Jann Heider

Premium

Gesellschafter, Geschäftsführer (Technik), AgenturAdmin

Wiesbaden, Germany

Skills

Apple MacOS Systemadministration

Linux-Systemadministration

Windows Systemadministration

IT Support

Apple MacOS Support

Linux Support

Windows Support

Linux Server

MacOS

Windows

Linux

Debian

BASH

UNIX

Mailserver

Fileserver

Unternehmensserver

Storage Systeme

SAN

ZFS

NAS

Samba

AFP

NFS

iSCSI

Synology

FreeNAS

Server Hardware

IT Sicherheit

FireWall

VPN

IDS

Spamfilter

Fortigate

Endian

OPNsense

pfsense

Watchguard

Ubuntu

FreeBSD

Apache

Nginx

LAMP

LDAP

Open Directory

DNS

Postfix

Dovecot

Amavis

Kerio Connect

Open-Xchange

Monitoring

icinga2

Open Source Technologien

Munki

Ansible

OPSI

Saltstack

Timeline

Professional experience for Jann Heider

Current 10 years and 1 month, since Jan 2012
Geschäftsführer (Technik)
AgenturAdmin
2 years and 10 months, Oct 2009 - Jul 2012
IT-Leiter
Hundert Grad Kommunikation GmbH
3 years and 4 months, Jun 2006 - Sep 2009
IT-Administrator
Fink & Fuchs Public Relations AG
Systemadministrator für Apple (Unix) / Linux / Windows Clients und Server
2 years and 4 months, Feb 2004 - May 2006
IT Operator, 1st lvl Support und Systemadministrator
Intrum Justitia Inkasso GmbH
IT Operator, 1st lvl Support und Systemadministrator

Languages

German
First language
English
Intermediate

Wants

Junior Systemadministrator MacOS/Windows (m/w)

Windows Systemadministrator (m/w)

Linux Systemadministrator (m/w)

IT-Helpdesk Mitarbeiter (m/w)

Interests

Snowboarden (Freeride) - MTB Downhill & Enduro

Apple

Linux

Debian

Ubuntu

OpenSource

Musik Hardcore Deathcore Death Metal :)

Group memberships

Apple Macintosh - Think different.

25692 members

15249 posts | 85506 comments

IT-Netzwerk

24241 members

28814 posts | 1650 comments

Werbeagentur.de - Marketing, Agenturen, Entscheider, Partner

2658 members

695 posts | 324 comments

OS X @ Business - Apple Mac, iPhone & iPad im Unternehmen

1992 members

550 posts | 482 comments

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Jann Heider

Skills

Timeline

Professional experience for Jann Heider

Geschäftsführer (Technik)

IT-Leiter

IT-Administrator

IT Operator, 1st lvl Support und Systemadministrator

Languages

German

English

Wants

Interests

Group memberships

Apple Macintosh - Think different.

IT-Netzwerk

Werbeagentur.de - Marketing, Agenturen, Entscheider, Partner

OS X @ Business - Apple Mac, iPhone & iPad im Unternehmen

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