kevinhsieh on Experts Exchange

kevinhsieh

Network Engineer

Concord,
California,
United States

Member Since: 2008/09/09

Top Skills:

Windows Server 2012 Windows Server 2008 Active Directory

Tech Certifications:

Verified Expert

Connect on Live

IT Professional with over 20 years experience with networking and Microsoft server technologies

More bio

Activity

Points this month28,200

Total points4,329,072

Questions: 15

Solutions: 2518

Articles:

Videos:

Courses:

Posts:

Group Discussions: 1

Live: 5

Professional Background

No Professional Background shown

Education

No Education Background shown

Full Biography

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Languages

English

Native or Bilingual Proficiency

Level Progress

Current: Level 46

kevinhsieh needs 88,928 points to level up.

LVL 47

What do levels mean?

Overall

46

4,329,072
Windows Server 2008

29

1,700,355
Active Directory

17

629,126
Virtualization

16

533,116
Windows Server 2003

16

518,586
Storage

15

467,431
Networking

15

451,050
Microsoft Virtual Server

14

411,205
Windows OS

14

397,649
Microsoft Server OS

13

357,239
Exchange

11

286,934
Windows Server 2012

11

272,093
Server Hardware

11

245,757
Microsoft Legacy OS

10

217,591
Windows Networking

10

211,152
Hyper-V

9

186,773
VMware

9

179,825
DNS

9

177,727
Cisco

9

176,228
Dell

9

166,091
Windows 10

8

152,984
Routers

8

148,065
Switches / Hubs

8

147,344
Storage Software

8

145,134
Azure

8

139,734
Windows Server 2016

8

138,534
Networking Hardware-Other

8

128,224
Windows

7

123,334
Network Architecture

7

107,532
SBS

6

94,871
Security

6

91,673
Remote Access

6

83,628
Microsoft IIS Web Server

6

82,055
Windows 7

6

81,134
Disaster Recovery

6

78,311
IT Administration

6

77,388
DHCP

6

76,188
Hardware Firewalls

6

72,792
VPN

5

71,056
Network Security

5

58,546
Microsoft SQL Server

5

58,348
Storage Hardware

5

57,426
Network Management

5

56,338
Microsoft SQL Server 2008

5

53,669
Microsoft Server Apps

5

53,483
Wireless Networking

5

52,268
Windows XP

5

51,436
Network Operations

5

50,703
SSL / HTTPS

4

48,018
Hardware

4

47,742
Outlook

4

45,640
RAID

4

43,788
Network Analysis

4

40,810
Networking Protocols

4

38,574
TCP/IP

4

38,282
OS Security

4

37,000
Microsoft Applications

4

36,528
Powershell

4

32,975
File Sharing Software

3

29,400
Operating Systems

3

28,784
Email Servers

3

28,400
Software

3

26,124
Voice Over IP

3

25,888
WSUS

3

24,850
Linux

3

23,772
Web Servers

3

21,668
Web Browsers

3

20,338
VB Script

3

19,500
Internet Protocols

3

19,428
Linux Networking

3

18,880
Encryption

3

18,004
Application Servers

2

17,950
Installation

2

17,733
Server Software

2

16,143
Wireless Hardware

2

15,068
PC

2

14,775
Microsoft Hardware

2

14,468
Vulnerabilities

2

14,418
Databases

2

14,052
Email Protocols

2

13,925
Internet Protocol Security

2

13,486
SQL

2

13,230
IP Telephony

2

13,000
Consulting

2

12,500
Printers and Scanners

2

12,143
Anti-Virus Apps

2

11,948
Windows 2000

2

11,732
Query Syntax

2

11,450
Desktops

2

11,200
Software Firewalls

2

11,200
Miscellaneous

2

9,775
Components

2

9,596
Programming

2

9,550
Microsoft SQL Server 2005

2

9,450
Internet / Email Software

2

9,268
ATEN Technology

2

9,064
Telecommunications

2

9,064
Apple Software

1

7,400
Acronis

1

6,933
Microsoft DOS

1

6,900
Microsoft Office

1

6,625
Shell Scripting

1

6,600
Linux OS Dev

1

6,498
SCCM

1

6,350
Windows Batch

1

6,200
Office 365

1

6,150
Microsoft Forefront ISA Server

1

6,000
Microsoft SharePoint

1

5,900
Email Clients

1

5,600
C#

1

5,550
Cloud Computing

1

5,430
Broadband

1

5,400
REST

1

5,400
System Utilities

1

4,750
Troubleshooting

1

4,650
iPhone

1

4,650
Citrix

1

4,542
Laptops Notebooks

1

4,300
Android

1

4,268
Paessler

1

4,268
Productivity Apps

1

4,268
Windows 8

1

4,232
Conferencing Software

1

4,100
Cyber Security

1

4,100
Microsoft Enterprise

1

4,050
Tablets

1

4,000
iPad

1

4,000
Veeam

1

3,850
SSH / Telnet Software

1

3,800
Email Software

1

3,468
Oracle Database

1

3,400
Windows Vista

1

3,368
Mozy

1

3,350
Unix OS

1

3,280
Ransomware

1

3,183
BlackBerry Programming

1

3,000
Scripting Languages

1

2,900
Displays / Monitors

1

2,864
ACT

1

2,800
AWS

1

2,800
Google Apps

1

2,800
Groupware

1

2,800
Microsoft Dynamics

1

2,800
Novell Netware

1

2,800
Western Digital

1

2,800
Apple OS

1

2,668
Linux Distributions

1

2,600
PHP

1

2,600
Stripe

1

2,550
FTP

1

2,100
HTTP Protocol

1

2,100
Programming Theory

1

2,100
Sophos

1

2,100
System Programming

1

2,100
Internet Explorer (IE)

1

2,050
Web Applications

1

2,050
Apache Web Server

1

2,000
Apple Hardware

1

2,000
Mac OS X

1

2,000
Microsoft Excel

1

2,000
Web Development

1

2,000