Period
to 21 October 2017

The following table provides summary statistics for permanent job vacancies advertised in Bath with a requirement for Xen skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Xen over the 6 months to 21 October 2017 with a comparison to the same period in the previous 2 years.

Xen Project
Somerset > Bath
6 months to
21 Oct 2017
Same period 2016 Same period 2015
Rank 89 74 59
Rank change year-on-year -15 -15 +27
Permanent jobs citing Xen 4 6 9
As % of all permanent IT jobs advertised in Bath 0.50% 0.92% 1.56%
As % of the System Software category 4.08% 6.38% 14.52%
Number of salaries quoted 4 5 9
Bath median annual salary £46,250 £45,000 £32,500
Median salary % change year-on-year +2.78% +38.46% -13.33%
10th Percentile £42,500 £41,750 £29,500
90th Percentile £48,750 £49,500 £39,750
Somerset median annual salary £46,250 £45,000 £32,500
% change year-on-year +2.78% +38.46% -13.33%

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

All System Software Skills
Bath
Permanent vacancies with a requirement for system software skills 98 94 62
As % of all permanent IT jobs advertised in Bath 12.14% 14.35% 10.76%
Number of salaries quoted 95 89 56
Bath median annual salary £33,000 £40,000 £32,500
Median salary % change year-on-year -17.50% +23.08% +8.33%
10th Percentile £23,600 £21,750 £19,750
90th Percentile £52,000 £57,000 £50,000
Somerset median annual salary £34,003 £35,000 £35,000
% change year-on-year -2.85% - +27.27%

Xen
Job Vacancy Trend in Bath

Job postings citing Xen as a percentage of all IT jobs advertised in Bath.

Job vacancy trend for Xen in Bath

Xen
Salary Trend in Bath

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

Salary trend for Xen in Bath

For the 6 months to 21 October 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 Bath region with a requirement for Xen.

1 4 (100.00%) SQL
1 4 (100.00%) MySQL
1 4 (100.00%) Linux
1 4 (100.00%) Debian
1 4 (100.00%) VMware
1 4 (100.00%) Ubuntu
1 4 (100.00%) Continuous Integration
1 4 (100.00%) VMware Infrastructure
1 4 (100.00%) Git (software)
1 4 (100.00%) CouchDB
1 4 (100.00%) NoSQL
1 4 (100.00%) Redis
1 4 (100.00%) Riak
1 4 (100.00%) OpenStack
1 4 (100.00%) KVM
1 4 (100.00%) Docker
1 4 (100.00%) DevOps
1 4 (100.00%) Ganeti
1 4 (100.00%) Mesos
1 4 (100.00%) GitLab
1 4 (100.00%) Jenkins
1 4 (100.00%) Travis CI
1 4 (100.00%) Marathon
2 3 (75.00%) Puppet
2 3 (75.00%) Opscode Chef
2 3 (75.00%) Corosync
2 3 (75.00%) HAProxy
2 3 (75.00%) Network Monitoring
2 3 (75.00%) Pacemaker
2 3 (75.00%) Linux-HA

Xen
Co-occurring IT Skills in Bath 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 4 (100.00%) OpenStack
2 3 (75.00%) Apache
2 3 (75.00%) nginx
Communications & Networking
1 3 (75.00%) SNMP
1 3 (75.00%) TCP/IP
Database & Business Intelligence
1 4 (100.00%) CouchDB
1 4 (100.00%) MySQL
1 4 (100.00%) NoSQL
1 4 (100.00%) Redis
1 4 (100.00%) Riak
Development Applications
1 4 (100.00%) Git (software)
1 4 (100.00%) GitLab
1 4 (100.00%) Jenkins
1 4 (100.00%) Travis CI
General
1 1 (25.00%) Finance
Job Titles
1 4 (100.00%) DevOps Engineer
2 2 (50.00%) Operations Engineer
Miscellaneous
1 1 (25.00%) Linux Command Line
Operating Systems
1 4 (100.00%) Debian
1 4 (100.00%) Linux
1 4 (100.00%) Ubuntu
Processes & Methodologies
1 4 (100.00%) Continuous Integration
1 4 (100.00%) DevOps
2 3 (75.00%) Configuration Management
2 3 (75.00%) High Availability
2 3 (75.00%) Network Monitoring
3 2 (50.00%) Analytics
3 2 (50.00%) Integration Testing
3 2 (50.00%) Release Automation
Programming Languages
1 4 (100.00%) SQL
2 1 (25.00%) Python
System Software
1 4 (100.00%) Docker
1 4 (100.00%) KVM
1 4 (100.00%) VMware Infrastructure
2 3 (75.00%) Corosync
Systems Management
1 4 (100.00%) Ganeti
1 4 (100.00%) Marathon
1 4 (100.00%) Mesos
2 3 (75.00%) CFEngine
2 3 (75.00%) HAProxy
2 3 (75.00%) Kubernetes
2 3 (75.00%) Linux-HA
2 3 (75.00%) Nagios
2 3 (75.00%) Opscode Chef
2 3 (75.00%) Pacemaker
2 3 (75.00%) Puppet
2 3 (75.00%) ZABBIX
Vendors
1 4 (100.00%) VMware
2 3 (75.00%) Cisco
2 3 (75.00%) Juniper