Heiko S.

Consultant Managed Print Service

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Dorn-Dürkheim, Germany

Experience

Jan 2023 - Dec 2023
1 year

Consultant Managed Print Service

ALDI Einkauf SE & Co. oHG

  • Incident management of the existing printer fleet (multivendor)
  • Technical consulting and 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 and implementation of a hybrid operation for direct printing in branches
Jan 2022 - Dec 2022
1 year
Karlsruhe, 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 around 250,000 thin clients
Jan 2016 - Dec 2021
6 years

Senior Solution Architect GDO / SD

Xerox Dienstleistungs GmbH

  • Administration of the MS servers (2012–2016), Nuance and VPSX print server infrastructure, and the client's MS-SQL databases at 25 sites in EMEA with FollowMe Print and Mobile Print solution (30 servers, over 5,000 printers)
  • Design and implementation of FollowMe and serverless printing solutions at sites in EMEA
Jan 2011 - Aug 2016
5 years 8 months

IT Network & Server Administrator

Werner & Mertz GmbH

  • VMware: operation of over 20 ESX servers in two redundant, highly available data centers with about 300 virtual servers
  • Backup with Networker/EMC Data Domain
  • SAN administration (Dell, EMC, IBM DS and Storwize, IBM SVC)
  • Microsoft Windows Server (NT4–2012), server services and Active Directory services
  • Microsoft Exchange (2003–2013)
  • Support for the Skype for Business installation
  • Firewall, VPN and reverse proxy (Astaro UTM, now Sophos UTM; ACA and ACE certified)
  • Network components and switches (Foundry, Extreme, HP)
  • Campus WLAN planning
  • Citrix XenApp 6.5
  • Software deployment with Baramundi
Jun 2006 - Jun 2016
10 years 1 month

Technical Managing Director (part-time)

dsl-rheinhessen.de GbR

  • Design, build and expansion of a WLAN and VDSL-based broadband network in Rheinhessen (800 customers at 40 network nodes)
  • 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
23 years

Freelance IT Service Provider

Freelance 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
  • Infrastructure projects on Linux
Jan 1994 - Dec 2003
10 years
Darmstadt, Germany

Managing Partner

GfI mbH Darmstadt IT System House

Skills

  • It Vmware: Esxi / Vsphere 4.1 – 7

  • Ms Server Os: Windows Server 2000 – 2019

  • Active Directory: Since Windows Server 2000

  • Mail Server: Ms Exchange 2003 – O365 (Various Migration Projects)

  • Firewall: Astaro / Sophos Utm Since Version 6.2 (Aca And Ace Certified)

  • Mikrotik (Knowledge Comparable To Mtcna/mtcre/mtcwe Certification)

  • Storage: Ibm Svc / Emc Clarion / Hp Eva / Qnap / Synology

  • Networks: Tcp/ip Networks, Ospf, Mpls, Vpls, Bgp, Vlan, Wlan, Wan

  • Vpn: Ipsec / Ssl / Pptp / L2tp And Sstp Based On Sophos Or Openvpn

  • Print Servers: Ms Print Servers, Lrs Vpsx, Nuance Equitrac And Followme Products From These Vendors

  • Linux: Debian, Ubuntu, Sles, Rhel, Centos

  • Strong Goal, Service And Customer Orientation

  • Analytical Thinking, Ability To See Complex Relationships

  • Fast Adaptation To New Topics

  • Entrepreneurial Thinking

  • Persistence

  • High Motivation

  • Independent Working

  • Communicative

  • Confident Appearance

Languages

German
Native
English
Advanced
French
Elementary

Education

Aug 1992 - Jan 1994

Hoechst AG Frankfurt

Training as an IT clerk · IT · 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 UTM

ACE

Sophos UTM

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