The following table provides summary statistics for permanent job vacancies advertised in the South East 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 29 March 2017 with a comparison to the same period in the previous 2 years.

Xen Project
England / South East
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 368 424 437
Rank change year-on-year +56 +13  
Permanent jobs citing Xen 26 33 30
As % of all permanent IT jobs advertised in the South East 0.17% 0.17% 0.14%
As % of the System Software category 1.26% 1.19% 1.06%
Number of salaries quoted 24 32 25
Median salary £55,000 £40,000 £40,000
Median salary % change year-on-year +37.50% -  
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 the South East with a requirement for system software skills.

System Software Skills
South East
Permanent job vacancies with a requirement for system software skills 2062 2782 2819
As % of all permanent IT job vacancies advertised in the South East 13.74% 14.21% 13.62%
Number of salaries quoted 1746 2403 2346
Median salary £40,000 £40,000 £40,000
90% offered a salary of more than £24,000 £25,000 £23,463
10% offered a salary of more than £62,500 £60,000 £60,000
UK excluding London median salary £38,000 £38,000 £37,500
% change year-on-year - +1.33%  

Xen
Job Vacancy Trend in the South East

The job posting trend of jobs advertised in the South East 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 the South East

Xen
Salary Trend in the South East

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

Salary trend for Xen in the South East

Xen
Salary Histogram in the South East

The salary distribution of IT jobs citing Xen in the South East over the 3 months to 29 March 2017.

Salary histogram for Xen in the South East

Xen
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Xen within the South East region over the 3 months to 29 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
Berkshire +46 14 £62,500 +92.30%
Kent +22 7 £47,500 +58.33%
East Sussex +4 4 £33,000 -20.00%
Oxfordshire +6 1 - -
Xen
England

For the 6 months to 29 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 South East region with a requirement for Xen.

1 29 (70.73%) Linux
2 23 (56.10%) Ubuntu
3 21 (51.22%) Hyper-V
3 21 (51.22%) Apache
3 21 (51.22%) DevOps
4 20 (48.78%) MySQL
4 20 (48.78%) CentOS
5 19 (46.34%) Puppet
5 19 (46.34%) Opscode Chef
6 18 (43.90%) VMware
6 18 (43.90%) KVM
7 16 (39.02%) Nagios
7 16 (39.02%) Python
7 16 (39.02%) Debian
8 15 (36.59%) VMware Infrastructure
9 14 (34.15%) Windows
10 13 (31.71%) Red Hat
10 13 (31.71%) Varnish
10 13 (31.71%) Open Source
10 13 (31.71%) nginx
11 12 (29.27%) Ruby
12 11 (26.83%) Firewall
12 11 (26.83%) Java
13 10 (24.39%) TCP/IP
13 10 (24.39%) CCNA
13 10 (24.39%) Cisco Certification
13 10 (24.39%) Amazon AWS
14 9 (21.95%) Bash Shell
14 9 (21.95%) Data Protection
14 9 (21.95%) LAMP

Xen
Co-occurring IT Skills in the South East 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 21 (51.22%) Apache
2 13 (31.71%) nginx
3 8 (19.51%) OpenStack
4 7 (17.07%) Cloud Foundry
4 7 (17.07%) WebSphere
5 2 (4.88%) MS Exchange
6 1 (2.44%) Exchange Server 2010
6 1 (2.44%) SharePoint
6 1 (2.44%) Skype for Business
6 1 (2.44%) Tomcat
Applications
1 1 (2.44%) MS Excel
1 1 (2.44%) MS Office
Business Applications
1 1 (2.44%) SAP ERP
Cloud Services
1 10 (24.39%) Amazon AWS
2 3 (7.32%) PaaS
3 2 (4.88%) Amazon CloudWatch
3 2 (4.88%) Amazon EC2
3 2 (4.88%) Amazon S3
3 2 (4.88%) AWS CloudFormation
3 2 (4.88%) AWS CloudTrail
3 2 (4.88%) CloudFront
3 2 (4.88%) G Suite
3 2 (4.88%) Google Cloud Platform
3 2 (4.88%) Microsoft Azure
3 2 (4.88%) Office 365
3 2 (4.88%) Virtual Private Cloud
Communications & Networking
1 11 (26.83%) Firewall
2 10 (24.39%) TCP/IP
3 4 (9.76%) BGP
3 4 (9.76%) DNS
3 4 (9.76%) HTTP
3 4 (9.76%) Network Security
3 4 (9.76%) SMTP
4 2 (4.88%) IPsec
4 2 (4.88%) LAN
4 2 (4.88%) WAN
4 2 (4.88%) Wi-Fi
5 1 (2.44%) SAN
Database & Business Intelligence
1 20 (48.78%) MySQL
2 7 (17.07%) MariaDB
3 5 (12.20%) NoSQL
3 5 (12.20%) PostgreSQL
4 2 (4.88%) Amazon RDS
4 2 (4.88%) Data Warehouse
4 2 (4.88%) SQL Server
5 1 (2.44%) Oracle Database
5 1 (2.44%) Oracle Database 12c
5 1 (2.44%) Relational Database
5 1 (2.44%) SQL Server 2012
5 1 (2.44%) SQL Server Reporting Services
Development Applications
1 8 (19.51%) Git (software)
1 8 (19.51%) Jenkins
1 8 (19.51%) Vagrant
2 7 (17.07%) JMeter
3 1 (2.44%) Selenium
General
1 3 (7.32%) Games
2 1 (2.44%) Finance
2 1 (2.44%) Legal
Job Titles
1 15 (36.59%) Infrastructure Engineer
2 8 (19.51%) Senior Infrastructure Engineer
3 7 (17.07%) Administrator
3 7 (17.07%) Systems Administrator
4 6 (14.63%) Linux Administrator
4 6 (14.63%) Linux Systems Administrator
4 6 (14.63%) Technical Trainer
4 6 (14.63%) Trainer
5 5 (12.20%) Linux Engineer
5 5 (12.20%) Linux Systems Engineer
5 5 (12.20%) Senior Linux Engineer
5 5 (12.20%) Senior Linux Systems Engineer
5 5 (12.20%) Senior Systems Engineer
5 5 (12.20%) Systems Engineer
6 4 (9.76%) Unix Administrator
6 4 (9.76%) Unix Linux Systems Administrator
6 4 (9.76%) Unix Systems Administrator
7 3 (7.32%) Cloud Engineer
7 3 (7.32%) Operations Engineer
7 3 (7.32%) Unix Engineer
Libraries, Frameworks & Software Standards
1 9 (21.95%) LAMP
2 3 (7.32%) Web Services
3 1 (2.44%) LEMP Stack
3 1 (2.44%) Oracle GoldenGate
Miscellaneous
1 6 (14.63%) Cyberthreat
2 3 (7.32%) Virtual Team
3 1 (2.44%) Data Centre
3 1 (2.44%) Enterprise Software
3 1 (2.44%) Replication
Operating Systems
1 29 (70.73%) Linux
2 23 (56.10%) Ubuntu
3 20 (48.78%) CentOS
4 16 (39.02%) Debian
5 14 (34.15%) Windows
6 7 (17.07%) Mac OS
6 7 (17.07%) Unix
7 6 (14.63%) Mac OS X
8 1 (2.44%) Red Hat Enterprise Linux
8 1 (2.44%) Solaris
8 1 (2.44%) Windows Server 2008
8 1 (2.44%) Windows Server 2012
Processes & Methodologies
1 21 (51.22%) DevOps
2 13 (31.71%) Open Source
3 9 (21.95%) Data Protection
4 8 (19.51%) Cybersecurity
4 8 (19.51%) Mentoring
5 7 (17.07%) OOP
6 6 (14.63%) Data Encryption
7 5 (12.20%) Agile Software Development
7 5 (12.20%) Continuous Integration
8 4 (9.76%) Configuration Management
8 4 (9.76%) Continuous Delivery
9 2 (4.88%) Change Control
9 2 (4.88%) CRM
9 2 (4.88%) Presales
9 2 (4.88%) Product Management
9 2 (4.88%) Vulnerability Assessment
10 1 (2.44%) ERP
10 1 (2.44%) IT Strategy
10 1 (2.44%) Risk Analysis
10 1 (2.44%) Service Delivery
Programming Languages
1 16 (39.02%) Python
2 12 (29.27%) Ruby
3 11 (26.83%) Java
4 9 (21.95%) Bash Shell
5 8 (19.51%) Perl
6 7 (17.07%) PHP
7 6 (14.63%) SQL
8 1 (2.44%) PowerShell
8 1 (2.44%) Shell Script
Qualifications
1 10 (24.39%) CCNA
1 10 (24.39%) Cisco Certification
2 8 (19.51%) CEH
2 8 (19.51%) CompTIA Security+
2 8 (19.51%) Degree
2 8 (19.51%) Security+ Certification
3 4 (9.76%) Security Cleared
4 2 (4.88%) AWS Certification
4 2 (4.88%) CCNP
4 2 (4.88%) CISM
4 2 (4.88%) CISSP
4 2 (4.88%) DV Cleared
4 2 (4.88%) SC Cleared
5 1 (2.44%) CISA
5 1 (2.44%) MCSE
5 1 (2.44%) Microsoft Certification
Quality Assurance & Compliance
1 2 (4.88%) ISO/IEC 27001
1 2 (4.88%) PCI DSS
System Software
1 21 (51.22%) Hyper-V
2 18 (43.90%) KVM
3 15 (36.59%) VMware Infrastructure
4 13 (31.71%) Varnish
5 3 (7.32%) Virtual Machines
6 1 (2.44%) Active Directory
6 1 (2.44%) Docker
6 1 (2.44%) Veritas File System
6 1 (2.44%) VMware ESXi
Systems Management
1 19 (46.34%) Opscode Chef
1 19 (46.34%) Puppet
2 16 (39.02%) Nagios
3 8 (19.51%) Cobbler
4 7 (17.07%) Terraform
5 4 (9.76%) Packer
6 2 (4.88%) Ansible
7 1 (2.44%) Data Guard
7 1 (2.44%) Icinga
7 1 (2.44%) Kubernetes
7 1 (2.44%) Oracle ZFS
7 1 (2.44%) XenMobile
Vendors
1 18 (43.90%) VMware
2 13 (31.71%) Red Hat
3 9 (21.95%) Cisco
4 8 (19.51%) Juniper
4 8 (19.51%) Sophos
5 7 (17.07%) New Relic
6 6 (14.63%) Oracle
7 2 (4.88%) Google
8 1 (2.44%) Atlassian
8 1 (2.44%) Citrix
8 1 (2.44%) LANDesk
8 1 (2.44%) Microsoft
8 1 (2.44%) Nimble Storage
8 1 (2.44%) SAP
8 1 (2.44%) SolarWinds
8 1 (2.44%) Sun
8 1 (2.44%) Veritas