The first table below looks at the demand for Linux skills in IT jobs advertised for the Welwyn Garden City region. Included is a guide to the average salaries offered in IT jobs that have cited Linux over the 3 months to 18 April 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Operating Systems category for the Welwyn Garden City region.

Location
3 months to
18 Apr 2014
Same period 2013 Same period 2012
Linux
Rank 12 19 15
Rank change year-on-year
+7 -4
Permanent jobs citing Linux 9 25 10
As % of all permanent IT jobs located in Welwyn Garden City 11.11% 10.50% 8.93%
As % of the Operating Systems category 31.03% 39.06% 37.04%
Number of salaries quoted 6 24 8
Average salary £40,000 £45,000 £45,000
Average salary % change year-on-year
-11.11% -
UK excluding London average salary £40,000 £39,000 £40,000
% change year-on-year
+2.56% -2.50%
Operating Systems Category
Welwyn Garden City
Permanent IT job ads with a match in the
Operating Systems category
29 64 27
As % of all permanent IT jobs located in Welwyn Garden City 35.80% 26.89% 24.11%
Number of salaries quoted 20 63 22
Average salary £33,000 £47,500 £47,500
Average salary % change year-on-year
-30.52% -
UK excluding London average salary £37,000 £37,500 £37,500
% change year-on-year
-1.33% -
Linux
Hertfordshire

Linux
Jobs Demand Trend in Welwyn Garden City

This chart provides a 3-month moving total of permanent IT jobs citing Linux across the Welwyn Garden City region as a proportion of the total demand within the Operating Systems category.

Linux Jobs Demand Trend in Welwyn Garden City

Linux
Salary Trend in Welwyn Garden City

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Linux across the Welwyn Garden City region.

Linux Salary Trend in Welwyn Garden City

Linux
Top 30 Related IT Skills in Welwyn Garden City

For the 6 months to 18 April 2014, IT jobs across the Welwyn Garden City region citing Linux also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Linux.

1 13 (68.42%) MySQL
1 13 (68.42%) Apache
2 12 (63.16%) Red Hat
3 11 (57.89%) Disaster Recovery
4 9 (47.37%) User Acceptance Testing
4 9 (47.37%) CentOS
4 9 (47.37%) Windows
5 5 (26.32%) CSS
5 5 (26.32%) HTML
5 5 (26.32%) JavaScript
5 5 (26.32%) UNIX
6 4 (21.05%) PHP
6 4 (21.05%) SQL Server
6 4 (21.05%) Drupal
7 3 (15.79%) KVM
7 3 (15.79%) NAS
7 3 (15.79%) Bash Shell
7 3 (15.79%) Exchange Server 2010
7 3 (15.79%) Fibre Channel
7 3 (15.79%) VMware Infrastructure
7 3 (15.79%) PowerShell
7 3 (15.79%) Exchange Server 2007
7 3 (15.79%) WatchGuard
7 3 (15.79%) Exchange Server 2003
7 3 (15.79%) Replication
7 3 (15.79%) VMware
7 3 (15.79%) ITIL
7 3 (15.79%) SQL
7 3 (15.79%) VB
7 3 (15.79%) Perl

Linux
Top Related IT Skills in Welwyn Garden City by Category

For the 6 months to 18 April 2014, IT jobs across the Welwyn Garden City region citing Linux also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Linux. Up to 20 skills are shown per category.

Application Platforms
1 13 (68.42%) Apache
2 4 (21.05%) Drupal
3 3 (15.79%) Exchange Server 2010
3 3 (15.79%) Exchange Server 2007
3 3 (15.79%) Exchange Server 2003
3 3 (15.79%) BizTalk Server
3 3 (15.79%) Blackberry Enterprise Server
3 3 (15.79%) SharePoint
3 3 (15.79%) MS Exchange
Communications & Networking
1 3 (15.79%) NAS
1 3 (15.79%) Fibre Channel
1 3 (15.79%) SAN
Database & Business Intelligence
1 13 (68.42%) MySQL
2 4 (21.05%) SQL Server
General
1 2 (10.53%) Games
Job Titles
1 9 (47.37%) Administrator
1 9 (47.37%) Systems Administrator
2 5 (26.32%) Developer
3 4 (21.05%) Drupal Developer
4 3 (15.79%) Systems Engineer
5 2 (10.53%) Software Engineer
5 2 (10.53%) Senior Software Engineer
5 2 (10.53%) Java Software Engineer
5 2 (10.53%) Senior Java Software Engineer
Libraries, Frameworks & Software Standards
1 5 (26.32%) CSS
1 5 (26.32%) HTML
2 1 (5.26%) HTML5
2 1 (5.26%) CSS3
2 1 (5.26%) Qt
Miscellaneous
1 3 (15.79%) Replication
2 2 (10.53%) Computer Science
Operating Systems
1 9 (47.37%) CentOS
1 9 (47.37%) Windows
2 5 (26.32%) UNIX
Processes & Methodologies
1 11 (57.89%) Disaster Recovery
2 9 (47.37%) User Acceptance Testing
3 3 (15.79%) ITIL
4 2 (10.53%) OO
4 2 (10.53%) Software Engineering
4 2 (10.53%) Multithreading
4 2 (10.53%) Capacity Planning
4 2 (10.53%) Performance Tuning
Programming Languages
1 5 (26.32%) JavaScript
2 4 (21.05%) PHP
3 3 (15.79%) Bash Shell
3 3 (15.79%) PowerShell
3 3 (15.79%) SQL
3 3 (15.79%) VB
3 3 (15.79%) Perl
4 2 (10.53%) Java
4 2 (10.53%) C
4 2 (10.53%) C#
4 2 (10.53%) C++
4 2 (10.53%) Python
Qualifications
1 1 (5.26%) Degree
System Software
1 3 (15.79%) KVM
1 3 (15.79%) VMware Infrastructure
1 3 (15.79%) Active Directory
Vendors
1 12 (63.16%) Red Hat
2 3 (15.79%) WatchGuard
2 3 (15.79%) VMware
2 3 (15.79%) Microsoft
2 3 (15.79%) Sun
2 3 (15.79%) HP
2 3 (15.79%) CommVault
2 3 (15.79%) NetApp