Denis Bailey

Denis Bailey Email and Phone Number

IBM Consultant at Northdoor plc @ Northdoor plc
Bentima House, 168 - 172 Old Street, London,London EC1V 9BP,United Kingdom
Denis Bailey's Location
Milton Keynes, England, United Kingdom, United Kingdom
About Denis Bailey

Server Technical SpecialistMy core skill sets are based on extensive experience with IBM Power systems (iSeries, AIX), with periods working for IBM Business Partners, Syan and more recently Northdoor, providing pre/post sales consultancy and Technical support. My recent roles have covered the design, implementation and support of Power Systems for IBMi, AIX, Linux and Wintel hosted environments based on IBM Power systems (On-prem & Cloud), Blade, VIO and ESX hardware.I have also acted as iSeries technical lead for the original implementation of external storage (IBM DS8300) and recent refresh (DS8870), Tape virtualisation and DataCentre relocation. A skilled member of the Business Continuity DR management team and a strong advocate of collaborative cloud based toolsets.ITIL V3 foundation qualified with a full clean driving licenseI have proven experience of providing quality support and solutions in a customer facing role.Specialties: IBM Power Systems (iSeries, AIX), iOS, IBM AIX, Linux, HACMP, VIO, Red Hat. Power5, Power6, Power7, Power9, Blade Center, xSeries, ESX VMWare, V7000, V5000, SAN, Exchange, Google Docs and collaboration tools

Denis Bailey's Current Company Details
Northdoor plc

Northdoor Plc

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IBM Consultant at Northdoor plc
Bentima House, 168 - 172 Old Street, London,London EC1V 9BP,United Kingdom
Website:
northdoor.co.uk
Employees:
62
Denis Bailey Work Experience Details
  • Northdoor Plc
    Ibm Consultant
    Northdoor Plc Nov 2017 - Present
    London, United Kingdom
    Configure, deploy and maintain AIX and VIOS in an IBM Power environment (Power5 - Power9)Configure, deploy and maintain IBM storage and SAN, particularly V7000, V5000, V3700 and SVCLPAR, WPAR, Shell Scripting, AIX networking, logical volume managerAIX deployments using NIM, fix installations, updates and upgrades. AIX 5.3 through 7.2.AIX migration to Cloud hosted on SkyTap HMC, Power VM/VIOS implementation and managementPower HA and Linux.Linux (RedHat, CentOS, OEL) with Automation and Management using Ansible, Jenkins, Bitbucket tools.
  • Travis Perkins Plc
    Server Technical Specialist (Contract)
    Travis Perkins Plc Apr 2017 - Oct 2017
    Northampton, United Kingdom
    Worked within the Server and Storage Support team.Support of Unix (AIX, HP-UX) and Linux (RHEL, Centos, Ubuntu) systems during cloud migration.
  • Ibm
    Server Technical Specialist (Contract)
    Ibm Mar 2016 - Apr 2017
    Mckesson Ltd - Warwick
    Worked on project to deliver infrastructure in support of Phase II of project providing Electronic Staff Records (ESR) system to the NHS.Primarily focussed on deployment of Virtualised server infrastructure- AIX on VIOS - LINUX RHEL and Wintel on ESX- XIV, DS8xxx, TSM
  • Travis Perkins Plc
    Server Technical Specialist (Contract)
    Travis Perkins Plc Oct 2013 - Mar 2016
    Northampton, United Kingdom
    Worked with the Server Support team.- Support of Google administration and cloud solutions, Wintel (AD, Exchange), Linux, Unix.Projects:Successfully delivered Gap Analysis of the Patch (fix) capability of the DC based server estate. This challenging 3 month secondment comprised initial scoping, analysis of the estate (Linux, AIX, HP-UX, Windows Server, HyperV, XEN Server), regular stakeholder briefings and presentation of proposed solutions to senior management.SpecialtiesIBM i, i5/OS, IBM AIX, Linux, HACMP, Power6, VIO, Red Hat, VMWare, ESX. Hardware - iSeries Power 5, Power4 Power5. pSeries, Power7,6,5, Blade Center, JSxx, X-Series, Scripting - ksh
  • Argos
    Senior Technical Specialist
    Argos Aug 2000 - Sep 2013
    - Systems management of iSeries(AS400), pSeries, Linux and Wintel platforms – totaling approx 2000 OS instances.- Provide 2nd and 3rd Level Technical support for operational and project implementations, including Chip & Pin, Warehousing (JDA, PkMS), Electronic Gift Card, RetailJ.- Design, specification and implementation of iSeries and pSeries systems.- Project manage and implement all i5OS upgrades since 2000, most recently with V6R1 (2012). - Technical lead for DR & Business Continuity - iSeries, pSeries and DR co-ordination. Developed cloud (google) solution for tracking recovery progress and log/manage test issues.- Technical lead for DataCentre migration (pSeries & iSeries). - Technical lead for iSeries consolidation from multiple Power 4 systems to Power 5. - Technical lead for iSeries SAN implementation (DS8300 - 2006) and refresh (DS8870 - 2013). - Technical lead for iSeries Tape Virtualisation implementation - Fujitsu CentricStor.- Managing third party supplier relations.SpecialtiesIBM i, i5/OS, IBM AIX, Linux, HACMP, Power6, VIO, Red Hat. Hardware - iSeries Power 5, Power4 Power5. pSeries, Power7,6,5, Blade Center, JSxx, X-Series, Scripting - ksh
  • Syan Ltd
    Senior Technical Consultant
    Syan Ltd 1997 - 2000
    Syan Ltd - IBM Business Partner providing iSeries applications, services and consultancy.Technical consultant for iSeries(AS400) based services, pre and post sales support. - Technical specification and build of customer systems - IBM certified specialist.- Performance and Capacity planning, iOS Upgrade and maintenance. - Account manager for remote managed iSeries customers.
  • Bsi
    Systems Engineering Team Leader
    Bsi Jan 1990 - Jan 1997
    Management and support of iSeries (AS400) and Unix estate
  • Leon School, Milton Keynes
    Teacher Of Craft, Design & Technology
    Leon School, Milton Keynes Sep 1987 - Dec 1989
    Secondary education teacher, specialising in Craft, Design and Technology

Denis Bailey Education Details

  • Dundee College Of Education
    Dundee College Of Education
  • Kingsway Technical College, Dundee
    Kingsway Technical College, Dundee

Frequently Asked Questions about Denis Bailey

What company does Denis Bailey work for?

Denis Bailey works for Northdoor Plc

What is Denis Bailey's role at the current company?

Denis Bailey's current role is IBM Consultant at Northdoor plc.

What schools did Denis Bailey attend?

Denis Bailey attended Dundee College Of Education, Kingsway Technical College, Dundee.

Who are Denis Bailey's colleagues?

Denis Bailey's colleagues are Georgie Swallow, Hiten Solanki, Paul Oliver, Sharon Kauffman, Barry Geale, Satya Bhamidipati, Tom Richards.

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