Gerwin Jansen, EE MVE on Experts Exchange

Gerwin Jansen, EE MVE

Topic Advisor

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 Unix OS

Tech Certifications:

Trusted Expert

Topic Advisor

Connect on Live

Apple, BPI, Debian, EE, Hardware, MBP, Oracle, SQL, RPI, Scripting, Testing, Tibco

More bio

Languages

Dutch

Native or Bilingual Proficiency

English

Professional Working Proficiency

German

Limited Working Proficiency

Activity

Points this month221

Total points3,194,215

Questions: 2

Solutions: 2258

Articles: 5

Videos:

Courses:

Posts: 1

Group Discussions: 9

Education

No Education Background shown

Professional Background

No Professional Background shown

Full Biography

Level Progress

Current: Level 39

Gerwin needs 5,785 points to level up.

LVL 40

What do levels mean?

Overall

39

3,194,215
Linux

22

994,141
Unix OS

14

417,471
Shell Scripting

12

321,897
Windows 7

11

285,505
Oracle Database

11

268,505
Linux Distributions

10

208,580
Scripting Languages

9

197,385
Hardware

8

141,633
Linux OS Dev

8

128,219
Windows OS

7

126,637
Storage

7

122,157
Linux Networking

7

120,190
Programming

7

115,846
Microsoft DOS

7

115,322
Mac OS X

7

105,844
Windows Server 2008

6

95,825
Java

6

85,662
Microsoft Legacy OS

6

83,483
Storage Software

6

81,667
Networking

5

71,801
Laptops Notebooks

5

65,372
Programming Languages-Other

5

65,342
Web Browsers

5

60,385
Apple Software

5

55,483
Apache Web Server

5

55,387
Apple OS

5

55,293
VB Script

5

55,155
Dell

5

53,685
Databases

5

51,920
Microsoft Excel

5

51,250
Windows Batch

5

50,631
Java EE

4

48,700
Python

4

46,686
Security

4

43,740
Miscellaneous

4

42,651
Operating Systems

4

41,916
Raspberry Pi

4

41,574
Apple Hardware

4

41,206
Query Syntax

4

41,027
Software

4

40,314
Microsoft Server OS

4

40,060
Windows XP

4

39,941
Windows Server 2003

4

39,029
Server Hardware

4

38,985
Microsoft Office

4

38,704
Components

4

37,522
Storage Hardware

4

35,995
Windows 10

4

34,850
SSH / Telnet Software

4

34,243
Windows Networking

4

33,716
Linux Security

4

32,016
Encryption

3

31,993
Perl

3

31,398
VMware

3

30,044
PC

3

30,033
MultiMedia Applications

3

29,764
Displays / Monitors

3

28,300
File Sharing Software

3

26,469
Outlook

3

25,359
Exchange

3

24,968
iPhone

3

24,121
Microsoft Applications

3

24,055
PHP

3

23,920
Web Servers

3

23,688
Active Directory

3

23,351
System Programming

3

23,082
Networking Hardware-Other

3

22,936
Disaster Recovery

3

22,828
Peripherals

3

21,475
Anti-Virus Apps

3

21,471
Android

3

20,672
.NET Programming

3

20,400
Microsoft SQL Server

3

20,390
Powershell

3

20,266
Windows 8

3

20,264
Virtualization

3

20,211
Web Development

3

20,182
IT Administration

3

20,008
Wireless Networking

3

19,838
OS Security

3

19,695
Remote Access

3

19,468
iOS

3

18,982
Routers

3

18,750
Microsoft Word

3

18,450
Microsoft Development

3

18,214
Desktops

2

17,832
Programming Theory

2

17,032
Web Languages and Standards

2

16,532
Visual Basic Classic

2

16,400
iPad

2

16,024
Regular Expressions

2

15,268
Email Servers

2

15,150
AWS

2

15,100
Microsoft Access

2

14,736
Network Management

2

14,700
Apple Networking

2

14,122
Network Security

2

13,938
Anti-Spyware

2

13,440
MySQL Server

2

13,436
Adobe Acrobat

2

13,332
Smartphones

2

13,182
Microsoft SQL Server 2008

2

12,950
Java App Servers

2

12,834
Network Operations

2

12,636
Cloud Computing

2

12,500
XML

2

12,368
Wireless Hardware

2

12,198
Printers and Scanners

2

12,168
Network Analysis

2

12,133
Google Chrome OS

2

12,100
Visual Basic.NET

2

11,600
Editors IDEs

2

11,100
SBS

2

10,950
Vulnerabilities

2

10,834
Office Productivity

2

10,804
C

2

10,601
Microsoft SQL Server 2005

2

10,168
Windows Server 2012

2

10,151
Microsoft SharePoint

2

10,150
Ubuntu

2

10,150
Windows Vista

2

10,150
Acronis

2

10,121
Cell Phones

2

9,900
Office Suites-Other

2

9,848
Cloud Services

2

9,840
Switches / Hubs

2

9,800
Images and Photos

2

9,732
Office 365

2

9,704
JavaScript

2

9,468
TCP/IP

2

9,468
C#

2

9,164
Google Apps

2

8,900
VBA

2

8,900
Math / Science

2

8,875
VPN

2

8,818
Multimedia Programming

2

8,604
Smartphone Programming

2

8,600
SQL

2

8,598
ASP.NET

2

8,500
Networking Protocols

2

8,484
Email Clients

2

8,380
Windows 2000

2

8,300
LibreOffice

2

8,248
Software Firewalls

2

8,050
Azure

1

7,998
Server Software

1

7,968
Windows Server 2016

1

7,950
Installation

1

7,790
FreeBSD

1

7,486
Digital Cameras / Camcorders

1

7,450
Voice Over IP

1

7,364
Web Applications

1

7,300
System Utilities

1

7,068
Microsoft PowerPoint

1

6,900
Application Servers

1

6,870
Home Security

1

6,450
PostgreSQL

1

6,400
Web Services

1

6,300
Broadband

1

6,200
Embedded Hardware

1

6,200
Version Control

1

6,000
IP Telephony

1

5,900
Voice Recognition

1

5,768
Personal Electronics

1

5,750
Email Software

1

5,632
Microsoft IIS Web Server

1

5,600
HTML

1

5,532
Spreadsheets

1

5,400
Internet Protocol Security

1

5,350
C++

1

5,101
Microsoft Hardware

1

5,101
Web Development Software

1

5,100
Automotive

1

5,008
Photos / Graphics Software

1

4,964
Cyber Security

1

4,950
Windows

1

4,950
JSP

1

4,900
SOAP Protocol

1

4,800
Project Management Software

1

4,700
DB Reporting Tools

1

4,600
RAID

1

4,520
Microsoft Visio

1

4,468
Game Consoles

1

4,400
Google

1

4,400
FTP

1

4,300
Microsoft Server Apps

1

4,168
Game Programming

1

4,100
Golang

1

4,100
BlackBerry

1

4,000
Hardware Firewalls

1

4,000
Home Theaters

1

4,000
Digital Forensics

1

3,960
Digital Audio

1

3,868
Adobe Dreamweaver

1

3,800
Presentation Software

1

3,800
Chrome

1

3,650
Enterprise Software

1

3,600
Big Data

1

3,550
Web Graphics Software

1

3,500
Productivity Apps

1

3,464
Adobe Creative Suite CS

1

3,300
AntiSpam

1

3,168
Cisco

1

3,082
Telecommunications

1

3,050
DB Dev Tools

1

3,000
Search Engine Optimization (SEO)

1

2,900
Docker

1

2,800
Document Management

1

2,800
Internet Marketing

1

2,800
Quality Assurance

1

2,800
Swift Programming

1

2,800
DHCP

1

2,700
Puzzles / Riddles

1

2,600
Analytics

1

2,550
Hadoop

1

2,550
E-Commerce

1

2,500
Citrix

1

2,400
Selenium

1

2,400
SSL / HTTPS

1

2,350
Network Architecture

1

2,136
Responsive Web

1

2,100
ASP

1

2,000
BlackBerry Programming

1

2,000
Blogs

1

2,000
Chat / IM

1

2,000
Conferencing Software

1

2,000
FileMaker Pro

1

2,000
PayPal

1

2,000
WordPress

1

2,000