Period
to 20 November 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for IaaS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited IaaS over the 6 months to 20 November 2017 with a comparison to the same period in the previous 2 years.

Infrastructure as a Service (IaaS)
England > London
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 264 435 506
Rank change year-on-year +171 +71 +52
Permanent jobs citing IaaS 984 479 490
As % of all permanent IT jobs advertised in London 1.31% 0.64% 0.55%
As % of the Cloud Services category 6.30% 4.19% 5.06%
Number of salaries quoted 729 385 417
London median annual salary £67,500 £65,000 £65,000
Median salary % change year-on-year +3.85% - +8.33%
10th Percentile £48,750 £41,250 £32,500
90th Percentile £92,500 £90,000 £92,500
England median annual salary £62,500 £60,000 £60,000
% change year-on-year +4.17% - +9.09%

IaaS is in the Cloud Services category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for cloud computing skills.

All Cloud Skills
London
Permanent vacancies with a requirement for cloud computing skills 15624 11429 9686
As % of all permanent IT jobs advertised in London 20.79% 15.27% 10.87%
Number of salaries quoted 12975 9899 8225
London median annual salary £60,000 £60,000 £55,000
Median salary % change year-on-year - +9.09% +4.76%
10th Percentile £35,000 £33,750 £32,000
90th Percentile £88,750 £86,250 £85,000
England median annual salary £52,500 £51,820 £50,000
% change year-on-year +1.31% +3.64% +5.26%

IaaS
Job Vacancy Trend in London

Job postings citing IaaS as a percentage of all IT jobs advertised in London.

Job vacancy trend for IaaS in London

IaaS
Salary Trend in London

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

Salary trend for IaaS in London

IaaS
Salary Histogram in London

The salary distribution of IT jobs citing IaaS in London over the 6 months to 20 November 2017.

Salary histogram for IaaS in London

IaaS
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IaaS within the London region over the 6 months to 20 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London +68 141 £65,000 - 14
West London +38 43 £58,750 -2.08% 1
East London +3 7 £47,500 +11.76% 3
South London -1 6 £55,000 -14.06%
North London - 1 £50,000 - 1
IaaS
England

For the 6 months to 20 November 2017, IT jobs citing IaaS 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 London region with a requirement for IaaS.

1 583 (59.25%) PaaS
2 516 (52.44%) Microsoft Azure
3 448 (45.53%) Microsoft
4 374 (38.01%) Amazon AWS
5 370 (37.60%) SaaS
6 324 (32.93%) Active Directory
7 316 (32.11%) Windows
8 284 (28.86%) Finance
9 277 (28.15%) VMware
10 274 (27.85%) Agile Software Development
11 259 (26.32%) DevOps
12 187 (19.00%) Java
13 175 (17.78%) Continuous Integration
14 167 (16.97%) ITIL
15 164 (16.67%) Puppet
16 160 (16.26%) Microsoft Certification
17 151 (15.35%) Linux
18 147 (14.94%) Banking
19 143 (14.53%) MCSE
19 143 (14.53%) SQL Server
20 138 (14.02%) VMware Infrastructure
21 130 (13.21%) Docker
22 129 (13.11%) Python
22 129 (13.11%) MS Exchange
23 128 (13.01%) Citrix
23 128 (13.01%) Windows 7
24 126 (12.80%) SCCM
24 126 (12.80%) Service Management
25 122 (12.40%) Microsoft Office
25 122 (12.40%) XenApp

IaaS
Co-occurring IT Skills in 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
1 129 (13.11%) MS Exchange
2 122 (12.40%) Skype for Business
3 117 (11.89%) Exchange Server 2010
4 53 (5.39%) Confluence
5 48 (4.88%) OpenStack
6 32 (3.25%) SharePoint
7 30 (3.05%) CMS
8 29 (2.95%) IIS
9 22 (2.24%) Apache
10 20 (2.03%) WebSphere
11 19 (1.93%) Cloud Foundry
12 17 (1.73%) Apache Spark
12 17 (1.73%) Tomcat
13 16 (1.63%) Apache Solr
14 13 (1.32%) Exchange Server 2013
15 11 (1.12%) Elasticsearch
15 11 (1.12%) nginx
16 8 (0.81%) WebLogic
17 7 (0.71%) Oracle SOA Suite
18 5 (0.51%) Kentico
Applications
1 122 (12.40%) Microsoft Office
2 5 (0.51%) MS Visio
3 1 (0.10%) Microsoft Excel
Business Applications
1 5 (0.51%) Workday HCM
2 3 (0.30%) Dynamics CRM
3 2 (0.20%) NetSuite
3 2 (0.20%) SAP Hybris
4 1 (0.10%) Dynamics AX
4 1 (0.10%) Oracle CRM
4 1 (0.10%) Remedy ITSM
4 1 (0.10%) WebTrends
Cloud Services
1 583 (59.25%) PaaS
2 516 (52.44%) Microsoft Azure
3 374 (38.01%) Amazon AWS
4 370 (37.60%) SaaS
5 117 (11.89%) Office 365
6 92 (9.35%) Azure Active Directory
7 47 (4.78%) Google Cloud Platform
8 41 (4.17%) Cloud Computing
9 30 (3.05%) AWS CloudFormation
10 25 (2.54%) iPaaS
11 24 (2.44%) IBM Cloud
12 21 (2.13%) Bluemix
13 19 (1.93%) Serverless
14 17 (1.73%) OpenShift
15 12 (1.22%) Amazon EC2
15 12 (1.22%) Virtual Private Cloud
16 9 (0.91%) Heroku
16 9 (0.91%) Sumo Logic
17 7 (0.71%) Amazon CloudWatch
18 6 (0.61%) AWS Lambda
Communications & Networking
1 121 (12.30%) VPN
2 119 (12.09%) Skype
3 107 (10.87%) Firewall
4 102 (10.37%) WAN
5 98 (9.96%) DNS
6 56 (5.69%) TCP/IP
7 54 (5.49%) LAN
8 53 (5.39%) SAN
9 48 (4.88%) DHCP
10 38 (3.86%) DMZ
11 37 (3.76%) Internet
12 23 (2.34%) Unified Communications
13 18 (1.83%) Network Security
13 18 (1.83%) VLAN
14 16 (1.63%) HTTP
14 16 (1.63%) NAS
15 14 (1.42%) VoIP
16 11 (1.12%) LDAP
17 10 (1.02%) Cisco IOS
17 10 (1.02%) SSL
Database & Business Intelligence
1 143 (14.53%) SQL Server
2 70 (7.11%) Big Data
3 43 (4.37%) NoSQL
4 41 (4.17%) MySQL
5 36 (3.66%) Hadoop
5 36 (3.66%) MongoDB
6 33 (3.35%) Apache Cassandra
6 33 (3.35%) PostgreSQL
7 23 (2.34%) SQL Server Integration Services
8 21 (2.13%) Relational Database
8 21 (2.13%) SQL Server Reporting Services
9 18 (1.83%) SQL Server 2012
10 15 (1.52%) Azure SQL Database
10 15 (1.52%) Data Warehouse
10 15 (1.52%) SQL Server Analysis Services
11 14 (1.42%) Infinispan
12 12 (1.22%) Oracle Database
13 11 (1.12%) MariaDB
13 11 (1.12%) Redis
14 10 (1.02%) Microsoft Analysis Services
Development Applications
1 74 (7.52%) Git (software)
2 67 (6.81%) JIRA
3 66 (6.71%) Jenkins
4 61 (6.20%) Atlassian Bamboo
5 47 (4.78%) Octopus Deploy
6 39 (3.96%) TeamCity
7 24 (2.44%) Visual Studio
8 21 (2.13%) Maven
9 14 (1.42%) FishEye
9 14 (1.42%) IntelliJ
9 14 (1.42%) JUnit
10 13 (1.32%) Travis CI
11 10 (1.02%) Bitbucket
12 9 (0.91%) Cucumber
13 8 (0.81%) Vagrant
14 7 (0.71%) Subversion
15 6 (0.61%) Sonatype Nexus
16 5 (0.51%) Talend Open Studio
17 4 (0.41%) Artifactory
18 3 (0.30%) Grunt
General
1 284 (28.86%) Finance
2 147 (14.94%) Banking
3 107 (10.87%) Investment Banking
4 102 (10.37%) Retail Banking
5 45 (4.57%) Marketing
6 40 (4.07%) Retail
7 39 (3.96%) Billing
8 36 (3.66%) Law
9 27 (2.74%) Telecoms
10 20 (2.03%) Back Office
11 17 (1.73%) Financial Institution
12 16 (1.63%) Games
13 12 (1.22%) Manufacturing
14 11 (1.12%) Legal
15 9 (0.91%) Advertising
16 8 (0.81%) Multimedia
16 8 (0.81%) Publishing
17 5 (0.51%) Electronics
17 5 (0.51%) Front Office
18 3 (0.30%) Aerospace
Job Titles
1 290 (29.47%) Architect
2 137 (13.92%) DevOps Engineer
3 128 (13.01%) Cloud Architect
4 119 (12.09%) Cloud Engineer
5 107 (10.87%) Consultant
6 104 (10.57%) Azure Engineer
7 99 (10.06%) Solutions Architect
8 72 (7.32%) Infrastructure Engineer
9 60 (6.10%) Cloud Consultant
10 56 (5.69%) Infrastructure Architect
11 55 (5.59%) Azure Architect
12 53 (5.39%) Developer
13 52 (5.28%) Head of Support
14 48 (4.88%) Cloud Infrastructure Engineer
15 44 (4.47%) Azure DevOps
16 38 (3.86%) Azure DevOps Engineer
17 28 (2.85%) Azure Consultant
17 28 (2.85%) Cloud Solutions Architect
17 28 (2.85%) Senior Architect
18 24 (2.44%) IT Support
Libraries, Frameworks & Software Standards
1 98 (9.96%) .NET
2 75 (7.62%) Node.js
3 74 (7.52%) Web Services
4 47 (4.78%) HTML
5 42 (4.27%) CSS
6 38 (3.86%) AngularJS
7 33 (3.35%) HTML5
8 29 (2.95%) ASP.NET
9 23 (2.34%) RESTful
10 20 (2.03%) Apache Flex
10 20 (2.03%) Middleware
10 20 (2.03%) Spring
11 19 (1.93%) REST
12 17 (1.73%) LAMP
13 16 (1.63%) Elastic Stack
13 16 (1.63%) GWT
13 16 (1.63%) Java EE
14 15 (1.52%) JAX-RS
14 15 (1.52%) JSON
14 15 (1.52%) RabbitMQ
Miscellaneous
1 119 (12.09%) User Experience
2 112 (11.38%) Public Cloud
3 106 (10.77%) Data Centre
4 104 (10.57%) Blackberry
5 64 (6.50%) Hybrid Cloud
6 49 (4.98%) Clustering
7 44 (4.47%) Management Information System
8 40 (4.07%) Analytical Skills
8 40 (4.07%) Replication
9 31 (3.15%) Computer Science
10 30 (3.05%) Private Cloud
11 26 (2.64%) Linux Command Line
12 17 (1.73%) Client/Server
12 17 (1.73%) Enterprise Software
13 16 (1.63%) Blog
13 16 (1.63%) Fintech
14 15 (1.52%) PKI
14 15 (1.52%) Virtual Team
15 11 (1.12%) Mobile App
16 10 (1.02%) Contactless
Operating Systems
1 316 (32.11%) Windows
2 151 (15.35%) Linux
3 128 (13.01%) Windows 7
4 119 (12.09%) Android
5 114 (11.59%) Apple iOS
6 104 (10.57%) Mac OS X
7 99 (10.06%) Windows Server
8 36 (3.66%) Unix
9 29 (2.95%) Windows Server 2008
9 29 (2.95%) Windows Server 2012
10 22 (2.24%) Red Hat Enterprise Linux
11 19 (1.93%) Windows 10
12 14 (1.42%) Solaris
13 11 (1.12%) CentOS
13 11 (1.12%) Ubuntu
13 11 (1.12%) Windows 8
14 9 (0.91%) VMS
15 8 (0.81%) Debian
15 8 (0.81%) Windows Phone
16 6 (0.61%) CoreOS
Processes & Methodologies
1 274 (27.85%) Agile Software Development
2 259 (26.32%) DevOps
3 175 (17.78%) Continuous Integration
4 167 (16.97%) ITIL
5 126 (12.80%) Service Management
6 119 (12.09%) Asset Management
7 112 (11.38%) Migration
8 107 (10.87%) Wealth Management
9 88 (8.94%) Continuous Delivery
10 87 (8.84%) TDD
11 85 (8.64%) Analytics
12 82 (8.33%) BDD
12 82 (8.33%) High Availability
12 82 (8.33%) Microservices
13 81 (8.23%) Presales
14 79 (8.03%) Configuration Management
14 79 (8.03%) TOGAF
15 75 (7.62%) E-Commerce
16 74 (7.52%) Open Source
16 74 (7.52%) Project Management
Programming Languages
1 187 (19.00%) Java
2 129 (13.11%) Python
3 119 (12.09%) PowerShell
4 114 (11.59%) SQL
5 54 (5.49%) Ruby
6 53 (5.39%) PHP
7 52 (5.28%) JavaScript
8 41 (4.17%) C#
9 38 (3.86%) Bash Shell
10 34 (3.46%) Go
11 28 (2.85%) Perl
12 26 (2.64%) Scala
13 19 (1.93%) C++
14 17 (1.73%) Shell Script
15 13 (1.32%) T-SQL
16 9 (0.91%) ES6
17 8 (0.81%) C
18 6 (0.61%) Objective-C
19 4 (0.41%) VBScript
20 3 (0.30%) TypeScript
Qualifications
1 160 (16.26%) Microsoft Certification
2 143 (14.53%) MCSE
3 102 (10.37%) CCA
3 102 (10.37%) Citrix Certification
4 62 (6.30%) Degree
5 31 (3.15%) MCSA
6 28 (2.85%) Computer Science Degree
7 14 (1.42%) Cisco Certification
8 13 (1.32%) CISSP
8 13 (1.32%) Security Cleared
9 12 (1.22%) CCNA
10 11 (1.12%) SC Cleared
11 7 (0.71%) MCP
12 6 (0.61%) CCNP
12 6 (0.61%) CISM
12 6 (0.61%) MCITP
12 6 (0.61%) VERITAS Certified Professional (VCP)
13 5 (0.51%) CCDA
13 5 (0.51%) CCIE
13 5 (0.51%) EMCTA
Quality Assurance & Compliance
1 23 (2.34%) PCI DSS
2 21 (2.13%) SLA
3 17 (1.73%) ISO/IEC 27001
4 16 (1.63%) QA
5 15 (1.52%) GCP
6 14 (1.42%) GDPR
7 5 (0.51%) SSAE 16
8 4 (0.41%) Data Quality
9 3 (0.30%) COBIT
10 2 (0.20%) COSO
10 2 (0.20%) Cyber Essentials
10 2 (0.20%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
10 2 (0.20%) ISO/IEC 27005
10 2 (0.20%) Sarbanes-Oxley
11 1 (0.10%) Cyber Essentials PLUS
11 1 (0.10%) PMO
System Software
1 324 (32.93%) Active Directory
2 138 (14.02%) VMware Infrastructure
3 130 (13.21%) Docker
4 122 (12.40%) XenApp
5 110 (11.18%) XenDesktop
6 73 (7.42%) Hyper-V
7 22 (2.24%) Virtual Machines
8 17 (1.73%) VMware ESXi
9 14 (1.42%) vSphere
10 9 (0.91%) Xen
11 8 (0.81%) NFS
12 7 (0.71%) VirtualBox
13 6 (0.61%) VMware NSX
14 5 (0.51%) HDFS
14 5 (0.51%) KVM
15 4 (0.41%) Veritas Cluster Server
16 3 (0.30%) Sendmail
17 2 (0.20%) DFS Replication
17 2 (0.20%) vCloud
17 2 (0.20%) XenServer
Systems Management
1 164 (16.67%) Puppet
2 126 (12.80%) SCCM
3 106 (10.77%) AirWatch
4 99 (10.06%) Opscode Chef
5 85 (8.64%) Ansible
6 44 (4.47%) Kubernetes
7 34 (3.46%) Terraform
8 23 (2.34%) SCOM
9 18 (1.83%) Salt
10 14 (1.42%) Nagios
11 13 (1.32%) NetBackup
11 13 (1.32%) ZABBIX
12 12 (1.22%) Microsoft Intune
13 11 (1.12%) logstash
14 9 (0.91%) Grafana
14 9 (0.91%) Packer
15 8 (0.81%) EdgeSight
15 8 (0.81%) Prometheus
15 8 (0.81%) vCenter Server
16 7 (0.71%) Mesos
Vendors
1 448 (45.53%) Microsoft
2 277 (28.15%) VMware
3 128 (13.01%) Citrix
4 108 (10.98%) Apple
4 108 (10.98%) ServiceNow
5 107 (10.87%) Google
6 105 (10.67%) McAfee
7 102 (10.37%) AppSense
8 85 (8.64%) Oracle
9 73 (7.42%) IBM
10 62 (6.30%) Splunk
11 59 (6.00%) Cisco
12 46 (4.67%) Red Hat
13 35 (3.56%) SAP
14 28 (2.85%) Sybase
15 22 (2.24%) HP
16 18 (1.83%) ATG
16 18 (1.83%) Demandware
16 18 (1.83%) EMC
16 18 (1.83%) hybris