Daniel Toth
AWS DevOps Consultant & Cloud Architect
Designing AWS platforms for scale, security and audit-readiness
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Hello! I'm Daniel.
I am based in Alicante, Spain. I have worked in IT since 2011 and with AWS since 2016. I help companies run their applications on AWS reliably and at a sensible cost: a clear account structure, infrastructure as code with Terraform, containers and Kubernetes (EKS) where they pay off, automated releases, and preparation for security audits. I work directly with your team and document what I build, so you do not depend on me afterwards. Core expertise: AWS EKS • Terraform/IaC • CI/CD & GitOps • Infrastructure automation • Serverless (Lambda) • Docker & Helm
Services
Cloud architecture & migration
A simpler cloud setup and a lower bill.
I design AWS environments with a clear structure and costs you can trace. If you use several cloud providers, or your current setup has become too complex and expensive, I plan the consolidation and carry it out.
DevOps & CI/CD automation
Frequent, predictable releases.
I build automated pipelines that test and deploy every change the same way, so it reaches production quickly and without manual steps.
Containerisation & Kubernetes
From legacy servers to a modern platform.
I move existing applications into containers without rewriting them and, where the workload justifies it, build production-ready Kubernetes (EKS) platforms. Scaling becomes automatic instead of manual.
Infrastructure as code
Self-documenting, version-controlled infrastructure.
I describe your infrastructure in Terraform and Terragrunt modules: every change is reviewable, recorded and repeatable, and an environment can be rebuilt from the code.
Compliance & security
Audit-ready systems, with checks that run automatically.
I build security in from the start, with automated checks that support eIDAS, ISO 27001, NIS2 and GDPR compliance.
AI adoption & training
AI assistants your IT teams use safely and well.
I help IT teams adopt AI coding assistants such as Claude Code: a shared setup, clear rules for access, data and review, and hands-on training for development, operations and DevOps.
Solution architecture & mentoring
An independent, confident technical team.
I help you make architecture decisions and work alongside your team until it can run the platform on its own. The goal: you won't need me for day-to-day operations.
Experience
2023–present
Senior AWS DevOps Consultant
2023–present
Senior AWS DevOps Consultant
Self-employed
AWS Multi-Account Landing Zone Architecture
- ▹Designed a multi-account AWS architecture that separates workloads for security and keeps costs under control
- ▹Reusable Terraform infrastructure library shared by all accounts
- ▹Automated compliance checks for eIDAS, ISO 27001, NIS2 and GDPR, keeping the infrastructure audit-ready
- ▹Technologies: Terraform, AWS EKS, RDS Aurora, MSK Kafka, ElastiCache, GuardDuty
Centralised CI/CD & Automation Platform
- ▹Reusable GitHub Actions workflows shared across the teams' repositories
- ▹Multi-platform Docker images
- ▹Automated security scanning (Trivy, Hadolint, gitleaks)
- ▹Technologies: GitHub Actions, Docker, Terraform, Ansible
2023–2025
Cloud Infrastructure Architect / Migration Lead
2023–2025
Cloud Infrastructure Architect / Migration Lead
Talk-A-Bot Zrt.
Multi-Cloud to AWS Migration
- ▹Reduced infrastructure costs by 77% through cloud consolidation
- ▹Consolidated the client projects from GCP, Azure and AWS onto a single AWS EKS platform
- ▹Halved operational issues with self-service deployments for the teams
- ▹Declarative GitOps infrastructure with Terraform
- ▹Technologies: AWS EKS, Terraform, Route 53, VPN, S3, Helm Charts, GitHub Actions
Enterprise Kubernetes Platform
- ▹Production-grade EKS cluster deployment & management
- ▹Standardised Helm charts enabling self-service deployments
- ▹Introduced a GitOps workflow with staging environments for fast, safe deployments
- ▹Technologies: Kubernetes, Helm, ArgoCD, External Secrets, Kyverno
Microservices Platform Infrastructure
- ▹Java microservices orchestration on Kubernetes
- ▹Kafka event-driven architecture
- ▹Database schema migrations with Flyway
- ▹Keycloak identity & access management
- ▹Technologies: Kubernetes, Kafka, MariaDB, PostgreSQL, Redis, Keycloak
2018–2022
Full Stack & Mobile Developer
2018–2022
Full Stack & Mobile Developer
Calvus/Technokrats
- ▹React Native mobile apps for government institutions
- ▹Full-stack development with Node.js, TypeScript, React
- ▹AWS Lambda-based serverless backends
- ▹Docker Swarm orchestration for microservices
- ▹Technologies: React Native, Node.js, TypeScript, AWS Lambda, Docker
2016–2018
DevOps Engineer & Infrastructure Specialist
2016–2018
DevOps Engineer & Infrastructure Specialist
Various clients
- ▹Early Docker adoption and container orchestration
- ▹CI/CD pipeline development with GitLab and Bitbucket
- ▹AWS infrastructure setup and automation
- ▹Supported development teams and introduced DevOps practices
Aug 2014 – Jul 2016
Senior Full Stack/DevOps Developer
Aug 2014 – Jul 2016
Senior Full Stack/DevOps Developer
Inda-Labs Ltd.
- ▹Web development for high-traffic Hungarian media sites (index.hu, port.hu)
- ▹Team leadership & technical mentoring
- ▹Large-scale database migration (Oracle → MySQL)
- ▹Early DevOps adoption: Git, Docker, CI/CD
Jan 2011 – Jul 2014
Full Stack Developer (early career)
Jan 2011 – Jul 2014
Full Stack Developer (early career)
Various clients
- ▹Progressed from junior to technical lead through hands-on delivery on client projects
Clients
Skills
Cloud platforms (mainly AWS)
- ▹AWS: EKS, EC2, VPC, S3, RDS Aurora, Lambda, API Gateway
- ▹MSK Kafka, ElastiCache, CloudWatch, GuardDuty
- ▹CloudTrail, IAM Identity Center, AWS Config
Containers & orchestration
- ▹Kubernetes (EKS)
- ▹Docker & Docker Swarm
- ▹Helm Charts
- ▹ArgoCD (GitOps)
Infrastructure as code
- ▹Terraform, Terragrunt
- ▹Ansible
CI/CD & automation
- ▹GitHub Actions
- ▹GitLab CI/CD
- ▹ArgoCD
- ▹Bitbucket Pipelines
Programming & scripting
- ▹Go, Node.js, JavaScript, TypeScript
- ▹React, React Native
- ▹Bash
Databases
- ▹PostgreSQL, MySQL, MariaDB
- ▹MongoDB, Redis
Monitoring & security
- ▹Prometheus, Grafana, Loki, Fluentd
- ▹AWS CloudWatch, Sentry
- ▹Security: GuardDuty, CloudTrail, AWS Config
Compliance & standards
- ▹eIDAS, ISO 27001
- ▹NIS2, GDPR