You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Nico-Ronny WinterNW

Nico-Ronny Winter

IT & Security | Decision Phases & Governance

€1,000/day
Speyer, DE
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Nico-Ronny

I support organizations when IT security, growth, and regulatory requirements no longer align - and decisions need to be made under uncertainty.

I structure complex initial situations, make real risks and dependencies visible, and create a resilient foundation for governance, ISMS, and regulatory requirements (e.g., NIS2).

My experience ranges from security-critical operating environments to complex enterprise structures - with a focus on understanding interrelationships and making organizations controllable again.

I work where implementation doesn't yet make sense.
  • German

    Native or bilingual

  • English

    Conversational

Can work on-site
Speyer (up to 50km)

Experience

  • Siemens
    Cyber Security Expert
    TECH
    July 2023 - December 2024 (1 year and 5 months)
    Karlsruhe, Germany
    Activity in the field of cyber security in a complex enterprise environment with high demands on structure, scalability, and regulatory compliance.

    Analysis of existing security structures and processes to identify vulnerabilities, dependencies, and structural inconsistencies.

    Classification of new requirements and developments as well as assessment of their impact on existing system and security landscapes.

    Contribution to the further development of security measures and processes with the aim of making grown structures controllable and sustainable again.

    Work at the interface between operational security, governance, and technical systems to derive actionable and sustainable solutions.
    IT Governance Cyber Security System Thinking Process Design
  • KliLU | UMM
    IT Security / Incident Response & System Administration
    MEDICAL
    February 2022 - June 2023 (1 year and 4 months)
    Ludwigshafen am Rhein, Germany
    Activity in the area of IT security and incident response in two highly critical hospital environments.

    Analysis of security incidents and systematic vulnerabilities to identify structural deficits in the existing security architecture.

    Creation of the decision basis for the introduction of an XDR solution for holistic detection and response to security incidents.

    Support of the implementation as well as operational operation of the solution in the ongoing environment.

    Contribution to the sustainable improvement of the security structure and response capability in an environment where security decisions have direct impacts on ongoing operations and patient care.
    Incident Response XDR / Detection & Response Risk Analysis System Thinking IT Security Operations
  • Industrie
    IT Consultant
    PHARMACEUTICALS INDUSTRY
    March 2021 - January 2022 (10 months)
    Speyer, Germany
    Participation in infrastructure and IT projects in regulated (GxP-related) environments with a focus on structured analysis and technical feasibility.

    Support in reducing technical dependencies through targeted decoupling of systems and clear structuring of interfaces.

    Translation of business and regulatory requirements into technically implementable and long-term sustainable solutions.

    Initial experience in dealing with complex system landscapes and their dependencies as a basis for later governance and security structures.
    System Thinking Interface Management IT Architecture Regulatory Requirements IT Governance

Recommendations

Be the first to recommend Nico-Ronny

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • IT Security Auditor with TÜV Rheinland certified qualification
    TÜV Rheinland
    2026
    IT-Security Auditor
  • IT Security Manager with TÜV Rheinland certified qualification
    TÜV Rheinland
    2026
    IT-Security Manager

Skill set

Categories