Michael Olsakowski Email & Phone Number

Florham Park, New Jersey

- Messagin/Mobile Lead within Client Productivity Group

Lead Messaging Engineer responsible for overall architecture, design and deployment of Pfizer’s Global Messaging Infrastructure. • Assist management in development of business justifications for buy vs. build analysis for various messaging projects, including Exchange 2010 upgrade with a strong emphasis on financial implications• Exchange 2010 – 2 year projecto Designed Exchange 2010 Infrastructure for 195K mailboxes in an Active-Passive dual data center, site resilient configurationo Deployed Exchange 2010 Server Infrastructure per design requirements Created an automated build process for the efficient installation and consistent configuration across Exchange 2010 deployment including writing several powershell scripts that helped reduce time to install an Exchange 2010 server by approximately 60%o Led team to develop processes and procedures to migrate user, resource and shared mailboxes from distributed Exchange 2003 infrastructure to centralized Exchange 2010 Worked with Migration teams and Business IT to come up with schedules for mailbox migrations. Migration rates peaked at 12K per week Created scripts and associated documentation used to migrate users, resource and shared • Merger and Acquisition Integration Activitieso Designed, planned and built many of the Directory and Messaging integration components of GroupWise and Exchange 2003 during the acquisition of Wyeth, as well as integration of other numerous M&A activities• Designed and deployed Microsoft System Center Mobile Device Manager 2008 infrastructure used to support 20K Windows Mobile 6 devices • Designed Exchange 2003 Global architecture for 80K mailboxes and created processes used to migrate users from NT4.0 to Active Directory and migrate mailboxes from Exchange 5.5 to Exchange 2003• Working with Messaging Operations and Architecture groups, maintained the strategic IT roadmaps 3 year forecast

Lead Engineer responsible for the design of Active Directory and related LDAP technologies• Worked with team to design, test and deploy company Active Directory Domain Site Topology, Organizational Unit and Group Policy architectures• Communicated and presented Active Directory and other LDAP concepts within the environment to gain concurrence on Directory architectures

Raritan, New Jersey

Provided key input for directory architecture and engineering initiatives leading up to the rollout of Active Directory on a global scale.

Beginning with the Parke-Davis division, held various positions of increasing responsibility, becoming the lead Windows/Messaging SME with the Corporate Division• Global Lead for the design of the integrated Warner-Lambert messaging environment using Exchange 5.5 and worked with global teams to gain consensus for deployment• Assisted with Pfizer for the integration of Exchange messaging systems during the Pfizer acquisition of Warner-Lambert• System Administrator responsible for various server types – predominantly Windows Operating System• Responsible for data center operations’ processes used to maintain and monitor systems