Alexander Schumann

is looking for a new IT, internal full time role in tech. Relocation possible

Inhaber, Infrastructure Engineer, Architect & Information Security Expert, ITWorkings
Düsseldorf, Deutschland

Fähigkeiten und Kenntnisse

Network Architecture / Design
Enterprise Architect
Management
Active Directory Design
Microsoft Exchange
System Architecture
IT infrastructure
IT Operations
ISO 27001
IT System-Administration
Technical Documentation
System Administration
Amazon Web Services
Microsoft Azure
Windows Server
LINUX server
VMWare Server
Hyper-V
Unified Communications
Cloud Infrastructure
Compliance Management
Datacenter design
Infrastructure Management
Project management
Virtualisation
Virtualization
Disaster Recovery
Storage systems
IT Security Engineering
IT Service Management
Head of Department
Information Security Management System
Strategic Planning
General Data Protection Regulation
Compliance Governance
Network Engineering
Network administrator
Security
Risk
Infrastructure
Implementation
Active Directory
Linux
Server
Governance
Business strategy
IT Infrastructure
IT systems
Support
Technology
IT Project Management
Microsoft
VMware
IT Application Management
Application Support
Risk Controlling
Server Administration
Web Administration
Computer Networks
IT Security
System Integration
Engineering
Administration
Application
Windows
Firewall
Start-up
Configuration Management
Service Delivery Management
Technical project management
Technical Architecture
Artificial intelligence
Exchange
Architecture
IT Security & Infrastructure
Red Hat Ansible
DHCP
Kubernetes
Windows Power Shell
VPN
Information technology
Platform
LAN
DNS
TCP/IP
willingness to travel
Strategic mindset
Organizational skills
Flexibility
Analytical skills
Commitment
Technical Knowledge
Professional experience
Leadership skills
International experience
ambitious
Enthusiasm
Leadership
Network Security
Routing
SSL
Security Architecture
IDS
Access control
ISO
Juniper
Juniper Networks
Network Infrastructure
WAN
IT Network
Switching
Enterprise Architecture

Werdegang

Berufserfahrung von Alexander Schumann

  • Bis heute 6 Jahre und 2 Monate, seit Juni 2019

    Infrastructure Engineer, Architect & Information Security Expert

    ITWorkings

    Technology Engineer | Head of Infrastructure | ISO 27001 | GRC | Infrastructure Expert | Information Security Expert | Information Security Manager | Infrastructure Engineer | Networking

  • 1 Jahr und 8 Monate, Okt. 2017 - Mai 2019

    Head of Infrastructure, Security and Compliance

    Ocrex Limited

  • 7 Monate, Apr. 2017 - Okt. 2017

    Transition Manager & Technical Account Manager

    Evros Technology Group

    I joined Evros as a Transition Manager and Technical Account Manager and acting Service Delivery Manager. My role is a mixed role whereby I interface between all departments, Professional Services, Sales, Pre-Sales, Consultants and the customers directly. - Project Implementations - Supporting the sales team and presales, Managed Services for Transitions and new opportunities - Team management

  • 3 Jahre und 5 Monate, Sep. 2013 - Jan. 2017

    Associate Vice President | Citi Architecture and Technology Engineering

    Citibank N.A.

    AVP – Unified Communications Senior Engineer as an internal Subject Matter Expert for Citi, developing and engineering the technology infrastructure Strategy, Design, solutions and standards for Citi’s global Unified Communications, “Building the Bank”. Working on products that provide Video Conference, Audio Conference, Web Conferencing, Audio and Video Streaming. Responsibilities include engineering of Microsoft, Citrix, Cisco, WebEx and other Unified Communications technologies.

  • 7 Monate, Feb. 2013 - Aug. 2013

    Senior Infrastructure Support Engineer

    IT Force Limited

    Responsible for the design, implementation and health checks of client Infrastructure. Advising Service Desk Engineer on best practise and provide training to Engineers. - SC 2010, 2012 DPM installation and configuration - Windows 2012 implementation - SAN, DAS Installation and configurations (FC, iSCSI) - Clients Infrastructure technology review and optimisation - Training technical support teams

  • 9 Monate, Juni 2012 - Feb. 2013

    Support and Systems Engineer

    Smartbox Experiance Limited

    Responsible as the lead for design and hands-on implementations for all Windows server environments in a multi datacentre environment and all global offices.

  • 2 Jahre und 2 Monate, Mai 2010 - Juni 2012

    Systems Administrator

    FINEOS Corporation

    I provided a wide range of technical skills from software and hardware installation, including server installation and configuration. The role required me to collaborate with many technical teams to advise, troubleshoot, support, build, configure systems and application servers. - Installed and support for Windows 2003/2008 and Red Hat Linux images. - Regular global business trips for server installation, hardware and OS upgrades - Supported a geographically distributed production environment

  • 3 Jahre und 7 Monate, Nov. 2006 - Mai 2010

    IT Manager & Systems Administrator

    Connection2 Limited

    My responsibility was to understand the needs of the business and implement the necessary infrastructure requirements. I provided technical and managerial skills together with commercial awareness. - Developed and managed the annual IT budget - Managed additional IT staff and contractors locally and remotely in the Irish and UK office - Managed multiple operational projects, changes and initiatives simultaneously and remotely - Managed the helpdesk - Policy review and process development

  • 1 Jahr und 1 Monat, Nov. 2005 - Nov. 2006

    Technical Consultant

    Accenture

    IT contracting to Accenture, Celanese AG and HB Fuller. Some of my key contributions to these companies have been: - Managed Windows 2003, DNS, Active Directory, Exchange 2003, RAS, File/Storage servers - Created detailed documentation of systems and processes to allow agents to resolve clients issues more efficiently - Managed projects as required by clients

Sprachen

  • Englisch

    Muttersprache

  • Deutsch

    Muttersprache

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