Oracle Database Consultant freelance : Premiers experts dispos et dernières missions publiées

Exemple de missions de Mark-Allen,
Oracle Database Consultant habitant ?

• IT Project Manager

  ALPHA SYSTEMS SWITZERLAND – SWITZERLAND
  Jan 2022 - aujourd'hui

  Present
  IT Project Manager – Swiss Data Centre Exit to Microsoft Azure / Google Cloud
  The objective is to migrate several application suites along with the local SAP installation into Microsoft Azure and Google Cloud.
  Responsible for:
  - Analysis and discovery of complete system estate
  - Build and manage the global technical migration team
  - Managed the Azure and GCP landing zone design and other required documentation
  - Created and validated the Total Cost of Ownership (TCO) with Microsoft
  - Began the Landing Zone build for system deployment
  Daily Tasks and Accomplishments
  Managed all aspects of multiple related sub-projects to ensure the overall program is aligned to and directly supports the achievement of strategic objectives, i.e., multiple data centre exits
  As the DC exit project manager, I managed the day-to-day project activities and resources and chaired the project management team meetings
  Provided weekly status reporting regarding project milestones, deliverables, dependencies, risks and issues, communicating across leadership, internal and external
  Reported to Steering Board on project success criteria results, metrics, budget, test and deployment management activities across multiple levels of business users
  Prepare estimates and detailed project plan for all phases of the project
  Developed and delivered progress reports, proposals, requirements documentation and presentations to various audiences, including project team, sponsors, and key stakeholders
  Held regular key stakeholder meetings both internal and external for project review and project closure meetings, including regular meeting with Microsoft
  Design and build of the ‘server migration tracker’ documentation to manage the end-to-end migration process.
  Major contributor in developing the ‘stage gate’ deployment documentation containing the migration steps and the accompanying migration runbooks

• IT Project Manager – Data Centre and Azure Migrations

  ALPHA SYSTEMS TRANSFORMATION LTD – LONDON, UK
  Jan 2022 - Jan 2022

  Working as the project manager for the Windows workstream, I am in charge of migrating systems from the on-premise data centre to Microsoft Azure. Objectives also including moving to the new Microsoft Windows Server 2022 system platform.
  This project also includes a data migration workstream to migrate over 15PB of data on old NetApp 7Mode hardware onto newer cDOT hardware. There are 18x current client locations spread through the USA, China, Hong Kong, Japan, and the UK.

• IT Programme Manager

  CLARANET UK – LONDON, UK
  Jan 2021 - Jan 2022

  Transformation of Canadian Data Centre to Microsoft Azure
  Holding the responsibility for programme managing a global transformation project, including the migration of approximately 1,500 Windows servers to Microsoft Azure.
  Responsible for additional workstreams:
  - Analysis and transformation of PaaS candidates to Microsoft Azure Web Apps and SQL Managed Instances
  - Transformation of on-premise systems to a new operating system version in a new data centre
  - Microsoft SharePoint on-premise systems to SharePoint Online
  - Microsoft SQL Server analysis and consolidation
  Daily Tasks and Accomplishments
  Managed all aspects of multiple related sub-projects to ensure the overall program is aligned to and directly supports the achievement of strategic objectives, i.e., multiple data centre exits
  As programme manager, I managed the day-to-day project activities and resources and chaired the project management team meetings
  Provided weekly status reporting regarding project milestones, deliverables, dependencies, risks and issues, communicating across leadership, internal and external
  Reported to Steering Board on project success criteria results, metrics, budget, test and deployment management activities across multiple levels of business users
  Prepare estimates and detailed project plan for all phases of the project
  Developed and delivered progress reports, proposals, requirements documentation and presentations to various audiences, including project team, sponsors, and key stakeholders
  Held regular key stakeholder meetings both internal and external for project review and project closure meetings, including regular meeting with Microsoft
  Design and build of the ‘server migration tracker’ documentation to manage the end-to-end migration process.
  Major contributor in developing the ‘stage gate’ migration steps and the accompanying migration runbooks

• IT Programme Manager– Migration of Data

  Centres to Azure Regions
  Jan 2020 - Jan 2021

  Holding the responsibility for programme managing a global transformation project, including the migration of over 3,000 Windows and Linux servers to Microsoft Azure.
  Responsible for additional workstreams:
  - Non-Azure – migration and lift-and-shift of several IBM AS/400 systems between data centres in the US and UK.
  - Design, build and installation of the Avaya Voice system replacing the normal analogue phone system
  - Installation of Veeam Backup platform to replace the Microsoft Azure cloud—based backups
  - Installation of a Windows Virtual Desktop (WVD) platform to host their old Citrix Horizon clients
  - Microsoft SQL Server analysis and consolidation using Redgate software
  - Assisted in the defining the migration process and documentation for a set of ‘unsupported’ systems to Microsoft Azure, including RedHat 4, Windows 7, and Windows Server 2003.
  Daily Tasks and Accomplishments
  Basically, the same as above, so no need to repeat.
  Assisted in the defining the migration process and documentation for a large number of ‘unsupported’ systems to Microsoft Azure, including RedHat 4, Windows 7, and Windows Server 2003.

• IT Project Manager

  SWISS IT CONSULTANCY - Zurich,
  Jan 2019 - Jan 2019

  Holding the responsibility for designing, building, and installing company on-premise infrastructure and connecting to Microsoft Azure cloud subscription. Pivotal in migrating Windows server 2008/R2, Windows Server 2012/R2 to Windows Server 2016/2019.
  Completed the migration of systems and databases from old hosting company to Microsoft Azure, implementing Office 365 for company employees and externals, created security groups, and managed the SharePoint build.
  Managed significant challenges associated with the installation of basic company servers, including System Center 2016, SQL Servers, Dynamics CRM and Reporting servers, application servers, Azure communication servers, Veeam backup, and monitoring systems. Create and implement wide-ranging migration plan for current Windows Server 2008/R2, Windows Server 2012/R2, and Windows Server 2016 servers to Azure.

• IT Project Manager

  CREDIT SUISSE - Zurich, Switzerland
  Jan 2018 - Jan 2018

  Managed a small team for discovery and data analysis experts as well as Oracle, MS SQL DBAs, and Linux/Windows engineers to streamline migration process of dozens of Petabytes of storage from old NetApp filers to new EMC arrays.
  Created the project plan and began the implementation of a three-year migration plan to minimise risks inherent in a data migration project. Spearheaded overall aspects of vFiler discovery, data analysis, new array preparation and build, array networking, and change requests.
   

• Technical Project Manager

  ALPHA SYSTEMS  Switzerland
  2017 - 2018

  Contributed in company systems’ roadmap by designing and building on-premise Windows infrastructure on the basis of Windows Server 2016 Hyper-V servers.
  • Steered efforts towards instalment and configuration of Visual Studio Team Server connection and creating a small devops capability.
  • Originated a testing programme for Windows Server 2019 by switching the Windows Server 2016 Hyper-V hosts through migration of almost 100 servers; a mix of Windows Server 2008/R2, 2012/R2, and 2016.
  • Built on-premise Azure server migration pilots to produce the required outcomes, comprising Microsoft SharePoint 2016, Microsoft Dynamics CRM 2016, Microsoft Windows Deployment Server 2012, Microsoft System Center 2016, and Microsoft SQLServer 2016.

• IT Project Manager

  T-SYSTEM NETHERLANDSHaag, Netherlands
  Jan 2014 - Jan 2017

  Directed and organised Linux admins, Oracle DBAs, networking and storage teams, along with the server build teams to migrate Linux applications and Oracle database servers for an Anglo-Dutch gas and oil international client. Completed and aligned processes for asset discovery, preparation, server build, networking, and firewall changes. Enhanced the operational efficiency of all migration processes, procedures, and documentation.
  • Led migration team to complete over 1,000 Linux and Oracle systems within time and budgetary restraints and reshaped migration cookbooks, project plans, runbooks, and communications that improved customer experience.
  • Significantly increased the migration performance and productivity through the instigation of new migration methods (the X-Motions).

• T-SYSTEM NETHERLANDS

  Amsterdam, Netherlands
  Jan 2014 - Jan 2014

  Interim Programme Manager
  As temporary coverage, I improved proposal and ensured the accuracy of the contract’s technical points through the collaboration with bid team. Initiated and managed resource search process to define PM and technical resources requirement and implication. Originated programme budgeting and forecasting process through evaluating financial information. Monitored and ensured improvements of virtual platform descriptions and X2V migration process documentation.

• T-SYSTEM NETHERLANDSIT Project Manager

  Eindhoven, Netherlands
  Jan 2010 - Jan 2014

  Led a team of eight personnel based in Europe and Asia, managed global verification and decommissioning of servers, and administered disposal of other hardware infrastructure globally while designating as Global Decomm Manager. Governed team to al...