John Tyree Email & Phone Number
Who is John Tyree? Overview
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John Tyree is listed as Enterprise Desktop Manager - City of Phoenix at City of Phoenix, a with 4721 employees, based in Greater Phoenix Area, United States. AeroLeads shows a matched LinkedIn profile for John Tyree.
John Tyree previously worked as Information Technology Services Manager at City Of Phoenix and IT Operations / End User Services Manager / Service Management Office at Arizona Department Of Child Safety. John Tyree holds Certified, Itil - It Service Management from Dream Catchers.
Email format at City of Phoenix
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About John Tyree
Having over 25 years of experience in IT Incident Management, Problem Management, Service Desk and Call Center operations, I have proven leadership skills and the ability to effectively solve problems. I have a sound technical proficiency and many years of hands-on experience to assist me in making educated decisions. My commitment to customer service is paramount. I have also repeatedly shown the ability to follow through with commitments and succeed by going the extra mile. My resume and work history is a verifiable track record of my success. I have established many contacts and have great working relationships within all areas of the companies I have worked for. I excel at establishing solid Vendor relations, scheduling, forecasting, report writing, team building and communication skills.
John Tyree's current company
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John Tyree work experience
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It Operations / End User Services Manager / Service Management Office
Recruited to oversee and update the department operations including:- IT Service Desk (Tiered Structure)- Application Support- Desktop / LAN Support- Security TeamsAdditionally appointed by CIO to implement SMO as a center of excellence and to define best practice fundamentals within the Agency. Implemented the roll out of various core components:- Incident Management- Change Management- Service Desk- Asset Management (Responsible for $4M budget and inventory control)- Problem Management (including RCA's)
Manager - Level 2 System Engineering / Post Problem Management
Managed L2 Support Team (stateside and off shore). Responsible for on boarding new Lines of Business and supporting over 155 Mortgage related applications, provided daily / weekly reporting to leadership, managed SLA’s surrounding Customer Service. Provided Post Problem Analysis / Management of incidents, created Corrective Action Requests (CAR), facilitated weekly root cause analysis meetings and fact finding sessions with L3 and Dev teams. Created reporting and chaired weekly stability review sessions with customers and support, focused on process improvement. Coordinated changes with Infrastructure teams and lines of business. Reviewed and adjusted SLA’s in accordance with changes. Increased system wide availability to over 99% (Sev 1 issues eliminated completely) in 1 year.
Supervisor, Network Operations Center
Recruited to upgrade and replace obsolete processes and technologies at this traffic safety organization with more than 1000 users, many in remote locations. Hire, train, develop, and lead a 12-person technical support team. Manage a $10 million asset inventory. Scope of position includes departmental direction and full design, installation, implementation, support, training, administration, and management authority for:- 24x7 Help Desk Operations - Incident Management Systems - Intranet Design & Operations- LAN/WAN Network Services - PC Laptop / Desktop Systems - Knowledge Base - Blackberry Enterprise Server- Asset Control Cell phones and Air Cards
Manager, System Support
- ITIL – Certified in IT Service Management- Managed team of 30+ IT professionals- Service Desk support for 50,000 users nationwide - Blackberry Administration of 6500+ Users- Managed all functions of Executive Support Services- Managed daily operations and incident reporting for Bank, Hardware Support and Mobile Computing- Facilitated restoration of service to the agreed levels with 96% efficiency (Calls answered in less then 48 seconds)- Responsible for all hiring, counseling, and performance reviews- Coaching, directing, mentoring and providing daily leadership- Established vendor relations with Technical Recruiters- Provided liaison efforts for L2, Problem Management and Change Management
Supervisor, Helpdesk
Network Admin - Mis Dept.
Colleagues at City of Phoenix
Other employees you can reach at phoenix.gov. View company contacts for 4721 employees →
Melissa Fierros
Colleague at City Of PhoenixChandler, Arizona, United States
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Travis Garrison
Colleague at City Of PhoenixPhoenix, Arizona, United States
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Reyna Rodriguez
Colleague at City Of PhoenixPhoenix, Arizona, United States
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Oscar Dominguez
Colleague at City Of PhoenixGreater Phoenix Area, United States
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JS
Jonathan Snyder
Colleague at City Of PhoenixEl Mirage, Arizona, United States
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RG
Richard Gonzales
Colleague at City Of PhoenixPeoria, Arizona, United States
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CB
Constance Brawders
Colleague at City Of PhoenixGreater Phoenix Area, United States
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TA
Tahir Alhassan, Cpa
Colleague at City Of PhoenixPhoenix, Arizona, United States
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Becky Madrid
Colleague at City Of PhoenixLaveen, Arizona, United States
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NJ
Nora Juarez
Colleague at City Of PhoenixPhoenix, Arizona, United States
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John Tyree education
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Dream Catchers
Frequently asked questions about John Tyree
Quick answers generated from the profile data available on this page.
What company does John Tyree work for?
John Tyree works for City of Phoenix.
What is John Tyree's role at City of Phoenix?
John Tyree is listed as Enterprise Desktop Manager - City of Phoenix at City of Phoenix.
Where is John Tyree based?
John Tyree is based in Greater Phoenix Area, United States while working with City of Phoenix.
What companies has John Tyree worked for?
John Tyree has worked for City Of Phoenix, Arizona Department Of Child Safety, Bank Of America, American Traffic Solutions, and Countrywide / Bank Of America.
Who are John Tyree's colleagues at City of Phoenix?
John Tyree's colleagues at City of Phoenix include Melissa Fierros, Travis Garrison, Reyna Rodriguez, Oscar Dominguez, and Jonathan Snyder.
How can I contact John Tyree?
You can use AeroLeads to view verified contact signals for John Tyree at City of Phoenix, including work email, phone, and LinkedIn data when available.
What schools did John Tyree attend?
John Tyree holds Certified, Itil - It Service Management from Dream Catchers.
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