Firewall IT GmbH delivers enterprise-grade cybersecurity, cloud infrastructure, and IT transformation services. We protect what matters most: your business, your data, your reputation.
From firewall configuration to full digital transformation, we cover every layer of your technology stack.
Advanced firewall management, intrusion detection, application-layer filtering, and continuous threat monitoring to defend your perimeter and internal systems.
Design, migrate, and operate cloud-native architectures on AWS, Google Cloud, and Azure. Kubernetes orchestration, Terraform automation, and DevOps pipelines.
Strategic IT consulting, IT Service Management (ITSM) implementation, and technical program management. We align technology with your business objectives.
A structured, security-first program that empowers business professionals to build their own applications using AI, without writing a line of traditional code. We govern the guardrails so innovation never comes at the cost of security.
End-to-end strategic advisory for organisations ready to embed AI across their operations: securely, compliantly, and at scale. We design the roadmap, govern the risks, and accelerate adoption without sacrificing control.
Independent security assessments, compliance readiness (ISO 27001, GDPR, SOX), and security program development for organisations of all sizes.
Selected highlights from enterprise engagements spanning cloud migrations, security transformations, and large-scale platform builds.
Designed and deployed a comprehensive, production-grade security control framework governing AI-assisted application development for 11,000+ business users across a global enterprise. The framework spans 32 mandatory controls across four security zones: local AI development, a vibe control plane, automated build pipelines, and Kubernetes runtime, securing the full lifecycle of "vibe-coded" applications from prompt to production.
Led the cloud-native migration of ML inference services from virtual machines to Kubernetes on Google Cloud Platform. Engineered a self-service developer platform using Terraform, Config-Connector, ArgoCD, Ansible, and Golang, dramatically improving deployment velocity and developer experience.
Spearheaded the global rollout of Workday HCM across 13 countries for 11,000+ employees at SIXT SE. Transformed the HRIS function into an OKR-driven Agile team: achieving a 163% increase in team productivity and delivering seamless integration with existing enterprise systems.
Led IT Due Diligence for multiple M&A transactions exceeding 50M CHF at SIXT SE as Director of Technical Program Management. Assessed technical debt, security posture, infrastructure maturity, and integration complexity to support executive decision-making.
Migrated legacy infrastructure to fully-managed AWS services in under 3 months. Introduced Incident Management and blameless Post Mortems, reducing downtime by 410%. Championed GDPR compliance across the engineering organization and embedded a "You build it, you own it" culture.
Founded and led SIXT Tech's Product Engineering Security Program, embedding security practices across 300+ engineers. Established security-as-code standards, drove threat modeling adoption in Agile squads, and elevated security maturity across the entire engineering organisation.
Served as IT Technical Lead for ISO 27001 compliance across EMEA infrastructure. Architected a private VMware HA cloud, a full DR solution, and implemented configuration management: saving $213,000 in ongoing operational costs within two years.
Firewall IT GmbH was founded in Switzerland in 2022 by Anthony Moreno: an engineering leader with over 18 years of hands-on experience at companies like SIXT SE, Personio, Aidence, and Dell. The company was born from a belief that businesses of all sizes deserve access to the same quality of security and IT excellence that powers the world's top enterprises.
We combine deep technical expertise with a pragmatic, business-first mindset. Whether you need a rock-solid firewall, a cloud-native platform, or a full security programme, we deliver outcomes: not just deliverables.
Ready to strengthen your security posture or accelerate your IT transformation? Reach out directly and we'll respond within 24 hours.