AeroLeads people directory · profile

Mark R. Email & Phone Number

Senior Network Engineer at CDW at CDW
Location: Delphos, Ohio, United States 11 work roles 1 school
LinkedIn matched
✓ Verified Jul 2026 3 data sources Profile completeness 86%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
CDW
Role
Senior Network Engineer at CDW
Location
Delphos, Ohio, United States
Company size

Who is Mark R.? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Mark R. is listed as Senior Network Engineer at CDW at CDW, a with 9446 employees, based in Delphos, Ohio, United States. AeroLeads shows a matched LinkedIn profile for Mark R..

Mark R. previously worked as Senior Network Engineer at Cdw and Senior Network Engineer at Wells Fargo. Mark R. holds Bachelor'S Degree, Computer Science from Osu.

Company email context

Email format at CDW

This section adds company-level context without repeating Mark R.'s masked contact details.

CDW

Review company-level records connected to Mark R. before choosing the right outreach path.

Profile bio

About Mark R.

As a Senior Network Engineer my responsibility was maintaining the design and integrity of multiple enterprise networks, including customer-facing and cloud environments. I would provide expert technical assistance to team members with high-level system and networking request. My years of multiple roles lead me to the responsibly of designing, implementing and testing complex infrastructure in support of the corporate and customer needs.As a member of the Senior Network Team, my role as a Senior Network Engineer I would provide onsite and remote support for over 5000+ clients who have critical response time requirements for their business technology network systems. I also worked independently and as part of a team to design and architect network solutions answer service desk calls and tickets, urgently analyze technical issues, address Level 3 escalations, work with the project manager on team related projects, and troubleshoot over the phone/onsite/via remote access.Finally, In my role I successfully demonstrate the skills required to secure and manage network infrastructures to protect productivity and reduce costs by implementing new solutions.

Current workplace

Mark R.'s current company

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

CDW
Cdw
Senior Network Engineer at CDW
vernon hills, illinois, united states
Website
Employees
9446
AeroLeads page
11 roles

Mark R. work experience

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

Senior Network Engineer

Current
Cdw

Remote

Implementation and deployment of ACI Environment. Upgrade ACI APICs, Leaf’s and Spines to current release code. Maintenance and configure current policies for EPGs. Setup and configure of BDs, Tenant and Taboo contracts.CO-LO vAPIC and APIC configuration and deployment. Leaf and Spine setup and deployment per customer design.

Jan 2021 - Present

Senior Network Engineer

Current

Remote

Implementation and deployment of over 1000+ Cisco 9300/9500 series switches for refresh of older Cisco 3500/3700 devices. Refresh of 1000 series router devices. This task includes CLI commands and configure of devices for deployment. Preform pre and post checks of the enterprise equipment on every rollout and conversion. Do Pre-conversions and post conversions engineering and support tasks. Do post configuration changes on the fly for Cisco config errors and One-off site designs. Work with local smart hands to deploy devices per my instructions. A usual night deployment was 10+ switches and Router per CR for the night.Verification of all devices and status of every port. If not perfect, preform post configuration or troubleshoot device failure on those ports and resolve. Leverage HPNA tasks and jobs to complete end of night deploymentsComplete wireless tasks of deploying Aruba and Cisco wireless devices during refresh projects. These tasks included directing local smart hands to deployment according to heat maps. Provisioning to new deployment controllers from staging controllers per script commands. Configuration and deployment commands from Controllers to provision new SSIDs and join controllers. Average tasks were 10-20 APS a night for multiple sites.

Feb 2020 - Present

Senior Network Engineer

Pnc

Remote

Professional with experience administrating Viptella Solutions utilizing vManage/vEdge and utilizing current Cisco/Viptella equipment while transition code 16.x x / 18.x code. Implementations and spin ups of Viptella sites utilizing v1000/v2000/v5000 devices. Preform CLI commands and vManage configuration change and deployment. Preform pre and post checks of the enterprise on every rollout and conversion. Do Pre-conversions and post conversions engineering and support tasks as cutting to MPLS and DIA (ethernet) 2nd connections on phase 2 of conversions utilizing Cellular OOB. Utilizing Ansible and Python scripting for backend cli upgrades, maintenance and deployment checks during conversions.Expertise at datacenter builds and business application and functionality while utilizing network and system per Viptella application policy’s.Multitask Multiple contracts supporting Viptella deployments up to 1000+ sites for some clients on a weekly basis.Complete design and deployment of Meraki solutions for standard datacenter and remote sites. Cisco Nexus 5,7,9K devices. This also included Meraki MX/MS/MR/Z3 devices and design/configurationCloud solutions – Azure and AWS setup and deployment for SDWAN solutionsWireless deployment and upgrade management for Aruba/Cisco/Meraki. Engineering tasks and management of Brocade/HP/Arista switch environments for financial and government sector clients. Firewall and VIP deployments to F5 load balancers. Trouble shooting and configuration. Firewall configurations and maintenance (Palo Alto, Sonic NGF firewalls and Fortinet) VM and physical appliances. Riverbed LTM Load balancersCitrix NetScaler and ADM Application troubleshooting and administration. Deployed backend networking tasks to fix these issues related to the server’s access and SDWAN issues that occurred. Utilized Instance view and troubleshoot with helpdesk to resolve the tickets.

Feb 2019 - Jan 2020

Senior Network Engineer

Remote

Professional with experience administrating Viptella Solutions utilizing vManage/vEdge and utilizing current Cisco/Viptella equipment while transition code 16.x x / 18.x code. Implementations and spin ups of Viptella sites utilizing v1000/v2000/v5000 devices. Preform CLI commands and vManage configuration change and deployment. Preform pre and post checks of the enterprise on every rollout and conversion. Do Pre-conversions and post conversions engineering and support tasks as cutting to MPLS and DIA (ethernet) 2nd connections on phase 2 of conversions utilizing Cellular OOBExpertise at datacenter builds and business application and functionality while utilizing network and system per Viptella application policy’s.Multitask Multiple contracts supporting Viptella deployments up to 1000+ sites for some clients on a weekly basis.Complete design and deployment of Meraki solutions for standard datacenter and remote sites. This included Meraki MX/MS/MR/Z3 devices and design/configurationCloud solutions – AWS setup and deployment for SDWAN soltions

Jul 2018 - Feb 2019

Iwan Network Engineer

Remote

Professional with experience administrating IWAN Solutions at a enterprise level and implementations and spin ups of Network and Devices for Network IWAN environment. Expert in router/switch builds and business and functional network/systems for 1000+ locations; creating design and configurations for needed network WAAS solutions; Design and architect of Implementation steps and procedures for the IWAN Deployment using the Cisco APIC-EM and Cisco Prime. Utilizing the Easy QOS, IWAN Enablement and PNP deployment

May 2017 - Dec 2017

Sdwan Network Engineer

Koch Business Solutions (Kbs)

Remote

Professional with experience administrating Viptela SDWAN enterprise deployment and implementations of Network and Devices for Network SDWAN environment. Expert in router/switch builds and business and functional network/systems for 1000+ locations; creating design and configurations for needed network SDWAN solutions; Design and architect of Implementation steps and procedures for the Hub/Spoke deployments using a v1000 appliance structure

Feb 2017 - May 2017

Network Engineer And Aaa Security Services

Remote

Professional with experience administrating network Bank Financial enterprise builds and implementations of Network and Devices for Network/Virtual Bank systems.Expert in router/switch builds and business and functional network/systems security devices; creating design and configurations for needed network WAN to LAN and Datacenter solutions; Design and Configuration of Cisco ISE/ACS/Pi and Aruba networking/software equipment needed in customer enterprise financial environment; and wireless designing/re-engineering processes, systems design and technology solutions for networking or wireless for customer needs, redundancy and or primary connections. Proven ability to execute seamless implementations and deliver next-generation global technology including Brocade/Cisco/Juniper all while maintaining current Bank Securities of networks and wireless Security devices and solutions. Virtual Re-Vamp of ESX environment and re-design

Aug 2013 - Feb 2017

Network Engineer

Honda Of America – Anna

Advanced to Enterprise datacenter systems and network responsibility role to provide IT implementation and support for Honda’s network infrastructure located in 3 facilities statewide. Manage large-scale enterprise Network and wireless projects, server systems upgrade of current datacenter and network systems. Help set long-range technical direction for new projects requiring large scale role outs of server equipment. Post support of all system equipment through Vendors such as Dell, HP and Compaq.Key Results:Key support for total wireless solution. Assisted in design and launch of Honda network operations utilizing a total wireless solution, Post implementation to go-live utilizing Network and ESX environment.Analyzed, maintenance and upgrade of current server equipment and server cabinet builds. Redesign and maintenance new Wireless VoIP environment. Utilized all tools of WCS and WISM equipmentHands assistance with Server datacenter and network upgrade and rebuilds, utilizing virtual environments and new physical server equipment

Feb 2009 - Aug 2013

Network Engineer/It Manager

Tech Ez Llc

Provided Network-oriented analysis/design and Solutions, Network Hardware installs and configuration of business proprietary network equipment. Managed a team during all installs. Configured and setup Cisco equipment. Install and setup enterprise Server environments.Key Results:Helped introduce a new network and server technology to clients. Then installed and configured these environments in State, Federal and Government establishments.Worked National and International with Government, State and Federal Authorities on Facial Rec Systems. Implementation from design, to SQL database installs to end product testingServed on team that ported older network environment to a Windows-based, client/server solution. Efforts averted the threatened loss of customers who were transitioning to Windows and provided a more user-friendly GUI. Championed the implementation of Enterprise 2003, 2008 server environments with a Cisco backboneMultiplatform verification Cisco equipment Configs and setupMedical Billing and Records 3rd party software install and integrationsRecommendations in assessing new IT softwareInstall, Configs, Setup Cisco equipment on all equipmentService and Replace Cisco equipment all equipmentCisco Management cards to Fiber cards setup and Configs Write and implement Configs sheets for Docsis 1,2,3 environment

Jan 2006 - Jan 2011

It Project Manager/Network Engineer

Managed It projects for Large Healthcare establishments such as VA hospitals implementing a radiology and MRI Digital package. Assured accuracy of IT hardware and software for release to authorized parties. Test and verify installation of equipment to customer satisfaction.Key Results:Customer and Employee ManagementCisco equipment installsOnsite Liaison for Company to Customer (PACS, Fuji, GE)Vendor 3rd party technology resource communication and approvalProvide SQL administration in live and test (UAT) environments, verifying database and data integrityCoordinate with sales on project IT expectations and deliverablesReview of onsite of offsite IT equipment for installation needs of Large, Enterprise, Government Medical Sites (East Coast VA).Review of project budget and forecast of costs involving projectFollow-up of employees and management for progress reports till project endHands on with engineers and customer staff in installation of all IT equipment on Government, Educational and Enterprise levelReport to steering comity on weekly basisAssign resources to tasks and report of all activitiesVerify and maintenance of HIS and HL7 integration devices and softwareSierra Health services – LAs Vegas

Jan 2005 - Jan 2006

District Systems Engineer / Field Manager

Dictaphone - Ohio

Customer and Employee ManagementDictaphone Enterprise Text SystemsInstall Dictaphone Enterprise Voice SystemsInstall Dictaphone Speech Rec SystemsInstall Database administration, install and maintenancePhone and communications, VOIP, PBX, Cisco, AvayaDesignate Resources to install Server setupsPrint Servers Setup for small to Large State government sites Powerscribe installs and setupERP, MRP packages Plugins for District and HQReports Packages Custom creation and upgrades Wireless internal external for large networks, laptops and PDA Freedom Voice Recoding and Archiving SystemsCustomized app used to track management data.

Apr 2003 - Dec 2005
Team & coworkers

Colleagues at CDW

Other employees you can reach at cdw.com. View company contacts for 9446 employees →

1 education record

Mark R. education

  • Osu
    Osu
    Computer Science
FAQ

Frequently asked questions about Mark R.

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

What company does Mark R. work for?

Mark R. works for CDW.

What is Mark R.'s role at CDW?

Mark R. is listed as Senior Network Engineer at CDW at CDW.

Where is Mark R. based?

Mark R. is based in Delphos, Ohio, United States while working with CDW.

What companies has Mark R. worked for?

Mark R. has worked for Cdw, Wells Fargo, Pnc, Dxc Technology, and On Semiconductor.

Who are Mark R.'s colleagues at CDW?

Mark R.'s colleagues at CDW include Jordan Anderson, Stephanie Waller, Rick Napolitano, Robert B., and Elie Antoun.

How can I contact Mark R.?

You can use AeroLeads to view verified contact signals for Mark R. at CDW, including work email, phone, and LinkedIn data when available.

What schools did Mark R. attend?

Mark R. holds Bachelor'S Degree, Computer Science from Osu.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Mark R. you were looking for.

View similar profiles