The table below looks at the statistics for Xen skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited Xen over the 3 months to 31 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
31 May 2016
Same period 2015 Same period 2014
Xen Project
Rank 246 291 353
Rank change year-on-year
+45 +62
Permanent jobs citing Xen 15 16 19
As % of all permanent IT jobs located in the City of London 0.23% 0.16% 0.15%
As % of the System Software category 1.87% 1.49% 1.50%
Number of salaries quoted 15 15 18
Median salary £57,500 £52,500 £52,500
Median salary % change year-on-year
+9.52% -
90% offered a salary of more than £50,000 £39,300 £42,500
10% offered a salary of more than £70,000 £61,500 £64,750
UK excluding London median salary £42,500 £42,500 £50,000
% change year-on-year
- -15.00%
Xen
London

The following table is for comparison with the above and provides statistics for the entire System Software category in permanent jobs advertised in the City of London region.

System Software Category
City of London
Permanent IT job ads with a match in the
System Software category
804 1071 1265
As % of all permanent IT jobs located in the City of London 12.35% 10.73% 9.81%
Number of salaries quoted 744 935 1159
Median salary £52,500 £50,000 £49,000
Median salary % change year-on-year
+5.00% +2.04%
90% offered a salary of more than £30,000 £31,500 £29,800
10% offered a salary of more than £74,000 £70,000 £67,500
UK excluding London median salary £38,000 £37,500 £37,500
% change year-on-year
+1.33% -

Xen
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing Xen as a proportion of all IT jobs with a match in the System Software category.

Xen Jobs Demand Trend in the City of London

Xen
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Xen across the City of London region.

Xen Salary Trend in the City of London

Xen
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Xen across the City of London region over the 3 months to 31 May 2016.

Xen Salary Histogram in the City of London

Xen
Top 30 Related IT Skills in the City of London

For the 6 months to 31 May 2016, 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 City of London region with a requirement for Xen.

1 27 (84.38%) Linux
2 26 (81.25%) Puppet
3 23 (71.88%) Unix
4 22 (68.75%) Configuration Management
5 21 (65.63%) Windows
5 21 (65.63%) Ansible
5 21 (65.63%) DevOps
6 20 (62.50%) Microsoft
6 20 (62.50%) Red Hat
6 20 (62.50%) Red Hat Enterprise Linux
7 18 (56.25%) Bash Shell
7 18 (56.25%) Python
7 18 (56.25%) Opscode Chef
8 17 (53.13%) LAMP
9 16 (50.00%) Agile Software Development
9 16 (50.00%) WebSphere
9 16 (50.00%) Amazon AWS
9 16 (50.00%) SQL
9 16 (50.00%) Oracle
9 16 (50.00%) Performance Tuning
9 16 (50.00%) Salt
10 15 (46.88%) Cobbler
10 15 (46.88%) OpenStack
10 15 (46.88%) CloudStack
10 15 (46.88%) Jenkins
10 15 (46.88%) Terraform
10 15 (46.88%) .NET
10 15 (46.88%) JBoss
10 15 (46.88%) WebLogic
10 15 (46.88%) RUP

Xen
Top Related IT Skills in the City of London 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 16 (50.00%) WebSphere
2 15 (46.88%) CloudStack
2 15 (46.88%) JBoss
2 15 (46.88%) OpenStack
2 15 (46.88%) WebLogic
3 12 (37.50%) WebSphere Application Server
4 6 (18.75%) Apache
5 4 (12.50%) MS Exchange
6 3 (9.38%) Tomcat
7 2 (6.25%) nginx
8 1 (3.13%) Blackberry Enterprise Server
8 1 (3.13%) IIS
8 1 (3.13%) Oracle Coherence
8 1 (3.13%) Oracle HTTP Server
8 1 (3.13%) SharePoint
8 1 (3.13%) Skype for Business
Applications
1 1 (3.13%) MS Excel
1 1 (3.13%) MS Office
Business Applications
1 1 (3.13%) RMDS
Cloud Services
1 16 (50.00%) Amazon AWS
2 1 (3.13%) IaaS
2 1 (3.13%) PaaS
Communications & Networking
1 15 (46.88%) Firewall
2 7 (21.88%) DNS
3 5 (15.63%) Internet
3 5 (15.63%) MRTG
3 5 (15.63%) SAN
4 3 (9.38%) HTTP
4 3 (9.38%) TCP/IP
5 2 (6.25%) LDAP
6 1 (3.13%) FCoE
6 1 (3.13%) Fibre Channel
6 1 (3.13%) iSCSI
6 1 (3.13%) LAN
6 1 (3.13%) Multicast
6 1 (3.13%) NAS
6 1 (3.13%) Skype
6 1 (3.13%) WAN
6 1 (3.13%) WebEx
Database & Business Intelligence
1 5 (15.63%) MySQL
2 4 (12.50%) Hadoop
3 3 (9.38%) Big Data
4 1 (3.13%) HBase
4 1 (3.13%) SQL Server
Development Applications
1 15 (46.88%) Git (software)
1 15 (46.88%) Jenkins
1 15 (46.88%) Subversion
1 15 (46.88%) TeamCity
2 2 (6.25%) JConsole
2 2 (6.25%) Vagrant
General
1 7 (21.88%) Finance
2 6 (18.75%) Banking
3 5 (15.63%) Marketing
4 4 (12.50%) Law
5 2 (6.25%) Investment Banking
Job Titles
1 15 (46.88%) DevOps Engineer
2 11 (34.38%) Linux/Unix DevOps
3 9 (28.13%) Administrator
3 9 (28.13%) Linux DevOps Engineer
3 9 (28.13%) Linux Engineer
3 9 (28.13%) Systems Administrator
4 5 (15.63%) Windows Engineer
5 4 (12.50%) 3rd Line Engineer
5 4 (12.50%) 3rd Line Technical Engineer
5 4 (12.50%) Analyst
5 4 (12.50%) Citrix Analyst
5 4 (12.50%) Citrix Engineer
5 4 (12.50%) Citrix Server Engineer
5 4 (12.50%) Exchange Engineer
5 4 (12.50%) Linux Administrator
5 4 (12.50%) Linux Systems Administrator
5 4 (12.50%) Server Analyst
5 4 (12.50%) Server Engineer
5 4 (12.50%) Technical Analyst
5 4 (12.50%) Wintel Engineer
Libraries, Frameworks & Software Standards
1 17 (53.13%) LAMP
2 15 (46.88%) .NET
3 1 (3.13%) Middleware
3 1 (3.13%) Rendezvous
3 1 (3.13%) Ultra Messaging
Miscellaneous
1 9 (28.13%) Fintech
2 5 (15.63%) Wiki
3 4 (12.50%) Clustering
3 4 (12.50%) Foreign Exchange (FX)
4 1 (3.13%) Analytical Skills
4 1 (3.13%) Blackberry
4 1 (3.13%) Data Centre
4 1 (3.13%) Video Conferencing
Operating Systems
1 27 (84.38%) Linux
2 23 (71.88%) Unix
3 21 (65.63%) Windows
4 20 (62.50%) Red Hat Enterprise Linux
5 5 (15.63%) CentOS
5 5 (15.63%) FreeBSD
6 4 (12.50%) VMS
6 4 (12.50%) Windows Server
6 4 (12.50%) Windows Server 2003
6 4 (12.50%) Windows Server 2008
6 4 (12.50%) Windows Server 2012
7 1 (3.13%) Solaris
7 1 (3.13%) Windows 7
7 1 (3.13%) Windows 8
Processes & Methodologies
1 22 (68.75%) Configuration Management
2 21 (65.63%) DevOps
3 16 (50.00%) Agile Software Development
3 16 (50.00%) Performance Tuning
4 15 (46.88%) Continuous Integration
4 15 (46.88%) Disaster Recovery
4 15 (46.88%) DSDM
4 15 (46.88%) OWASP
4 15 (46.88%) RUP
4 15 (46.88%) Scrum
5 12 (37.50%) Auto-Scaling
5 12 (37.50%) Build Automation
6 11 (34.38%) ITIL
7 7 (21.88%) Analytics
8 4 (12.50%) Wealth Management
9 2 (6.25%) Data Analytics
9 2 (6.25%) Memory Management
9 2 (6.25%) Release Management
10 1 (3.13%) Line Management
10 1 (3.13%) Problem Management
Programming Languages
1 18 (56.25%) Bash Shell
1 18 (56.25%) Python
2 16 (50.00%) SQL
3 15 (46.88%) Ruby
3 15 (46.88%) Shell Script
4 7 (21.88%) Perl
5 5 (15.63%) C
5 5 (15.63%) PHP
6 2 (6.25%) Java
7 1 (3.13%) PowerShell
Qualifications
1 1 (3.13%) ITIL Certification
1 1 (3.13%) Microsoft Certification
Quality Assurance & Compliance
1 1 (3.13%) QA
System Software
1 15 (46.88%) vSphere
1 15 (46.88%) XenServer
2 12 (37.50%) KVM
3 11 (34.38%) VMware Infrastructure
4 5 (15.63%) Active Directory
4 5 (15.63%) oVirt
4 5 (15.63%) Postfix
5 4 (12.50%) VMware ESXi
5 4 (12.50%) XenApp
5 4 (12.50%) XenDesktop
6 3 (9.38%) NFS
7 2 (6.25%) Samba
8 1 (3.13%) Hyper-V
8 1 (3.13%) Oracle RAC
8 1 (3.13%) SRDF
Systems Management
1 26 (81.25%) Puppet
2 21 (65.63%) Ansible
3 18 (56.25%) Opscode Chef
4 16 (50.00%) Salt
5 15 (46.88%) Cobbler
5 15 (46.88%) Terraform
5 15 (46.88%) Tivoli
6 7 (21.88%) Nagios
7 5 (15.63%) Munin
8 1 (3.13%) SCCM
Vendors
1 20 (62.50%) Microsoft
1 20 (62.50%) Red Hat
2 16 (50.00%) Oracle
3 15 (46.88%) EnterpriseDB
3 15 (46.88%) VMware
4 5 (15.63%) Cisco
4 5 (15.63%) Citrix
5 1 (3.13%) Bloomberg
5 1 (3.13%) DataSynapse
5 1 (3.13%) Dell
5 1 (3.13%) EMC
5 1 (3.13%) HP
5 1 (3.13%) IBM
5 1 (3.13%) Intel
5 1 (3.13%) Intel Security
5 1 (3.13%) NetApp
5 1 (3.13%) Polycom
5 1 (3.13%) Reuters
5 1 (3.13%) Sybase
5 1 (3.13%) TIBCO
City, London
Anthony James Consulting
Salary: From £50 to £70 per annum 50-70K base (depending on experience) bonus
Posted: 3 hours ago
City, London
Harrington Starr
Salary: £70000 - £90000 per annum
Posted: 2 days ago
City, London
Franklin Fitch Limited
Salary: From £45,000 to £55,000 per annum
Posted: 4 days ago