Period
to 29 January 2020

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 29 January 2020 with a comparison to the same period in the previous 2 years.

Infrastructure as a Service (IaaS)
England > London
6 months to
29 Jan 2020
Same period 2019 Same period 2018
Rank 271 287 264
Rank change year-on-year +16 -23 +195
Permanent jobs citing IaaS 606 746 910
As % of all permanent IT jobs advertised in London 1.18% 1.18% 1.31%
As % of the Cloud Services category 3.12% 4.01% 5.57%
Number of salaries quoted 468 554 713
London median annual salary £72,500 £70,000 £70,000
Median salary % change year-on-year +3.57% - +7.69%
10th Percentile £48,750 £47,500 £50,032
90th Percentile £93,050 £105,000 £95,000
England median annual salary £65,000 £62,500 £65,000
% change year-on-year +4.00% -3.85% +13.04%

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 19,418 18,610 16,332
As % of all permanent IT jobs advertised in London 37.95% 29.41% 23.50%
Number of salaries quoted 15,817 15,014 13,758
London median annual salary £65,000 £65,000 £60,000
Median salary % change year-on-year - +8.33% -
10th Percentile £35,000 £35,000 £35,000
90th Percentile £102,500 £95,000 £90,000
England median annual salary £55,000 £55,000 £52,500
% change year-on-year - +4.76% +1.31%

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 29 January 2020.

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 29 January 2020. 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 +66 150 £75,000 +7.14% 36
South London +31 38 £65,000 +30.00% 5
West London +8 10 £77,500 +55.00% 7
East London +14 8 £77,000 +18.46% 3
IaaS
England

For the 6 months to 29 January 2020, 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.

1 414 (68.32%) Azure
2 394 (65.02%) PaaS
3 326 (53.80%) AWS
4 289 (47.69%) DevOps
5 235 (38.78%) SaaS
6 227 (37.46%) Microsoft
7 193 (31.85%) Windows
8 187 (30.86%) Agile Software Development
9 154 (25.41%) Linux
10 129 (21.29%) Finance
11 128 (21.12%) PowerShell
12 114 (18.81%) VMware
13 112 (18.48%) Terraform
14 107 (17.66%) SQL
15 106 (17.49%) Opscode Chef
16 105 (17.33%) Public Cloud
16 105 (17.33%) Puppet
17 104 (17.16%) Ansible
18 100 (16.50%) Firewall
19 98 (16.17%) Active Directory
20 95 (15.68%) Office 365
21 91 (15.02%) Migration
22 85 (14.03%) Web Services
22 85 (14.03%) Kubernetes
23 84 (13.86%) Data Centre
24 80 (13.20%) Docker
24 80 (13.20%) Microservices
24 80 (13.20%) GCP
25 78 (12.87%) Java
26 76 (12.54%) Python

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 38 (6.27%) IIS
2 25 (4.13%) Confluence
3 21 (3.47%) OpenStack
3 21 (3.47%) SharePoint
4 18 (2.97%) Oracle SOA Suite
5 16 (2.64%) Cloud Foundry
6 14 (2.31%) Oracle Service Bus
6 14 (2.31%) WebLogic
7 13 (2.15%) Apache Spark
8 9 (1.49%) Skype for Business
9 8 (1.32%) Mule
10 6 (0.99%) MS Exchange
10 6 (0.99%) Tomcat
11 5 (0.83%) Elasticsearch
11 5 (0.83%) Exchange Server 2010
11 5 (0.83%) nginx
12 4 (0.66%) Apache
12 4 (0.66%) Drupal
13 2 (0.33%) Exchange Server 2003
13 2 (0.33%) WordPress
Applications
1 24 (3.96%) Microsoft Office
2 3 (0.50%) HipChat
2 3 (0.50%) MS Visio
3 2 (0.33%) Gliffy
3 2 (0.33%) Microsoft Excel
3 2 (0.33%) Microsoft PowerPoint
4 1 (0.17%) Microsoft Project
Business Applications
1 10 (1.65%) HFM
1 10 (1.65%) Oracle FAH
2 4 (0.66%) Sparx Enterprise Architect
3 2 (0.33%) Oracle EBS
3 2 (0.33%) Oracle General Ledger
3 2 (0.33%) Oracle Internet Expenses
3 2 (0.33%) Oracle Payables
3 2 (0.33%) Oracle Receivables
4 1 (0.17%) Dynamics CRM
4 1 (0.17%) Oracle ERP
4 1 (0.17%) Payment Gateway
Cloud Services
1 414 (68.32%) Azure
2 394 (65.02%) PaaS
3 326 (53.80%) AWS
4 235 (38.78%) SaaS
5 95 (15.68%) Office 365
6 80 (13.20%) GCP
7 53 (8.75%) Azure Active Directory
8 52 (8.58%) Cloud Computing
9 47 (7.76%) Serverless
10 38 (6.27%) AWS CloudFormation
11 34 (5.61%) Azure Data Factory
12 21 (3.47%) GitHub
13 16 (2.64%) Amazon CloudWatch
14 13 (2.15%) Amazon EC2
14 13 (2.15%) Amazon S3
14 13 (2.15%) OpenShift
14 13 (2.15%) Power Platform
15 12 (1.98%) Azure Functions
16 10 (1.65%) Amazon ELB
16 10 (1.65%) Virtual Private Cloud
Communications & Networking
1 100 (16.50%) Firewall
2 45 (7.43%) VPN
3 41 (6.77%) TCP/IP
4 39 (6.44%) DNS
5 28 (4.62%) Network Security
6 26 (4.29%) Intrusion Detection
7 25 (4.13%) LAN
7 25 (4.13%) WAN
8 21 (3.47%) SAN
9 20 (3.30%) DHCP
10 19 (3.14%) Software-Defined Networking
11 17 (2.81%) SSL
12 16 (2.64%) Wireless
13 14 (2.31%) HTTP
14 13 (2.15%) Internet
15 12 (1.98%) Wi-Fi
16 11 (1.82%) HTTPS
16 11 (1.82%) IPsec
16 11 (1.82%) Kerberos
17 10 (1.65%) WLAN
Database & Business Intelligence
1 59 (9.74%) SQL Server
2 27 (4.46%) Big Data
3 19 (3.14%) Cosmos DB
3 19 (3.14%) Data Lake
3 19 (3.14%) Data Warehouse
3 19 (3.14%) PostgreSQL
4 17 (2.81%) Azure SQL Database
4 17 (2.81%) Hadoop
5 16 (2.64%) MySQL
6 15 (2.48%) Oracle Database 12c
7 13 (2.15%) Apache Hive
7 13 (2.15%) Power BI
8 12 (1.98%) Sqoop
9 11 (1.82%) HBase
9 11 (1.82%) NoSQL
9 11 (1.82%) SQL Server Integration Services
10 10 (1.65%) Relational Database
11 8 (1.32%) Amazon RDS
11 8 (1.32%) Microsoft Analysis Services
11 8 (1.32%) SQL Server Reporting Services
Development Applications
1 51 (8.42%) Jenkins
2 33 (5.45%) Git (software)
2 33 (5.45%) Octopus Deploy
2 33 (5.45%) TeamCity
3 28 (4.62%) JIRA
4 22 (3.63%) Atlassian Bamboo
5 17 (2.81%) Selenium
6 14 (2.31%) Hudson
6 14 (2.31%) Vagrant
7 13 (2.15%) Bitbucket
7 13 (2.15%) Cucumber
7 13 (2.15%) Maven
7 13 (2.15%) Visual Studio Team System
8 12 (1.98%) SonarQube
9 11 (1.82%) Sonatype Nexus
10 8 (1.32%) JMeter
11 7 (1.16%) Ant
12 6 (0.99%) CircleCI
12 6 (0.99%) JUnit
13 5 (0.83%) GitLab
General
1 129 (21.29%) Finance
2 42 (6.93%) Retail
3 39 (6.44%) Banking
4 19 (3.14%) Billing
5 17 (2.81%) Legal
5 17 (2.81%) Marketing
6 15 (2.48%) Games
6 15 (2.48%) Telecoms
7 12 (1.98%) Advertising
7 12 (1.98%) Public Sector
8 11 (1.82%) Back Office
8 11 (1.82%) Law
9 7 (1.16%) French Language
9 7 (1.16%) German Language
9 7 (1.16%) Spanish Language
10 5 (0.83%) Publishing
10 5 (0.83%) Retail Banking
11 4 (0.66%) Investment Banking
12 2 (0.33%) Financial Institution
12 2 (0.33%) General Ledger
Job Titles
1 178 (29.37%) Architect
2 91 (15.02%) DevOps Engineer
3 69 (11.39%) Solutions Architect
4 62 (10.23%) Azure Architect
5 51 (8.42%) Cloud Architect
6 46 (7.59%) Developer
6 46 (7.59%) Infrastructure Engineer
7 45 (7.43%) Consultant
8 41 (6.77%) Senior DevOps
9 40 (6.60%) Azure Engineer
9 40 (6.60%) Cloud Engineer
10 38 (6.27%) Technical Architect
11 37 (6.11%) Senior DevOps Engineer
12 34 (5.61%) AWS Engineer
13 32 (5.28%) Security Engineer
14 31 (5.12%) Senior Architect
15 26 (4.29%) Applications Developer
15 26 (4.29%) Technical Developer
16 23 (3.80%) Platform Engineer
17 20 (3.30%) AWS Architect
Libraries, Frameworks & Software Standards
1 85 (14.03%) Web Services
2 66 (10.89%) .NET
3 43 (7.10%) Middleware
4 37 (6.11%) REST
5 31 (5.12%) JSON
6 29 (4.79%) SOAP
7 25 (4.13%) Elastic Stack
8 22 (3.63%) React
9 19 (3.14%) CSS
10 17 (2.81%) XML
11 16 (2.64%) LDAP
12 15 (2.48%) ASP.NET
12 15 (2.48%) HTML
13 14 (2.31%) jQuery
13 14 (2.31%) OAuth
13 14 (2.31%) Spring
14 13 (2.15%) ASP.NET Web API
14 13 (2.15%) Oracle Fusion
14 13 (2.15%) XML Messaging
15 12 (1.98%) .NET Framework
Miscellaneous
1 105 (17.33%) Public Cloud
2 84 (13.86%) Data Centre
3 46 (7.59%) Hybrid Cloud
4 33 (5.45%) Analytical Skills
5 32 (5.28%) Distributed Denial-of-Service
6 31 (5.12%) User Experience
7 20 (3.30%) Management Information System
7 20 (3.30%) Private Cloud
8 19 (3.14%) Blog
9 16 (2.64%) Virtual Team
10 14 (2.31%) Enterprise Cloud
10 14 (2.31%) Enterprise Storage
11 11 (1.82%) Linux Command Line
11 11 (1.82%) Online Banking
12 10 (1.65%) Mobile App
12 10 (1.65%) N-Tier
13 9 (1.49%) Replication
13 9 (1.49%) Self-Motivation
14 8 (1.32%) Greenfield Project
15 7 (1.16%) Enterprise Software
Operating Systems
1 193 (31.85%) Windows
2 154 (25.41%) Linux
3 61 (10.07%) Windows Server
4 22 (3.63%) Unix
4 22 (3.63%) Windows 10
5 21 (3.47%) Windows Server 2008
6 11 (1.82%) Windows Server 2012
7 9 (1.49%) Apple iOS
7 9 (1.49%) Windows 7
8 7 (1.16%) Android
9 6 (0.99%) CentOS
10 4 (0.66%) Windows Server 2003
11 3 (0.50%) Mac OS X
11 3 (0.50%) Red Hat Enterprise Linux
12 2 (0.33%) FreeBSD
12 2 (0.33%) Solaris
12 2 (0.33%) Ubuntu
12 2 (0.33%) VyOS
12 2 (0.33%) Windows 8
Processes & Methodologies
1 289 (47.69%) DevOps
2 187 (30.86%) Agile Software Development
3 91 (15.02%) Migration
4 80 (13.20%) Microservices
5 73 (12.05%) Continuous Integration
6 58 (9.57%) Cybersecurity
7 57 (9.41%) Continuous Improvement
8 53 (8.75%) Configuration Management
9 52 (8.58%) Disaster Recovery
9 52 (8.58%) Load Balancing
10 51 (8.42%) Technical Leadership
11 49 (8.09%) ITIL
11 49 (8.09%) Presales
12 48 (7.92%) Problem-Solving
13 47 (7.76%) High Availability
14 46 (7.59%) Infrastructure as Code
14 46 (7.59%) SOA
15 43 (7.10%) Infrastructure Engineering
16 42 (6.93%) Mentoring
16 42 (6.93%) Project Delivery
Programming Languages
1 128 (21.12%) PowerShell
2 107 (17.66%) SQL
3 78 (12.87%) Java
4 76 (12.54%) Python
5 65 (10.73%) Ruby
6 57 (9.41%) C#
7 42 (6.93%) Bash Shell
8 30 (4.95%) JavaScript
8 30 (4.95%) PHP
9 28 (4.62%) Go
10 24 (3.96%) Perl
11 12 (1.98%) Java 8
12 10 (1.65%) T-SQL
13 8 (1.32%) Scala
14 7 (1.16%) VBA
14 7 (1.16%) VBScript
15 5 (0.83%) C
15 5 (0.83%) PL/SQL
16 4 (0.66%) Shell Script
17 3 (0.50%) C++
Qualifications
1 50 (8.25%) Degree
2 28 (4.62%) Computer Science Degree
3 25 (4.13%) CISSP
4 18 (2.97%) AWS Certification
5 16 (2.64%) CISM
6 15 (2.48%) Microsoft Certification
7 13 (2.15%) Cisco Certification
8 12 (1.98%) TOGAF Certification
9 10 (1.65%) Security Cleared
10 9 (1.49%) Master's Degree
11 8 (1.32%) CCNP
11 8 (1.32%) MCSA
12 6 (0.99%) CCNA
12 6 (0.99%) SC Cleared
13 5 (0.83%) MCSE
14 3 (0.50%) CCIE
14 3 (0.50%) CISA
14 3 (0.50%) MCITP
14 3 (0.50%) VMware Certified Professional (VCP)
15 2 (0.33%) PCI QSA
Quality Assurance & Compliance
1 26 (4.29%) ISO/IEC 27001
2 16 (2.64%) NIST
3 13 (2.15%) QA
4 12 (1.98%) Data Quality
5 11 (1.82%) NCSC
6 8 (1.32%) GDPR
6 8 (1.32%) SLA
7 7 (1.16%) ISO/IEC 20000
8 6 (0.99%) PCI DSS
9 5 (0.83%) Sarbanes-Oxley
10 2 (0.33%) Cyber Essentials
10 2 (0.33%) Cyber Essentials PLUS
11 1 (0.17%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
11 1 (0.17%) NIST 800
System Software
1 98 (16.17%) Active Directory
2 80 (13.20%) Docker
3 49 (8.09%) Hyper-V
4 48 (7.92%) VMware Infrastructure
5 30 (4.95%) Virtual Machines
6 20 (3.30%) vSphere
7 12 (1.98%) HDFS
7 12 (1.98%) Xen
8 10 (1.65%) VMware Workstation
8 10 (1.65%) XenApp
9 3 (0.50%) Virtual Servers
9 3 (0.50%) VMware ESXi
10 2 (0.33%) Forefront TMG
10 2 (0.33%) Postfix
10 2 (0.33%) Terminal Services
11 1 (0.17%) Active Directory Lightweight Directory Services
11 1 (0.17%) Firmware
11 1 (0.17%) KVM
11 1 (0.17%) Microsoft App-V
11 1 (0.17%) XenDesktop
Systems Management
1 112 (18.48%) Terraform
2 106 (17.49%) Opscode Chef
3 105 (17.33%) Puppet
4 104 (17.16%) Ansible
5 85 (14.03%) Kubernetes
6 57 (9.41%) SCCM
7 23 (3.80%) Salt
8 19 (3.14%) ZABBIX
9 17 (2.81%) Packer
10 15 (2.48%) Consul
10 15 (2.48%) Grafana
10 15 (2.48%) Nagios
10 15 (2.48%) Single Sign-On
11 14 (2.31%) Docker Swarm
11 14 (2.31%) Graphite
11 14 (2.31%) Microsoft Intune
11 14 (2.31%) Opsview
12 13 (2.15%) Oracle Identity Management
12 13 (2.15%) SCVMM
13 11 (1.82%) Hadoop YARN
Vendors
1 227 (37.46%) Microsoft
2 114 (18.81%) VMware
3 68 (11.22%) Google
4 42 (6.93%) Cisco
5 34 (5.61%) Citrix
6 33 (5.45%) Oracle
7 26 (4.29%) WorldPay
8 20 (3.30%) Dell
9 18 (2.97%) Splunk
10 15 (2.48%) HP
11 12 (1.98%) Salesforce.com
11 12 (1.98%) ServiceNow
12 11 (1.82%) Cloudera
13 10 (1.65%) AppDynamics
13 10 (1.65%) FIS
13 10 (1.65%) Hortonworks
13 10 (1.65%) Hyperion
13 10 (1.65%) SAP
14 9 (1.49%) CheckPoint
14 9 (1.49%) NetApp