Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Egham with a requirement for CentOS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CentOS over the 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

CentOS Linux
Surrey > Egham
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 76 28 77
Rank change year-on-year -48 +49 +5
Permanent jobs citing CentOS 2 25 7
As % of all permanent IT jobs advertised in Egham 0.35% 8.59% 1.28%
As % of the Operating Systems category 3.28% 28.41% 5.11%
Number of salaries quoted 2 25 6
Egham median annual salary £60,000 £65,000 £55,000
Median salary % change year-on-year -7.69% +18.18% -
Surrey median annual salary £60,000 £55,000 £52,500
% change year-on-year +9.09% +4.76% +23.53%

CentOS 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 Egham with a requirement for operating system skills.

All Operating Systems
Egham
Permanent vacancies with a requirement for operating system skills 61 88 137
As % of all permanent IT jobs advertised in Egham 10.80% 30.24% 25.14%
Number of salaries quoted 55 78 134
Egham median annual salary £37,500 £52,500 £45,000
Median salary % change year-on-year -28.57% +16.67% -25.00%
10th Percentile £26,250 £25,575 £27,000
90th Percentile £53,000 £70,000 £72,500
Surrey median annual salary £45,000 £46,500 £41,500
% change year-on-year -3.23% +12.05% -2.35%

CentOS
Job Vacancy Trend in Egham

Job postings citing CentOS as a percentage of all IT jobs advertised in Egham.

Job vacancy trend for CentOS in Egham

CentOS
Salary Trend in Egham

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing CentOS in Egham.

Salary trend for CentOS in Egham

For the 6 months to 23 November 2017, IT jobs citing CentOS 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 Egham region with a requirement for CentOS.

1 2 (100.00%) Perl
1 2 (100.00%) PHP
1 2 (100.00%) Linux
1 2 (100.00%) Python
1 2 (100.00%) HTTP
1 2 (100.00%) TCP/IP
1 2 (100.00%) DNS
1 2 (100.00%) Red Hat Enterprise Linux

CentOS
Co-occurring IT Skills in Egham 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:

Communications & Networking
1 2 (100.00%) DNS
1 2 (100.00%) HTTP
1 2 (100.00%) TCP/IP
Job Titles
1 2 (100.00%) Linux Engineer
1 2 (100.00%) Linux Systems Engineer
1 2 (100.00%) Senior Linux Engineer
1 2 (100.00%) Senior Linux Systems Engineer
1 2 (100.00%) Senior Systems Engineer
1 2 (100.00%) Systems Engineer
2 1 (50.00%) AWS Engineer
Operating Systems
1 2 (100.00%) Linux
1 2 (100.00%) Red Hat Enterprise Linux
Programming Languages
1 2 (100.00%) Perl
1 2 (100.00%) PHP
1 2 (100.00%) Python