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Gregory Mathis Email & Phone Number

IT Manager at Cognizant
Location: Maplewood, New Jersey, United States 12 work roles 1 school
1 work email found @omnicomhealthgroup.com 4 phones found area 212 and 201 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 4 phones

Work email g****@omnicomhealthgroup.com
Direct phone (212) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
IT Manager
Location
Maplewood, New Jersey, United States
Company size

Who is Gregory Mathis? Overview

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Quick answer

Gregory Mathis is listed as IT Manager at Cognizant, a with 340955 employees, based in Maplewood, New Jersey, United States. AeroLeads shows a work email signal at omnicomhealthgroup.com, phone signal with area code 212, 201, and a matched LinkedIn profile for Gregory Mathis.

Gregory Mathis previously worked as IT Manager at Omnicom Precision Marketing Group and Service Delivery Lead at Omnicom Health Group. Gregory Mathis holds Bachelor'S Degree, Information Technology from Suny Empire State College.

Company email context

Email format at Cognizant

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{first_initial}{last}@omnicomhealthgroup.com
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AeroLeads found 1 current-domain work email signal for Gregory Mathis. Compare company email patterns before reaching out.

Profile bio

About Gregory Mathis

Accomplished and highly motivated United States Navy veteran with nine years of expertise in information technology. Possess strong interpersonal skills with ability to establish rapport at all levels. Organized and disciplined, with ability to multitask, prioritize, and achieve organizational objectives and deadlines.

Listed skills include Networking, Windows 7, Software Installation, Active Directory, and 43 others.

Current workplace

Gregory Mathis's current company

Company context helps verify the profile and gives searchers a useful next step.

Cognizant
Cognizant
IT Manager
Maplewood, NJ, US
Website
Employees
340955
AeroLeads page
12 roles

Gregory Mathis work experience

A career timeline built from the work history available for this profile.

It Manager

New York, Ny, Us

Overall project lead for IT transformation and compliance programsPoint of contact for building agencies to escalate issues with help desk and other IT divisionsLead any compliance and remediation exercises such as mandated rollouts of any new security stacks.Work with local HR on training access and completion issues where applicableAssist HR and the agency with returning assets to OmnicomProvide high level support for any help desk escalationsAct as the point person on all Agency spend requestsWork with the agency finance team on generating any POs that maybe required for hardware/software procurementAs the IT lead, I have access to and responsibility for entering help desk tickets that users cannot; this can include hardware replacement tickets, SCCM/JAMF changes, Netskope and security filter unblock requests, etcIdentity and access management via Active Directory. This can include application and access assignment as well account onboarding and off-boarding

Mar 2023 - Jul 2024

Senior It Support Technician

Irvine, California, Us

Oct 2017 - Dec 2017

Desktop Support Administrator

New York, Ny, Us

• Provided onsite and remote support for over 250 local and remote users in New York and California offices. Technology environment consisted of 90% MAC and 10% PC hardware/software. Responsible for troubleshooting and resolving hardware, software (including Adobe Creative Cloud Suite), and network related issues. • Served as the organization’s subject matter expert for PC related issues and new technology introduction opportunities. • Drafted and Published documentation pertaining to relevant day to day IT support needs (i.e. how to add corporate email to personal devises, scanning to email from MFC’s.)• Provisioned user roles, rights and access in Windows Active Directory, Microsoft Exchange.• Imaged and installed both MAC and PC Desktops/Laptops using both Casper imaging and SCCM.• Configured and deployed Peripherals and Mobile Devices Including iPhone, iPad, Android and Microsoft Surface.

Aug 2016 - Oct 2017

System Administrator

New York, Ny, Us

Responsible for Active Directory, Microsoft Exchange 365, IBM iSeries account creation and Administration, File Share access Administration and Juniper VPN access Administration.Create Objects, Email Accounts in Exchange Server such as a user's mailboxes, Calendars, Dynamic /Manual Distribution and Security groups, Resources Mailboxs and Equipment Mailboxes.Monitor and Track access rights and privileges to ensure the security of enterprise Network resources.Management of all access to Network resources, accounts, servers, computers, File Shares, Storage and quota administration, group policy.Create and edit SharePoint Calendars and grant access to Sites.

Sep 2014 - Sep 2015

It Service Desk Specialist

Mahwah, New Jersey, Us

• Provided onsite and remote support for over 300 desktop/laptop users working on both PC and MAC equipment. Responsible for troubleshooting and resolving hardware, software, and network related issues reported to the KACE 1000 management queue.Supported and maintained corporate Windows desktop environment and related software/applications both onsite and via remote support tools.• Providing support for network infrastructure hardware, software, and services, including development source control software, mobile devices (iPhone, Blackberry support), laptops, phones, Apple products (iMac, iPad, MAC mini), and remote access (VPN) issues.• Implemented an imaging solution via KACE 2000 for the company providing a cost savings of $20,000, cutting the time it takes to roll out new computers from one in an hour to several in 30 minutes. • Personally responsible for the account creation of newly hires staff, including their Active Directory, Microsoft Exchange, and Cisco VOIP Phone profiles.

Sep 2013 - Sep 2014

It Support Technician

New York, Ny, Us

• Provided onsite and remote support for over 300 desktop/laptop users working in a Windows environment thoughout the NYC area. Responsible for troubleshooting and resolving ACCESS CONTROL, CCTV, HARDWARE and network related issues.Supported and maintained corporate Windows desktop environment and related software/applications both onsite and via remote support tools.• Providing support for network infrastructure hardware, software, and services, including development source control software, mobile devices (iPhone, Blackberry support), laptops, phones, and remote access (VPN) issues.

Feb 2013 - Sep 2013

Pc/Network Support Technician

Greenbelt, Maryland, Us

-providing end-user support in help desk role, including: hardware and software repair, installation and maintenance, and profile and account management using active directory, antivirus software, updating, and database management. -scheduled installation of new backup generator for building.-Troubleshot issues promptly and accurately, with little to no supervision.

Jun 2012 - Aug 2012

Information Systems Technician Second Class

Washington, Dc, Us

Instrumental in providing end-user support in help desk role, which included: hardware and software repair, installation and maintenance, and profile and account management using active directory, all in military wartime environment.PC classified/unclassified Local Area Network, TCP/IP, ISO/OSI, Ethernet, Token Ring, VPN, PKI installation, setup, and troubleshooting, to include: peripheral devices, data entry, and file updatingMicrosoft software including: WINDOWS Server 2008 R2, ACTIVE DIRECTORY, GPO, WINDOWS NT, VISTA, Windows 7, XP, WORD, EXCEL, ACCESS, OUTLOOK, and HTML script editing

Jul 2003 - Jul 2009
Team & coworkers

Colleagues at Cognizant

Other employees you can reach at cognizant.com. View company contacts for 340955 employees →

1 education record

Gregory Mathis education

  • Suny Empire State College
    Suny Empire State College
    Information Technology
FAQ

Frequently asked questions about Gregory Mathis

Quick answers generated from the profile data available on this page.

What company does Gregory Mathis work for?

Gregory Mathis works for Cognizant.

What is Gregory Mathis's role at Cognizant?

Gregory Mathis is listed as IT Manager at Cognizant.

What is Gregory Mathis's email address?

AeroLeads has found 1 work email signal at @omnicomhealthgroup.com for Gregory Mathis at Cognizant.

What is Gregory Mathis's phone number?

AeroLeads has found 4 phone signal(s) with area code 212, 201 for Gregory Mathis at Cognizant.

Where is Gregory Mathis based?

Gregory Mathis is based in Maplewood, New Jersey, United States while working with Cognizant.

What companies has Gregory Mathis worked for?

Gregory Mathis has worked for Cognizant, Omnicom Precision Marketing Group, Omnicom Health Group, Rauxa, and Sequential Brands Group.

Who are Gregory Mathis's colleagues at Cognizant?

Gregory Mathis's colleagues at Cognizant include Tiera Jesus, Divya Nagarajan, Sudipta Chandra, Shubham Agrawal, and Ankan Roy.

How can I contact Gregory Mathis?

You can use AeroLeads to view verified contact signals for Gregory Mathis at Cognizant, including work email, phone, and LinkedIn data when available.

What schools did Gregory Mathis attend?

Gregory Mathis holds Bachelor'S Degree, Information Technology from Suny Empire State College.

What skills is Gregory Mathis known for?

Gregory Mathis is listed with skills including Networking, Windows 7, Software Installation, Active Directory, Microsoft Exchange, Vpn, Troubleshooting, and Remote Desktop.

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