Period
to 19 November 2018

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 19 November 2018 with a comparison to the same period in the previous 2 years.

Infrastructure as a Service (IaaS)
England > London
6 months to
19 Nov 2018
Same period 2017 Same period 2016
Rank 309 264 440
Rank change year-on-year -45 +176 +60
Permanent jobs citing IaaS 698 980 483
As % of all permanent IT jobs advertised in London 1.04% 1.31% 0.64%
As % of the Cloud Services category 3.80% 6.30% 4.15%
Number of salaries quoted 533 728 389
London median annual salary £72,500 £67,500 £65,000
Median salary % change year-on-year +7.41% +3.85% -
10th Percentile £47,500 £48,750 £41,250
90th Percentile £105,000 £92,500 £90,000
England median annual salary £65,000 £62,500 £60,000
% change year-on-year +4.00% +4.17% -

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 18,369 15,551 11,645
As % of all permanent IT jobs advertised in London 27.44% 20.81% 15.43%
Number of salaries quoted 14,837 12,903 10,070
London median annual salary £65,000 £60,000 £60,000
Median salary % change year-on-year +8.33% - +9.09%
10th Percentile £34,650 £35,000 £33,750
90th Percentile £93,750 £88,750 £86,250
England median annual salary £55,000 £52,500 £51,820
% change year-on-year +4.76% +1.31% +3.64%

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 19 November 2018.

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 19 November 2018. 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 -41 99 £70,000 +7.69% 26
West London -2 23 £52,500 -10.64% 8
South London +6 14 £50,000 -9.09% 2
North London +22 11 £55,000 +10.00%
East London -5 7 £55,500 +16.84% 10
IaaS
England

For the 6 months to 19 November 2018, IT jobs citing IaaS also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the London region with a requirement for IaaS.

1 513 (73.50%) PaaS
2 414 (59.31%) Microsoft Azure
3 340 (48.71%) Amazon AWS
4 327 (46.85%) SaaS
5 320 (45.85%) Microsoft
6 227 (32.52%) Windows
6 227 (32.52%) DevOps
7 220 (31.52%) Agile Software Development
8 171 (24.50%) SQL
9 166 (23.78%) Active Directory
10 162 (23.21%) VMware
11 144 (20.63%) Java
11 144 (20.63%) PowerShell
12 140 (20.06%) Finance
13 135 (19.34%) Python
14 133 (19.05%) Linux
15 125 (17.91%) Migration
16 124 (17.77%) Firewall
17 119 (17.05%) Presales
18 115 (16.48%) Public Cloud
19 114 (16.33%) Microservices
20 112 (16.05%) VMware Infrastructure
21 107 (15.33%) Jenkins
22 105 (15.04%) DNS
23 102 (14.61%) Office 365
24 100 (14.33%) SQL Server
25 98 (14.04%) Opscode Chef
25 98 (14.04%) Hyper-V
26 97 (13.90%) Degree
27 93 (13.32%) Google

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 44 (6.30%) MS Exchange
2 40 (5.73%) Confluence
3 32 (4.58%) SharePoint
4 28 (4.01%) Elasticsearch
5 27 (3.87%) Cloud Foundry
6 26 (3.72%) Apache
7 25 (3.58%) Exchange Server 2013
7 25 (3.58%) OpenStack
8 20 (2.87%) Skype for Business
9 18 (2.58%) IIS
9 18 (2.58%) Oracle SOA Suite
10 14 (2.01%) CMS
10 14 (2.01%) nginx
10 14 (2.01%) Tomcat
11 12 (1.72%) WordPress
12 11 (1.58%) Apache Spark
12 11 (1.58%) JBoss
12 11 (1.58%) Mule
13 10 (1.43%) BizTalk Server
13 10 (1.43%) IBM Notes
Applications
1 22 (3.15%) Microsoft Office
2 4 (0.57%) MS Visio
3 2 (0.29%) Microsoft PowerPoint
3 2 (0.29%) Snapchat
Business Applications
1 12 (1.72%) Oracle ERP
2 11 (1.58%) Dynamics CRM
3 7 (1.00%) SAP S/4HANA
4 6 (0.86%) Magento
5 1 (0.14%) Oracle Applications
Cloud Services
1 513 (73.50%) PaaS
2 414 (59.31%) Microsoft Azure
3 340 (48.71%) Amazon AWS
4 327 (46.85%) SaaS
5 102 (14.61%) Office 365
6 84 (12.03%) Google Cloud Platform
7 73 (10.46%) Serverless
8 51 (7.31%) Azure Active Directory
9 42 (6.02%) AWS CloudFormation
10 40 (5.73%) Cloud Computing
11 37 (5.30%) GitHub
12 33 (4.73%) Amazon EC2
13 22 (3.15%) OpenShift
14 18 (2.58%) Virtual Private Cloud
15 17 (2.44%) Amazon S3
16 16 (2.29%) Amazon ELB
16 16 (2.29%) Route 53
17 15 (2.15%) Dynamics 365
18 11 (1.58%) IBM Cloud
18 11 (1.58%) Slack
Communications & Networking
1 124 (17.77%) Firewall
2 105 (15.04%) DNS
3 69 (9.89%) VPN
4 57 (8.17%) TCP/IP
5 54 (7.74%) SAN
6 46 (6.59%) Internet
7 39 (5.59%) DHCP
8 38 (5.44%) LAN
9 37 (5.30%) WAN
10 28 (4.01%) SSL
11 24 (3.44%) NAS
12 23 (3.30%) VLAN
13 21 (3.01%) HTTP
14 17 (2.44%) Skype
15 16 (2.29%) Network Security
16 14 (2.01%) Intrusion Detection
17 12 (1.72%) Unified Communications
18 10 (1.43%) Wireless
19 9 (1.29%) MPLS
20 8 (1.15%) iSCSI
Database & Business Intelligence
1 100 (14.33%) SQL Server
2 55 (7.88%) Azure SQL Database
3 45 (6.45%) Amazon RDS
4 42 (6.02%) Relational Database
5 37 (5.30%) Big Data
6 29 (4.15%) MySQL
7 26 (3.72%) NoSQL
8 24 (3.44%) Data Warehouse
9 23 (3.30%) SQL Server Integration Services
10 21 (3.01%) SQL Server Reporting Services
11 18 (2.58%) SQL Server Analysis Services
12 17 (2.44%) Power BI
12 17 (2.44%) Redis
13 15 (2.15%) Hadoop
14 14 (2.01%) Oracle Database
14 14 (2.01%) SQL Server 2012
15 13 (1.86%) Azure SQL Data Warehouse
16 12 (1.72%) RDBMS
17 11 (1.58%) Amazon DynamoDB
17 11 (1.58%) SAP HANA
Development Applications
1 107 (15.33%) Jenkins
2 60 (8.60%) Git (software)
3 54 (7.74%) TeamCity
4 48 (6.88%) JIRA
5 37 (5.30%) Maven
6 25 (3.58%) Visual Studio
7 22 (3.15%) SonarQube
8 19 (2.72%) Octopus Deploy
8 19 (2.72%) Visual Studio Team System
9 18 (2.58%) Team Foundation Server
10 15 (2.15%) Vagrant
11 14 (2.01%) GitLab
11 14 (2.01%) Sonatype Nexus
12 13 (1.86%) Gradle
12 13 (1.86%) Selenium
13 12 (1.72%) Subversion
14 11 (1.58%) CircleCI
15 10 (1.43%) JUnit
16 9 (1.29%) Ant
16 9 (1.29%) PEAR
General
1 140 (20.06%) Finance
2 40 (5.73%) Banking
3 33 (4.73%) Marketing
4 31 (4.44%) Retail
5 22 (3.15%) Games
6 21 (3.01%) Publishing
7 10 (1.43%) Retail Banking
7 10 (1.43%) Telecoms
8 8 (1.15%) Local Government
9 7 (1.00%) Advertising
9 7 (1.00%) Multimedia
10 6 (0.86%) Billing
10 6 (0.86%) French Language
10 6 (0.86%) German Language
11 5 (0.72%) Back Office
11 5 (0.72%) Law
11 5 (0.72%) Legal
12 4 (0.57%) Investment Banking
12 4 (0.57%) Private Banking
12 4 (0.57%) Spanish Language
Job Titles
1 258 (36.96%) Architect
2 133 (19.05%) Cloud Architect
3 104 (14.90%) Azure Architect
4 92 (13.18%) Solutions Architect
5 81 (11.60%) Consultant
6 48 (6.88%) DevOps Engineer
7 44 (6.30%) Cloud Solutions Architect
8 43 (6.16%) Developer
9 38 (5.44%) Cloud Engineer
9 38 (5.44%) Infrastructure Engineer
10 36 (5.16%) AWS Architect
11 31 (4.44%) Azure Engineer
12 29 (4.15%) Cloud Consultant
13 25 (3.58%) Java Engineer
13 25 (3.58%) Technical Architect
14 24 (3.44%) Infrastructure Architect
14 24 (3.44%) Technical Consultant
15 21 (3.01%) Azure DevOps
15 21 (3.01%) Platform Engineer
16 19 (2.72%) Azure Consultant
Libraries, Frameworks & Software Standards
1 80 (11.46%) HTML
2 69 (9.89%) .NET
2 69 (9.89%) REST
3 68 (9.74%) Web Services
4 58 (8.31%) Node.js
5 55 (7.88%) Spring
6 52 (7.45%) Spring Boot
7 47 (6.73%) JSON
8 38 (5.44%) CSS
8 38 (5.44%) SOAP
9 29 (4.15%) HTML5
10 27 (3.87%) React
11 26 (3.72%) CSS3
12 25 (3.58%) AngularJS
13 24 (3.44%) Apache Camel
14 21 (3.01%) LDAP
14 21 (3.01%) RESTful
15 20 (2.87%) RabbitMQ
16 18 (2.58%) Elastic Stack
17 17 (2.44%) ASP.NET
Miscellaneous
1 115 (16.48%) Public Cloud
2 70 (10.03%) Data Centre
3 57 (8.17%) Hybrid Cloud
4 44 (6.30%) Analytical Skills
5 41 (5.87%) Self-Motivation
6 40 (5.73%) Computer Science
7 32 (4.58%) Private Cloud
8 30 (4.30%) Management Information System
9 28 (4.01%) Mobile App
10 26 (3.72%) Clustering
11 25 (3.58%) Blog
12 23 (3.30%) User Experience
13 20 (2.87%) Replication
14 14 (2.01%) Cloud Native
14 14 (2.01%) Fintech
14 14 (2.01%) PKI
15 13 (1.86%) Enterprise Software
16 12 (1.72%) Blackberry
17 11 (1.58%) Distributed Denial-of-Service
18 10 (1.43%) iPhone
Operating Systems
1 227 (32.52%) Windows
2 133 (19.05%) Linux
3 72 (10.32%) Windows Server
4 42 (6.02%) Unix
5 37 (5.30%) Windows 10
6 24 (3.44%) Windows Server 2012
7 22 (3.15%) Windows 7
8 18 (2.58%) Windows Server 2008
9 16 (2.29%) Red Hat Enterprise Linux
10 15 (2.15%) Apple iOS
11 14 (2.01%) Solaris
11 14 (2.01%) Windows 8
12 13 (1.86%) Android
13 12 (1.72%) CentOS
13 12 (1.72%) Ubuntu
14 10 (1.43%) Windows Phone
14 10 (1.43%) Windows Vista
14 10 (1.43%) Windows XP
15 7 (1.00%) VMS
16 5 (0.72%) Windows Server 2003
Processes & Methodologies
1 227 (32.52%) DevOps
2 220 (31.52%) Agile Software Development
3 125 (17.91%) Migration
4 119 (17.05%) Presales
5 114 (16.33%) Microservices
6 77 (11.03%) Continuous Integration
7 76 (10.89%) Open Source
8 72 (10.32%) Problem-Solving
9 67 (9.60%) Infrastructure Engineering
10 63 (9.03%) ITIL
10 63 (9.03%) TDD
11 58 (8.31%) SOA
12 55 (7.88%) SDLC
13 54 (7.74%) Analytics
13 54 (7.74%) Load Balancing
13 54 (7.74%) Scrum
14 53 (7.59%) Project Management
15 52 (7.45%) Cybersecurity
16 50 (7.16%) BDD
17 48 (6.88%) Software Delivery
Programming Languages
1 171 (24.50%) SQL
2 144 (20.63%) Java
2 144 (20.63%) PowerShell
3 135 (19.34%) Python
4 55 (7.88%) C#
5 53 (7.59%) JavaScript
6 51 (7.31%) Ruby
7 42 (6.02%) Bash Shell
8 31 (4.44%) Scala
9 29 (4.15%) Go
10 22 (3.15%) C
10 22 (3.15%) C++
11 19 (2.72%) PHP
12 16 (2.29%) Java 8
12 16 (2.29%) Perl
13 15 (2.15%) T-SQL
14 10 (1.43%) Data Analysis Expressions (DAX)
15 8 (1.15%) ES6
15 8 (1.15%) VB
16 6 (0.86%) Shell Script
Qualifications
1 97 (13.90%) Degree
2 58 (8.31%) Microsoft Certification
3 33 (4.73%) AWS Certification
4 31 (4.44%) MCSE
5 29 (4.15%) Computer Science Degree
6 22 (3.15%) MCSA
7 20 (2.87%) Master's Degree
8 17 (2.44%) TOGAF Certification
9 15 (2.15%) Cisco Certification
10 12 (1.72%) CISSP
11 10 (1.43%) Security Cleared
12 9 (1.29%) CCNP
13 8 (1.15%) CCNA
13 8 (1.15%) SC Cleared
14 7 (1.00%) MBA
14 7 (1.00%) VMware Certified Professional (VCP)
15 6 (0.86%) ITIL Certification
15 6 (0.86%) MCP
16 5 (0.72%) OCP
16 5 (0.72%) Oracle Certification
Quality Assurance & Compliance
1 27 (3.87%) ISO/IEC 27001
2 21 (3.01%) QA
3 15 (2.15%) COBIT
4 12 (1.72%) SLA
5 7 (1.00%) GDPR
5 7 (1.00%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
6 6 (0.86%) PCI DSS
7 5 (0.72%) ISO/IEC 20000
7 5 (0.72%) PMO
8 4 (0.57%) Cyber Essentials
System Software
1 166 (23.78%) Active Directory
2 112 (16.05%) VMware Infrastructure
3 98 (14.04%) Hyper-V
4 91 (13.04%) Docker
5 26 (3.72%) XenApp
6 23 (3.30%) Virtual Machines
7 16 (2.29%) vSphere
8 12 (1.72%) Xen
8 12 (1.72%) XenDesktop
9 8 (1.15%) VMware ESXi
9 8 (1.15%) VMware NSX
10 6 (0.86%) KVM
10 6 (0.86%) NFS
10 6 (0.86%) SRDF
10 6 (0.86%) VirtualBox
11 5 (0.72%) vCloud
12 4 (0.57%) Microsoft App-V
13 3 (0.43%) HDFS
14 2 (0.29%) Microsoft Virtual Server
14 2 (0.29%) Virtual Servers
Systems Management
1 98 (14.04%) Opscode Chef
2 92 (13.18%) Puppet
3 87 (12.46%) Ansible
4 73 (10.46%) Kubernetes
5 42 (6.02%) Terraform
6 41 (5.87%) SCCM
7 28 (4.01%) SCOM
8 25 (3.58%) Packer
9 16 (2.29%) Microsoft Intune
10 14 (2.01%) EMC NetWorker
10 14 (2.01%) Kibana
10 14 (2.01%) SCVMM
11 13 (1.86%) logstash
11 13 (1.86%) SCOrch
12 11 (1.58%) Mesos
13 10 (1.43%) Salt
13 10 (1.43%) Single Sign-On
13 10 (1.43%) vRealize
14 7 (1.00%) Nagios
14 7 (1.00%) ZABBIX
Vendors
1 320 (45.85%) Microsoft
2 162 (23.21%) VMware
3 93 (13.32%) Google
4 82 (11.75%) Oracle
5 60 (8.60%) Cisco
6 50 (7.16%) Citrix
7 31 (4.44%) EMC
8 27 (3.87%) Splunk
9 23 (3.30%) Red Hat
10 21 (3.01%) SAP
11 20 (2.87%) IBM
11 20 (2.87%) NetApp
12 19 (2.72%) HP
13 18 (2.58%) Rackspace
14 16 (2.29%) McAfee
14 16 (2.29%) SolarWinds
15 14 (2.01%) New Relic
15 14 (2.01%) Veeam
16 12 (1.72%) CheckPoint
17 11 (1.58%) Symantec