The following table provides summary statistics for permanent job vacancies advertised in Welwyn Garden City with a requirement for Red Hat Enterprise Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Red Hat Enterprise Linux over the 3 months to 27 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
27 Mar 2017
Same period 2016 Same period 2015
Red Hat Enterprise Linux (RHEL)
Hertfordshire / Welwyn Garden City
Rank 9 - 32
Rank change year-on-year - 0  
Permanent jobs citing Red Hat Enterprise Linux 13 0 2
As % of all permanent IT jobs advertised in Welwyn Garden City 13.54% - 1.85%
As % of the Operating Systems category 54.17% - 5.41%
Number of salaries quoted 13 0 2
Median salary £45,000 - £31,250
UK excluding London median salary £45,000 £45,000 £45,000

Red Hat Enterprise Linux is in the operating system skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Welwyn Garden City with a requirement for operating system skills.

Operating System Skills
Welwyn Garden City
Permanent job vacancies with a requirement for operating system skills 24 18 37
As % of all permanent IT job vacancies advertised in Welwyn Garden City 25.00% 28.13% 34.26%
Number of salaries quoted 21 17 25
Median salary £45,000 £31,500 £40,000
Median salary % change year-on-year +42.85% -21.25%  
90% offered a salary of more than £42,450 £28,500 £30,000
10% offered a salary of more than £50,000 £55,000 £46,500
UK excluding London median salary £37,500 £37,500 £37,500

Red Hat Enterprise Linux
Job Vacancy Trend in Welwyn Garden City

The job posting trend of jobs advertised in Welwyn Garden City citing Red Hat Enterprise Linux as a proportion of all permanent or contract IT jobs with a match in the Operating Systems category.

Job vacancy trend for Red Hat Enterprise Linux in Welwyn Garden City

Red Hat Enterprise Linux
Salary Trend in Welwyn Garden City

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

Salary trend for Red Hat Enterprise Linux in Welwyn Garden City

Red Hat Enterprise Linux
Top 12 Related IT Skills in Welwyn Garden City

For the 6 months to 27 March 2017, IT jobs citing Red Hat Enterprise Linux also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Welwyn Garden City region with a requirement for Red Hat Enterprise Linux.

1 14 (100.00%) SQL Server
1 14 (100.00%) IIS
1 14 (100.00%) Windows
1 14 (100.00%) Linux
1 14 (100.00%) Active Directory
1 14 (100.00%) SAN
1 14 (100.00%) Red Hat
1 14 (100.00%) LAMP
1 14 (100.00%) Marketing
1 14 (100.00%) CentOS
2 12 (85.71%) Open Source
2 12 (85.71%) SQL

Red Hat Enterprise Linux
Top Related IT Skills in Welwyn Garden City by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 14 (100.00%) IIS
Communications & Networking
1 14 (100.00%) SAN
Database & Business Intelligence
1 14 (100.00%) SQL Server
General
1 14 (100.00%) Marketing
Job Titles
1 14 (100.00%) Administrator
1 14 (100.00%) Linux Administrator
1 14 (100.00%) Linux Systems Administrator
1 14 (100.00%) Systems Administrator
2 1 (7.14%) Senior Linux Administrator
2 1 (7.14%) Senior Linux Systems Administrator
2 1 (7.14%) Senior Systems Administrator
Libraries, Frameworks & Software Standards
1 14 (100.00%) LAMP
Operating Systems
1 14 (100.00%) CentOS
1 14 (100.00%) Linux
1 14 (100.00%) Windows
Processes & Methodologies
1 12 (85.71%) Open Source
Programming Languages
1 12 (85.71%) SQL
System Software
1 14 (100.00%) Active Directory
Vendors
1 14 (100.00%) Red Hat