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John L Collier is listed as Directory and Messaging Architect and Security Engineer in the Microsoft digital workspace based in Houston, Texas, United States. AeroLeads shows a matched LinkedIn profile for John L Collier.
John L Collier previously worked as Active Directory Architect at Insight Global and Senior Consultant, Digital Identity at Avanade. John L Collier holds Electrical Engineering from The University Of Texas At San Antonio.
Twenty five years of systems architecture and engineering experience including project lead and team lead experience. Experience includes migrations, upgrades, server hardware and software refreshes, and subsequent support and remediation including extensive process, procedure and project documentation development.Specialties: Active Directory architecture and design, Azure, Exchange systems architecture and design (on-prem and off), O365, System Engineering, Systems Security, Migrations to and from Microsoft networks/systems, Documentation Development for SOX, HIPAA, projects, standards, policies and procedures
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Client: Hewlett Packard IncPlanning and implementation of Active Directory and Azure solutions. Troubleshooting of Active Directory and Azure issues of various business units. iDiscovery, auditing and documentation of the HP AD/Azure environment
Houston, Texas, United States
Venturing forward on an exciting new opportunity working with various clients to fulfill their digital security needs.
Houston, Texas Area
Admin, engineer and architect in charge of the Active Directory systems and MS Exchange systems. Currently engaged in multiple projects including a the design and implementation of a new AD forest involving a 4 domain consolidation, the finalization of a Exchange 2010 upgrade and the subsequent migration to the new forest, administrative tools evaluation and eventual implementation, evaluation of current SCCM 2007 installation and integratino of Cisco TMS with Exchange messaging systems.
Houston, Texas Area
Microsoft Exchange SME working with the Global Video Conferencing Implementation team for world wide implementation of Cisco TMS video conferencing rooms, including desktop application.
Houston, Texas Area
Lead engineer in charge of restructuring a Microsoft 2008 R2 Active Directory and redesigning an Exchange 2010 organization. These projects were paired with ongoin acquisitions and domain consolidations into the existing infrastructure.
Houston, Texas Area
Lead Engineer in charge of project design and architecture, consultation and implementation for external clients. SME for Active Directory, Exchange, SCCM and Hyper-V. Internal upper level support and systems engineer.
Houston, Texas Area
Systems Architect responsible for design of remote site server refresh. Built out Windows 2008 and 2008 R2 servers. VMWare and HyperV administration and implementation, backups (Backup Exec), remote site development and updates, worked with the messaging engineer on admin of Blackberry servers and Exchange.
Houston, Texas Area
Lead on building and implementing a small network from the ground up, clean up of prior hardware and rerouting of data communications.
Houston, Texas Area
Responsible for internal network systems and project management of IT infrastructure clients.
Houston, Texas Area
Lead Engineer responsible for Microsoft Exchange and attached messaging environment(s) including BlackBerry systems. Primary engineer responsible for DNS. Backup engineer responsibe for VMWare (VSphere 4), SAN (NetApp) and servers (Dell environment).
Houston, Texas Area
IT solution's provider including architecture, engineering, consultation and some sales to various clients (small to medium sized business).
Chicago, Il, Atlanta, Ga, Houston, Tx
Engineering consultant working for various clients around the country. Projects included MS Active Directory, Exchange migrations and SMS implementations.
New Orleans, La And Houston, Tx
Consultant and engineer in charge of consolidation and stabilization of a 2003 Active Directory, Terminal Services and Exchange environment after corporate offices moved from New Orleans to Houston, TX
1301 Fannin, Houston Tx
MS Exchange 5.5 systems migration project consultant for conversion to Lotus Notes after corporate merger.
Lead and primary engineer for all messaging systems at EGL including internal email systems, Blackberry servers and devices and Tumbleweed SMTP gateways, security and encryption.
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John L Collier is listed as Directory and Messaging Architect and Security Engineer in the Microsoft digital workspace.
John L Collier is based in Houston, Texas, United States.
John L Collier has worked for Insight Global, Avanade, Modec International Inc, Chevron, and Rockwater Energy Solutions.
You can use AeroLeads to view verified contact signals for John L Collier, including work email, phone, and LinkedIn data when available.
John L Collier holds Electrical Engineering from The University Of Texas At San Antonio.
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