Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for KVM skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited KVM over the 6 months to 24 November 2017 with a comparison to the same period in the previous 2 years.

Kernel-Based Virtual Machine (KVM)
Central London > City of London
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 319 336 384
Rank change year-on-year +17 +48 +53
Permanent jobs citing KVM 7 17 40
As % of all permanent IT jobs advertised in the City of London 0.069% 0.15% 0.23%
As % of the System Software category 0.47% 1.25% 2.38%
Number of salaries quoted 5 16 32
City of London median annual salary £57,500 £63,620 £51,250
Median salary % change year-on-year -9.62% +24.14% +13.89%
10th Percentile £42,500 £44,875 £36,750
90th Percentile £83,000 £76,250 £68,750
Central London median annual salary £57,500 £61,120 £50,000
% change year-on-year -5.92% +22.24% +11.11%

KVM 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 the City of London with a requirement for system software skills.

All System Software Skills
City of London
Permanent vacancies with a requirement for system software skills 1478 1357 1678
As % of all permanent IT jobs advertised in the City of London 14.47% 11.68% 9.83%
Number of salaries quoted 1370 1234 1457
City of London median annual salary £55,000 £52,500 £47,000
Median salary % change year-on-year +4.76% +11.70% -1.05%
10th Percentile £30,000 £28,500 £26,250
90th Percentile £85,000 £78,750 £73,750
Central London median annual salary £55,000 £50,000 £45,000
% change year-on-year +10.00% +11.11% -

KVM
Job Vacancy Trend in the City of London

Job postings citing KVM as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for KVM in the City of London

KVM
Salary Trend in the City of London

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

Salary trend for KVM in the City of London

KVM
Salary Histogram in the City of London

The salary distribution of IT jobs citing KVM in the City of London over the 6 months to 24 November 2017.

Salary histogram for KVM in the City of London

For the 6 months to 24 November 2017, IT jobs citing KVM 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 KVM.

1 7 (100.00%) Linux
2 6 (85.71%) VMware
2 6 (85.71%) VMware Infrastructure
3 5 (71.43%) Unix
4 4 (57.14%) Python
4 4 (57.14%) Cisco
5 3 (42.86%) DNS
5 3 (42.86%) Windows
5 3 (42.86%) Perl
5 3 (42.86%) Firewall
5 3 (42.86%) Red Hat
5 3 (42.86%) PowerShell
5 3 (42.86%) Red Hat Enterprise Linux
5 3 (42.86%) Cisco IOS
5 3 (42.86%) Network Security
5 3 (42.86%) Open Source
6 2 (28.57%) Splunk
6 2 (28.57%) SIEM
6 2 (28.57%) Bash Shell
6 2 (28.57%) Regular Expression
6 2 (28.57%) Rapid7
6 2 (28.57%) Investment Management
6 2 (28.57%) Qualys
6 2 (28.57%) SCCM
6 2 (28.57%) SCOM
6 2 (28.57%) Metasploit
6 2 (28.57%) Hyper-V
6 2 (28.57%) CentOS
6 2 (28.57%) Amazon AWS
6 2 (28.57%) Cybersecurity

KVM
Co-occurring 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 1 (14.29%) Apache
Cloud Services
1 2 (28.57%) Amazon AWS
2 1 (14.29%) IaaS
2 1 (14.29%) Microsoft Azure
2 1 (14.29%) Oracle CX
2 1 (14.29%) PaaS
Communications & Networking
1 3 (42.86%) Cisco IOS
1 3 (42.86%) DNS
1 3 (42.86%) Firewall
1 3 (42.86%) Network Security
2 2 (28.57%) DKIM
2 2 (28.57%) DMARC
2 2 (28.57%) TCP/IP
2 2 (28.57%) VPN
3 1 (14.29%) 3GPP
3 1 (14.29%) BGP
3 1 (14.29%) Cisco ISE
3 1 (14.29%) DHCP
3 1 (14.29%) FTP
3 1 (14.29%) HTTP
3 1 (14.29%) HTTPS
3 1 (14.29%) iSCSI
3 1 (14.29%) MPLS
3 1 (14.29%) Multicast
3 1 (14.29%) SAN
3 1 (14.29%) SSL
Database & Business Intelligence
1 2 (28.57%) MySQL
2 1 (14.29%) Big Data
2 1 (14.29%) PostgreSQL
2 1 (14.29%) SAP HANA
2 1 (14.29%) SQL Server
Development Applications
1 2 (28.57%) Metasploit
General
1 1 (14.29%) Telecoms
Job Titles
1 2 (28.57%) Information Security Engineer
1 2 (28.57%) Security Engineer
2 1 (14.29%) Administrator
2 1 (14.29%) IP Network Engineer
2 1 (14.29%) Network Engineer
2 1 (14.29%) Senior IP Network Engineer
2 1 (14.29%) Senior Network Engineer
2 1 (14.29%) Senior Telecoms Engineer
2 1 (14.29%) Systems Administrator
2 1 (14.29%) Systems Manager
2 1 (14.29%) Telecoms Engineer
Libraries, Frameworks & Software Standards
1 2 (28.57%) .NET
1 2 (28.57%) Elastic Stack
1 2 (28.57%) LAMP
1 2 (28.57%) Regular Expression
2 1 (14.29%) Middleware
2 1 (14.29%) SAP Basis
Miscellaneous
1 2 (28.57%) BYOD
1 2 (28.57%) Management Information System
2 1 (14.29%) CLARiiON
2 1 (14.29%) Clustering
2 1 (14.29%) Data Centre
2 1 (14.29%) EMC VMAX
2 1 (14.29%) EMC VNX
2 1 (14.29%) Grid Computing
2 1 (14.29%) Replication
2 1 (14.29%) VxBlock/Vblock
Operating Systems
1 7 (100.00%) Linux
2 5 (71.43%) Unix
3 3 (42.86%) Red Hat Enterprise Linux
3 3 (42.86%) Windows
4 2 (28.57%) CentOS
5 1 (14.29%) FreeBSD
5 1 (14.29%) Solaris
5 1 (14.29%) VMS
Processes & Methodologies
1 3 (42.86%) Open Source
2 2 (28.57%) Cybersecurity
2 2 (28.57%) Data Encryption
2 2 (28.57%) Data Management
2 2 (28.57%) Information Security
2 2 (28.57%) Investment Management
2 2 (28.57%) Patch Management
2 2 (28.57%) Penetration Testing
2 2 (28.57%) SIEM
2 2 (28.57%) Vulnerability Scanning
3 1 (14.29%) Analytics
3 1 (14.29%) Artificial Intelligence
3 1 (14.29%) Configuration Management
3 1 (14.29%) CRM
3 1 (14.29%) Data Security
3 1 (14.29%) Disaster Recovery
3 1 (14.29%) ERP
3 1 (14.29%) High Availability
3 1 (14.29%) Migration
3 1 (14.29%) Virtual Environments
Programming Languages
1 4 (57.14%) Python
2 3 (42.86%) Perl
2 3 (42.86%) PowerShell
3 2 (28.57%) Bash Shell
3 2 (28.57%) C
4 1 (14.29%) PHP
4 1 (14.29%) Ruby
4 1 (14.29%) Shell Script
4 1 (14.29%) Tcl
Qualifications
1 2 (28.57%) Degree
2 1 (14.29%) CCIE
2 1 (14.29%) Cisco Certification
System Software
1 6 (85.71%) VMware Infrastructure
2 2 (28.57%) Active Directory
2 2 (28.57%) Hyper-V
2 2 (28.57%) Xen
3 1 (14.29%) NFS
3 1 (14.29%) oVirt
3 1 (14.29%) Postfix
3 1 (14.29%) PowerDNS
3 1 (14.29%) Virtual Machines
3 1 (14.29%) VMware ESXi
3 1 (14.29%) vSphere
Systems Management
1 2 (28.57%) Nessus
1 2 (28.57%) Network Intrusion Detection System
1 2 (28.57%) OpenVAS
1 2 (28.57%) QRadar
1 2 (28.57%) SCCM
1 2 (28.57%) SCOM
2 1 (14.29%) Ansible
2 1 (14.29%) Munin
2 1 (14.29%) Nagios
2 1 (14.29%) NetBackup
2 1 (14.29%) Puppet
2 1 (14.29%) vCenter Server
2 1 (14.29%) vMotion
2 1 (14.29%) vRealize
Vendors
1 6 (85.71%) VMware
2 4 (57.14%) Cisco
3 3 (42.86%) Red Hat
4 2 (28.57%) Palo Alto
4 2 (28.57%) Qualys
4 2 (28.57%) Rapid7
4 2 (28.57%) Splunk
4 2 (28.57%) Tripwire
5 1 (14.29%) Citrix
5 1 (14.29%) Dell
5 1 (14.29%) EMC
5 1 (14.29%) Google
5 1 (14.29%) HP
5 1 (14.29%) NetApp
5 1 (14.29%) Oracle
5 1 (14.29%) SAP
5 1 (14.29%) Siebel
5 1 (14.29%) Sybase
5 1 (14.29%) Veritas