Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Colchester 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 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

Red Hat Enterprise Linux (RHEL)
Essex > Colchester
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 37 43 57
Rank change year-on-year +6 +14 -14
Permanent jobs citing Red Hat Enterprise Linux 6 15 3
As % of all permanent IT jobs advertised in Colchester 2.52% 4.24% 0.83%
As % of the Operating Systems category 11.32% 11.72% 3.06%
Number of salaries quoted 6 15 3
Colchester median annual salary £52,500 £45,000 £40,000
Median salary % change year-on-year +16.67% +12.50% -20.00%
10th Percentile £51,250 £38,375 £37,500
90th Percentile £53,750 £55,000 £42,500
Essex median annual salary £52,500 £50,500 £40,000
% change year-on-year +3.96% +26.25% -20.00%

Red Hat Enterprise Linux is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Colchester with a requirement for operating system skills.

All Operating Systems
Colchester
Permanent vacancies with a requirement for operating system skills 53 128 98
As % of all permanent IT jobs advertised in Colchester 22.27% 36.16% 27.00%
Number of salaries quoted 47 114 92
Colchester median annual salary £46,500 £47,500 £35,000
Median salary % change year-on-year -2.11% +35.71% -17.65%
10th Percentile £21,400 £34,125 £26,025
90th Percentile £55,250 £70,700 £70,000
Essex median annual salary £40,000 £47,500 £36,500
% change year-on-year -15.79% +30.14% -10.98%

Red Hat Enterprise Linux
Job Vacancy Trend in Colchester

Job postings citing Red Hat Enterprise Linux as a percentage of all IT jobs advertised in Colchester.

Job vacancy trend for Red Hat Enterprise Linux in Colchester

Red Hat Enterprise Linux
Salary Trend in Colchester

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

Salary trend for Red Hat Enterprise Linux in Colchester

For the 6 months to 23 November 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 Colchester region with a requirement for Red Hat Enterprise Linux.

1 6 (100.00%) Java
1 6 (100.00%) Perl
1 6 (100.00%) Linux
1 6 (100.00%) JBoss
1 6 (100.00%) Microsoft
1 6 (100.00%) VMware
1 6 (100.00%) VMware Infrastructure
1 6 (100.00%) Hyper-V
1 6 (100.00%) NAS
1 6 (100.00%) NetApp
1 6 (100.00%) Red Hat
1 6 (100.00%) vSphere
1 6 (100.00%) Office 365
2 3 (50.00%) Opscode Chef
2 3 (50.00%) Virtual Machines
2 3 (50.00%) Nagios
2 3 (50.00%) Amazon AWS
2 3 (50.00%) SAN
2 3 (50.00%) Web Services
2 3 (50.00%) ITIL

Red Hat Enterprise Linux
Co-occurring IT Skills in Colchester 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 6 (100.00%) JBoss
Cloud Services
1 6 (100.00%) Office 365
2 3 (50.00%) Amazon AWS
Communications & Networking
1 6 (100.00%) NAS
2 3 (50.00%) SAN
Job Titles
1 6 (100.00%) Infrastructure Engineer
1 6 (100.00%) Linux Engineer
2 3 (50.00%) AWS Engineer
2 3 (50.00%) Linux Server Engineer
2 3 (50.00%) SAN Engineer
2 3 (50.00%) Server Engineer
2 3 (50.00%) Storage Engineer
2 3 (50.00%) VMware Engineer
Libraries, Frameworks & Software Standards
1 3 (50.00%) Web Services
Operating Systems
1 6 (100.00%) Linux
Processes & Methodologies
1 3 (50.00%) ITIL
Programming Languages
1 6 (100.00%) Java
1 6 (100.00%) Perl
System Software
1 6 (100.00%) Hyper-V
1 6 (100.00%) VMware Infrastructure
1 6 (100.00%) vSphere
2 3 (50.00%) Virtual Machines
Systems Management
1 3 (50.00%) Nagios
1 3 (50.00%) Opscode Chef
Vendors
1 6 (100.00%) Microsoft
1 6 (100.00%) NetApp
1 6 (100.00%) Red Hat
1 6 (100.00%) VMware