Heiko S.
Consultant Managed Print Service
Experience
Jan 2023 - Present
2 years 10 monthsConsultant Managed Print Service
ALDI Einkauf SE & Co. oHG
- Incident management of the existing printer fleet (multivendor)
- Technical consulting & support for the transition to a managed print service based on HP hardware and LRS software (VPSX / mfpsecure / VSPA) as the backend for a secure print / follow-me solution
- Design & implementation of a hybrid operation for direct printing in stores.
Jan 2022 - Dec 2022
1 yearKarlsruhe, Germany
Solution Engineer for thin client OS (eLux & Scout)
Unicom GmbH
- Technical design of infrastructure and firmware images in a banking environment.
- Release management for thin client OS
- Incident management for ~ 250,000 thin clients
Jan 2016 - Dec 2021
6 yearsSenior Solution Architect GDO / SD
Xerox Dienstleistungs GmbH
- Administration of MS servers (2012-2016), Nuance and VPSX print server infrastructure, and the customer's MS-SQL databases across 25 sites in EMEA with FollowMe print and mobile print solution (30 servers / +5000 printers)
- Design and implementation of FollowMe and serverless printing solutions at sites in EMEA
Jan 2011 - Aug 2016
5 years 8 monthsIT Network & Server Administrator
Werner & Mertz GmbH
- VMware (+20 ESX servers in two redundant, highly available data centers - with approx. 300 virtual servers)
- Backup with Networker/EMC Data Domain
- SAN (Dell, EMC, IBM DS and Storwize, IBM SVC)
- Microsoft Windows Server from NT4 to 2012, server services, Active Directory Services
- Microsoft Exchange from version 2003 to 2013
- Support for the Skype for Business installation
- Firewall / VPN / reverse proxy (formerly Astaro UTM, now Sophos UTM. Certified ACA & ACE)
- Network components / switches (Foundry, Extreme, HP)
- WLAN planning for the campus
- Citrix XenApp 6.5
- Software deployment via Baramundi
Jun 2006 - Jun 2016
10 years 1 monthGermany
Technical Managing Director - part-time
dsl-rheinhessen.de GbR
- Design and build-out of a WLAN and VDSL-based broadband network in Rheinhessen (800 customers at 40 network nodes)
- Comprehensive routing concept based on OSPF / MPLS and VPLS as well as GRE tunnels
- Planning and operation of WLAN and licensed microwave links
- Planning and expansion of DSLAM for VDSL based on Alcatel-Lucent components
Jan 2003 - Present
22 years 10 monthsFreelance IT Service Provider
- SAP Basis administration
- Windows Server Administration
- network administration
- various migration projects
- 1st and 2nd level support for MS Exchange and MS clients
- Linux infrastructure projects
Jan 1994 - Dec 2003
10 yearsDarmstadt, Germany
Managing Partner
GfI mbH IT Systemhaus
- 12 employees
Languages
German
NativeEnglish
AdvancedFrench
ElementaryEducation
Aug 1992 - Jan 1994
Hoechst AG Frankfurt
Apprenticeship · IT clerk · Frankfurt, Germany
Oct 1990 - Jun 1992
TH Darmstadt
Computer Science · Darmstadt, Germany
Max-Planck-Gymnasium Rüsselsheim
High School Diploma · Rüsselsheim, Germany
Certifications & licenses
ACA
Sophos
ACE
Sophos
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