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

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Xen Project
East of England / Cambridgeshire
Rank 116 124 119
Rank change year-on-year +8 -5  
Permanent jobs citing Xen 6 16 11
As % of all permanent IT jobs advertised in Cambridgeshire 0.35% 0.74% 0.54%
As % of the System Software category 2.03% 6.35% 3.74%
Number of salaries quoted 6 15 9
Median salary £80,000 £40,000 £38,564
Median salary % change year-on-year +100.00% +3.72%  
90% offered a salary of more than £54,750 £28,200 £31,900
10% offered a salary of more than £90,000 £43,000 £47,500
UK excluding London median salary £57,500 £42,500 £40,000
% change year-on-year +35.29% +6.25%  

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 Cambridgeshire with a requirement for system software skills.

System Software Skills
Cambridgeshire
Permanent job vacancies with a requirement for system software skills 296 252 294
As % of all permanent IT job vacancies advertised in Cambridgeshire 17.45% 11.73% 14.31%
Number of salaries quoted 216 187 223
Median salary £42,500 £37,500 £40,000
Median salary % change year-on-year +13.33% -6.25%  
90% offered a salary of more than £27,500 £24,500 £24,000
10% offered a salary of more than £67,500 £64,000 £50,000
UK excluding London median salary £38,000 £38,000 £37,500
% change year-on-year - +1.33%  

Xen
Job Vacancy Trend in Cambridgeshire

The job posting trend of jobs advertised in Cambridgeshire 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 Cambridgeshire

Xen
Salary Trend in Cambridgeshire

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

Salary trend for Xen in Cambridgeshire

Xen
Salary Histogram in Cambridgeshire

The salary distribution of IT jobs citing Xen in Cambridgeshire over the 3 months to 23 March 2017.

Salary histogram for Xen in Cambridgeshire

Xen
Job Locations in Cambridgeshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Xen within the Cambridgeshire region over the 3 months to 23 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cambridge +3 6 £80,000 +100.00%
Xen
East of England

Xen
Top 30 Related IT Skills in Cambridgeshire

For the 6 months to 23 March 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 Cambridgeshire region with a requirement for Xen.

1 6 (85.71%) Linux
2 5 (71.43%) KVM
3 4 (57.14%) Docker
3 4 (57.14%) GCC
3 4 (57.14%) QEMU
3 4 (57.14%) OpenStack
3 4 (57.14%) LLVM
3 4 (57.14%) Network Security
3 4 (57.14%) Visualisation
4 2 (28.57%) VMware Infrastructure
4 2 (28.57%) C
4 2 (28.57%) VMware
4 2 (28.57%) Python
4 2 (28.57%) Java
4 2 (28.57%) Perl
4 2 (28.57%) Windows
4 2 (28.57%) Software Architecture
5 1 (14.29%) Bash Shell
5 1 (14.29%) Jenkins
5 1 (14.29%) DevOps
5 1 (14.29%) Software-Defined Networking
5 1 (14.29%) Mentoring
5 1 (14.29%) Robot Framework
5 1 (14.29%) Data Centre
5 1 (14.29%) Windows Server
5 1 (14.29%) Ant
5 1 (14.29%) Unix
5 1 (14.29%) Ethernet
5 1 (14.29%) TCP/IP
5 1 (14.29%) Sun

Xen
Top Related IT Skills in Cambridgeshire 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 (57.14%) OpenStack
Communications & Networking
1 4 (57.14%) Network Security
2 1 (14.29%) Ethernet
2 1 (14.29%) ICMP
2 1 (14.29%) SAN
2 1 (14.29%) Software-Defined Networking
2 1 (14.29%) TCP/IP
2 1 (14.29%) Wireless
Development Applications
1 4 (57.14%) GCC
2 1 (14.29%) Ant
2 1 (14.29%) FitNesse
2 1 (14.29%) Jenkins
2 1 (14.29%) Robot Framework
2 1 (14.29%) Selenium
General
1 1 (14.29%) Law
Job Titles
1 4 (57.14%) Architect
2 2 (28.57%) Lead Architect
2 2 (28.57%) Senior Architect
2 2 (28.57%) Senior Systems Architect
2 2 (28.57%) Systems Architect
2 2 (28.57%) Test Engineer
3 1 (14.29%) Applications Engineer
3 1 (14.29%) Applications Support
3 1 (14.29%) Applications Support Engineer
3 1 (14.29%) DevOps Engineer
3 1 (14.29%) Operations Support Engineer
3 1 (14.29%) Software Test Engineer
3 1 (14.29%) Support Engineer
3 1 (14.29%) Test Automation Engineer
Libraries, Frameworks & Software Standards
1 4 (57.14%) LLVM
Miscellaneous
1 1 (14.29%) Data Centre
Operating Systems
1 6 (85.71%) Linux
2 2 (28.57%) Windows
3 1 (14.29%) Unix
3 1 (14.29%) Windows Server
Processes & Methodologies
1 4 (57.14%) Visualisation
2 2 (28.57%) Software Architecture
3 1 (14.29%) Agile Software Development
3 1 (14.29%) DevOps
3 1 (14.29%) Mentoring
3 1 (14.29%) Software Testing
3 1 (14.29%) Test Automation
3 1 (14.29%) Test Scripting
3 1 (14.29%) Validation
Programming Languages
1 2 (28.57%) C
1 2 (28.57%) Java
1 2 (28.57%) Perl
1 2 (28.57%) Python
2 1 (14.29%) Bash Shell
2 1 (14.29%) C++
Qualifications
1 1 (14.29%) Degree
1 1 (14.29%) LPIC
System Software
1 5 (71.43%) KVM
2 4 (57.14%) Docker
2 4 (57.14%) QEMU
3 2 (28.57%) VMware Infrastructure
4 1 (14.29%) Hyper-V
Vendors
1 2 (28.57%) VMware
2 1 (14.29%) Brocade
2 1 (14.29%) Sun