Ola Adebiyi verfügbar

Ola Adebiyi

Windows und Citrix und VDI Consultant

Profilbild von Ola Adebiyi Windows und Citrix und VDI Consultant aus Berlin
  • 12057 Berlin Freelancer in
  • Abschluss: BA
  • Stunden-/Tagessatz:
  • Sprachkenntnisse: deutsch (verhandlungssicher) | englisch (Muttersprache)
  • Letztes Update: 03.06.2020

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Diese Anzeige ist nur für angemeldete Nutzer möglich.


Diese Anzeige ist nur für angemeldete Nutzer möglich.


Diese Anzeige ist nur für angemeldete Nutzer möglich.


Diese Anzeige ist nur für angemeldete Nutzer möglich.


Diese Anzeige ist nur für angemeldete Nutzer möglich.


Ich habe mehr als 10 Jahre Erfahrung in folgende Technologie:
Microsoft Windows Server 2008 R2, 2012 R2 - install, configure and manage
Windows 7 and 10 Client OS
Active Directory - install, configure and manage
Microsoft SQL Server Administration - install, configure and manage
Microsoft Failover Clustering - install, configure and manage
Microsoft Exchange Server - install, configure and manage
Citrix XenApp, XenDesktop and NetScaler - install, configure and manage
VMware vSphere 5.5 and 6.0 - install, configure and manage
Trend Micro, Sophos, Symantec Endpoint Protection
Mobile Device Management
Identity Access Management
Argent Monitoring
Nagios Monitoring
Remedy, Siebel, OTRS, ServiceNow Ticketing System


05.2014 03.2017 - Independent IT Contractor Project - Vodafone Kabel Deutschland GmbH
???? Consulting in Microsoft Windows Platform and Citrix XenApp
???? Planning, Installation, Evaluation and Test of Server 2012 R2 (PoC)
???? Managing of Citrix NetScaler Gateway SDX and VPX Instances
???? Documentation of Installation and configuration of Server 2012 R2
???? Managing DHCP IP & MAC entries via Atlassian - SourceTree
???? Planning and Implementation of different internal projects and scaling existing platforms

  • ????  Daily IT Operations and Support including Housekeeping, System health checks, incidents and Change Management according to ITIL
  • ????  Monitoring performance and resolving performance issues (Argent, SNMP Traps)
  • ????  Management of VMware (VDI) Virtual Desktop Infrastructure via VMware Horizon View
  • ????  Providing tailored solutions to customer on different internal projects
  • ????  Reporting and fine-tuning of performance in the server landscape
  • ????  Remote installation and configuration of Windows Servers via ILO per HP Intelligent
  • ????  Management and configuration of the server environment using PowerShell
  • ????  Centralized security patching and updates of servers and applications using WSUS and
    SCCM and Altiris Deployment System
  • ????  unattended installation via Altiris Deployment Solution and SCCM
  • ????  RAID configuration with Hot Spare according to VKD Standards
  • ????  HBA Configuration for Cluster systems according to VKD Standards
  • ????  Monitoring of infrastructure, different Services and Hardware in 3 Data Centers
  • ????  Configuration, management and optimization of HP Enclosure c7000 series
  • ????  Planning, Installation and configuration of different Windows Services on Server 2008 R2,
    Server 2012 R2 (DB, File, DC, Print, Microsoft Clustering)
  • ????  Management, scaling and optimization of existing Windows Server 2008 R2 / 2012 R2
    server landscape.
  • ????  Configuration of HP Blades G7, G8, G9 - OS installation and configuration
  • ????  Managing of multiple Citrix XenApp Farms 4.5, 5x & 6.5 with over 5000 CCU
  • ????  Installation, configuration and managing of Citrix EdgeSight 5.4
  • ????  Installation, configuration, management and optimization of MS Failover Clustering on
    EMC Storage
  • ????  Installation, configuration of EMC components SANSurfer, PowerPath, Cluster Enabler
  • ????  Installation and configuration of MS SQL 2008 R2 / Reporting Services
  • ????  Planning, Installation, Testing and Evaluation of printer drivers in XenApp farms
  • ????  Managing of Data Centers Infrastructure in different geo locations
  • ????  Error analysis of Data Center Hardware and liaising with Manufacturer (HP, EMC, Citrix)
  • ????  Scaling of existing Server farms with Hardware and Applications
  • ????  Planning, Building / Packaging of Altiris Deployment Jobs
  • ????  Provisioning of Virtual Server on VMWare 5x and 6x Platforms
  • ????  Documentation of working processes in CMDB, DMS and SharePoint
  • ????  Technical evaluation and qualification of projects
  • ????  Monitoring of Datacenter Infrastructure via Argent and Citrix EdgeSight
  • ????  Resources upgrade on VMware server (vRAM, vCPU, vDisks)
  • ????  LACP - configuration for redundancy, fault tolerance and high availability of network
  • ????  Update of Symantec Netbackup Client from 7.5 to 7.6 to 8.x
  • ????  Evaluation and upgrade to Internet Explorer 11 in Test and Production environment
  • ????  Working with Remedy Ticket System and SharePoint
  • ????  Liasing with Network Teams on Firewall changes and networking issues
  • ????  Printer Drivers management and replication using PowerShell
  • ????  Proof of Concept (PoC) of MSCS Failover Clustering on Server 2012 R2
  • ????  Configuration of Microsoft Distributed Files System (Microsoft DFS) Root
  • ????  Monitoring Dell-EMC products using - EMC Secure Remote Services (ESRS) Tool

04.2014 AlphaSights Ltd UK - Independent IT Contractor
- Consultancy on Remote IT Support Software (products evaluation, comparism and

08.2013 04.2014 Independent IT Contractor
Project with Skandia Versicherung Management & Service GmbH
  • ????  Consultation in Windows and Citrix Administration in multiple Domains - DACH
  • ????  Managing Active Directory, (DNS, GPO, Rights - User and Groups) in 3 domains DACH
  • ????  Management & Administration of Microsoft Exchange Servers (2003 and 2010) in DACH
  • ????  Evaluating and Implementing of Changes according to ITIL Best Practice in - DACH
  • ????  Planning and Migration of Public Folders from Exchange 2003 to Mail boxes on
    Exchange 2010
  • ????  Managing, administration of Citrix XenDesktop 4.0 and 5.6 farms in DACH
  • ????  Maintaining a XenApp 6.5 Farm for multiple domains DACH
    ????3rd level support - troubleshooting, performance tuning, incident and change
    management of the XenApp farms
  • ????  Database Management MS SQL 2008 R2
  • ????  24x7 On Call Support
  • ????  security patching and updates of servers and applications
  • ????  Experience in Mobile Device Management MDM (BlackBerry, Good Mobile)
  • ????  Managing and Administration of BlackBerry Enterprise Server in DACH
  • ????  Administration of Good Mobile Control Server in DACH (Messaging)
  • ????  Planning, Installation, configuration, Administration, Operations & Support of W2K8 R2
  • ????  Monitoring of Data Centers infrastructure, different Services , Hardware including cooling
    and alarm systems daily visual round checks
  • ????  Disaster Recovery management in the Data Center
  • ????  Troubleshooting Network Firewall, Switch issues with Network colleague
  • ????  Design and implementation of XenDesktop 7.x Farm for Austria and Germany
    ????3rd level support - troubleshooting, performance tuning, incident and change
    management according to ITIL
    ???? Daily Operations and Support using OTRS Ticket system
    01.2013 06.2013 Independent IT Contractor
    Sales Engineer / Technical Consultant - EMEA by triCerat Inc. Colombia MD, USA Specialization: Printing and Scanning management in Microsoft RDS /Citrix and VDI environment
    Profile and Desktop Management in Microsoft RDS /Citrix and VDI environment for organization in all sectors, Active Directory Services, Citrix XenApp and components
  • ????  Preparing and delivering product trainings to end user customers, partners, distributors and resellers in EMEA.
  • ????  Technical Relationship Manager (TRM) for VIP Enterprise customers in EMEA ????Technical consultant assisting partners during Proof of Concept, pre-sales,
    implementation phases and supporting them in production.
  • ????  2nd level support - troubleshooting, performance tuning and resolving incidents
  • ????  Management and optimization of customers Windows Print Server landscape
  • ????  Planning and Presentation of high level technical concepts to all audiences, ranging from non-technical people to executive level technical decision-makers (end users, partners, resellers and distributors)
  • ????  Establishing and maintaining relationships with current customers (responding to customer requests, managing and resolving their issues)
  • ????  Maintain accurate account information and activity details in Customer Relationship Management system (CRM)
  • ????  Provide effective product demos for end-user customers as well as for the resellers, partners and distributors
  • ????  Providing support to customers to develop individual/tailored solutions
  • ????  Support the customer and reseller communication channel throughout the sales process
    (on-site visits to partners and resellers)
  • ????  Participate in marketing events such as seminars and trade shows and bringing feedback
  • ????  Comparisons, tests and documentation of competitor’s products
  • ????  Providing feedback from the field /customer experience to Management, Marketing,
    Support and Developers team for decision and improvements
  • ????  Participating in technical & sales national and international conferences E2EVC, Citrix
    Mobility, distributors /partners workshops
  • ????  Technical training of internal Sales colleagues
  • ????  Planning and Presentation of technical Webcasts on triCerat Products to partners,
    distributors and customers