Qlemo | Experts Exchange

Qlemo

"Batchelor", Developer and EE Topic Advisor

Pforzheim,
Baden-Württemberg,
Germany

Member Since: 2004/06/11

Industry: Computer & IT

Top Skills:

Powershell Remote Access Microsoft Office

Tech Certifications:

CERTIFIED EXPERT

Topic Advisor

Message

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

More bio

Activity

Points this month160

Total points14,226,974

Questions: 20

Solutions: 8707

Articles: 9

Videos:

Tutorials:

Posts:

Group Discussions: 40

Professional Background

C++ Developer; Senior Admin; DBA; 2nd Level Support

ProSeS BDE GmbH

Developing applications for plastic mould plants.
DBA and developer using VS C++ on Oracle, MSSQL (and Gupta/Unify SQLBase in the past),
covering all of installation, operation, update and programming and support.

Internal and external Admin for whole spectrum of MS OS and networking with high knowledge of cmd.exe and PowerShell scripting.

Building and maintaining VPNs using IPSec, PPTP, L2TP/IPsec, OpenVPN. Several VPN Clients and Juniper SSG in office, all kind of appliances on remote side.

Education

University of Karlsruhe, DE

Master of Computer Science

Distributed Systems; Databases; GUI

1988 – 1994

Full Biography

I've started my teen years with a TI-57 (programmable calculator) and Commodore VC20, C64 and later Atari ST.
I even wrote a (German) book showing internals and tricks for Omikron.Basic on Atari ST in the late 80s.

Later I switched over to PCs with MS DOS, GEM, Windows 2 and UNIX (SCO, Ultrix, DEC OSF/1), managing the companies hardware including Ethernet cabling. At that time floppy disks were really floppy.

Currently my main task at work is to build interfaces between SAP and our own software.

I have been obsessed by programming languages ("I learned them all" -) ) since my first days touching computers.

BTW, my pseudonym is constructed of
my combined initials, which are cuh, spoken [kju:] (English) or [ku:] (German), or short Q,
and my nickname, Clemo. Qlemo is pronounced [klemo].

Languages

German

Native or Bilingual Proficiency

English

Full Professional Proficiency

Level Progress

Current: Level 84

Qlemo needs 223,026 points to level up.

LVL 85

What do levels mean?

Overall

84

14,226,974
Powershell

45

4,073,666
Windows OS

27

1,504,173
Microsoft SQL Server

27

1,502,170
VPN

25

1,315,873
Scripting Languages

22

1,025,863
Microsoft DOS

20

868,565
Windows Batch

20

850,337
SQL

20

846,095
Windows Server 2008

20

812,422
Active Directory

19

787,647
Networking

19

722,328
Exchange

18

720,066
Windows 7

18

680,773
VB Script

18

669,599
Microsoft SQL Server 2008

17

615,831
Outlook

17

601,751
Microsoft Excel

16

561,865
Routers

16

533,778
Hardware Firewalls

15

505,558
Windows 10

15

476,336
Microsoft SQL Server 2005

15

450,462
VBA

14

414,691
Windows Server 2003

14

412,214
Oracle Database

14

409,282
Windows XP

14

408,938
Databases

14

397,257
Microsoft Server OS

13

363,161
Microsoft Office

13

345,975
Windows Networking

13

345,323
Windows Server 2012

13

340,552
Microsoft Legacy OS

13

338,644
Shell Scripting

12

311,956
Programming

11

281,775
Remote Access

11

252,051
VMware

10

231,664
TCP/IP

10

229,062
DNS

10

219,762
.NET Programming

10

212,192
Internet Protocol Security

10

207,060
Security

9

198,214
Microsoft 365

9

185,810
Networking Hardware-Other

9

183,053
Microsoft Development

9

175,079
Azure

8

159,606
Internet Protocols

8

159,002
Software Firewalls

8

158,459
Visual Basic Classic

8

146,744
C#

8

139,688
Network Security

8

137,928
Microsoft Access

8

136,318
Network Management

8

128,363
Windows Server 2016

7

119,414
Microsoft Applications

7

115,370
Cisco

7

111,509
System Utilities

7

108,712
Virtualization

7

107,726
Networking Protocols

7

107,695
Windows Vista

7

106,602
Windows 2000

7

104,670
Network Analysis

7

103,028
Network Architecture

7

102,844
Switches / Hubs

7

99,014
DHCP

6

97,728
Desktops

6

97,690
Software

6

93,857
Experts Exchange

6

92,984
Web Browsers

6

87,831
Visual Basic.NET

6

86,539
PC

6

82,597
Storage Software

6

78,259
Hardware

6

76,150
SBS

6

73,998
Windows 8

6

73,026
Programming Languages-Other

6

72,977
Storage

6

72,888
Operating Systems

6

72,759
WSUS

6

72,357
OS Security

5

71,538
HTML

5

68,225
Email Clients

5

68,153
IT Administration

5

67,645
Network Operations

5

64,579
MySQL Server

5

64,082
Email Servers

5

58,398
Regular Expressions

5

56,200
Linux

5

51,678
Microsoft 365 Enterprise

5

50,000
Installation

4

47,301
Displays / Monitors

4

47,100
Domain Controller

4

46,600
Android

4

46,414
Microsoft Server Apps

4

46,117
Server Hardware

4

44,401
Microsoft Visual Studio

4

43,779
System Programming

4

43,558
Linux Networking

4

43,300
ASP.NET

4

42,291
Microsoft OneNote

4

41,850
Windows 11

4

41,450
Anti-Virus Apps

4

39,466
Encryption

4

35,348
Dell

4

33,268
Chrome

4

32,857
JavaScript

4

32,350
Printers and Scanners

3

31,163
Web Development

3

30,666
Email Software

3

30,542
File Sharing Software

3

30,532
Windows Server 2019

3

30,000
Microsoft

3

29,650
C++

3

29,200
SSRS

3

29,150
Java

3

28,950
Wireless Networking

3

28,900
Miscellaneous

3

28,848
Storage Hardware

3

28,548
SSIS

3

28,409
Group Policy

3

28,150
Components

3

27,968
Microsoft Forefront ISA Server

3

27,891
Spreadsheets

3

27,582
Microsoft IIS Web Server

3

26,736
Broadband

3

26,475
Laptops Notebooks

3

25,314
Email Protocols

3

25,150
Vulnerabilities

3

22,654
Editors IDEs

3

22,473
Office Productivity

3

22,206
Cyber Security

3

22,184
Internet Explorer (IE)

3

21,700
Troubleshooting

3

20,900
Google

3

20,575
vSphere

3

20,500
Visual C++.NET

3

20,130
Sybase Database

3

19,750
XML

3

19,550
Wireless Hardware

3

19,000
Microsoft Word

3

18,884
Voice Over IP

3

18,868
SSL / HTTPS

3

18,719
Internet / Email Software

3

18,260
Hyper-V

3

18,100
Git

3

18,000
ASP

2

17,654
Web Languages and Standards

2

17,651
Citrix

2

17,510
Server Software

2

17,361
Version Control

2

17,025
SAP

2

16,550
PHP

2

15,782
Unix OS

2

15,759
Web Servers

2

15,340
Web Applications

2

14,450
Fonts Typography

2

13,650
Microsoft SharePoint

2

12,693
DB Reporting Tools

2

12,600
Linux Distributions

2

12,423
FTP

2

12,172
Cloud Computing

2

11,770
SonicWall

2

11,736
Google Workspace

2

11,674
AWS

2

11,500
IP Telephony

2

11,368
JSON

2

11,300
Python

2

11,200
SSH / Telnet Software

2

11,134
Delphi

2

11,018
Enterprise Software

2

10,800
Perl

2

10,248
NAS

2

9,700
Microsoft Virtual Server

2

9,600
Gmail

2

9,450
Project Management

2

9,350
Digital Audio

2

9,050
C

2

8,882
Document Management

2

8,850
Java EE

2

8,150
Mac OS X

1

7,904
RAID

1

7,651
Veeam

1

7,350
Telecommunications

1

7,300
Linux OS Dev

1

7,223
Application Servers

1

7,100
Golang

1

7,100
Productivity Apps

1

6,994
Mobile

1

6,950
Sophos

1

6,600
AntiSpam

1

6,500
Smartphone Programming

1

6,400
Acronis

1

6,075
Ubuntu

1

6,025
DB Dev Tools

1

5,800
Office Suites-Other

1

5,622
Cell Phones

1

5,600
Consulting

1

5,518
Apple Networking

1

5,000
Multimedia Programming

1

4,800
PDF

1

4,775
Web Services

1

4,668
.NET MVC

1

4,650
Adobe Creative Suite CS

1

4,314
Microsoft Dynamics

1

4,300
SCCM

1

4,300
Java App Servers

1

4,232
Windows Live Mail

1

4,200
Smartphones

1

4,050
Automotive

1

4,000
JScript

1

4,000
Programming Theory

1

3,950
MongoDB

1

3,800
Chat / IM

1

3,796
Internet Explorer (IE)

1

3,625
Search Engine Optimization (SEO)

1

3,600
iOS

1

3,550
Images and Photos

1

3,450
Microsoft Hardware

1

3,353
Microsoft Teams

1

3,350
Tablets

1

3,114
COBOL

1

3,100
HTTP Protocol

1

3,100
Disaster Recovery

1

3,075
Docker

1

3,050
FoxPro

1

3,050
Western Digital

1

2,936
CSS

1

2,875
Apple Hardware

1

2,800
Blogs

1

2,800
Bootstrap

1

2,800
Novell Netware

1

2,800
WCF

1

2,800
Content Management

1

2,668
Digital Forensics

1

2,668
Embedded Hardware

1

2,664
CAD/Architecture Software

1

2,600
Lotus IBM

1

2,600
Web-Based CMS

1

2,600
Apple Software

1

2,550
Camtasia

1

2,550
ITIL

1

2,550
Internet of Things

1

2,550
JSP

1

2,550
Project Management Software

1

2,550
Adobe Dreamweaver

1

2,500
Linux Security

1

2,400
Okta

1

2,250
DB2

1

2,200
Web Development Software

1

2,150
Apache Web Server

1

2,132
S3

1

2,100
DevOps

1

2,050
Apple OS

1

2,000
Assembly

1

2,000
BlackBerry

1

2,000
NetScaler

1

2,000
Peripherals

1

2,000
SystemTools Software

1

2,000
Tax / Financial Software

1

2,000