arnold
  • United States
Member Since: 1997/04/18

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

Activity
Points this month118,350
Total points14,679,026
Questions: 4
Solutions: 9968
Articles:
Videos:
Courses:
Posts:
Group Discussions: 44
Professional Background
No Professional Background shown
More
Education
No Education Background shown
More
Full Biography

No full biography to show.

Languages
No Languages shown

Level Progress

Current: Level 85
arnold needs 112,974 points to level up.
LVL 86
What do levels mean?
  • Overall
    85
  • Linux
    42
  • Microsoft Legacy OS
    32
  • Windows OS
    26
  • Windows Server 2008
    23
  • Unix OS
    22
  • MySQL Server
    20
  • VPN
    20
  • Active Directory
    20
  • Microsoft Server OS
    19
  • Networking
    19
  • Linux Networking
    18
  • Linux Distributions
    18
  • Windows Server 2003
    18
  • Microsoft SQL Server
    17
  • Storage
    15
  • Email Servers
    15
  • Security
    15
  • Windows Server 2012
    14
  • Microsoft SQL Server 2008
    14
  • Cisco
    14
  • Operating Systems
    14
  • Apache Web Server
    14
  • Databases
    13
  • DNS
    13
  • Microsoft SQL Server 2005
    13
  • Routers
    13
  • Exchange
    13
  • PHP
    13
  • Shell Scripting
    13
  • Windows 10
    12
  • Windows 7
    12
  • Server Hardware
    12
  • OS Security
    12
  • Linux OS Dev
    12
  • Microsoft Server Apps
    11
  • Hardware Firewalls
    11
  • Linux Security
    11
  • Voice Over IP
    11
  • Microsoft IIS Web Server
    11
  • SSL / HTTPS
    11
  • Software Firewalls
    10
  • Windows Networking
    10
  • Microsoft Applications
    10
  • Query Syntax
    10
  • Windows XP
    10
  • Dell
    10
  • Encryption
    10
  • Web Servers
    10
  • Software
    9
  • SBS
    9
  • Network Management
    9
  • Storage Software
    9
  • Hardware
    9
  • IP Telephony
    9
  • Outlook
    9
  • Apple OS
    9
  • SSH / Telnet Software
    9
  • SQL
    8
  • Server Software
    8
  • Networking Hardware-Other
    8
  • Email Protocols
    8
  • Azure
    8
  • Programming
    8
  • Internet Protocol Security
    8
  • Mac OS X
    8
  • Windows Server 2016
    8
  • Storage Hardware
    8
  • Perl
    8
  • Network Security
    8
  • Scripting Languages
    8
  • Email Software
    8
  • Windows
    7
  • DHCP
    7
  • Telecommunications
    7
  • VMware
    7
  • Network Architecture
    7
  • Vulnerabilities
    7
  • Switches / Hubs
    7
  • Oracle Database
    7
  • Web Browsers
    7
  • Powershell
    7
  • Web Development
    7
  • Email Clients
    7
  • WSUS
    7
  • Printers and Scanners
    7
  • RAID
    6
  • Internet Protocols
    6
  • Virtualization
    6
  • Installation
    6
  • TCP/IP
    6
  • Microsoft Development
    6
  • IT Administration
    6
  • Remote Access
    6
  • ASP.NET
    6
  • Microsoft Forefront ISA Server
    6
  • Network Operations
    6
  • Wireless Networking
    6
  • PC
    6
  • Networking Protocols
    6
  • Disaster Recovery
    6
  • .NET Programming
    6
  • Microsoft Office
    6
  • System Utilities
    6
  • Miscellaneous
    5
  • Anti-Virus Apps
    5
  • Java
    5
  • Network Analysis
    5
  • Components
    5
  • Desktops
    5
  • File Sharing Software
    5
  • Ubuntu
    5
  • Hyper-V
    5
  • Microsoft Access
    4
  • VB Script
    4
  • Office 365
    4
  • Laptops Notebooks
    4
  • System Programming
    4
  • C#
    4
  • AntiSpam
    4
  • Cloud Computing
    4
  • Acronis
    4
  • Windows Batch
    4
  • Web Applications
    4
  • Microsoft Hardware
    4
  • ASP
    4
  • AWS
    4
  • Broadband
    4
  • HTML
    4
  • Internet / Email Software
    4
  • Windows Vista
    4
  • Microsoft Excel
    4
  • Wireless Hardware
    4
  • Visual Basic.NET
    4
  • Apple Software
    4
  • JavaScript
    4
  • Windows 2000
    4
  • Web Languages and Standards
    3
  • WordPress
    3
  • Microsoft DOS
    3
  • C
    3
  • Adobe Acrobat
    3
  • Apple Networking
    3
  • FreeBSD
    3
  • Python
    3
  • Apple Hardware
    3
  • Visual Basic Classic
    3
  • Google
    3
  • Displays / Monitors
    3
  • Citrix
    3
  • Peripherals
    3
  • Regular Expressions
    3
  • Programming Languages-Other
    3
  • Web Services
    3
  • Cell Phones
    3
  • Web Components
    3
  • FTP
    3
  • C++
    3
  • iPhone
    3
  • Microsoft SharePoint
    3
  • Java App Servers
    3
  • Windows 8
    2
  • VBA
    2
  • PostgreSQL
    2
  • Home Security
    2
  • Application Servers
    2
  • Chrome
    2
  • Android
    2
  • QuickBooks
    2
  • SSRS
    2
  • iPad
    2
  • Version Control
    2
  • Web Development Software
    2
  • Project Management
    2
  • Editors IDEs
    2
  • HTTP Protocol
    2
  • MongoDB
    2
  • Bootstrap
    2
  • Microsoft Enterprise
    2
  • Digital Cameras / Camcorders
    2
  • Google Apps
    2
  • Images and Photos
    2
  • Productivity Apps
    2
  • Thunderbird
    2
  • Cyber Security
    2
  • Windows Live Mail
    2
  • Anti-Spyware
    2
  • JSP
    2
  • Enterprise Software
    2
  • Mobile
    2
  • Golang
    2
  • Microsoft Virtual Server
    2
  • Java EE
    2
  • ColdFusion Language
    2
  • SSIS
    2
  • Internet Explorer (IE)
    2
  • Office Productivity
    2
  • Joomla
    2
  • Troubleshooting
    2
  • E-Commerce
    2
  • Node.js
    2
  • Document Management
    2
  • Embedded Hardware
    2
  • Microsoft Visual Studio
    1
  • Smartphones
    1
  • OCR
    1
  • Internet Explorer (IE)
    1
  • Consulting
    1
  • MultiMedia Applications
    1
  • Veeam
    1
  • Adobe Flash
    1
  • Ransomware
    1
  • AJAX
    1
  • Adobe Dreamweaver
    1
  • Skype
    1
  • iOS
    1
  • DB2
    1
  • CSS
    1
  • Microsoft Visio
    1
  • .NET MVC
    1
  • Multimedia Programming
    1
  • Novell Netware
    1
  • Cloud Services
    1
  • Programming Theory
    1
  • Personal Electronics
    1
  • Fonts Typography
    1
  • Quality Assurance
    1
  • SugarCRM
    1
  • SCCM
    1
  • Visual C++.NET
    1
  • Web Frameworks
    1
  • Microsoft Word
    1
  • Internet Marketing
    1
  • Project Management Software
    1
  • Gmail
    1
  • Facebook
    1
  • Content Management
    1
  • Math / Science
    1
  • Adobe Creative Suite CS
    1
  • JIRA
    1
  • Microsoft Lync Server
    1
  • Plesk
    1
  • Plesk
    1
  • Politics
    1
  • HIPAA
    1
  • XML
    1
  • Smartphone Programming
    1
  • Law
    1
  • BlackBerry
    1
  • DB Dev Tools
    1
  • UI/UX
    1
  • Business Management
    1
  • Firefox
    1
  • Swift Programming
    1
  • Tax / Financial Software
    1
  • Search Engine Optimization (SEO)
    1
  • SysTools
    1
  • NoSQL Databases
    1
  • Lotus IBM
    1
  • Web Graphics Software
    1
  • Digital Forensics
    1
  • Laravel
    1
  • Robotics
    1
  • Responsive Web
    1
  • Blogs
    1
  • JSON
    1
  • WCF
    1
  • jQuery
    1
  • Delphi
    1
  • Microsoft Dynamics
    1
  • Tor
    1
  • Angular
    1
  • Document Imaging
    1
  • Paessler
    1
  • Contact Management
    1
  • Web-Based CMS
    1
  • Twitter
    1
  • .NET App Servers
    1
  • Home Theaters
    1
  • Objective-C Programming
    1
  • SSAS
    1
  • Crystal Reports
    1
  • Microsoft PowerPoint
    1
  • Mozy
    1
  • CAD/Architecture Software
    1
  • Chat / IM
    1
  • BlackBerry Programming
    1
  • LibreOffice
    1
  • R
    1
  • Raspberry Pi
    1
  • Ruby
    1
  • Social Networking
    1
  • Spreadsheets
    1