The following table provides summary statistics for permanent job vacancies advertised in Slough with a requirement for Xen skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Xen over the 3 months to 22 June 2017 with a comparison to the same period in the previous 2 years.

Xen Project
Berkshire / Slough
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 50 - 64
Rank change year-on-year - 0  
Permanent jobs citing Xen 2 0 1
As % of all permanent IT jobs advertised in Slough 0.56% - 0.18%
As % of the System Software category 2.94% - 1.56%
Number of salaries quoted 2 0 1
Median salary £51,250 - £45,000
UK excluding London median salary £57,500 £42,500 £42,500
% change year-on-year +35.29% -  

Xen is in the system software skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Slough with a requirement for system software skills.

System Software Skills
Slough
Permanent job vacancies with a requirement for system software skills 68 61 64
As % of all permanent IT job vacancies advertised in Slough 18.99% 11.96% 11.21%
Number of salaries quoted 64 52 47
Median salary £45,000 £50,000 £40,000
Median salary % change year-on-year -10.00% +25.00%  
90% offered a salary of more than £37,500 £32,000 £25,000
10% offered a salary of more than £65,000 £58,000 £75,000
UK excluding London median salary £38,000 £38,500 £37,500
% change year-on-year -1.29% +2.66%  

Xen
Job Vacancy Trend in Slough

The job posting trend of jobs advertised in Slough citing Xen as a proportion of all permanent or contract IT jobs with a match in the System Software category.

Job vacancy trend for Xen in Slough

Xen
Salary Trend in Slough

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

Salary trend for Xen in Slough

Xen
Salary Histogram in Slough

The salary distribution of IT jobs citing Xen in Slough over the 3 months to 22 June 2017.

Salary histogram for Xen in Slough

For the 6 months to 22 June 2017, IT jobs citing Xen 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 Slough region with a requirement for Xen.

1 13 (100.00%) Linux
1 13 (100.00%) Nagios
1 13 (100.00%) Puppet
1 13 (100.00%) KVM
2 12 (92.31%) Apache
2 12 (92.31%) MySQL
2 12 (92.31%) CentOS
2 12 (92.31%) Hyper-V
3 11 (84.62%) nginx
3 11 (84.62%) Debian
3 11 (84.62%) Red Hat
3 11 (84.62%) Varnish
3 11 (84.62%) Ubuntu
3 11 (84.62%) Open Source
4 9 (69.23%) Cobbler
4 9 (69.23%) DevOps
4 9 (69.23%) Juniper
5 8 (61.54%) Mentoring
6 6 (46.15%) Opscode Chef
7 3 (23.08%) SQL
7 3 (23.08%) TCP/IP
7 3 (23.08%) NoSQL
8 2 (15.38%) cPanel
9 1 (7.69%) Ansible
9 1 (7.69%) Bash Shell
9 1 (7.69%) VMware Infrastructure
9 1 (7.69%) DNS
9 1 (7.69%) SLA
9 1 (7.69%) SQL Server
9 1 (7.69%) IIS

Xen
Co-occurring IT Skills in Slough 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 12 (92.31%) Apache
2 11 (84.62%) nginx
3 1 (7.69%) IIS
Communications & Networking
1 3 (23.08%) TCP/IP
2 1 (7.69%) DNS
2 1 (7.69%) Internet
Database & Business Intelligence
1 12 (92.31%) MySQL
2 3 (23.08%) NoSQL
3 1 (7.69%) SQL Server
Job Titles
1 9 (69.23%) Infrastructure Engineer
1 9 (69.23%) Senior Infrastructure Engineer
2 4 (30.77%) Linux Engineer
2 4 (30.77%) Senior Linux Engineer
3 3 (23.08%) Linux Systems Engineer
3 3 (23.08%) Senior Linux Systems Engineer
3 3 (23.08%) Senior Systems Engineer
3 3 (23.08%) Systems Engineer
4 1 (7.69%) Administrator
4 1 (7.69%) Linux Administrator
4 1 (7.69%) Linux Systems Administrator
4 1 (7.69%) Systems Administrator
Libraries, Frameworks & Software Standards
1 1 (7.69%) LAMP
Operating Systems
1 13 (100.00%) Linux
2 12 (92.31%) CentOS
3 11 (84.62%) Debian
3 11 (84.62%) Ubuntu
4 1 (7.69%) Windows
Processes & Methodologies
1 11 (84.62%) Open Source
2 9 (69.23%) DevOps
3 8 (61.54%) Mentoring
Programming Languages
1 3 (23.08%) SQL
2 1 (7.69%) Bash Shell
2 1 (7.69%) Perl
2 1 (7.69%) PHP
Quality Assurance & Compliance
1 1 (7.69%) SLA
System Software
1 13 (100.00%) KVM
2 12 (92.31%) Hyper-V
3 11 (84.62%) Varnish
4 1 (7.69%) VMware Infrastructure
Systems Management
1 13 (100.00%) Nagios
1 13 (100.00%) Puppet
2 9 (69.23%) Cobbler
3 6 (46.15%) Opscode Chef
4 2 (15.38%) cPanel
5 1 (7.69%) Ansible
5 1 (7.69%) Plesk
Vendors
1 11 (84.62%) Red Hat
2 9 (69.23%) Juniper
3 1 (7.69%) VMware