Gerwin Jansen | Experts Exchange

Gerwin Jansen

Community Support Moderator

Netherlands

Web Page:

http://blog.experts-exchange.com/community/announcing-valuable-experts-2016/

Member Since: 1999/01/20

Industry: Computer & IT

Top Skills:

Linux Shell Scripting Apple Software

Tech Certifications:

CERTIFIED EXPERT

COMMUNITY BUILDER

Topic Advisor

Message

Apple, Community, Debian, EE, Hardware, MBA, Oracle, Raspberry PI, Shell Scripting, SQL, Testing, Tibco, Windows

More bio

Languages

Dutch

Native or Bilingual Proficiency

English

Professional Working Proficiency

German

Limited Working Proficiency

Activity

Points this month2,121

Total points6,331,664

Questions: 5

Solutions: 3223

Articles: 5

Videos:

Tutorials:

Posts: 6

Group Discussions: 10

Education

No Education Background shown

Full Biography

Areas of interest / expertise in no particular order:

Linux, Shell Scripting, Databases, SQL, Windows, DOS, Hardware, Raspberry PI, Apple Hardware, macOS

http://blog.experts-exchange.com/community/announcing-valuable-experts-2016/

2023-12-18 5M points milestone reached
2021-07-19 Community Support Moderator
2016-03-08 Ace - 2,500,000
2015-10-20 EE Rank 300 - 2,253,881
2014-04-20 EE Rank 500 - 1,406,795
2013-09-08 Topic Advisor

Articles I wrote:
https://www.experts-exchange.com/articles/20939/Why-you-should-backup-your-NAS-and-how-to-do-that.html
https://www.experts-exchange.com/articles/19239/Simple-NAS-with-a-Raspberry-PI.html
https://www.experts-exchange.com/articles/18342/How-to-try-out-Linux.html
https://www.experts-exchange.com/articles/17919/How-to-setup-a-crontab-job-in-Linux-Unix.html
https://www.experts-exchange.com/articles/10144/Creating-a-bootable-Clonezilla-dual-partition-USB-device.html

Professional Background

Community Support Moderator

Experts Exchange

July 2021 – Present

the Netherlands

Support the Experts Exchange community the best way I can

Level Progress

Current: Level 56

Gerwin needs 166,336 points to level up.

LVL 57

What do levels mean?

Overall

56

6,331,664
Linux

25

1,272,461
Windows OS

19

724,037
iPhone

15

483,221
Unix OS

15

457,121
Hardware

14

429,099
Mac OS X

13

385,994
Shell Scripting

13

365,397
Windows 10

12

326,400
Apple Software

12

318,933
Miscellaneous

12

318,701
Windows 7

12

308,155
Apple OS

12

304,493
Oracle Database

12

303,155
Linux Distributions

11

273,410
Scripting Languages

11

259,235
Laptops Notebooks

11

242,022
Storage

10

230,022
Networking

10

213,151
Software

10

210,314
Security

10

205,090
Android

9

179,672
Programming

9

179,446
Linux OS Dev

9

178,369
Storage Software

9

168,204
Apple Hardware

9

164,556
iOS

9

163,182
Desktops

8

149,932
Web Browsers

8

145,835
Linux Networking

8

141,840
Java

8

133,412
PC

7

127,833
Cell Phones

7

123,850
Python

7

121,586
Storage Hardware

7

120,345
Microsoft DOS

7

118,922
Microsoft Office

7

115,554
Windows 11

7

112,550
Programming Languages-Other

7

110,442
Microsoft 365

7

104,054
iPad

7

101,924
Outlook

7

98,809
Microsoft Excel

6

96,850
Windows Server 2008

6

95,825
Operating Systems

6

94,866
Wireless Networking

6

90,638
Smartphones

6

89,582
Microsoft Legacy OS

6

87,633
Dell

6

86,785
Java EE

6

86,650
Images and Photos

6

85,332
Microsoft

6

84,850
Google

6

82,950
VPN

6

73,568
Ubuntu

5

70,000
Mobile

5

69,200
MultiMedia Applications

5

67,064
Chrome

5

66,250
Displays / Monitors

5

64,800
Apache Web Server

5

64,337
Windows Batch

5

64,331
Active Directory

5

64,101
Powershell

5

63,816
VMware

5

61,994
Installation

5

60,940
Email Software

5

59,982
VB Script

5

58,305
Databases

5

57,720
Email Servers

5

55,200
Email Clients

5

55,030
Microsoft Server OS

5

54,610
Windows XP

5

53,841
Digital Audio

5

53,568
Printers and Scanners

5

53,068
SQL

5

52,827
Networking Hardware-Other

5

52,436
Raspberry Pi

5

50,574
Components

4

49,972
Routers

4

48,700
Encryption

4

48,443
Windows Server 2003

4

48,229
SSH / Telnet Software

4

47,593
Chat / IM

4

44,400
Smartphone Programming

4

43,750
Programming Theory

4

42,582
Server Hardware

4

42,485
Web Development

4

41,732
Gmail

4

40,950
Microsoft Teams

4

40,550
Anti-Virus Apps

4

39,521
Windows Networking

4

38,866
Automotive

4

38,608
Linux Security

4

38,516
Remote Access

4

38,218
Network Security

4

38,188
Azure

4

37,798
Microsoft Word

4

37,650
Network Management

4

36,500
Exchange

4

36,318
Digital Cameras / Camcorders

4

35,350
OneDrive

4

34,000
File Sharing Software

4

33,969
Peripherals

4

33,925
Microsoft SQL Server

4

32,490
Virtualization

3

31,711
Cloud Computing

3

31,400
Perl

3

31,398
Social Networking

3

31,000
Microsoft Applications

3

29,155
Windows Server 2016

3

29,050
PHP

3

28,920
Disaster Recovery

3

28,778
IT Administration

3

28,208
FTP

3

28,050
Vulnerabilities

3

26,934
System Programming

3

26,532
Internet Marketing

3

25,850
Wireless Hardware

3

24,898
Anti-Spyware

3

23,740
Voice Over IP

3

23,714
Web Servers

3

23,688
Web Languages and Standards

3

22,432
OS Security

3

22,245
AWS

3

22,050
Microsoft SharePoint

3

21,700
E-Commerce

3

21,050
Apple Networking

3

20,522
.NET Programming

3

20,400
Windows 8

3

20,314
Adobe Acrobat

3

20,082
PDF

3

20,050
MySQL Server

3

19,886
Troubleshooting

3

19,850
Internet Protocol Security

3

19,800
Google Chrome OS

3

19,400
Network Operations

3

19,336
Computer Games

3

19,334
DNS

3

18,850
Facebook

3

18,550
Regular Expressions

3

18,318
JavaScript

3

18,218
Microsoft Development

3

18,214
Networking Protocols

3

18,084
Math / Science

3

18,075
Network Architecture

2

17,986
Windows Server 2012

2

17,951
System Utilities

2

17,718
Multimedia Programming

2

17,654
Visual Basic.NET

2

17,600
Microsoft Access

2

17,336
HTML

2

17,182
Telecommunications

2

17,050
Web Development Software

2

16,850
Photos / Graphics Software

2

16,514
Firefox

2

16,450
Visual Basic Classic

2

16,400
Golang

2

16,100
Software Firewalls

2

15,800
Server Software

2

15,718
C#

2

15,364
Network Analysis

2

15,333
Game Programming

2

15,100
VBA

2

14,800
Adobe Creative Suite CS

2

14,400
NAS

2

14,200
Switches / Hubs

2

14,000
Office Productivity

2

13,904
TCP/IP

2

13,768
Acronis

2

13,721
Cisco

2

13,682
ASP.NET

2

13,600
IP Telephony

2

13,600
Office Suites-Other

2

13,548
Cloud Services

2

13,290
Microsoft OneNote

2

13,250
Internet Protocols

2

13,190
Cyber Security

2

13,050
Google Workspace

2

13,000
Microsoft SQL Server 2008

2

12,950
Group Policy

2

12,850
Java App Servers

2

12,834
Windows 2000

2

12,400
XML

2

12,368
Personal Electronics

2

12,000
Skype

2

11,964
Presentation Software

2

11,950
Application Servers

2

11,620
Broadband

2

11,300
Artificial Intelligence

2

11,250
Editors IDEs

2

11,100
SBS

2

10,950
Hardware Firewalls

2

10,800
C

2

10,751
Fonts Typography

2

10,450
Windows Server 2019

2

10,400
Ransomware

2

10,200
Microsoft SQL Server 2005

2

10,168
Windows Vista

2

10,150
Microsoft IIS Web Server

2

9,750
Redhat

2

9,400
PostgreSQL

2

9,000
Game Consoles

2

8,350
LibreOffice

2

8,248
WordPress

2

8,200
Voice Recognition

1

7,868
Contact Management

1

7,700
DHCP

1

7,650
Web Applications

1

7,650
FreeBSD

1

7,486
Docker

1

6,950
Microsoft PowerPoint

1

6,900
Project Management Software

1

6,750
Home Security

1

6,700
Web Services

1

6,600
RAID

1

6,570
Web Graphics Software

1

6,550
Email Protocols

1

6,482
Spreadsheets

1

6,450
Power BI

1

6,250
Embedded Hardware

1

6,200
ITIL

1

6,200
PayPal

1

6,150
Microsoft 365 Enterprise

1

6,100
Analytics

1

6,000
Conferencing Software

1

6,000
Version Control

1

6,000
Twitter

1

5,700
Document Management

1

5,350
Microsoft Visual Studio

1

5,250
C++

1

5,201
Citrix

1

5,200
Webroot

1

5,150
Microsoft Hardware

1

5,101
Robotics

1

5,100
SSL / HTTPS

1

4,950
JSP

1

4,900
SOAP Protocol

1

4,800
Tablets

1

4,700
SonicWall

1

4,650
DB Reporting Tools

1

4,600
Illustration Software

1

4,600
Internet / Email Software

1

4,550
Microsoft Visio

1

4,468
Microsoft Server Apps

1

4,168
Statistical Analysis System (SAS)

1

4,150
Thunderbird

1

4,150
BlackBerry

1

4,000
Home Theaters

1

4,000
Digital Forensics

1

3,960
GIS/GPS Programming

1

3,850
Adobe Dreamweaver

1

3,800
Tor

1

3,700
Enterprise Software

1

3,600
Big Data

1

3,550
UI/UX

1

3,550
Productivity Apps

1

3,464
AutoHotkey

1

3,400
Project Management

1

3,386
Delphi

1

3,350
Mainframe OS

1

3,334
Ruby

1

3,300
Domain Controller

1

3,200
AntiSpam

1

3,168
CAD/Architecture Software

1

3,150
R

1

3,100
Media Temple

1

3,050
Zoho

1

3,050
vSphere

1

3,050
DB Dev Tools

1

3,000
Law

1

2,900
Search Engine Optimization (SEO)

1

2,900
Quality Assurance

1

2,800
Swift Programming

1

2,800
Word Processors

1

2,800
Angular

1

2,650
Node.js

1

2,650
Puzzles / Riddles

1

2,600
Sales

1

2,600
Stripe

1

2,600
Adobe Flash

1

2,550
Hadoop

1

2,550
Mailchimp

1

2,550
Web-Based CMS

1

2,550
JSON

1

2,400
Selenium

1

2,400
ATEN Technology

1

2,250
ChatGPT

1

2,150
Responsive Web

1

2,100
Statistical Packages

1

2,100
SSIS

1

2,050
ASP

1

2,000
BlackBerry Programming

1

2,000
Blogs

1

2,000
FileMaker Pro

1

2,000