Sascha Jelinek

Angestellt, Chief Technology Officer (CTO), ADMIN INTELLIGENCE GmbH

Abschluss: Bachelor of Science, Hochschule Ulm

Ulm-Söflingen, Germany

Skills

PHP Programmierung
Windows Administration
Netzwerk
Firewall Administration
Cisco
VMWare ESX
VMWare Allgemein
Linux Administration
Bash Skripting
Server Installation
Server Wartung
Webseiten-Programmierung
Citrix
XenApp
Administration
Citrix Presentation Server 4.5 Administration
Citrix XenApp
Microsoft Windows Terminal Server
PC Hardware
ConGes MenVadis
Microsoft Windows XP
Microsoft Windows Vista
Microsoft Windows 7
Microsoft Windows Server 2003
Microsoft Windows Server 2008
Microsoft Windows Server 2008 R2
Virtualisierung
MCITP
Datacenter
Rechenzentrum
Betreuung TÜV Level 3 Rechenzentrum
Nagios
check_mk
Microsoft Windows 8.1
Microsoft Windows Server 2012 R2
Microsoft Windows Server 2012
Microsoft Windows Server 2016
Klimatechnik
Kältetechnik
Micosoft Windows Server 2016
USV
NEA
BFE
Storage
SAN
Brocade
Fibrechannel
NGINX
Apache
SSL
DNS
Docker
Skriptsprache
Linux Shell
Windows Bash
Oracle
MSSQL
XenApp 6
XenApp 6.5
XenDesktop 7
XenDektop 7.15
XenDesktop
OpenBSD
pfSense
FortiGate
Sophos
Systemadministration
Netzwerkadministration
Windows Server
Active Directory

Timeline

Professional experience for Sascha Jelinek

  • Current 1 year and 7 months, since Sep 2021

    Chief Technology Officer (CTO)

    ADMIN INTELLIGENCE GmbH

  • 1 year and 7 months, Mar 2020 - Sep 2021

    Systemadministrator

    ADMIN INTELLIGENCE GmbH

  • 11 years, Mar 2009 - Feb 2020

    Systemadministrator

    Wilken Rechenzentrum GmbH

    Systemadministrator für Linux, Windows Netzwerkadministrator Firewalladministrator Citrix-Administrator

  • 2 years and 3 months, Apr 2016 - Jun 2018

    Teamleiter

    Wilken Rechenzentrum GmbH

    Teamleiter Infrastructure Services Systemadministrator für Linux, Windows Netzwerkadministrator Firewalladministrator Citrix-Administrator

  • 1 year, Mar 2008 - Feb 2009

    Werkstudent

    Wilken Rechenzentrum GmbH

Educational background for Sascha Jelinek

  • 3 years and 5 months, Oct 2005 - Feb 2009

    Technische Informatik

    Hochschule Ulm

Languages

  • German

    First language

  • English

    Intermediate

Wants

Webentwicklung
Netzwerk-Administration
Windows-Administration
Linux-Administration
Server-Installation
Server-Betreuung

Interests

Internet
Hardware
Software
Netzwerke
Raids
Server

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