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Profileimage by Olav Daeumling Senior IT Engineer Cloud (Azure) / M365 | IT Architect from Bettlach

Olav Däumling

Bettlach
not available until 12/31/2024

Last update: 10.05.2023

Senior IT Engineer/ Consultant / Architect

Graduation: Diplom in Sociology at Ludwig-Maximilans-University Munich
Hourly-/Daily rates: show
Languages: German (Native or Bilingual) | English (Full Professional) | French (Elementary)

Keywords

Attachments

Skills Olav Däumling.pdf
CV Long Olav Däumling.pdf
CV Long ENG Olav Däumling.pdf
Olav Däumling_PSP11.pdf

Portfolio

Portfolio

Skills

CERTIFICATES
  • Microsoft 365 Certified: Security Administrator Associate
  • MCP (Microsoft Certified Professional)
  • Spectralink 7000 Technical Certification
  • AudioCodes Certificate Associate
  • Agfa ORBIS NICE, ORBIS SP08 NN (Non-Nice) Update, ORBIS Administrations
  • Sonicwall CSSA
  • IBM Websphere Administrator
SKILLS

Please note the knowledge levels in the following text:
1 – Senior and deep Knowledge
2 – Senior Level
3 – Practice Knowledge at robust level


Active Directory:
Level 1, Practising 30 years
  • Auditing
  • Architecture
  • Cloud Enablement
  • Deep Troubleshooting
  • PKI / Kerberos / Windows CA
  • SAML, OAUTHV2, 802.11
  • ADFS
  • GPOs
  • DNS, DHCP, NPS
  • PowerShell Scripting 
  • Security Hardening (AD Tiering Model)
  • Identity Management
  • Migration
Hardware:
Level 1, Practising 20 years
  • HP Switches
  • HP Server
  • Dell Server
  • Dell Clients
  • Lenovo Servers
  • Lenovo Clients
  • Fujitsu Switches
  • Fujitsu Server
  • Fujitsu Clients
  • Surface Clients
Hyper-V:
Level 1, Practising 10 years
  • Hyper-V Configuration
  • Installation / Configuration VMs
  • Configuration HA
IT Architecture:
Level 1, Practising 15 years
  • Architecture for on-prem Infrastructures
  • Architecture for cloud (Azure)
IT Consulting:
Level 1, Practising 20 years
  • “Translator” of technical topics for stakeholders as well as technical audience
  • Presentation of technical topics in workshops and trainings
  • IT Trainer
IT Support:
Level 1, Practising 20 years
  • 2nd level Support Experience
  • 3rd level Support Experience
Linux:
Level 3, Practising 5 years
  • Linux Server Configuration
  • Linux Clients Configuration
  • Bash Scripting
  • Installation and Update
  • Troubleshooting
Microsoft 365:
Level 1, Practising 5 years
  • Licensing
  • Exchange Online
  • Sharepoint Online
  • Teams
  • Skype for Business
Microsoft Azure:
Level 1, Practising 5 years
  • PMI, MFA (Security)
  • App Management
  • VM and Resources
  • Azure AD Connect
  • Group and User Management
Microsoft Exchange
Level 1, Practising 30 years
  • Architecture (also DAG)
  • Exchange on-prem
  • Exchange online
  • Migration
  • Troubleshooting (3rd Level)
  • PowerShell Scripting
  • Backup / Restore
MS SQL Server:
Level 2, Practising 10 years
  • Architecture
  • Troubleshooting
  • Configuration
  • HA (“Always-On Topology”)
Network:
Level 2, Practising 30 years
  • LAN Analysis
  • WAN Connections
  • Firewalls (esp. CISCO, SonicWall)
  • SAN Storage
  • NAS Storage
  • Phone: AudioCodes SBC, SIP Trunking
Programming Languages:
  • PowerShell, Level 1, Practising 5 years
  • DOS Shell, Level 1, Practising 20 years
  • Bash, Level 3, Practising 5 years
Security:
Level 1, Practising 15 years
  • Auditor according ISO 27001
  • Auditor according BSI Grundschutz
  • Auditor according ITIL
  • Auditor according GxP
  • Identity Management
  • PKI / Certificates / Secure Channels
  • Cloud Security
  • Security Management
  • Security Hardening of Environments
Skype for Business, Lync:
Level 1, Practising 10 years
  • Architecture
  • Troubleshooting
  • Configuration
  • AudioCodes SBC
  • Call routing / Calling Groups
  • SIP Trunking
Microsoft Teams:
Level 2, Practising 3 years
  • Architecture
  • Configuration
  • Troubleshooting
VMWare:
Level 2, Practising 10 years
  • Configuration
  • Installation / Configuration VMs
  • Cluster Maintenance
  • VSphere
Windows Clients :
Level 1, Practising 30 years
  • All Versions incl. Windows 10
  • Troubleshooting
  • Blue Screen Analytics
  • Networking etc.
Windows Server:
Level 1, Practising 30 years
  • All Versions incl. Server 2019
  • Configuration
  • CORE Server / Desktop Experience
  • Backup, Troubleshooting
  • PowerShell Scripting
  • Server Roles
  • IIS

Project history

07/2021 - Present
Senior Cloud Consultant
Bundesamt für Informationstechnologie BIT (1000-5000 employees)
Public service
  • 3 rd level Support, Maintenance and Architecture of Interim Microsoft Tenant of Swiss Federation
  • Architecture and Development of  PROD / INT / Test Microsoft Tenant of Swiss Federation
  • Support Teams / UCC / Azure at OFC Supportteam
10/2021 - 10/2021
Senior Cloud Consultant / Engineer
Bundesamt für Informationstechnik BIT (1000-5000 employees)
Public service
04/2021 - 07/2021
Senior Service Engineer
Somnitec AG (50-250 employees)
Internet and Information Technology
  • 3rd level support, project support
  • Topics: Exchange, Active Directory, SCOM, Virtualitzation, Deep Troubleshooting
11/2020 - 04/2021
Senior IT Cloud Architect
Somnitec AG (50-250 employees)
Internet and Information Technology
  • Cloud Projects (Azure)
  • Design of Migration Architectures for new customers
  • IT Architecture and Presales for migration scenarios to Azure / Microsoft 365 and on-prem Private Cloud
  • Lead of Cloud Architecture Board
08/2017 - 03/2021
Senior ICT System Engineer
GIA Informatik AG (50-250 employees)
Internet and Information Technology
  • Design, Installation and Administration of Skype for Business 
  • Lead for Active Directory, Certificate Services
  • VMWare Infrastructures / Cluster / Virtualisation
  • Active Directory (ADFS, SAML, PKI, Azure Connect, Azure ATP, Identity Management, Security Hardening / AD Tiering Model)
  • Azure (Priviledged Identity Management PIM, Virtual Machines, Virtual Networks, Azure AD)
  • Exchange (Version 5.0 - 2019, Exchange Online, Exchange Hybrid Environment)
  • Skype for Business (up toVersion 2019), Audiocodes SBC
Chosen projects:

2019         Meier Tobler AG, Switzerland
  • Leading part of Emergency Response Group at virus outbreak Emotet / Trickbot. Development and setup of emergency environment (Active Directory, Cloud) and following new Infrastructure. Additional support for Exchange topics, renewal of IT, securing the IT environment.

2018        Pfister Möbel AG, Switzerland
  • Architecture and setup of new Active Directory (3500 Employees). 
  • Development of major Powershell script for daily import of all user accounts from HR database.
  • Securing the new AD environment with AD Tiering model.

2018        Meier Tobler AG, Switzerland
  • Architecture and setup of new Active Directory, new Exchange and DNS environment. Architecture and setup of new identity management including CA infrastructure. Additional setup of cloud connection and additional structural AD topics.

2017-2019    Several Customers, Switzerland

Several projects, including:
  • IT Architecture and IT Consulting
  • Microsoft Exchange (2016-2019, on prem and hybrid environment)
  • Active Directory: Architecture, Setup, Hardening
  • Certificate Services (CA), PKI, Identity Management
  • DNS, DHCP
  • Skype for Business
  • Cloud: Azure AD, Azure Connect, Office 365
12/2016 - 08/2017
Senior IT Consultant
Freelancer (< 10 employees)
Internet and Information Technology
  • IT Consulting for Several Customers
06/2016 - 12/2016
Presales Engineer Southern Germany / Austria / Switzerland
Kemp Technologies (250-500 employees)
Internet and Information Technology
  • Consulting, Presales and Support for partners / customers
  • Trainer for KEMP load balancers
  • Support of Sales and Inside Sales
  • Responsibility for all Partners and Customers
04/2012 - 05/2016
Senior IT Engineer
Fujitsu TDS GmbH (500-1000 employees)
Internet and Information Technology
  • Specialist for Active Directory, Exchange, Lync, Symantec Enterprise Vault
  • Company wide Lead Technology Manager for Active Directory
  • Internal Consulting and troubleshooting, Presales
  • VMWare Infrastructure / Cluster / Virtualisation
  • Active Directory (ADFS, PKI, Azure Connect, Azure ATP, Identity Management)
  • Exchange (Version 5.0 - 2016, Exchange Online, Hybrid Environments)
  • Lync / Skype for Business Architecture, Configuration, Troubleshooting
Chosen projects:


2012-2015    Fujitsu TDS, Germany
  • Technical Lead for Active Directory inside Fujitsu TDS
  • Lead of interdepartmental project group
  • Part of interdepartmental project group for archiving solutions
  • Development of Server 2012 Standards for Fujitsu TDS

2015-2016    Alpiq AG, Switzerland
  • Design (Green-field), implementation and migration of Active Directory to Fujitsu (hosting)
  • Work stream lead Active Directory
  • Design and implementation, documentation, advisory of customer at Active Directory and Exchange
  • High Availability Virtualization of all Active Directory systems spanning over 2 Data Centers (Metro Cluster)
  • Design and implementation of migration from old ADs to new environment.
  • Project language: English.
  • Work stream lead Active Directory
  • Concept and design of infrastructure (High Level/Low Level Design)
  • Migration design and implementation
  • Implementation, technical project lead Active Directory, support other work streams

2013-2014    EEW Energy from Waste
  • Migration of Active Directory to Fujitsu (hosting)
  • Work stream lead Active Directory
  • Design and implementation, documentation, advisory of stake holders of customer
  • High Availability Virtualization of all Active Directory systems spanning over 2 Data Centers (Metro Cluster)
  • First project of Fujitsu TDS with Server 2012
  • Work stream Lead Active Directory
  • Concept and Design of Infrastructure (High Level/Low Level Design)
  • Implementation, Technical project lead Active Directory, Support other work streams

2013        Refresco Group
  • Implementation of a high flexible Active Directory and Exchange environment
  • Project language: English
  • Consulting Presales und Solutions Architect
  • Consulting of stake holders at customer, concept design and workshops

2013        Orangina Schweppes Group / Suntory
  • Troubleshooting of a severe damaged Active Directory and migration of this AD to Server 2008.
  • Virtualization of environment
  • Project language: English
  • Technical project lead. Implementation of troubleshooting and migration.
  • High-Risk-Analysis, consulting for stake holders of customer and Fujitsu TDS

2013    ESN Group, Milano, Itlay
  • Design and implementation of Exchange and Active Directory Migration within 4 weeks.
  • Consulting for Fujitsu Italy at presales, discovery, and implementation.
  • Virtualization of environment (high available).
  • Project language: English.
  • Technical project lead and consulting for customer stake holder
  • Design and implementation of project within 4 weeks

2012-2013    Orangina Schweppes Group
  • In-project change of third party solution for file services (NAS) with Windows File Services solution (virtualized)
  • Project language: English.
  • Technical project lead, redesign of concept, change of project from status red back to normal
  • Implementation of design



06/2006 - 06/2012
Owner / Senior IT Consultant
JERCO (< 10 employees)
Internet and Information Technology
  • Several projects for international customers
  • Number of users: 400.000 and smaller
​​​​​​​
Chosen projects:

07/11 – 09/11     Euler Group, Frankfurt
  • Creation of concept, implementation and configuration of Exchange 2010 and Lync
  • Design and hands-on implementation of Exchange 2010, Lync 2010
  • Design of Exchange migration

10/09 – 12/09    FI-TS Munich
  • Shared Infrastructure for FI-TS
  • Project Summary: Creation of a cloud based shared infrastructure (ca. 80.000 user)
  • Test Manager, Release Manager, responsible for integration of mobile devices

07/08 – 10/08    ASIC Munich 
  • Worldwide migration of Allianz Exchange organization to Exchange 2007
  • Test manager, work stream project management 
  • Review und quality management of technical documentation

04/08 – 06/08    MAN Nutzfahrzeuge (MAN MN)
  • Creation of detailed concept and operation manual for migration to Exchange 2007
  • Project Summary: Worldwide migration to Exchange 2007 (ca.40.000 users)
  • Creation of detailed concept, requirements and standards of Active Directory
  • Creation of concept for migration of Lotus Domino to Exchange 

01/08 – 01/09    HAWE Hydraulik GmbH
  • IT-Security Audit according to ISO
  • Audit of IT, Implementation of security standards according to ISO, Security Audit of IT Environment
  • Creation of concept to ensure quality of security according to standards by ISO
  • Consulting of stake holders for data security, Project and quality management
 
12/2005 - 06/2006
Manager IT Service
PTC Telecom GmbH (50-250 employees)
Internet and Information Technology
  • Budgetary responsibility
  • Manager for 3 Employees
  • Presales and Sales
06/2002 - 10/2005
IT Specialist, Leading IT Administrator for Europe
IBM Deutschland GmbH (>10.000 employees)
Internet and Information Technology
Software Group (IBM), IBM Deutschland GmbH
  • IT Specialist
Candle GmbH (acquired 2004 by IBM)
  • Leading IT Administrator for Europe, Budgetary responsibility
05/2001 - 02/2002
Manager IT Operations
Tenovis Comergo AG (50-250 employees)
Telecommunications
  • Budgetary Responsibility
  • Manager for 3 Employees
  • Responsibility for IT Infrastructure
07/1999 - 04/2001
Managing Administrator
Nestlé AG Deutschland (>10.000 employees)
Consumer goods and retail
  • Group Manager IT
  • User Support
  • Network Support
  • Responsibility for all Windows Servers and Clients at Location Munich
01/1999 - 07/1999
Owner / IT Consultant / IT Trainer
avitron GbR (< 10 employees)
Internet and Information Technology
  • IT Trainer
  • IT Consultant for Fraunhofer Gesellschaft
  • IT Consultant for several Customers
10/1997 - 12/1998
Freelancer (IT Support, IT Trainer)
ComuNet GmbH (50-250 employees)
Internet and Information Technology
  • Second- und Third-Level-Supporter, CompuNet GmbH, Munich (DE)
  • Support for Key Accounts (Mercedes, BMW, Eurocopter)
  • Support for CompuNet Field Technicians
  • IT Trainer
01/1997 - 09/1997
IT Trainer
Freelancer (< 10 employees)
Internet and Information Technology
  • IT Trainer for Windows Administration, MOC Training

Certifications

Sicherheitsfreigabe nach Artikel 11 PSVP Schweizer Bundesgesetz
Schweizerische Eidgenossenschaft
2022
Microsoft 365 Certified: Security Administrator Associate
Microsoft
2020
Microsoft Certified Professional (MCP)
Microsoft
2017

Local Availability

Available worldwide
Preferred Remote Work
EU-Wide, 1-2 times a month onsite
Profileimage by Olav Daeumling Senior IT Engineer Cloud (Azure) / M365 | IT Architect from Bettlach Senior IT Engineer/ Consultant / Architect
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