08/10/2025 updated

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Senior Cloud Engineer

Prague, Czech Republic
Czech Republic
Computer Engineering MEng
Prague, Czech Republic
Czech Republic
Computer Engineering MEng

Profile attachments

CV - Dimitris dimitpyr@gmail.com

InnovationAmazon Web ServicesAutomationMicrosoft AzureBig DataCloud Computing SecurityCloud EngineeringComputer SecurityContinuous IntegrationSecurity ControlsCryptographyLinuxDisaster RecoveryGovernanceIdentity ManagementInfrastructure ManagementCitrix SystemsPredictive MaintenanceResearch and DevelopmentData/Record LoggingGitKubernetesTerraformAWS EKSLegacy Systems
I’m a Senior Cloud Engineer with 7+ years of experience building secure and scalable infrastructure in Azure and AWS. I’ve worked on migrations, high-availability setups, disaster recovery, and security hardening for companies in different industries.
At Heidelberg Materials, I migrated legacy systems to Azure Kubernetes Service and Azure Flexible Server with minimal downtime. I set up disaster recovery plans, governance rules, and automated deployments with Terraform. I also improved monitoring, logging, and alerting to keep systems stable and secure.
At Rossum, I managed AWS EKS clusters with up to 100 servers, delivered zero-downtime migrations, and improved security with SSO integration and safer Git pipelines. I also made deployments faster and more reliable.
At Deloitte, I designed secure Azure infrastructure for global clients, automated operations, and worked with teams in the US, India, and Germany to apply advanced security controls and meet compliance needs.
Earlier, in R&D roles at ComAp and Citrix, I built proof-of-concept solutions — from predictive maintenance for generators to big-data analytics — showing my ability to combine engineering with innovation.
My skills include Kubernetes, Terraform, Linux, networking, CI/CD, and cloud security (IAM, encryption, governance). I hold multiple Microsoft certifications, including Azure Solutions Architect Expert and Cybersecurity Architect Expert.
I’m used to solving problems under pressure, learning fast, and delivering results that keep systems secure, reliable, and easy to scale.

Languages

EnglishNative speaker

Project history

Senior Cloud Engineer

Heidelberg Materials

Energy, Water & Environment

>10.000 team member

Led migration of legacy workloads to Azure Kubernetes Service with zero downtime, improving system performance and resilience. Designed secure, high-availability architecture with disaster recovery in multiple regions. Automated infrastructure deployment using Terraform, cutting provisioning time by 60%. Implemented enterprise-grade monitoring, logging, and alerting, reducing incident resolution time by 40%. Coordinated major incident responses and authored postmortems that directly improved operational processes.

Senior Cloud Engineer

Rossum

Internet & IT

250-500 team member

Managed AWS EKS clusters with up to 100 servers, maintaining high availability and performance. Delivered zero-downtime migrations and disaster recovery plans. Improved security by integrating SSO for account access and strengthening Git pipeline controls. Optimized deployment workflows to accelerate releases and supported compliance by auditing and enhancing deployment processes.

Cloud Engineer

Deloitte

Auditing, Taxes & Law

>10.000 team member

Designed secure Azure infrastructure in line with security and regulatory standards. Automated deployments and improved logging, monitoring, and alerting for operational efficiency. Collaborated with global teams across the USA, India, and Germany to implement advanced security controls and system integrations. Conducted risk assessments and resolved critical production issues, improving system reliability and compliance posture.

Research and Development Engineer

ComAp

Energy, Water & Environment

250-500 team member

Developed a predictive maintenance module for electric generators, using mathematical models to forecast oil condition and schedule proactive servicing. Designed a notification system to alert maintenance teams on anomalies, improving efficiency and reducing downtime. Ensured scalability to support millions of devices and enabled remote monitoring via cloud integration.

Project Developer – Monitoring and Alarm System for Commercial Refrigerators

Independent Project

Other

< 10 team member

Developed a real-time monitoring and alert system for commercial refrigerators, sending notifications via calls, texts, and emails, with cloud-based data uploads for centralized oversight. Designed automated reporting and customizable alert settings to meet regulatory compliance.

Research and Development Engineer

Citrix

Internet & IT

5000-10.000 team member

Worked with big data tools (Spark, SQL, Hadoop, Tableau) to produce actionable insights. Delivered a proof-of-concept later presented at the Citrix Florida Tech Fair, showcasing business value and innovation potential.

Certificates

Azure Solutions Architect Expert

Microsoft

2024

Cybersecurity Architect Expert

Microsoft

2024

Cloud Adoption Framework and The Landing Zones

Udemy

2024

Azure Administrator Associate

Microsoft

2024

Azure Security Engineer Associate

Microsoft

2024

Azure Fundamentals

Microsoft

2020

Devops Engineer

Edureka

2020


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