Senior DevSecOps & Platform Engineer focused on building secure, scalable infrastructure across cloud, on-prem, and edge environments.

I specialize in Kubernetes, GitOps, and secure CI/CD, with a strong focus on real-world systems running on constrained hardware like Nvidia Jetson devices.

• Design and operate Kubernetes platforms (K3s, OpenShift)
• Build GitOps workflows using ArgoCD and Kustomize
• Secure infrastructure with SELinux, image scanning, and policy enforcement
• Deliver multi-architecture systems (x86 / ARM64 / edge devices)
• Automate infrastructure using Terraform, Helm, and CI/CD pipelines
• Develop backend services in Go and Rust

• Migrating legacy systems (Docker Swarm → Kubernetes)
• Building air-gapped, defense-grade platforms
• Edge computing with Nvidia Jetson / Blackwell
• Platform standardization and reproducibility via GitOps

Platform & DevOps

• Kubernetes, K3s, OpenShift
• ArgoCD, GitOps, Kustomize
• Docker, Podman, Jenkins

Security

• SELinux, SAST/DAST
• Image scanning, secure registries
• Policy-driven CI/CD

Cloud & IaC

• AWS (EKS, ECS, IAM, S3)
• Terraform, Helm

Languages

• Go, Rust, TypeScript, C

Frontend

• Vue 3, Nuxt 4, HTMX

Backend

• Actix (Rust), Chi (Go), Node.js

Senior DevSecOps Engineer — Walaris (Defense)

• Leading migration to K3s-based GitOps platform
• Building secure, air-gapped infrastructure
• Multi-arch pipelines and edge deployments

DevSecOps Lead — King ICT / Abysalto (Government)

• Managed OpenShift clusters for public sector
• Implemented GitOps and secure CI/CD pipelines
• Enforced compliance and operational standards

• Edge AI & MLOps
• High-performance backend systems
• Infrastructure security
• Modern DevOps workflows

• Email: soldo.andrej@gmail.com
• Website: https://rootster.xyz
• GitHub: https://github.com/asoldo