10/31/2026 updated
Premium member
100 % availableSenior IT Consultant | Enterprise Monitoring & Automation
Giesen, Germany
Worldwide
Software Developer (Siemens Nixdorf Training Centre, Kiel, 1993-1995)Atlassian JiraTest AutomationCFEnginesConfiguration ManagementData Stream Management SystemsEnterprise Information ManagementExecution Management SystemsExpert SystemsGitHubSystem MonitorHP Systems Insight ManagerIBM Service Management FrameworkIcingaEnterprise Messaging SystemsSystem Center Configuration Manager
Systems Management & Monitoring
Expertise in IBM Tivoli, Broadcom / CA Technologies suite, Microsoft SCOM, Icinga 2, Dynatrace, Nagios, Nagios plugin architecture, Elastic Stack and IBM NetView for enterprise-scale monitoring environments covering several thousand servers worldwide.
Monitoring Architecture & Engineering
Deep knowledge in enterprise monitoring architecture, distributed platforms, central administration, service and configuration item (CI) modelling, dependency-aware CI-based solutions, large-scale migrations and CA SOI integrations.
Automation & Integration
Proficiency in CFEngine, Bash, KornShell (ksh), shell scripting, workflow automation, systems integration and development of Nagios-compatible and open-architecture monitoring check plugins.
Cloud Platforms & Communications
Experience with Google Cloud, gcloud CLI, Google Workspace and Twilio for cloud-based and communication-integrated solutions.
Development, Collaboration & Design Tools
Practical use of Base44, OpenAI Codex, GitHub, Jira, Figma and Canva for development, project collaboration and digital design tasks.
IT Service Management (ITSM)
Broad experience with enterprise change, problem, incident and service request management, service desk and ticketing platforms.
Operating Systems
Solid background in Unix, Linux, Solaris, SCO Unix, SUSE Linux, Windows, macOS and Novell NetWare environments.
Databases & Storage
Hands-on experience with MariaDB and IBM Tivoli Storage Manager (TSM) for database and storage management.
Consulting & Delivery
Third-level support, troubleshooting, analysis, redesign, migration, optimisation and AI-enabled business solutions across diverse enterprise environments.
Expertise in IBM Tivoli, Broadcom / CA Technologies suite, Microsoft SCOM, Icinga 2, Dynatrace, Nagios, Nagios plugin architecture, Elastic Stack and IBM NetView for enterprise-scale monitoring environments covering several thousand servers worldwide.
Monitoring Architecture & Engineering
Deep knowledge in enterprise monitoring architecture, distributed platforms, central administration, service and configuration item (CI) modelling, dependency-aware CI-based solutions, large-scale migrations and CA SOI integrations.
Automation & Integration
Proficiency in CFEngine, Bash, KornShell (ksh), shell scripting, workflow automation, systems integration and development of Nagios-compatible and open-architecture monitoring check plugins.
Cloud Platforms & Communications
Experience with Google Cloud, gcloud CLI, Google Workspace and Twilio for cloud-based and communication-integrated solutions.
Development, Collaboration & Design Tools
Practical use of Base44, OpenAI Codex, GitHub, Jira, Figma and Canva for development, project collaboration and digital design tasks.
IT Service Management (ITSM)
Broad experience with enterprise change, problem, incident and service request management, service desk and ticketing platforms.
Operating Systems
Solid background in Unix, Linux, Solaris, SCO Unix, SUSE Linux, Windows, macOS and Novell NetWare environments.
Databases & Storage
Hands-on experience with MariaDB and IBM Tivoli Storage Manager (TSM) for database and storage management.
Consulting & Delivery
Third-level support, troubleshooting, analysis, redesign, migration, optimisation and AI-enabled business solutions across diverse enterprise environments.
Experience
Professional experience10+ years
Freelancer since2001
Languages
DeutschFluentEnglischFluentGriechischNative speaker
Project history
Planned, architected and built the end-to-end digital environment for an Australian telehealth clinic. Designed the web presence, service presentation, online booking, intranet and administrative applications. Developed an AI-powered front desk and integrated workflows using Base44, OpenAI Codex, Google Cloud, Google Workspace and Twilio. Provides ongoing technical support and administration, optimises Zanda Health workflows, and maintains automated invoice capture, classification and filing.
Architecture, engineering, development and consulting services for enterprise systems monitoring, automation, infrastructure and digital operations.
Member of the global systems and network monitoring design and engineering teams for an environment covering several thousand servers worldwide. Contributed to three major monitoring migrations (IBM Tivoli to CA Technologies, Icinga 2, SCOM and Dynatrace). Developed Volkswagen-specific monitoring solutions, CA SOI services and Nagios-compatible check plugins. Provided third-level support and planned and supported multiple PoCs for new technologies and target architectures.