Download PDF


Citrix Certified Integration Architect

Citrix Certified Enterprise Administrator

Citrix Certified Xen Server Administrator

Netapp SAN Certified Data Management Administrator

Microsoft Certified Professional

Symantec Technical Specialist

VMWare VCA - Data Centre Virtualisation

  • A wealth of IT contracting experience, spanning 18 years, with global companies including proven background in specialist work associated to Microsoft, Citrix, VMware, Symantec, IBM, Dell and so on...

  • 18 years of working experience gained by working for market leader system integrators, IT vendors and enterprise level organisations such as; Dimension Data,  Data#3, Datacom, Diaxion, Citrix, BT, ANZ, SAP, Xstrata, UGL and so on... 

  • Hired/contracted by over 20x different companies from Medium sized to Enterprise to architecture, design, implement and hand-over various IT solutions as well as for BAU and support work

  • Involved in dozens of projects of all sizes using PMBOK principles, process and standards including ITIL for change, configuration and release management

  • Experience in customer facing roles, relationship management with multiple stakeholders, business and technical audience across all levels  

Work experience

Jun 2014Present

Tech lead - Cloud

Tech Lead within Cloud Business Unit, I took the responsibility for transitioning the control of single, medium complexity IT services from a client environment to successful operation in the Dimension Data’s multi-tenant cloud infrastructure (DaaS platform). My day to day activities include;

  • Implementation of best practice procedures for Citrix/Microsoft and network architecture design, development, implementation, and maintenance/support.
  • Designing and implementing hosted disaster recovery solutions based on PlateSpin for different RPO and RTOs 
  • Working within Dimension Data’s project team as the technical lead to gather, translate and understand the client’s technical and business requirements.
  • Provision and enable Cloud services based on above, the detailed design from DD’s pre-sales and sales agreement. This may include infrastructure builds, Cloud platform expansion tasks and working closely with other internal teams to achieve the outcome.
  • Creating technical implementation and project plans prior the data and cloud migration.
  • Responsible for data transfer and client migration services.
  • Documentation – User guides, As Built, solution proposal,  design and Statement of Work documents
  • Assist with the support handover process to BAU.
  • Building various infrastructures on Dimension Data’s Cloud Platform
  • Maintaining general understanding of other cloud platforms and offerings – Microsoft Azure, RackSpace, AWS 
  • Hands-on ITaaS mplementation experience on RackSpace and Microsoft Azure
Dec 2013Jun 2014

IT Solution Designer
  • Assist the business on a variety of infrastructure work and technically challenging projects from different parts of the business. Taking the infrastructure from its "as-is" state to its target state in a large Telco environment
  • Collaborate with business stakeholders to understand the business requirements
  • Deliver the infrastructure solution and technical designs for the project addressing all elements of the solution to meet the business functional and non-functional requirements.
  • Providing overall infrastructure design guidance and leadership for large IT projects. Developing technical designs for projects ensuring adherence to quality, governance and enterprise standards.
  • Design using multi technology solutions: server hardware, networking, security, server & application virtualisation, system integration, operating systems, databases and storage
  • Architecting enterprise solutions and applications in conjunction with a range of infrastructure and storage technologies - NetApp, VMware, Citrix, Microsoft, Oracle, Blades, Windows, Unix, Linux, IBM Lpar, Web apps
  • Engaging with, negotiate and influence a diverse team of SMEs, Architects and Senior Managers to deliver infrastructure solutions and designs that support business requirements
  • Cost estimate the delivery of infrastructure of solutions in partnership with vendors
  • Collaborate with the Project team to support its success in delivering the project
  • Document existing solutions or new solutions
  • Lead and deliver additional artefacts for the project including solution options papers and vendor engagement activities as required.
Jun 2013Dec 2013

Senior Technical Consultant


Contracted to design and implement Citrix solution, delivering locked-down published desktops - to approx 1000 users. I've built the solution on VMWare platform using the following technologies; 

  • Citrix XenApp 6.5
  • Citrix Provisioning Services 7.0
  • 2x NetScaler Access Gateway VPX. For internal web interface load balancing and remote access
  • Citrix EdgeSight 5.4
  • Microsoft App-V 5.0 
  • Migrating users from Citrix presentation server 4.5 platform 
  • 32 bit to 64 bit application migration  
Jul 2012May 2013

Subject Matter Expert


Recently ANZ acquired 100% of ING Australia and a new brand OnePath was launched. Diaxion was engaged to build a bridge solution using various Citrix technologies to enable access to ING`s applications.  I was contracted by Diaxion as Citrix SME to allow smooth transition and migration of business applications to ANZ`s new Citrix platform. My day to day activities include 

  • Overcoming migration challenges
  • Solving level 3, level 4 infrastructure issues related to Citrix, Microsoft and infrastructure 
  • Creating design on the fly as new requirements discovered 
  • Fixing complex application issues as they are published on Citrix
  • Working with ANZ SMEs to align infrastructure  for the successful deployment of new Citrix platform 

In addition, I have assisted Diaxion to create internal Citrix Practice for the analysis, design, and implementation of Citrix technologies and implement other technologies e.g. SolarWinds

Founder and Tecnical Director


In 2011, I have started-up MapX; a Cloud Service Provider with offerings across Desktop-As-A-Service (DaaS) and Infrastructure-As-A-Service (IaaS) to Australian SMB market. Company offers virtual desktops and virtual IT infrastructure from multi-tenant cloud infrastructure over the Internet.

I was the license holder for the infrastructure, including desktops and I charged a standard monthly fee to my customers for the use of virtual desktops.I provided comprehensive managed services for my clients under this model, including Help Desk services, software management, and virus protection and consulting for new requirements.

In 2012, I sold company to a group of investors.

Nov 2011Jun 2012

VDI Architect


  • Responsible for the delivery of design and implementation of Citrix Xendesktop 5.5 VDI environment on Cisco UCS/NetApp hardware 
  • Running workshops with the client to gather functional and non-functional requirements to develop technical project plan, proof of concept, conceptual architecture and design documents
  • Responsible for building Citrix XenDesktop 5.5 controllers, Web Interfaces, License servers underlying server virtualisation infrastructure (XenServer) and other VDI components
  • Implementing Citrix EdgeSight for monitoring and Single Sign-on for pass-through authentication and for account self-service
  • Implementation of Citrix Provisioning servers for OS streaming
  • Migration of Xenapp 5 and XenApp 6 servers from MS Hyper -V to XenServer  
  • Implementation of Machine Creation Services and VDI provisioning via MCS  
  • Migration from XenDesktop 4.0 to XenDesktop 5.5.
  • Configuring Citrix access gateway VPX for remote access
  • Configuring end-point devices for Citrix HDX experience   
  • Accountable for ensuring that key stakeholders and IT management are well informed and satisfied with progress of the project
  • Reporting performance regarding schedule to UXC connect  
  • Leaving client with design, as-built and system maintenance guides as well as handover of the technology to internal infrastructure team
Jul 2011Nov 2011

Cloud Migration Specialist - Active Directory


  • Responsible for designing and implementing Active Directory in Datacom`s cloud platform for CSR
  • Establishing trust between CSR and Datacom`s network 
  • Responsible for planning and migrating 2000 CSR users using Quest Migration tool
  • Creating lock down desktop environment on Windows 7 SOE via GPO 
  • Making bulk AD modifications as required (e.g. setting home folders, profile paths, changing group memberships)
  • Installing, configuring DNS/DHCP services.  
  • Assisting level 1/2 engineers with site migrations. 
  • Accountable for AD solution's output in terms of quality, timeliness and compliance with requirements as defined by the client          
Mar 2011Jul 2011

Senior Citrix Architect


  • Responsible for the delivery of new Citrix Xenapp 6 project. My responsibilities include designing, installing and configuring the solution
  • Responsible for developing technical project plan, working closely with project manager and reporting performance regarding schedule. 
  • Responsible for designing and deploying 2x Citrix access gateway virtual appliance to provide remote access to published desktops and applications for external users. 
  • Accountable for ensuring that key stakeholders and IT management are well informed and satisfied with progress of the projects. 
  • Daily support and maintenance of VMware vSphere, Active Directory, Windows 2008 server infrastructure and the existing Citrix Presentation Farms
  • Creating Citrix Xendesktop conceptual architecture for POC (proof of concept deployment) 
Dec 2010Feb 2011

Senior Systems Engineer


  • Providing infrastructure consulting and engineering services for Bank of Queensland.  My responsibilities included designing, installing, configuring MS Lync 2010 and Symantec Backup Exec 2010
  • Planning and building 2X Physical Citrix Provisioning Servers for the XenDesktop deployment
  • Configuring Citrix provisioning server dependencies e.g. DHCP options, vDisks, Stores etc..
  • Installing Citrix web interface, Citrix license server for the new VDI environment
  • Installing and configuring the XenDesktop controller servers – Desktop Delivery Controllers
  • Accountable for ensuring that key stakeholders, IT management and project managers are well informed and satisfied with progress of projects 
  • Daily support of VMware vSphere, windows 2008 server infrastructure.  
  • Leaving client with design, as-built and system maintenance guides as well as handover of the technology to internal infrastructure team
Apr 2010Dec 2010

Senior Infrastructure Analyst


Worked as senior infrastructure analyst as part of the Infrastructure Operations Team within Technology Support (TS). This team is responsible for the support and management of the Microsoft infrastructure, including Active Directory, Email Messaging, File & Print, VMware, FTP, RSA, Terminal Services

I was responsible for the operational support of the Middleware Products installed on the Windows platform these include but not limited to - SCCM, MSMQ, Web sphere MQ/Application Server, Clear case, UDDI, and the E-Commerce services for BT and St George bank. My responsibilities consisted of %80 BAU, %20 various project involvements. Major Accountabilities;

  • Aiming for excellent customer service
  • Daily management of server fleet
  • Daily management of VMware infrastructure (over than 50 ESX servers with more than 1000 virtual servers)
  • Technical advice to the business and to resolve system problems. 
  • To keep the Team Leader and business line owners informed of issue resolutions or project status. 
  • To complete Infrastructure project work, server fleet refresh and virtualization projects 
  • To create, follow and review established Documentation and Procedures. 
  • Managing Active Directory, GPO, Terminal services, IIS
  • Level 4 support of Windows servers. 
  • Supporting the Symantec Enterprise Vault deployment
  • Managing TS servers farm which delivers TS desktop and applications to India and external BT partners. 
  • Input into Citrix upgrade project
Feb 2010Apr 2010

Symanted Enterprise Vault Specialist


  • Responsible for the delivery of email archiving solution (Symantec Enterprise Vault) 
  • Workshops with the client to gather functional requirements, develop technical project plan and report performance regarding schedule. Accountable for ensuring that key stakeholders and IT management are well informed and satisfied with progress of the project. 
  • My technical delivery is to design, install, configure email archiving solution framework for MS Exchange server. In addition; leaving client with design, as-built and system maintenance guides as well as handover of the technology to internal infrastructure team.
May 2009Feb 2010

VMware/Citrix/Microsoft specialist


Providing support throughout the entire IT network. I was required to have input in architectural design meetings, implementation of solutions into mission critical environments, documentation and ongoing support of the high availability measures put in place. I was involved in every aspect of the organisations IT infrastructure and interfaced with many different groups of the IT structure to work out best solutions. I worked across a number of technologies including VMware, Citrix, Microsoft, Netapp SAN. 

My day to day activities included incident and problem resolution, preventative maintenance, capacity management and commissioning of virtual servers and desktops. I was responsible for the estimation, planning and implementation of system upgrades and deployments as required, as well as developing and documenting work instructions required to support new systems and clients. Applying ITIL incident problem and change management principles.  

Ability to work outside of normal business hours and participate in the on-call support roster

Designing, implementing, and administering the new vSphere platform; 

  • Virtualization of organization`s existing physical server fleet to the virtual vSphere environment. Planning and virtualizing SQL, Exchange, AD, Web and Application Servers using VMware converter.
  • Installing and configuring ESX 4.0 servers
  • Installing and configuring vCenter Server
  • Ensuring high availability and business continuity via configuring DRS (distributed resource scheduling), HA (high availability), FT (fault tolerance), creating and configuring resource pools.
  • Monitoring VMware vSphere performance 
  • Configuring and managing VMware vSphere access controls, permissions, roles and responsibilities 
  • Creating and managing virtual networks, vswitches, isolated, production and test networks
  • Creating and managing virtual machines, templates in VMs running various operating systems Windows and Linux
  • Troubleshooting ESX, VM issues
  • Liaising with VMware for further support, product updates and demo
  • Administration of organization`s NetApp SAN environment (SAN-FAS3140)
  • Installing Fibre Channel host kit utilities, configuring multipathing
  • Performing individual non upgrades of nodes to newer version of Data Ontap, shelf and disk firmware
  • Enabling and administering active-active controller configuration    
  • Managing storage controllers via Data Ontap by Filer view and Netapp system manager. 
  • Adding new FC, SATA disks to storage system, assigning disk ownership, creating aggregates
  • Creating, configuring, and resizing FlexVol volumes, traditional volumes. 
  • Space reservations, estimating how large a volume needs to be for various requirements i.e. VMware, archiving, CIFS and NFS shares
  • Liaising with Netapp for complex support and troubleshooting
  • Architecturally designing, installing, configuring of organization`s Citrix Presentation Server farms for various UCA regions. 
  • Acting as a 3rd level technical mentoring role for Citrix
  • Knowledge of networking including LAN, WAN, Firewalls, TCP/IP, DNS, FTP, HTTP, SSL 
  • Involved in the design and roll out of other infrastructure projects 
  • Acting as a senior resource. 
  • Taking full ownership of escalated issues and managing problems through to resolution. 
  • Working closely with project managers, producing required as built, design and other documents.
  • Understanding and experience with various project management methodologies.  
  • Organizing product demos with external vendors and assessing new technologies such as Microsoft, VMware View, Thin Print, Appsense
Nov 2008Apr 2009

Citrix Architect


Hired as Citrix architect for the remediation project. 

  • Client facing role
  • Engaging 3rd party suppliers and vendors 
  • Designing, installing test, UAT and Production Citrix farms
  • Introducing Citrix methodology, policy and procedures. 
  • Leading a team of support engineers 
  • Driving incident and problem management activities and conducting root-cause analysis of ongoing issues and outage events
  • Fixing server inconsistency and application compatibility issues. 
  • Management of ongoing preventative maintenance regimes and new systems commissioning.
  • Operational support and administration of the Customer`s Citrix environment
  • Improving high availability with new design components via Microsoft DFS, MS Clusters, MS SQL replications
  • Providing technical input into the planning, estimating and design of future systems 
  • Improving remote printing ability in Citrix via designing and installing Thin Print Printing Solution for low bandwidth sites
  • Administering customers VMware ESX environment 
  • Installing, building supporting Windows 2003 servers, monitoring performance 
Jan 2007Nov 2008

Senior Microsoft & Citrix Engineer


I was part of professional services team and responsible for designing, Installing, configuring, and supporting Microsoft, VMware, Citrix, Symantec technologies for Macquarie Telecom Sydney, Toowoomba City Council, Brisbane Girls Grammar School, Queensland Health, Royal Flying Doctors Service, Super A-mart, and South East Queensland Water SEQ. 

  • Customer facing role
  • Utilising ITIL framework and following Project Management Methodologies PMBOK
  • Responsible for the technical delivery for large scale multi-site projects
  • Readiness assessment, Detailed Designs, Implementation and Test Plans, User Guides and Support Manuals
  • Provide third level support to user base by either phone, email, or in person
  • Provide technical input into the planning, estimating and design of systems / projects.
  • Plan, build, implement and support Microsoft Exchange, IIS, File and Print servers
  • Plan, build, implement and support Active directory 
  • Extensive MS Group Policy management
  • Implementing Symantec Enterprise Vault to store, manage and enable discovery of corporate data from email systems, file server environments, instant messaging platforms and content management and collaboration systems to manage data, improving a company's ability to retain and protect corporate information while reducing storage costs and simplifying management
  • Installing, configuring VMware ESX servers
  • Creating, configuring VMware virtual machines
  • Monitoring ESX tasks, events, performance, and alerts
  • Creating VMware resource pools, configuring DRS and HA
  • Managing P2V processes, clones, templates and virtual switches 
  • Cold, hot virtual machine migrations
  • Estimating Hardware requirements for server deployments. 
  • Installing, configuring and in-depth troubleshooting of Windows Server
  • Designing, creating, installing SOE for desktops and server
  • Designing, implementing Citrix access gateway and various Citrix solutions 
Jul 2006Dec 2006

Technical Lead


  • Hands-off role
  • Providing effective day-to-day coordination of IT service provision in an out-sourced service model. 
  • Coordinating day-to-day operations, IT change control and integration, explore and evaluate emerging technologies and develop processes and procedures that underpin service delivery and information security.
  • Providing a broad technical consultancy including Windows server and desktop SOE, SQL databases, Citrix, MS technologies.
  • Coordinate and supervise the provision of IT services from external service providers by being a single point of contact;
  • Coordinate system outages;
  • Manage change control and integration into IT infrastructure;
  • Provide technical advice to IT project managers and coordinators as required. 
  • Semi project management of Symantec Enterprise Vault implementation
Jul 2005Jun 2006

Senior Microsoft Engineer


  • Managing and Maintaining 2000 and 2003 server environment
  • Mixed domain management Nt 4.0 and 2000 and 2003
  • Implementing the Active Directory infrastructure. 
  • Creating and managing user objects, computer objects, OUs, GPO objects, Site  and links
  • Exchange server management through AD (Recipient)
  • Recovering restoring AD
  • Planning implementing and troubleshooting Group Policy
  • Managing the user environment with group policy
  • Managing software deployment with group policy
  • Distributing software with group policy 
  • Deploying service packs and application through group policy
  • Administering internet information services IIS ( web and ftp)
  • Installing WSUS server and patch management 
  • Configuring automatic updates through group policy
  • Installing and configuring a windows terminal server environment, clustering TS servers
  • Designing, creating, installing SOE for desktops
  • Designing, creating, installing SOE for servers
  • Designing, creating, installing SOE for TS servers
  • Deploying SOE through use of Ghost, BartPE
  • Enterprise-wide Antivirus deployment and monitoring (Etrust)
  • Managing user profiles, home folders
  • Securing and troubleshooting authentication
  • Managing security on shares and folders on file server clusters and group memberships
  • Asset management using hardcat EREQ system 
  • Telephone support to 300 users spread over Sydney, Melbourne, Perth and managing desktops remotely using remote assistance, Radmin, VNC etc…
  • 24x7 Onsite, offsite, on call support
Jul 2004Jun 2005

Senior System Administrator


  • Performing daily system administration tasks
  • Citrix farm administration
  • Installing configuring supporting Windows 2000/2003 servers
  • Administering Exchange 2000/2003 server environment
  • Managing various AV solutions i.e. Symantec, MacAfee, NOD32, Panda etc..
  • Scan and monitor antivirus activity, configure action and notifications
  • Configuring Log on scans, fixes. Scripted updates etc….
  • General management of the server room
  • Rack Space management
  • Equipment Maintenance
  • Providing backup and recovery for servers through use of ARC Serve 2000
  • Providing backup and recovery for servers through use of Veritas Net Backup
  • Service desk management via Heat , HP service Desk,  Marval 
Apr 2002Jun 2004

System Engineer


  • 24x7 Onsite, offsite, on call support for over than 30 Woolworths, Gull, Food town stores. Includes H/W, Software, POS (ISS45 Point Of Sales Systems)
  • Trusted domain administration between Woolworths (active directory) and Food town domains (NT 4.0) 
  • The WWW service administration. WEB farm deployment.
  • E-commerce site management. Regular website and product updates. 
  • Domain name registration, Digital certificates, Credit card payment options 
  • 24x7 Support of online e-commerce systems. 
  • MS SQL Server 2000 administration (One card online, Kachingo databases)
  • Install, configure MS SQL server
  • Create, backup, restore databases
  • Liaising with DBA`s to resolve more serious problems 
  • Thin client roll outs. 
  • End user desktop support.
  • Backup and Recovery Services
  • Evaluating capacity, library, network bandwidth, storage media requirements
  • Monitoring the backup process and troubleshooting backup issues. 
  • Providing backup and recovery for servers through use of ARC Serve 2000
  • Providing backup and recovery for servers through use of Veritas Backup Exec
  • Training users, operators, and departments.
  • Installing, configuring, supporting SAP BC server. 
  • DNS, WINS, DHCP administration, network troubleshooting.
  • Analyzing and investigating technical faults to understand and resolve root cause problems.  
  • Implementing NetIQ WebMarshal for web browsing protection and policy-enforcement solution to manage responsible web use while providing protection from viruses and the downloading of non-business material
  • Implementing The NetIQ Mail Marshal family of products for e-mail security solutions to ensure a safe and productive working environment by enforcing organizational Acceptable Use Policy (AUP) and protecting against spam and viruses. 
  • Generating reports on web activity, email usage and security events by user or group, policy compliance.
  • Exchange server (5.5) administration
  • Citrix farm administration (which consist of 30 vertical and horizontal servers) Citrix Metaframe XPa.
Sep 2001Apr 2002

System Administrator - Citrix & Microsoft
Feb 2000Sep 2001

System Administrator - Microsoft

Asia Pacific International

Aug 1998Jan 2000

System Administrator - Microsoft
Jan 1996Aug 1998

System Administrator - Microsoft


  • MCSE Course  (Microsoft Certified System Engineer)   
  • Networking Essentials
  • Administrating NT workstation                                                 
  • NT Server (Core technologies)                                                 
  • NT Server in enterprise                                                       
  • TCP/IP                                                                       
  • Internet Information Server IIS                                                              
  • HP-UNIX System and Network Administration I                             
  • HP-UNIX System and Network Administration II                           
  • HP Open View Network Node Manager (Enterprise Management)
  • HP Open View Manage X (System Management)                           
  • HP Open View Omni Back II (Storage Management)                       
  • HP Vantage Point – Service Desk (Service Management)         
  • SAN and NAS, Storage Area Networking and NAS Educational   
  • Excellent Customer Service course             
  • Installing, Configuring, and administering Microsoft Windows 2000 Professional
  • Installing and Administering Microsoft Windows 2000 Server and 2000 advanced server.
  • Introducing to MS Windows Server 2003
  • SQL Server 2000 Administration
  • ITIL foundation
  • 70-270 Installing and configuring XP
  • 70-290 Windows Server 2003
  • CTX-1455CW Citrix Common Management Platform 4.5: Administration
  • 256 Citrix Presentation Server: Administration
  • 258 Citrix Presentation Server: Support
  • 306 Citrix Access Gateway Advanced Edition: Administration
  • 327 Citrix Password Manager
  • Appsense Cettified Administrator
  • Vmware certified professional 4.0 (install, configure, manage..)
  • Netapp data ONTAP fundemantals release 7.2
  • Netapp data ONTAP fundemantals release 7.3 update
  • Netapp data ONTAP fundemantals release 7.3.1 update
  • Fibre channel basics in a Netapp environment
  • Netapp fibre channel switching concepts
  • High availability on data ONTAP 7.3 and multipathing

Visa status

 I am a New Zealand citizen, seeking sponsorship. I am currently on 6 months visitor visa