David Johnson, CD
The More I know, the more I don't know
  • Hamilton (West Industrial Sector / West Crown Point / North Stip,
  • Ontario,
  • Canada
Member Since: 2004/03/14
Industry: Computer & IT
Top Skills:
Tech Certifications:
View All
CERTIFIED EXPERT

Provide a quick, creative biography in 140 characters or less.

More bio
Education
Mohawk College
Computer Systems Technology
Computer Systems Technology
1974 – 1977
McMaster University
1973 – 1977
More
Professional Background
Owner
Ultimate Solution
2007 – Present
Chief Architect
Retired
IT
Maintenance
Norstar Windows and Doors
August 2008 – December 2010
Breakdown Maintenance of Plant Machinery
Mr
Protocol
June 2005 – December 2007
Outbound Sales
Communicator Research Operator
DND
July 1977 – July 1991
Electronic Intelligence Specialist
Signals NCO
Argyll and Sutherland Highlanders (Princes Louise)
January 1970 – August 1977
Taught SSEP from 1974-1975
Olympics Summer 1976
More
Full Biography

Born and raised in Hamilton, Ontario
Graduate of Computer Systems Technology 1977
Canadian Forces Reserve, Argyll and Sutherland Highlanders, Infantry, 1972-1977
Canadian Forces, Signals Development Operator, Communications Research 1977-1992
Owner/Operator Ultimate Solution Hamilton 1993-Present
Microsoft MVP IT-Expert Pro 2012-Present

Languages
No Languages shown
Activity
Points this month101,746
Total points30,224,961
Questions: 48
Solutions: 15381
Articles: 7
Videos:
Tutorials:
Posts: 2
Group Discussions: 12
Live: 37

Level Progress

Current: Level 122
David needs 33,039 points to level up.
LVL 123
  • Overall
    122
  • Windows OS
    48
  • Windows 10
    36
  • Windows Server 2008
    34
  • Active Directory
    33
  • Windows 7
    32
  • Windows Server 2012
    29
  • Networking
    29
  • Azure
    29
  • Powershell
    27
  • .NET Programming
    26
  • Microsoft Server OS
    26
  • Microsoft Legacy OS
    26
  • Outlook
    25
  • ASP.NET
    25
  • Security
    24
  • Microsoft 365
    24
  • Microsoft Office
    24
  • Exchange
    23
  • C#
    22
  • Miscellaneous
    21
  • Hardware
    21
  • Windows Server 2016
    21
  • Web Development
    21
  • Web Browsers
    20
  • Virtualization
    20
  • Software
    20
  • Microsoft IIS Web Server
    19
  • Storage
    18
  • Microsoft SQL Server
    18
  • Microsoft Applications
    17
  • DNS
    17
  • Hyper-V
    16
  • Installation
    16
  • Dell
    16
  • Visual Basic.NET
    16
  • VMware
    16
  • Remote Access
    16
  • Storage Software
    15
  • Windows Server 2003
    15
  • PC
    15
  • Desktops
    15
  • Wireless Networking
    15
  • Storage Hardware
    15
  • Cloud Computing
    15
  • Windows XP
    15
  • Microsoft
    14
  • Web Servers
    14
  • Windows Networking
    14
  • Server Hardware
    14
  • Scripting Languages
    14
  • Windows 8
    14
  • Laptops Notebooks
    14
  • SCCM
    14
  • Google
    14
  • Microsoft Development
    13
  • MultiMedia Applications
    13
  • Email Servers
    13
  • VPN
    13
  • Programming
    13
  • JavaScript
    13
  • Encryption
    12
  • Operating Systems
    12
  • Windows Server 2019
    12
  • Networking Hardware-Other
    12
  • Routers
    12
  • Email Clients
    12
  • Microsoft Visual Studio
    12
  • SBS
    12
  • Linux
    12
  • Microsoft SharePoint
    12
  • SSL / HTTPS
    12
  • HTML
    12
  • Network Security
    12
  • Microsoft Server Apps
    12
  • OS Security
    11
  • Components
    11
  • Databases
    11
  • Anti-Virus Apps
    11
  • Vulnerabilities
    11
  • iPhone
    11
  • Android
    11
  • SQL
    11
  • Internet Marketing
    11
  • VB Script
    10
  • IT Administration
    10
  • Network Management
    10
  • AWS
    10
  • Web Languages and Standards
    10
  • Cisco
    10
  • Microsoft Excel
    10
  • Java
    10
  • PHP
    10
  • Images and Photos
    9
  • Digital Audio
    9
  • WSUS
    9
  • Network Architecture
    9
  • Citrix
    9
  • Internet Protocols
    9
  • WordPress
    9
  • E-Commerce
    9
  • Cell Phones
    9
  • Wireless Hardware
    9
  • Google Workspace
    9
  • Disaster Recovery
    9
  • Microsoft Virtual Server
    9
  • Web Applications
    9
  • Displays / Monitors
    8
  • Microsoft SQL Server 2008
    8
  • Cloud Services
    8
  • Digital Cameras / Camcorders
    8
  • Server Software
    8
  • Windows 11
    8
  • Windows Vista
    8
  • Windows Batch
    8
  • File Sharing Software
    8
  • Gmail
    8
  • Email Software
    8
  • Web Services
    8
  • Chat / IM
    8
  • Mac OS X
    8
  • Chrome
    8
  • Switches / Hubs
    8
  • Multimedia Programming
    8
  • Facebook
    8
  • Hardware Firewalls
    8
  • Network Operations
    8
  • Microsoft Word
    7
  • Mobile
    7
  • RAID
    7
  • Office Productivity
    7
  • OneDrive
    7
  • Social Networking
    7
  • DHCP
    7
  • ASP
    7
  • Smartphones
    7
  • Printers and Scanners
    7
  • Visual Basic Classic
    7
  • Apache Web Server
    7
  • Domain Controller
    7
  • Microsoft Access
    7
  • Group Policy
    7
  • Apple Software
    7
  • Peripherals
    7
  • Voice Over IP
    7
  • TCP/IP
    7
  • CSS
    7
  • Web Development Software
    7
  • Cyber Security
    7
  • Shell Scripting
    7
  • Python
    7
  • Email Protocols
    7
  • Acronis
    7
  • Internet / Email Software
    7
  • Apple OS
    6
  • Veeam
    6
  • Microsoft 365 Enterprise
    6
  • System Utilities
    6
  • Golang
    6
  • WCF
    6
  • Anti-Spyware
    6
  • Conferencing Software
    6
  • Telecommunications
    6
  • VBA
    6
  • Consulting
    6
  • Adobe Creative Suite CS
    6
  • Search Engine Optimization (SEO)
    6
  • Network Analysis
    6
  • iOS
    6
  • Networking Protocols
    6
  • Programming Languages-Other
    6
  • Software Firewalls
    6
  • Google Chrome OS
    6
  • Smartphone Programming
    6
  • XML
    6
  • Adobe Flash
    6
  • Automotive
    6
  • AntiSpam
    6
  • Apple Hardware
    6
  • Troubleshooting
    5
  • Adobe Acrobat
    5
  • MySQL Server
    5
  • PDF
    5
  • Game Programming
    5
  • FTP
    5
  • Office Suites-Other
    5
  • IP Telephony
    5
  • C++
    5
  • Linux Distributions
    5
  • Microsoft DOS
    5
  • Application Servers
    5
  • C
    5
  • Firefox
    5
  • Editors IDEs
    5
  • Math / Science
    5
  • Computer Games
    5
  • Sales
    5
  • jQuery
    5
  • .NET MVC
    5
  • Broadband
    5
  • Skype
    5
  • Home Security
    5
  • iPad
    5
  • Java EE
    5
  • Embedded Hardware
    4
  • .NET App Servers
    4
  • Document Management
    4
  • Ransomware
    4
  • SSRS
    4
  • Ubuntu
    4
  • Linux OS Dev
    4
  • SSIS
    4
  • Personal Electronics
    4
  • Docker
    4
  • Photos / Graphics Software
    4
  • Content Management
    4
  • Microsoft Hardware
    4
  • PayPal
    4
  • Angular
    4
  • Unix OS
    4
  • Web Graphics Software
    4
  • Spreadsheets
    4
  • REST
    4
  • Internet Protocol Security
    4
  • Visual C++.NET
    4
  • System Programming
    4
  • Quality Assurance
    4
  • Microsoft SQL Server 2005
    4
  • Analytics
    4
  • Internet Explorer (IE)
    4
  • Web Components
    4
  • Git
    4
  • Project Management
    4
  • Windows Live Mail
    4
  • Home Theaters
    4
  • OS Deployment
    4
  • Tablets
    4
  • JSON
    3
  • QuickBooks
    3
  • Microsoft Dynamics
    3
  • Productivity Apps
    3
  • Twitter
    3
  • Technical Writing
    3
  • AJAX
    3
  • Node.js
    3
  • EC2
    3
  • Microsoft PowerPoint
    3
  • vSphere
    3
  • Microsoft Teams
    3
  • Blogs
    3
  • Oracle Database
    3
  • NAS
    3
  • Linux Networking
    3
  • Responsive Web
    3
  • Sophos
    3
  • Bootstrap
    3
  • Version Control
    3
  • Internet Explorer (IE)
    3
  • Power BI
    3
  • Web-Based CMS
    3
  • Linux Security
    3
  • UI/UX
    3
  • Microsoft OneNote
    3
  • GIS/GPS Programming
    3
  • HTTP Protocol
    3
  • Robotics
    3
  • Windows Phone
    3
  • Web Frameworks
    3
  • Digital Forensics
    3
  • Enterprise Software
    3
  • SOAP Protocol
    3
  • SonicWall
    3
  • Java App Servers
    3
  • Crystal Reports
    3
  • Presentation Software
    3
  • SolarWinds
    3
  • Tax / Financial Software
    3
  • Delphi
    3
  • Windows 2000
    3
  • SSAS
    3
  • Hewlett Packard (HP)
    3
  • Business Management
    3
  • Artificial Intelligence
    3
  • Accounting
    3
  • Microsoft Forefront ISA Server
    2
  • CAD/Architecture Software
    2
  • DevOps
    2
  • SSH / Telnet Software
    2
  • Camtasia
    2
  • ColdFusion Language
    2
  • SAP
    2
  • HIPAA
    2
  • Programming Theory
    2
  • Assembly
    2
  • Philosophy / Religion
    2
  • Tor
    2
  • Contact Management
    2
  • Algorithms
    2
  • Regular Expressions
    2
  • Adobe Dreamweaver
    2
  • DB Dev Tools
    2
  • MongoDB
    2
  • Fonts Typography
    2
  • Law
    2
  • Laravel
    2
  • Okta
    2
  • Western Digital
    2
  • Apple Networking
    2
  • Microsoft Visio
    2
  • AWS RDS
    2
  • Project Management Software
    2
  • NetScaler
    2
  • NoSQL Databases
    2
  • JSP
    2
  • S3
    2
  • InfoPath
    2
  • React
    2
  • Statistical Packages
    2
  • JScript
    2
  • Magento
    2
  • Lotus IBM
    2
  • Redhat
    2
  • R
    2
  • Joomla
    2
  • Mailchimp
    2
  • Plesk
    2
  • Business Administration
    2
  • DB2
    2
  • Voice Recognition
    2
  • OCR
    2
  • Raspberry Pi
    2
  • Experts Exchange
    2
  • Agile
    2
  • Business Communication
    2
  • Document Imaging
    1
  • ChatGPT
    1
  • ACT
    1
  • Xero
    1
  • Word Processors
    1
  • SugarCRM
    1
  • Drupal
    1
  • Big Data
    1
  • Novell Netware
    1
  • Mozy
    1
  • Internet of Things
    1
  • Game Consoles
    1
  • Ruby
    1
  • Thunderbird
    1
  • PostgreSQL
    1
  • Groupware
    1
  • WatchGuard
    1
  • Sybase Database
    1
  • Proofreading
    1
  • DB Reporting Tools
    1
  • FileMaker Pro
    1
  • ITIL
    1
  • Politics
    1
  • Page Layout Software
    1
  • Tech Policy
    1
  • Hadoop
    1
  • Stripe
    1
  • Illustration Software
    1
  • Symfony
    1
  • FreeBSD
    1
  • Salesforce
    1
  • Pascal
    1
  • Puzzles / Riddles
    1
  • Firefox
    1
  • IBM System i
    1
  • JIRA
    1
  • ATEN Technology
    1
  • Unity
    1
  • Modeling Languages
    1
  • COBOL
    1
  • Zoho
    1
  • Mainframe Languages
    1
  • Paessler
    1
  • MATLAB Programming
    1
  • Marketo
    1
  • Webroot
    1
  • Selenium
    1
  • Exclaimer
    1
  • LINQ Query
    1
  • Mono Platform
    1