Christopher Czettel

Moderator

Inhaber, IT & Management Consulting, Christopher John CZETTEL GmbH

Wien, Austria

About me

Ich verstehe mich als freier Consultant mit Kernkompetenz im Entwurf, dem Betrieb, der Anpassung und der Entwicklung von OpenSource Informationslösungen und IT-Prozessen. Mein Schwerpunkt liegt hierbei auf mittelständischen Unternehmen, innovierenden Konzernkunden und (finanzstarken) StartUps. Zu meinen fachlichen Schwerpunkten gehören: IT-/Process-Consulting, Management Consulting, Interims Management & Geschäftsführung, (Agile) Coaching, Change Management, Project/Program-Management, Requirements Engineering, OpenSource, Recruiting & Staffing When IT absolutely positively has to be done!

Skills

OpenSource Cloudsysteme
Web Application Development
DevOps
Strategieentwicklung und Umsetzung
(interims) Management
Mitarbeitermotivation
Meetingmoderation
Workshopleitung
Individualseminare
Trainings
Symfony2/Silex/ZendFramework/Laravel
xhtml/html5
xml/xsd/xslt/xsl-fop
CSS
MySQL
PostgreSQL
MongoDB
ApacheDS / OpenLDAP
Wordpress
selenium
PHPUnit
cucumber / behat
Continous Integration (jenkins / travis / cruisecontrol)
CCD (Clean Code Developer)
ITIL V3
SCRUM / AGILE
UML
Code-Metrics
Design Patterns
TDD (Test Driven Development) / BDD (Behavior Driven Development)
Debian/Ubuntu
CentOS/Redhat
apache/nginx/varnish/squid/tomcat
activeMQ
ApacheDS/OpenLDAP (LDAP)
OTRS (ITIL-based trouble ticketing)
GitLab / Gitorious (GIT-repository)
puppet / ansible / chef
git (hooks)
bash-scripting
XenServer / XCP (xen cloud platform)
openvswitch
IPsec/OpenVPN
BGP
IT-Consulting
Management-Consulting
Webprogrammierung
Software-/System-Architektur
IT und Softskills Schulungen/Training
Cloud computing
Loadbalancing
High Availability
C
C++
make
autotools
iptables
Open Monitoring Distribution
Linux
kerberos
openldap
radius
GlusterFS
ELK Stack
elasticsearch
kibana
logstash
open stack
Apache Kafka
OpenBSD
Red Hat Enterprise
Nextcloud
RHEL

Timeline

Professional experience for Christopher Czettel

  • Current 10 months, since Aug 2021

    Program Coordinator

    ÖBB Infrastructure AG

    ÖBB Infrastructure - Strategic Digitalisation Rail Operations Release Management, Reporting, Coordination & Deputy Program Management

  • Current 1 year and 2 months, since Apr 2021

    Chief Executive Officer (CEO)

    argo Services GmbH

    Free and OpenSource Software! Building Private/Hybrid Clouds, Cloud Services, Datacenter, IT-Infrastructure, Hardware, and Recruiting - Data privacy.

  • Current 2 years and 4 months, since Feb 2020

    Account Manager & Genosse

    argo IT eG
  • Current 22 years and 2 months, since Apr 2000

    IT & Management Consulting

    Christopher John CZETTEL GmbH

  • 2 years, Aug 2019 - Jul 2021

    Senior Faktotum

    ÖBB Business Competence Center GmbH

    RailCargo (Cargo1492/MIKE) - doing what needs to be done: Product Owner, SCRUM-Master, Deputy Program Enterprise Architect, Business Analyst, Troubleshooter/Coordinator, Interim Manager

  • 11 months, Aug 2018 - Jun 2019

    Senior Consultant (extern)

    Bundesrechenzentrum GmbH
  • 3 years and 4 months, May 2015 - Aug 2018

    Senior IT & Management Consultant (extern)

    HRS Destination Solutions / Tiscover

  • 1 year and 8 months, Oct 2013 - May 2015

    Senior IT & Management Consultant (extern)

    Tiscover GmbH

  • 4 months, Jun 2014 - Sep 2014

    Senior Web Consultant (extern)

    Payback GmbH - an American Express Company

  • 1 year and 2 months, Mar 2013 - Apr 2014

    IT Service Manager (extern)

    RADIX & partners

  • 1 year and 5 months, Dec 2012 - Apr 2014

    Senior Consultant (extern)

    Timewarp IT Consulting GmbH
  • 2 years and 2 months, Apr 2011 - May 2013

    Senior Web Consultant (extern)

    EON IT GmbH - Würzburg

  • 2010 - 2013

    Senior Partner / Key Account Manager

    Team Mizerovsky
  • 3 years and 1 month, Feb 2008 - Feb 2011

    Senior IT Infrastructure Consultant

    netmonic GmbH & Co OG

    LDAP, ApacheDS Directory Services, Kerberos, Splunk, centralized authentication, authorization and auditing, Security, VPNs, R&D of new products, Citrix XEN Hypervisor

  • 2008 - 2010

    Regionalleiter Niederösterreich Süd / Trainer

    Team Mizerovsky

    EDV Training von Office bis Programmierung und Professional IT Systems, Rhetorik, Softskills, Präsentationstechniken, Schulungen nach Maß, Einzelcoaching, Gruppenseminare, uvm.

  • 2007 - 2008

    Assistant Manager IT Operations

    IATA Netherlands Data Publications BV

    Management IT Operations, Supplier Management, Project Management

  • WAN Network Architect/Network Admin

    Panasonic Eastern Europe Group Handels GmbH

  • Project Manager for IT Network Infrastructure

    Austronaut - Info Media Systems GmbH

  • Developer/Project Manager

    Alaris Informationsmanagment GmbH

Educational background for Christopher Czettel

  • Current 3 years and 9 months, since Sep 2018

    IT Consultancy

    Austrian Institute of Management (FH Burgenland)

  • Technische Mathematik, Technische Physik

    Technische Universität Wien

  • Philosophie, Germanistik

    Universität Wien

Languages

  • German

    First language

  • English

    First language

Wants

Menschen die an den Bereichen IT Internet und Kommunikation interessiert sind
neue Probleme die innovative Lösungen brauchen
Kontakte
Kunden
Leads
Partner
Herausforderungen
Kooperationspartner

Interests

Berge / Trekking
Joggen
Rotwein
Cocktails
Schach
Literatur
klassische Musik
Philosophie
Kaffee
Reiki
NLP
Hypnose
Coaching
Radfahren
Motorrad fahren
Wohnung(en) renovieren/einrichten
Reisen
Fortbildung
Photographie
Menschen
Yoga
Gehen

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