Roland Diaz Email & Phone Number

Hicksville, Ny, Us

Northeast And Canada Pod

• Custom Built Computer Systems• Enterprise Application Development• Web Application Development• Disaster Recovery / Business Continuity Planning• Enterprise Systems Design and Integration• Network / Security Systems Architecture and Implementation• Database Management Services• Custom Database Development• Client / Server Systems Design• Hardware / Software Support Services

Technological Innovator and Strategist with a proven track record of robust systems architectural design and implementation • Responsible for all Enterprise Application Architecture and Administration, including but not limited to IBM Collaboration Suite, IBM Managed File Transfer Platform (Sterling Integrator), Oracle Siebel, Esker DeliveryWare, PING Federate SSO Suite, etc• Built Agile On and Off Shore Development teams and implemented methodologies for Rapid Middleware Application Development using ESB and SOA technologies for seamless multi-vendor application integration into Web, Mobile and IVR Applications• Responsible for 300% improvement in our Automated Mail Service Fulfillment Systems output capacity by implementing Technology Enhancements and by identifying Operational Efficiency Opportunities to improve Business Process and Procedures• Key Contributor in Catamaran’s CoLo Data Center consolidation project. Responsible for Application Consolidations, Upgrades and Migrations with Zero Down Time or Disruptions for our Clients

Results-Driven Leader skilled in all phases of systems design and development, contract negotiation and vendor management from concept to implementation, deployment and support• Lead Architect and Designer of Catamaran’s On-Line High Volume Mail Order Pharmacy Systems and Integrated Applications• Overall responsible for all Technology Contract Negotiation and Review as both Key Contributor and Decision Maker• Responsible for the MailRX to RxEXPRESS conversion application that moved more 7 years of in-flight transactions to the SXC RxEXPRESS System. • Responsible for Architectural Design and Implementation of Catamaran’s Specialty Pharmacy Application ScriptMed from Creehan that now servers our 14 Briova Specialty Pharmacies• Key Contributor for the Technology Transformation and Migration of NMHC Systems to SXC post acquisition May 2008

Proven Team Leader and Builder skilled in defining key contributors to the overall Technology Department’s needs and Identifying suitable candidates based on required skills • Designed and Implemented Systems Architecture to approximately 220+ Enterprise Class Servers • Designed and Implemented Windows AD Infrastructure and Clustered Exchange Enterprise Messaging Environments• Chief Architect and Designer of NMHC’s LAN/WAN Topology and Security Infrastructure including Cisco and Nokia CheckPoint Firewalls, Encrypted Email Solutions and VPN Topology• Key Contributor and Author of SOX / HIPAA Security and Policies and Procedures• Created SOX Compliant Change Management and Application Development Life Cycle Procedures and Policies• Chief Security Officer for SOX and HIPAA Security Compliance • Architected and executed NMHC Green Data Center Project - Consolidated 80% all Physical Servers to varied Virtualization Platforms for a realized savings in excess of $1,000,000.00 in FY 2007 and another $800,000 in FY 2008• Managed NMHC Global Avaya Telecommunication VOIP Infrastructure

• Designed and Implemented VMware ESX VI3 Systems including, VMotion, VCB, HA/DRS • Managed HP XP1024, XP24000, EVA and MSA SAN Storage and Cisco Fabric Environments• Designed and Executed Enterprise DR / COB Strategies• Design and Implemented N+ Tiered Systems and Application Environments• Responsible for the overall build of the IT Department to its current staffing levels• Introduced concept of Technology Skills Enhancements as Performance Review Metrics• Implemented In-Service Technical Skills Education and Enhancement Initiatives for IT Staff Members• Manager and Mentor of NMHC’s Windows, Linux, ESX Systems Administrators as well as Level 1 and 2 HelpDesk and Network Support Teams • Managed a staff of over 35 IT professionals • Completed the acquisition of over 5 companies within the past 4 years on time & under budget• Implement HelpDesk Support Team Building Policies

• Implemented direct systems adjudication for automated pharmacy with an annual savings of over $150,000• Lead Web Application Architect and Developer for NMHC Core Web Applications and Framework• Designed & built a new 14 million dollar High Volume Automated Mail Order Pharmacy in under 75 days• Deployed new LAN/WAN topology with fully redundant networking systems at 7 locations across the US and Hawaii

• Designed and Implemented Corporate Enterprise Reporting and BI Solutions• Web Applications Architect and Lead Developer for Corporate B2B and Intranet Solutions• • Designed and Deployed Development and QA systems for Application Development Teams• Reduced Server Sprawl and Increased CPU Efficiencies by Leveraging VMware technologies including ESX and VMware Server• New technology solutions utilizing LINUX based systems• Increased overall systems availability and uptime from 80% to over 99.9% • Managed IT Budgets of more than 18 Million Dollars Annually• Hands on programming and scripting expertise including wscript, vbscript, visual basic, shell, asp, .net, t-sql, pl-sql, html, xml, etc.

MiracleNet, a Nationally based ISP with more than 1500 POPs across the United States and Canada. MiracleNet was designed to take 25% of its total ISP revenue and distribute it amongst its membership in the form of monthly commissions for referrals to the ISP service. MiracleNet was capable of handling over 1 Million Members. Under my supervision MiracleMail’s Website was designed to support 1 Million-Members expandable to over 10 Million.• Design and maintain the infrastructure of MiracleMail Inc./MiracleNet ISP• Design, setup, and administration of all Enterprise Class Web Servers, Email Servers, SQL Servers and Back Office Systems• Web Site Development, including Databases, Custom Queries and Online Applications• Development of Customized Genealogy and Payment Tracking System• Designed and supervised the implementation of a E-Commerce Site for MiracleMail, scalable to 10 Million Users• Supervised the implementation of MiracleNet’s Nationally Based ISP service