Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Bristol 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 18 November 2017 with a comparison to the same period in the previous 2 years.

Xen Project
South West > Bristol
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 203 169 136
Rank change year-on-year -34 -33 -
Permanent jobs citing Xen 3 15 61
As % of all permanent IT jobs advertised in Bristol 0.078% 0.47% 1.61%
As % of the System Software category 0.81% 4.79% 14.99%
Number of salaries quoted 3 15 33
Bristol median annual salary £65,000 £67,500 £70,000
Median salary % change year-on-year -3.70% -3.57% -
10th Percentile £55,500 £56,250 £39,000
90th Percentile £71,000 £71,250 £85,000
South West median annual salary £53,750 £62,500 £70,000
% change year-on-year -14.00% -10.71% +86.67%

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 Bristol with a requirement for system software skills.

All System Software Skills
Bristol
Permanent vacancies with a requirement for system software skills 369 313 407
As % of all permanent IT jobs advertised in Bristol 9.64% 9.71% 10.75%
Number of salaries quoted 309 266 337
Bristol median annual salary £40,000 £35,000 £42,500
Median salary % change year-on-year +14.29% -17.65% +21.43%
10th Percentile £23,500 £21,500 £23,500
90th Percentile £59,000 £63,125 £85,000
South West median annual salary £38,000 £35,000 £35,700
% change year-on-year +8.57% -1.96% +3.48%

Xen
Job Vacancy Trend in Bristol

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

Job vacancy trend for Xen in Bristol

Xen
Salary Trend in Bristol

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

Salary trend for Xen in Bristol

For the 6 months to 18 November 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 Bristol region with a requirement for Xen.

1 3 (100.00%) Windows
1 3 (100.00%) SQL
1 3 (100.00%) Oracle
1 3 (100.00%) Microsoft
2 2 (66.67%) .NET
2 2 (66.67%) Linux
2 2 (66.67%) JBoss
2 2 (66.67%) RUP
2 2 (66.67%) DSDM
2 2 (66.67%) Python
2 2 (66.67%) Red Hat
2 2 (66.67%) Tivoli
2 2 (66.67%) Shell Script
2 2 (66.67%) WebLogic
2 2 (66.67%) ITIL
2 2 (66.67%) Unix
2 2 (66.67%) Configuration Management
2 2 (66.67%) Disaster Recovery
2 2 (66.67%) Firewall
2 2 (66.67%) Scrum
2 2 (66.67%) Agile Software Development
2 2 (66.67%) Red Hat Enterprise Linux
2 2 (66.67%) OWASP
2 2 (66.67%) TeamCity
2 2 (66.67%) Git (software)
2 2 (66.67%) XenServer
2 2 (66.67%) EnterpriseDB
2 2 (66.67%) Subversion
2 2 (66.67%) Ruby
2 2 (66.67%) WebSphere

Xen
Co-occurring IT Skills in Bristol 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 2 (66.67%) CloudStack
1 2 (66.67%) JBoss
1 2 (66.67%) OpenStack
1 2 (66.67%) WebLogic
1 2 (66.67%) WebSphere
2 1 (33.33%) MS Exchange
2 1 (33.33%) WebSphere Application Server
Cloud Services
1 2 (66.67%) Amazon AWS
2 1 (33.33%) Microsoft Azure
Communications & Networking
1 2 (66.67%) Firewall
2 1 (33.33%) SAN
Database & Business Intelligence
1 1 (33.33%) SQL Server
1 1 (33.33%) SQL Server 2008
1 1 (33.33%) SQL Server 2012
1 1 (33.33%) SQL Server 2016
Development Applications
1 2 (66.67%) Git (software)
1 2 (66.67%) Jenkins
1 2 (66.67%) Subversion
1 2 (66.67%) TeamCity
General
1 1 (33.33%) Back Office
1 1 (33.33%) Finance
1 1 (33.33%) Retail
1 1 (33.33%) Telecoms
Job Titles
1 2 (66.67%) DevOps Engineer
2 1 (33.33%) Architect
2 1 (33.33%) Infrastructure Architect
2 1 (33.33%) Platform Engineer
Libraries, Frameworks & Software Standards
1 2 (66.67%) .NET
2 1 (33.33%) LAMP
2 1 (33.33%) Middleware
Miscellaneous
1 1 (33.33%) Private Cloud
Operating Systems
1 3 (100.00%) Windows
2 2 (66.67%) Linux
2 2 (66.67%) Red Hat Enterprise Linux
2 2 (66.67%) Unix
3 1 (33.33%) Windows 7
3 1 (33.33%) Windows Server
3 1 (33.33%) Windows Server 2008
3 1 (33.33%) Windows Server 2012
Processes & Methodologies
1 2 (66.67%) Agile Software Development
1 2 (66.67%) Auto-Scaling
1 2 (66.67%) Configuration Management
1 2 (66.67%) Continuous Integration
1 2 (66.67%) DevOps
1 2 (66.67%) Disaster Recovery
1 2 (66.67%) DSDM
1 2 (66.67%) ITIL
1 2 (66.67%) OWASP
1 2 (66.67%) RUP
1 2 (66.67%) Scrum
2 1 (33.33%) Build Automation
2 1 (33.33%) Identity Management
2 1 (33.33%) Performance Tuning
2 1 (33.33%) SDLC
2 1 (33.33%) Server Virtualisation
Programming Languages
1 3 (100.00%) SQL
2 2 (66.67%) Python
2 2 (66.67%) Ruby
2 2 (66.67%) Shell Script
3 1 (33.33%) Bash Shell
3 1 (33.33%) C
System Software
1 2 (66.67%) vSphere
1 2 (66.67%) XenServer
2 1 (33.33%) Active Directory
2 1 (33.33%) VMware ESXi
2 1 (33.33%) VMware Infrastructure
Systems Management
1 2 (66.67%) Ansible
1 2 (66.67%) Cobbler
1 2 (66.67%) Opscode Chef
1 2 (66.67%) Puppet
1 2 (66.67%) Terraform
1 2 (66.67%) Tivoli
2 1 (33.33%) Salt
Vendors
1 3 (100.00%) Microsoft
1 3 (100.00%) Oracle
2 2 (66.67%) EnterpriseDB
2 2 (66.67%) Red Hat
3 1 (33.33%) Citrix
3 1 (33.33%) EMC
3 1 (33.33%) IBM
3 1 (33.33%) VMware