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Senior System Engineer (Cloud & Security)

Experienced Senior System Engineer with over 15 years of expertise in the operation and maintenance of complex IT infrastructures. Specialized in on-premises systems, vi…

Usually within 24h (business days).
Anonymised profile – details after NDA/on request.
Senior System Engineer (Cloud & Security)

Executive snapshot

  • Experience: über 15 Jahre
  • Seniority: Senior
  • Work mode: Ja, bevorzugt Hybrid oder Vollzeit Remote
  • Availability: Nach Absprache
  • Region: Deutschland / EU
  • Focus: IT Infrastructure, Cloud, Cybersecurity, Medical/Pharmaceutical

At a glance

Profile ID
DP-04535
Role
IT Infrastructure Specialist, Cloud Engineer, DevOps Engineer, IT Security Administrator
Seniority
Senior
Experience
über 15 Jahre
Work mode
Ja, bevorzugt Hybrid oder Vollzeit Remote
Availability
Nach Absprache
Region
Deutschland / EU
Languages
German: C1, English: C1
Engagement models
Festanstellung, Projektarbeit
Indicative rate
Nach Absprache

Short profile

Experienced Senior System Engineer with over 15 years of expertise in the operation and maintenance of complex IT infrastructures. Specialized in on-premises systems, virtualization (VMware), and hybrid cloud environments (Microsoft 365, Azure). Focus on optimizing Windows and Linux infrastructures, Active Directory, and implementing robust security measures. Comprehensive knowledge of DevOps tools for automating administrative processes and ensuring high system availability.

Focus (domains)

IT InfrastructureCloudCybersecurityMedical/PharmaceuticalMedicalSecurityManagement

Core skills

Windows ServerActive DirectoryLinux Server AdministrationVMwareVirtualizationNetworkingFirewallIT Support (2nd/3rd Level)MonitoringOperationsPowerShell ScriptingMicrosoft 365 Administration (Entra IDExchangeTeamsConditional AccessSecurity PoliciesIdentity & Access Management)Automation of Administrative Processes

Tools & technologies

Windows ServerActive DirectoryLinuxVMwareMicrosoft 365Entra IDExchangeTeamsAzureKubernetesDockerTerraformAnsibleJenkinsBashGitlab

Track record & project highlights

Operation and optimization of Microsoft 365 environments (Entra ID, Exchange, Teams, Conditional Access, Security Policies, Identity & Access Management). Management and optimization of Windows and Linux infrastructures, as well as Active Directory. Implementation of security measures and ensuring system availability (>99%) in enterprise environments. Automation of administrative processes and integration of cloud and on-prem systems. Management of server and virtualization environments (VMware).
Interested? We can share details quickly (NDA-ready) — just request the profile.