Freelancer profile translated to English.

Description

I fully support companies remotely in automating and operating their IT systems:

• Automation of operational tasks

• SQL databases (MS-SQL – User/Permissions/Queries)

• Cloud environments (Azure/Hybrid – Basics)

• ServiceNow processes (Incident/Change)

• Application operation: IIS/Tomcat

• Certificate management (SSL)

• Vulnerability Management (Nessus)

Remote-only, asynchronous, up to 24 hours/week. DE/ES/EN.

Languages

Workplace preferences

Can work on-site

Düsseldorf (up to 50km)

Siemens Energy AG
IT Project & Service Management / Cloud Engineer
October 2019 - November 2025 (6 years and 1 month)
Change Management (ServiceNow), Certificate Lifecycle, Automation of operational tasks, Coordination of Security Findings (Nessus), Firewall Changes, Incident/Problem, international collaboration.
Siemens AG
IT Service Management, Business Applications / Business Support
December 2011 - September 2019 (7 years and 9 months)
Operation & Support of Web Applications (IIS/Tomcat), MS-SQL Administration, Incident/Problem Management, Documentation & Process Optimization.
Nebengründung (GmbH)
IT Consulting / Managed IT Services
January 2009 - Today (17 years and 5 months)
SME consulting, IT operations & security, system monitoring, business continuity, cybersecurity, remote support, operational documentation, ...