06/20/2026 updated


100 % available
Azure Security Architect | Zero Trust | Microsoft Sentinel | Identity & Access Management
Znojmo, Czech Republic
Only remote
Master's degree (Ing.), IT Security - Brno University of Technology, FEEC (2023-2025)Microsoft AzureNetwork SecurityAzure Active DirectoryAzure AutomationMicrosoft SentinelDevSecOps
Microsoft Azure Security Architecture
Expertise in designing and implementing end-to-end cloud and hybrid security architectures on Microsoft Azure, including Zero Trust models, network security (microsegmentation, Azure Firewall, WAF, NSGs), and compliance with NIS2, DORA, and PSD2 regulations.
Microsoft Sentinel & SIEM/SOAR
Expert-level proficiency in Microsoft Sentinel, including designing and deploying Sentinel environments from scratch, creating custom KQL detection rules, building Azure Logic App playbooks for automated incident response (SOAR), and implementing Sentinel-as-Code via Azure DevOps.
Identity & Access Management (IAM)
Deep knowledge of Identity and Access Management using Microsoft Entra ID (PIM), including handling complex identity incidents, PKI and IAM support, and implementing sensitivity labels and DLP policies in Microsoft Purview.
DevSecOps & Infrastructure-as-Code
Proficiency in DevSecOps practices including secure CI/CD gating, secret scanning, Defender for Containers and APIs, container hardening, and Infrastructure-as-Code using Terraform, Terragrunt, Policy-as-Code, and Entra-as-Code.
Threat Modelling & Risk Management
Application of threat modelling methodologies (STRIDE, DREAD) and risk management frameworks, including maintaining Risk Registers and developing incident response runbooks for scenarios such as identity compromise, data breach, DDoS, and malware.
Microsoft Defender XDR & Endpoint Security
Advanced endpoint threat investigation and response using Microsoft Defender XDR and CrowdStrike Falcon, including phishing response, escalation, and DDoS mitigation using NetScout Arbor.
Monitoring & Detection
Implementation of monitoring and detection solutions using Microsoft Sentinel, Azure Monitor, and Application Insights, as well as proactive threat hunting with tools such as FlowMon and GreyCortex MENDEL.
Compliance & Regulatory Frameworks
Knowledge and practical application of regulatory frameworks including NIS2, DORA, and PSD2, as well as security governance in regulated environments.
Azure AI & Automation
Integration of Azure AI agent capabilities and AI-assisted incident triage, as well as automation of security workflows using Logic Apps and SOAR platforms.
Expertise in designing and implementing end-to-end cloud and hybrid security architectures on Microsoft Azure, including Zero Trust models, network security (microsegmentation, Azure Firewall, WAF, NSGs), and compliance with NIS2, DORA, and PSD2 regulations.
Microsoft Sentinel & SIEM/SOAR
Expert-level proficiency in Microsoft Sentinel, including designing and deploying Sentinel environments from scratch, creating custom KQL detection rules, building Azure Logic App playbooks for automated incident response (SOAR), and implementing Sentinel-as-Code via Azure DevOps.
Identity & Access Management (IAM)
Deep knowledge of Identity and Access Management using Microsoft Entra ID (PIM), including handling complex identity incidents, PKI and IAM support, and implementing sensitivity labels and DLP policies in Microsoft Purview.
DevSecOps & Infrastructure-as-Code
Proficiency in DevSecOps practices including secure CI/CD gating, secret scanning, Defender for Containers and APIs, container hardening, and Infrastructure-as-Code using Terraform, Terragrunt, Policy-as-Code, and Entra-as-Code.
Threat Modelling & Risk Management
Application of threat modelling methodologies (STRIDE, DREAD) and risk management frameworks, including maintaining Risk Registers and developing incident response runbooks for scenarios such as identity compromise, data breach, DDoS, and malware.
Microsoft Defender XDR & Endpoint Security
Advanced endpoint threat investigation and response using Microsoft Defender XDR and CrowdStrike Falcon, including phishing response, escalation, and DDoS mitigation using NetScout Arbor.
Monitoring & Detection
Implementation of monitoring and detection solutions using Microsoft Sentinel, Azure Monitor, and Application Insights, as well as proactive threat hunting with tools such as FlowMon and GreyCortex MENDEL.
Compliance & Regulatory Frameworks
Knowledge and practical application of regulatory frameworks including NIS2, DORA, and PSD2, as well as security governance in regulated environments.
Azure AI & Automation
Integration of Azure AI agent capabilities and AI-assisted incident triage, as well as automation of security workflows using Logic Apps and SOAR platforms.
Languages
GermanGoodEnglishFluent
Project history
Azure Security Architect building a Zero Trust, NIS2/DORA/PSD2-compliant cloud platform from the ground up in Microsoft Azure. Responsibilities include implementing Zero Trust security models, network security (microsegmentation, Azure Firewall, WAF, NSGs), DevSecOps (secure CI/CD gating, secret scanning, Defender for Containers and APIs, container hardening), Infrastructure-as-Code (Terraform, Terragrunt, Policy-as-Code, Entra-as-Code), Azure AI agent integration, AI-assisted incident triage, monitoring and detection (Microsoft Sentinel, Azure Monitor, Application Insights), and incident response runbooks including threat modelling (STRIDE, DREAD) and security governance.
Microsoft security consultant delivering Sentinel implementations and security engineering for 10+ enterprise clients. Designed and deployed Microsoft Sentinel environments from scratch with custom KQL detection rules, built Azure Logic App playbooks for automated incident response (SOAR), implemented Sentinel-as-Code via Azure DevOps, managed multi-tenant integration with Azure Lighthouse, optimized Sentinel cost and detection efficiency, and handled sensitivity labels and DLP policies in Microsoft Purview with analyst support during active incidents.
L3 SOC support for an external enterprise customer in a cross-border, multi-tenant environment. Handled complex identity incidents including PKI and IAM support, and conducted advanced endpoint threat investigation via Microsoft Defender XDR, including phishing response and escalation.
Certificates
SC-100
Microsoft2025
SC-300
Microsoft2025
CySA+
CompTIA2025
AZ-500
Microsoft2024
SC-200
Microsoft2024
PenTest+
CompTIA2024