WALT TOLSON

Chicago, Illinois *****

312-***-**** (Home/Cell)

adqt8y@r.postjobfree.com

Work Experience:

AT&T

Atlanta / Chicago

Jan 2014 – May 2018

Professional-App/Prod Support

Global Technical Support SME Subject Matter Expert IoT Internet Of Things; Linux small computer builds, configuration and testing Axeda / PTC trainer

Provided customer facing one on one technical support, single point of contact. MDM Mobile Device Management

IBM MaaS360, business partner, tier 3 Tech Support MDM Mobile First Protect Mobile Device Management

Apple Device Enrollment Program (DEP) Support

Experience in mobility solution architecture, design, integration, deployment, and operations including the following components:

o Mobile Device Management (MDM)

o Mobile Application Management (MAM)

o Secure Container

o Mobile Applications Store (MAS)

DEP enrollments

VPP

Apple MDM support of Jamf Pro – Granular control, branding, self-service, Mobil Device Management, iPhone and iPad, groups, policies, patches, applications distribution, and security.

Experience architecting and integrating backend business systems such as email, calendar, contacts with mobility solutions; with network and security architectures and topologies including routers and switches, reverse proxies, firewalls, load balancers, SSL accelerators, a wide variety of mobile devices and platforms including iOS, Android, Windows 8, BlackBerry, tablets and smartphones; in large Microsoft Active Directory and Exchange environments, with understanding of ActiveSync and complex, multi-forested AD environments United Airlines (Contractor) Insight Global Chicago Sept /2012 - Jan/2014

Sr. Network Designer & Architect

Integration network engineering of United Airlines / Continental Airlines worldwide airports ticketing and air cargo, data centers, and headquarters into one common global IT network operations for all airports. Data Center Refresh of Network Design for Sun V490 Servers and Cisco 6905E Passenger Service System (PSS). ACL and NAT Implementations and cutovers for United and Continental global colocations (Nigeria, Russia, Japan, Mexico, Boston, Chicago, Detroit, USA. etc.). Genesys Contact Center, Visio Design, Architecture of data center core services Unified Communications Detroit Reservation Center refresh. The Boeing Company, Chicago, Illinois

April 2000 – April 2010

I

Senior Network Designer & Engineer/Network Operations Manager / Project Coordinator, Construction

WHQ Site Engineer; monitored and facilitated the move of Boeing World Headquarters and Executive Flight Operations Center from Seattle Washington to Chicago, Illinois and Gary, Indiana. Assists in the management of construction projects as assigned. Coordinated the adherence to contract policies and procedures by construction staff. Coordinated and monitored the receipt of contract deliverables from outside construction management consultants. Addressed conflict in a productive and efficient manner, gaining cooperation in meeting organizational goals and building a highly functional teams (High Performance Work Team Certification completed). Worked with infrastructure and application teams to ensure all requests for change were executed according to policy. Managed change introduction for minimal user impact, or disruption to the business; meeting internal, Sarbanes Oxley, audit requirements. Coordinated, convened, and facilitated change board review meetings Technical Leadership – New Construction, SDLC.

IBM - International Business Machines

Seattle, Washington

Jan 1998 – Jan 2000

Advisory I/T Specialist Executive Consulting

• Electronic Commerce

• Microsoft Technologies

• Systems Management and Networking

Northwest Regional Executive Consultant

Y2K Upgrade Team Bank One / JP Morgan Chase (68 Unix Systems, Data Warehouse, Columbus, OH Microsoft Servers and technology)

Performed Network Trend Analysis and Performance tuning Managed the CITRIX, IBM Network Station

SPACELABS Medical, R&D

Redmond, Washington

Aug 1996 – Jan 1998

Sr. Software Engineer and Applications Developer, Research & Development Served as Principal Medical Application Developer; monitored Critical Care Network Medical Records Access applications for the Hospital’s. “Win DNA” Program Installed the facility’s first Windows- and Unix-based reference sites. Installed the Medical City Dallas Microsoft Windows and Holland Michigan Hospital UNIX. Certified all the most common UNIX and Windows-based hospital software applications and databases. I made the first public presentation of “Win DNA” System, to the Board of Directors’ 1996 Board meeting Education:

MSC Communication Systems

Graduated June 2009

Northwestern University, Evanston, Illinois

MIS Information Systems

Graduated June 2004

Keller Graduate School of Management, Chicago, Illinois Program Management

Network Security

Software Engineering

MBA Telecommunications Management

Graduated June 1993

City University, Seattle, Washington

Certifications:

Microsoft MCP

Windows NT Server

Network Essentials

10979 Introduction to Microsoft Azure for IT Professionals (APL) AZ-203T01 Develop Azure Infrastructure as a Service compute solutions (ILT/OLL) Android Studio Development Essentials (LH)

iOS App Development Essentials (LH)

CVE – 5.0 VM Ware

Cisco CCNA

Programming Skills

Unix Script

Linux

Docker

Windows Server

AZURE Cloud (MS Server 2019)

AWS Cloud

Cisco

Visual Basic.Net

Visual C++

C Language

X-Windows

HTML/XHTML

Java

JavaScript

J2EE

Perl

Shell scripting

SQL

Visual Basic

CIW Web Designer skills

Adobe

Dreamweaver

Front Page

Adobe Photoshop

Adobe Flash

MS Office Suite

MS Projects

Lotus Notes

AutoCAD

Visio

MILITARY:

US Army

Military Police and Data Processing Specialist

MOS:95B10

Honorably Discharged

Secret Security Clearance - Inactive

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