The following table provides summary statistics for permanent job vacancies advertised in Berkshire 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 28 June 2017 with a comparison to the same period in the previous 2 years.

Xen Project
South East / Berkshire
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 176 210 199
Rank change year-on-year +34 -11  
Permanent jobs citing Xen 3 1 24
As % of all permanent IT jobs advertised in Berkshire 0.091% 0.022% 0.47%
As % of the System Software category 0.61% 0.15% 3.57%
Number of salaries quoted 3 1 8
Median salary £52,500 £40,000 £50,000
Median salary % change year-on-year +31.25% -20.00%  
UK excluding London median salary £56,250 £42,500 £42,500
% change year-on-year +32.35% -  

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 Berkshire with a requirement for system software skills.

System Software Skills
Berkshire
Permanent job vacancies with a requirement for system software skills 494 689 672
As % of all permanent IT job vacancies advertised in Berkshire 14.96% 15.19% 13.29%
Number of salaries quoted 429 586 485
Median salary £45,000 £47,500 £40,000
Median salary % change year-on-year -5.26% +18.75%  
90% offered a salary of more than £28,000 £30,000 £24,500
10% offered a salary of more than £66,300 £65,000 £66,500
UK excluding London median salary £38,000 £39,000 £37,500
% change year-on-year -2.56% +4.00%  

Xen
Job Vacancy Trend in Berkshire

The job posting trend of jobs advertised in Berkshire 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 Berkshire

Xen
Salary Trend in Berkshire

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

Salary trend for Xen in Berkshire

Xen
Salary Histogram in Berkshire

The salary distribution of IT jobs citing Xen in Berkshire over the 3 months to 28 June 2017.

Salary histogram for Xen in Berkshire

Xen
Job Locations in Berkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Xen within the Berkshire region over the 3 months to 28 June 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
Slough - 2 £51,250 -
Reading +23 1 £52,500 +31.25%
Xen
South East

For the 6 months to 28 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 Berkshire region with a requirement for Xen.

1 15 (88.24%) Nagios
1 15 (88.24%) Puppet
2 14 (82.35%) MySQL
2 14 (82.35%) Linux
3 13 (76.47%) KVM
4 12 (70.59%) DevOps
4 12 (70.59%) Apache
4 12 (70.59%) CentOS
4 12 (70.59%) Hyper-V
5 11 (64.71%) nginx
5 11 (64.71%) Ubuntu
5 11 (64.71%) Debian
5 11 (64.71%) Red Hat
5 11 (64.71%) Open Source
5 11 (64.71%) Varnish
6 9 (52.94%) Cobbler
6 9 (52.94%) Opscode Chef
6 9 (52.94%) Juniper
7 8 (47.06%) Mentoring
8 4 (23.53%) VMware
8 4 (23.53%) SQL
9 3 (17.65%) TCP/IP
9 3 (17.65%) NoSQL
9 3 (17.65%) Ansible
10 2 (11.76%) AWS CloudFormation
10 2 (11.76%) Virtual Private Cloud
10 2 (11.76%) AWS Certification
10 2 (11.76%) Google Cloud Platform
10 2 (11.76%) cPanel
10 2 (11.76%) Google

Xen
Co-occurring IT Skills in Berkshire 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 (70.59%) Apache
2 11 (64.71%) nginx
3 1 (5.88%) IIS
3 1 (5.88%) MS Exchange
3 1 (5.88%) SharePoint
3 1 (5.88%) Skype for Business
Business Applications
1 1 (5.88%) SAP ERP
Cloud Services
1 2 (11.76%) Amazon AWS
1 2 (11.76%) Amazon CloudWatch
1 2 (11.76%) Amazon EC2
1 2 (11.76%) Amazon S3
1 2 (11.76%) AWS CloudFormation
1 2 (11.76%) AWS CloudTrail
1 2 (11.76%) CloudFront
1 2 (11.76%) G Suite
1 2 (11.76%) Google Cloud Platform
1 2 (11.76%) Microsoft Azure
1 2 (11.76%) Office 365
1 2 (11.76%) Virtual Private Cloud
2 1 (5.88%) PaaS
Communications & Networking
1 3 (17.65%) TCP/IP
2 2 (11.76%) Firewall
2 2 (11.76%) IPsec
2 2 (11.76%) LAN
2 2 (11.76%) WAN
3 1 (5.88%) DNS
3 1 (5.88%) Internet
3 1 (5.88%) iSCSI
Database & Business Intelligence
1 14 (82.35%) MySQL
2 3 (17.65%) NoSQL
3 2 (11.76%) Amazon RDS
3 2 (11.76%) SQL Server
4 1 (5.88%) Data Warehouse
4 1 (5.88%) PostgreSQL
Job Titles
1 9 (52.94%) Infrastructure Engineer
1 9 (52.94%) Senior Infrastructure Engineer
2 4 (23.53%) Linux Engineer
2 4 (23.53%) Senior Linux Engineer
3 3 (17.65%) Linux Systems Engineer
3 3 (17.65%) Senior Linux Systems Engineer
3 3 (17.65%) Senior Systems Engineer
3 3 (17.65%) Systems Engineer
4 2 (11.76%) Cloud Consultant
4 2 (11.76%) Consultant
4 2 (11.76%) Operations Engineer
5 1 (5.88%) Citrix Engineer
5 1 (5.88%) Citrix Server Engineer
5 1 (5.88%) Cloud Engineer
5 1 (5.88%) Linux Administrator
5 1 (5.88%) Linux Systems Administrator
5 1 (5.88%) Senior Operations Engineer
5 1 (5.88%) Senior Server Engineer
5 1 (5.88%) Unix Engineer
5 1 (5.88%) VMware Engineer
Libraries, Frameworks & Software Standards
1 2 (11.76%) Web Services
2 1 (5.88%) LAMP
Miscellaneous
1 1 (5.88%) Enterprise Software
1 1 (5.88%) Virtual Team
Operating Systems
1 14 (82.35%) Linux
2 12 (70.59%) CentOS
3 11 (64.71%) Debian
3 11 (64.71%) Ubuntu
4 2 (11.76%) Windows
5 1 (5.88%) Unix
5 1 (5.88%) Windows Server
5 1 (5.88%) Windows Server 2008
5 1 (5.88%) Windows Server 2012
Processes & Methodologies
1 12 (70.59%) DevOps
2 11 (64.71%) Open Source
3 8 (47.06%) Mentoring
4 2 (11.76%) Vulnerability Assessment
5 1 (5.88%) Agile Software Development
5 1 (5.88%) Configuration Management
5 1 (5.88%) Continuous Integration
5 1 (5.88%) ERP
5 1 (5.88%) Investment Management
Programming Languages
1 4 (23.53%) SQL
2 2 (11.76%) Perl
3 1 (5.88%) Bash Shell
3 1 (5.88%) PHP
3 1 (5.88%) Python
Qualifications
1 2 (11.76%) AWS Certification
1 2 (11.76%) CCNA
1 2 (11.76%) CCNP
1 2 (11.76%) Cisco Certification
1 2 (11.76%) CISM
1 2 (11.76%) CISSP
2 1 (5.88%) CISA
2 1 (5.88%) MCSE
2 1 (5.88%) Microsoft Certification
Quality Assurance & Compliance
1 2 (11.76%) ISO/IEC 27001
1 2 (11.76%) PCI DSS
2 1 (5.88%) SLA
System Software
1 13 (76.47%) KVM
2 12 (70.59%) Hyper-V
3 11 (64.71%) Varnish
4 2 (11.76%) Active Directory
4 2 (11.76%) VMware Infrastructure
5 1 (5.88%) NFS
5 1 (5.88%) Virtual Machines
Systems Management
1 15 (88.24%) Nagios
1 15 (88.24%) Puppet
2 9 (52.94%) Cobbler
2 9 (52.94%) Opscode Chef
3 3 (17.65%) Ansible
4 2 (11.76%) cPanel
5 1 (5.88%) Plesk
Vendors
1 11 (64.71%) Red Hat
2 9 (52.94%) Juniper
3 4 (23.53%) VMware
4 2 (11.76%) Google
4 2 (11.76%) Microsoft
4 2 (11.76%) Oracle
5 1 (5.88%) Citrix
5 1 (5.88%) Intel
5 1 (5.88%) SAP