Skip navigation

Ronny Oesterling

Inhaber, Inhaber | Managing Security Consultant, Oesterling Security Consulting
Kronach, Germany

Skills

Informationssicherheitsmanagement
IT-Sicherheitsbeauftragter
Workday Security Lead
Business Continuity Management
Projektmanagement
IT-Service Continuity Management
ISO 27001
BSI IT-Grundschutz
IT-Grundschutz Praktiker
IT-Security
Cyber Resilience Management
EU-DSGVO
ISMS Kenntnisse
MaRisk
BAIT
Vertragsmanagement
Virtualisierung
Kommunikationsfähigkeit
Serveradministration
Ausbildungsbetreuung
Linux
Teamfähigkeit

Timeline

Professional experience for Ronny Oesterling

  • Current 1 year and 3 months, since Oct 2023

    Regional CISO DACH | Global Business Continuity Manager

    NTT DATA Business Solutions GER
  • Current 1 year and 5 months, since Aug 2023

    Inhaber | Managing Security Consultant

    Oesterling Security Consulting

  • 11 months, Nov 2022 - Sep 2023

    Information Security Manager | Business Continuity Manager | Senior Experte

    NTT DATA Business Solutions GER
  • 6 months, May 2022 - Oct 2022

    CISO | globaler Informationssicherheitsbeauftragter | 首席信息安全官

    Dr. Schneider Unternehmensgruppe
  • 1 year and 4 months, Jan 2021 - Apr 2022

    Consultant, Security Consulting

    HiSolutions AG
  • 2 years and 11 months, Feb 2018 - Dec 2020

    Cyber Resilience & Disaster Recovery Manager

    Fondsdepot Bank GmbH
  • 6 months, Aug 2017 - Jan 2018

    IT-Applikationsadministrator

    ELAXY Business Solution & Services GmbH & Co. KG

  • 1 year and 8 months, Nov 2015 - Jun 2017

    IT-Systemadministrator

    ASC Assekuranz-Service Center GmbH

  • 1 year and 7 months, Apr 2014 - Oct 2015

    IT-Administrator

    eSourceONE GmbH
  • 8 years, Oct 2006 - Sep 2014

    ELOMechUFFZ KZO / System - und Netzwerkadministrator

    Bundeswehr

Languages

  • German

    First language

  • English

    Intermediate

XING members with similar profiles

Martin Gerbig

Geschäftsleitung Compliance & Quality

Wallau

Markus Repges

IT Security Officer

Hamburg

Jana Reher

Unit Managerin Technisches Projektmanagement & IT Security

Münster

Margareth Stoll

Senior Consultant, CEO, Lead Auditor, Referent

Europa, Südtirol

Philipp Frey

Outsourcing Officer & Deputy Information Security Officer

Weingarten

Gerald Boyne

Regional Leader, Security & Compliance Business Acceleration DACH

Köln / Bonn

Christian Kunz

IT-Auditor - Spezialistenteam Prüfung und Beratung IT/Bankanwendungsverfahren

Wuppertal

Fanny Kohls

Senior Consultant

Pirna

Jan Deckenbach

Cyber Security Consultant

Hanau

Lars Ehrenfeld

Leiter Prozessmanagement & IT-Governance

Heilbronn

Björn Huber-Puls

Senior Berater Informationssicherheit

Münster

Mario Tittel

Auslagerungscontrolling / Provider Management

Berlin

Rene Mario Meßinger

Managing Consultant

Berlin

Raoul Hallscheidt

Wertpapierhändler | Chief Information Security Officer | Outsourcing Manager

Neuss

Sebastian Krüsmann

Manager | Cyber and Strategic Risk

Köln

Matthias Schwennicke

Corporate Security

Hamburg

Werner Reusch

IT-Leiter

Leverkusen

Jörg Freimann

Key Account Manager

Bochum

Patrick Beck

IT-Leiter

Essen

Patrick Laflör

Head of BCM and Crisis Management Advisory

Köln

XING – The jobs network

  • Over 1 million jobs

    Find just the right job for you on XING.

  • Job offers just for you

    Get found by employers and over 20,000 recruiters.

  • 22 million members

    Connect with new people and gather inspiration to boost your working life.

  • Free membership

    Basic membership is free, but the opportunities are priceless.

Browse over 21 million XING members

Last name:

ABCDEFGHIJKLMNOP
QRSTUVWXYZ