabilities or hardcoded credentials before they reach production.

  • · Trivy container image scanning with fail-on-critical policies
  • · Gitleaks & Trufflehog secret detection hooks
  • · Dependency software bill of materials (SBOM) generation

GitHub Actions CI/CD Pipeline Engineering

Fast, deterministic GitHub Actions workflows with intelligent layer caching, parallelized test suites, semantic release tagging, and automated cloud deployments.

  • · Reusable, parameterized composite workflow actions
  • · BuildKit cache mounts reducing build times by 70%+
  • · Zero-downtime blue/green or rolling release strategies

Kubernetes Hardening & GitOps

Hardening Kubernetes workloads against cluster breakout. Writing strict NetworkPolicies, resource quotas, and RBAC least-privilege role bindings.

  • · Pod Security Standards (Restricted profile)
  • · Ingress TLS configuration and automated cert-manager
  • · Helm chart templating with health probes and resource limits
Featured Evidence

PipelineForge: 99.3% Image Reduction (1.1GB → 8.4MB)

PipelineForge demonstrates production GitOps DevSecOps automation. By migrating standard images to multi-stage distroless containers, image size dropped from 1.1GB to 8.4MB with 0 critical or high CVEs detected by Trivy.

Original Size1.1 GB (Before)
Distroless Size8.4 MB (After)
Trivy CVEs0 Critical / High
CI Run Time<60 Seconds

DevSecOps FAQ

How does distroless packaging improve security?

Traditional Linux container images contain package managers (apt, apk), shells (bash, sh), and hundreds of OS utilities that attackers exploit after a code injection flaw. Google Distroless containers contain only your application binary and its immediate runtime dependencies. If an attacker cannot spawn a shell, arbitrary code execution becomes drastically harder.

Can you audit our existing GitHub Actions workflows?

Yes. I review workflow permissions (`GITHUB_TOKEN` least-privilege), pinned SHA action hashes (preventing supply-chain attacks), secret exfiltration risks, and caching inefficiencies to speed up builds and cut GitHub Actions billing.

Modernize Your CI/CD & Container Security

Automate your deployments with fast, secure, distroless pipelines.

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