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Ezekiel Davis Email & Phone Number

DevOps Engineer at Mastercard
Location: Greater St. Louis, United States 16 work roles 2 schools
1 work email found @flightsafety.com 4 phones found area 314 LinkedIn matched
✓ Verified October 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 4 phones

Work email e****@flightsafety.com
Direct phone (314) ***-****
LinkedIn Profile matched
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Current company
Role
DevOps Engineer
Location
Greater St. Louis, United States
Company size

Who is Ezekiel Davis? Overview

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Quick answer

Ezekiel Davis is listed as DevOps Engineer at Mastercard, a with 29583 employees, based in Greater St. Louis, United States. AeroLeads shows a work email signal at flightsafety.com, phone signal with area code 314, and a matched LinkedIn profile for Ezekiel Davis.

Ezekiel Davis previously worked as Computer System Engineer at Flight Safety International and Full time student at Self-Employed. Ezekiel Davis holds Bachelor’S Degree, Information Technology With Security Emphasis from Western Governors University.

Company email context

Email format at Mastercard

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{first}.{last}@flightsafety.com
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Profile bio

About Ezekiel Davis

My core skill sets are in Server administration and Computer Networks. I’m endlessly curious, all my friends, family, and colleagues look to me for answers on everything from cell phones and desktops to servers and routing. I’ve always been exceptionally passionate about technology, and I’m looking to provide excellent customer service in any area in the IT arena. I am an IT professional with 15 years of experience, a very diverse background, rich with technical experience, and awesome customer service skills. My specialties are: troubleshooting of hardware, software, and networking issues for workstations or servers, and general server administration, design and implementation as well as router and switch configuration as I am pursuing my CCENT.

Current workplace

Ezekiel Davis's current company

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Mastercard
Mastercard
DevOps Engineer
purchase, new york, united states
Website
Employees
29583
AeroLeads page
16 roles

Ezekiel Davis work experience

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

Devops Engineer

Current

Remote

Feb 2022 - Present

Computer System Engineer

Hazelwood, Mo

Created, managed, and performed daily Info Assurance tasks. Engineered new windows workstation and server installations established and configured them for security hardening. Created, managed, and performed daily Info Assurance tasks. Engineered new windows workstation and server installations established and configured them for security hardening. Collaborated across multiple elements, contributing to and brainstorming on security implementations using Confluence ECM tool. Designed… Show more Created, managed, and performed daily Info Assurance tasks. Engineered new windows workstation and server installations established and configured them for security hardening. Created, managed, and performed daily Info Assurance tasks. Engineered new windows workstation and server installations established and configured them for security hardening. Collaborated across multiple elements, contributing to and brainstorming on security implementations using Confluence ECM tool. Designed, implemented and verified information settings for OS hardening templates on windows 7, and 10, as well as Server 2008r2, 2012r2, and 2016 to be used for 100+ systems in the next 2 years. Provided hardware specifications engineering team based on application needs and anticipated growth; imaged new servers and workstations. Created hardened images for future implementations of the simulation software. Root cause analysis and resolution for server, network, and permission errors. Show less

May 2017 - Mar 2022

Full Time Student

Self-Employed

Belleville Il

Full time student seeking positions in the st. louis metro area only.

Feb 2015 - Mar 2022

System Engineer

Clayton, Mo

Created, managed, and performed daily automated file transfers with Coviant Diplomat, Cisco Workload Automation, and Globalscape EFT systems. Engineered new servers, Linux and windows installations established and configured. Assigned to design and implement 7 scalable server environments (Dev, Test, and Prod) for information identification, extraction, retrieval and indexing for 100+ end-users in multiple departmentsInstalled and configured 3 high availability prod environments for… Show more Created, managed, and performed daily automated file transfers with Coviant Diplomat, Cisco Workload Automation, and Globalscape EFT systems. Engineered new servers, Linux and windows installations established and configured. Assigned to design and implement 7 scalable server environments (Dev, Test, and Prod) for information identification, extraction, retrieval and indexing for 100+ end-users in multiple departmentsInstalled and configured 3 high availability prod environments for windows 2012 R2Provided new hardware specifications to design team based on application needs and anticipated growth; installed new servers and maintained the server infrastructureCreated hundreds of accounts for SFTP access, and file transfer access Root cause analysis and resolution for hundreds of file transfer, server, network, and permission errors, saving the company hundreds of man hours, and tens of thousands of dollars in lost productivity and fees Show less

Oct 2017 - Mar 2018

Network Administrator

Gabriel Group

Earth City, Mo

Overall and complete Network administrator. From the phone and desktop PC to the server, and VM, Working with VMware daily, updating and streamlining server performance, to active directory and laptops.

Mar 2017 - Oct 2017

Active Directory Migration Service Support Specialist

Multiple

Performed in-person active directory migration of hundreds of user and computer accounts in geographically separated locations across the US. 100% traveling to these locations. Provided excellent customer service across multiple facets.Worked diligently in assisting in user issue resolution, for any issues during O365 installation via SCCM 2012 and troubleshooting of any issues related to the migration. Assists with phone based email configuration, and installation of new apps for both IOS and… Show more Performed in-person active directory migration of hundreds of user and computer accounts in geographically separated locations across the US. 100% traveling to these locations. Provided excellent customer service across multiple facets.Worked diligently in assisting in user issue resolution, for any issues during O365 installation via SCCM 2012 and troubleshooting of any issues related to the migration. Assists with phone based email configuration, and installation of new apps for both IOS and android. Coordinates with on-site and off-site leads for scheduling and finalization of customer availability. Reports to management for completion percentages and any discovered issues. Show less

Jan 2017 - Mar 2017

Data Center Technician

Hazelwood, Mo

18000 device, 3 story, 48000 sq ft data center, handles tape backup media and prepare for offsite storage if applicable, Performs ad hoc requests as directed by on-site management, Prepares and coordinates and receive incoming shipments. Compares packing lists with purchase details to ensure accurate make, model, and quantities are received. Performs remote hands support e.g. power cycles, physical equipment and cabling inspections, swap out failed components, testing of copper and fiber… Show more 18000 device, 3 story, 48000 sq ft data center, handles tape backup media and prepare for offsite storage if applicable, Performs ad hoc requests as directed by on-site management, Prepares and coordinates and receive incoming shipments. Compares packing lists with purchase details to ensure accurate make, model, and quantities are received. Performs remote hands support e.g. power cycles, physical equipment and cabling inspections, swap out failed components, testing of copper and fiber cables, handle storage media, and enter troubleshooting commands. Performs hardware installations – rack / stack. Performs cable installations (routing, terminating) and testing. Perform hardware cabling troubleshooting Support Service Manager processes (e.g. Service Request, Incident, Change) by creating, updating, and closing associated tickets. Support Power Maintenance Events (PME) – active involvement in the planning through an assigned role. Track and maintain adequate sparing levels. Perform physical audits and ensure the Service Manager database is updated and accurate. Collaborate and maintain business relationships in order to meet and exceed client expectations with respect to business as usual and project activities. Show less

Oct 2016 - Jan 2017

It Helpdesk Technician

Greater St. Louis Area

Provided Daily troubleshooting, call response, password changes, and configuration support for active directory, clindesk, horizon clinicals, mckesson one patient folders, and various other medical systems. Helpdesk technician for Barnes jewish christian hospitals. Worked with active directory users and computers, and various other systems daily for 25k+ user, 15k+ device enterprise environment. Used and configured/troubleshot office 365 on a daily basis, pushed software via landesk to… Show more Provided Daily troubleshooting, call response, password changes, and configuration support for active directory, clindesk, horizon clinicals, mckesson one patient folders, and various other medical systems. Helpdesk technician for Barnes jewish christian hospitals. Worked with active directory users and computers, and various other systems daily for 25k+ user, 15k+ device enterprise environment. Used and configured/troubleshot office 365 on a daily basis, pushed software via landesk to computers. Show less

Jun 2016 - Oct 2016

Configuration Management Administrator

Greater St. Louis Area

Supports 50k+ configuration item network spanning 3 networks. Strong working knowledge of ARS systems such as Remedy ARS. Daily POC for daily configuration item updates.Technical point of contact for day-to-day activities related to specific systems. Configuration Identification (CI) – Identify the COTS, GOTS, firmware, custom SW and documentation (CIs) for each system. Configuration Change Control – Work with the system Configuration Management Boards to coordinate builds and ensure change… Show more Supports 50k+ configuration item network spanning 3 networks. Strong working knowledge of ARS systems such as Remedy ARS. Daily POC for daily configuration item updates.Technical point of contact for day-to-day activities related to specific systems. Configuration Identification (CI) – Identify the COTS, GOTS, firmware, custom SW and documentation (CIs) for each system. Configuration Change Control – Work with the system Configuration Management Boards to coordinate builds and ensure change control is maintained for the operational baseline. Configuration Status Accounting – Track and report changes to the operational baseline by system at each site. Software Installations - Assisting the system administrator with the planning and installation of custom software releases and upgrades. Coordinating multi-site activities and various other daily activities as tasked by the Configuration Management Operations Manager or Senior Manager. Work as a part of a transition team and IPT in support of the assigned segment(s). Writes and maintains updated Change Requests and Problem Reports in Service Center or Remedy. Utilized and maintained share point joint sites across 3 seperate networks. Actively conducts or participate in Configuration Managements Boards and other meetings providing critical support. Performs audits to determine the integrity of the systems baseline. Identifies baseline and tracks change. Uses Remedy CMDB to maintain configuration items (CI) and relationships. Audits CIs on a monthly basis. Observes approved policy, processes and procedures. Created support documentation of newly developed processes and procedures to assist in the gathering, updating, or removal of equipment within of the Change Management Database (CMDB). Show less

Apr 2010 - Feb 2015

Storage Management Supervisor

Scott Afb, Il

Supports the storage management environment operating across multiple networks/domains using team orientated procedures. Assists in managing 400TB RAW flat file spanning two DMX 3’s, 8 NS-20s, CX-400, CX-500, and a CX-700. Performs file permission management for 79 shares holding millions of files, across the breadth of the AMC domain (13 bases). Configured and maintained 15 front end sharepoint websites for storage customers. Uses Active Directory Users and Computers (ADUC) tool daily to… Show more Supports the storage management environment operating across multiple networks/domains using team orientated procedures. Assists in managing 400TB RAW flat file spanning two DMX 3’s, 8 NS-20s, CX-400, CX-500, and a CX-700. Performs file permission management for 79 shares holding millions of files, across the breadth of the AMC domain (13 bases). Configured and maintained 15 front end sharepoint websites for storage customers. Uses Active Directory Users and Computers (ADUC) tool daily to troubleshoot security groups for file share permissions and access problems, resolved 80+ (approx 5 average per day) user and admin level issues, ranging from nested security group issues to file/folder ownership issues.Also uses ADUC to Create objects (users, servers, and groups) daily. Wrote 35 server documentation and Standard operating procedure files. Show less

Jan 2010 - Apr 2010

Storage Administrator

Scott Afb Il

Supports the storage management environment operating across multiple networks/domains using team orientated procedures. Assists in managing 400TB RAW flat file spanning two DMX 3’s, 8 NS-20s, CX-400, CX-500, and a CX-700. Performs file permission management for 79 shares holding millions of files, across the breadth of the AMC domain (13 bases). Configured and maintained 15 front end sharepoint websites for storage customers. Uses Active Directory Users and Computers (ADUC) tool daily to… Show more Supports the storage management environment operating across multiple networks/domains using team orientated procedures. Assists in managing 400TB RAW flat file spanning two DMX 3’s, 8 NS-20s, CX-400, CX-500, and a CX-700. Performs file permission management for 79 shares holding millions of files, across the breadth of the AMC domain (13 bases). Configured and maintained 15 front end sharepoint websites for storage customers. Uses Active Directory Users and Computers (ADUC) tool daily to troubleshoot security groups for file share permissions and access problems, resolved 80+ (approx 5 average per day) user and admin level issues, ranging from nested security group issues to file/folder ownership issues.Also uses ADUC to Create objects (users, servers, and groups) daily. Wrote 35 server documentation and Standard operating procedure files. Show less

May 2009 - Dec 2009

Information Assurance Manager

Bolling Afb, Dc

Secured critical radar feed interface network that directly supported the security of dozens of government officials. Contributed to presidential security through support of anti-air defense computer networks and assets. Researched and mitigated 13 category 1 DIACAP vulnerabilities on three crucial computer networks. Increased OPSEC posture through ongoing education and training of Army and Air Force personnel, trained 142 personnel. ADPE Custodian, and CRO for 500+ assets, as well as material… Show more Secured critical radar feed interface network that directly supported the security of dozens of government officials. Contributed to presidential security through support of anti-air defense computer networks and assets. Researched and mitigated 13 category 1 DIACAP vulnerabilities on three crucial computer networks. Increased OPSEC posture through ongoing education and training of Army and Air Force personnel, trained 142 personnel. ADPE Custodian, and CRO for 500+ assets, as well as material of serious importance. personal plethora of knowledge of industry best practices for security, and it's many forms, technical, personnel, and operations. Able to communicate complex information effectively to individuals at all ranges of technical experience through working with army personnel. Show less

Nov 2008 - May 2009

Enterprise Controller

Scott Afb, Il

Coordinated TCNO updates, and notifications for 12 work centers to successfully complete 200+ TCNOs and NOTAMs. Notified work centers of 49 high tickets requiring immediate remedy. Oversight of 69,000 user, 45,000 workstation, 3,000 server windows active directory environment. Created daily products for briefings in multiple formats (microsoft powerpoint, etc) to convey technical subject in a clear and understandable way to non-technical customers. Configured and maintained Front end sharepoint… Show more Coordinated TCNO updates, and notifications for 12 work centers to successfully complete 200+ TCNOs and NOTAMs. Notified work centers of 49 high tickets requiring immediate remedy. Oversight of 69,000 user, 45,000 workstation, 3,000 server windows active directory environment. Created daily products for briefings in multiple formats (microsoft powerpoint, etc) to convey technical subject in a clear and understandable way to non-technical customers. Configured and maintained Front end sharepoint websites for storage customers. Show less

Jun 2007 - Nov 2008

Storage Management Supervisor

Scott Afb, Il

Supports the storage management environment operating across multiple networks/domains using team orientated procedures. Assists in managing 400TB RAW flat file spanning two DMX 3’s, 8 NS-20s, CX-400, CX-500, and a CX-700. Performs file permission management for 79 shares holding millions of files, across the breadth of the AMC domain (13 bases). Configured and maintained 15 front end sharepoint websites for storage customers. Uses Active Directory Users and Computers (ADUC) tool daily to… Show more Supports the storage management environment operating across multiple networks/domains using team orientated procedures. Assists in managing 400TB RAW flat file spanning two DMX 3’s, 8 NS-20s, CX-400, CX-500, and a CX-700. Performs file permission management for 79 shares holding millions of files, across the breadth of the AMC domain (13 bases). Configured and maintained 15 front end sharepoint websites for storage customers. Uses Active Directory Users and Computers (ADUC) tool daily to troubleshoot security groups for file share permissions and access problems, resolved 80+ (approx 5 average per day) user and admin level issues, ranging from nested security group issues to file/folder ownership issues.Also uses ADUC to Create objects (users, servers, and groups) daily. Wrote 35 server documentation and Standard operating procedure files. Show less

Mar 2006 - Jun 2007

Enterprise Messaging Technician

Scott Afb

Managed 30 Microsoft exchange 2003 E-mail servers, containing terabytes of information on 65,000 users. Massive exchange cluster environment down a bare minimum of downtime, and no complete outages reported. Cooperated in team oriented problem resolution and brainstorming. Resolved 1500 customer remedy tickets via troubleshooting, and situational replication of problems. Worked multiple OST/PST issues via profile mimicking, and remote tools to view problems, providing excellent customer… Show more Managed 30 Microsoft exchange 2003 E-mail servers, containing terabytes of information on 65,000 users. Massive exchange cluster environment down a bare minimum of downtime, and no complete outages reported. Cooperated in team oriented problem resolution and brainstorming. Resolved 1500 customer remedy tickets via troubleshooting, and situational replication of problems. Worked multiple OST/PST issues via profile mimicking, and remote tools to view problems, providing excellent customer service, and significant results. Show less

Jan 2005 - Mar 2006

Helpdesk Technician

Raf Molesworth

Helpdesk technician for 150 user network, comprising email, proxy, and all functions of a network.

Jan 2002 - Apr 2003
Team & coworkers

Colleagues at Mastercard

Other employees you can reach at mastercard.com. View company contacts for 29583 employees →

2 education records

Ezekiel Davis education

Bachelor’S Degree, Information Technology With Security Emphasis

Currrently pursuing bachelors degree, when completed I will have the following certs: Cisco Certified Network Associate (CCNA®) Cisco.

High School

Belleville West High School

Completed High School

FAQ

Frequently asked questions about Ezekiel Davis

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

What company does Ezekiel Davis work for?

Ezekiel Davis works for Mastercard.

What is Ezekiel Davis's role at Mastercard?

Ezekiel Davis is listed as DevOps Engineer at Mastercard.

What is Ezekiel Davis's email address?

AeroLeads has found 1 work email signal at @flightsafety.com for Ezekiel Davis at Mastercard.

What is Ezekiel Davis's phone number?

AeroLeads has found 4 phone signal(s) with area code 314 for Ezekiel Davis at Mastercard.

Where is Ezekiel Davis based?

Ezekiel Davis is based in Greater St. Louis, United States while working with Mastercard.

What companies has Ezekiel Davis worked for?

Ezekiel Davis has worked for Mastercard, Flight Safety International, Self-Employed, Centene Corporation, and Gabriel Group.

Who are Ezekiel Davis's colleagues at Mastercard?

Ezekiel Davis's colleagues at Mastercard include Adnan Siddique, Sakshi Balnath Bankar, Joni Manradge, Jennifer Leander, and Sendie Brunard.

How can I contact Ezekiel Davis?

You can use AeroLeads to view verified contact signals for Ezekiel Davis at Mastercard, including work email, phone, and LinkedIn data when available.

What schools did Ezekiel Davis attend?

Ezekiel Davis holds Bachelor’S Degree, Information Technology With Security Emphasis from Western Governors University.

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