Period
to 6 June 2020

The following table provides summary statistics for permanent job vacancies advertised in the City of 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 6 June 2020 with a comparison to the same period in the previous 2 years.

Infrastructure as a Service (IaaS)
Central London > City of London
6 months to
6 Jun 2020
Same period 2019 Same period 2018
Rank 176 182 199
Rank change year-on-year +6 +17 +94
Permanent jobs citing IaaS 76 154 155
As % of all permanent jobs advertised in the City of London 1.16% 1.53% 1.42%
As % of the Cloud Services category 3.09% 4.44% 5.57%
Number of salaries quoted 56 153 169
Median annual salary £66,250 £72,500 £72,500
Median salary % change year-on-year -8.62% - +7.41%
10th Percentile £51,500 £57,500 £53,500
90th Percentile £93,250 £91,250 £99,750
Central London median annual salary £72,500 £71,000 £70,000
% change year-on-year +2.11% +1.43% -3.45%

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 the City of London with a requirement for cloud computing skills.

All Cloud Skills
City of London
Permanent vacancies with a requirement for cloud computing skills 2,461 3,472 2,784
As % of all permanent IT jobs advertised in the City of London 37.60% 34.39% 25.52%
Number of salaries quoted 2,127 3,188 2,457
Median annual salary £67,500 £67,500 £65,000
Median salary % change year-on-year - +3.85% +8.33%
10th Percentile £38,750 £37,000 £36,250
90th Percentile £96,250 £95,000 £92,500
Central London median annual salary £70,000 £65,000 £62,500
% change year-on-year +7.69% +4.00% +5.49%

IaaS
Job Vacancy Trend in the City of London

Job postings citing IaaS as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for IaaS in the City of London

IaaS
Salary Trend in the City of London

3-month moving average salary quoted in jobs citing IaaS in the City of London.

Salary trend for IaaS in the City of London

IaaS
Salary Histogram in the City of London

Salary distribution for jobs citing IaaS in the City of London over the 6 months to 6 June 2020.

Salary histogram for IaaS in the City of London

For the 6 months to 6 June 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 City of London region with a requirement for IaaS.

1 54 (71.05%) PaaS
2 51 (67.11%) Azure
3 34 (44.74%) Microsoft
4 31 (40.79%) Windows
5 24 (31.58%) SaaS
6 23 (30.26%) Windows Server
7 22 (28.95%) SQL
8 21 (27.63%) Agile Software Development
9 19 (25.00%) Office 365
9 19 (25.00%) DevOps
10 18 (23.68%) AWS
11 17 (22.37%) Active Directory
12 16 (21.05%) SQL Server
13 15 (19.74%) PowerShell
14 13 (17.11%) Azure SQL Database
14 13 (17.11%) ITIL
14 13 (17.11%) Finance
14 13 (17.11%) Legal
14 13 (17.11%) Presales
15 12 (15.79%) Due Diligence
15 12 (15.79%) Infrastructure Engineering
15 12 (15.79%) Power Platform
15 12 (15.79%) Firewall
15 12 (15.79%) SharePoint
16 11 (14.47%) Risk Management
16 11 (14.47%) Windows Server 2016
16 11 (14.47%) Contract Management
16 11 (14.47%) Azure Active Directory
17 10 (13.16%) Data Centre
17 10 (13.16%) Fintech

IaaS
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 12 (15.79%) SharePoint
2 6 (7.89%) Exchange Server 2010
2 6 (7.89%) MS Exchange
3 5 (6.58%) Oracle SOA Suite
4 3 (3.95%) SharePoint 2010
5 2 (2.63%) OpenStack
5 2 (2.63%) SharePoint Server
6 1 (1.32%) Apache Solr
6 1 (1.32%) Confluence
6 1 (1.32%) IIS
6 1 (1.32%) Skype for Business
Applications
1 4 (5.26%) Microsoft Office
2 3 (3.95%) Gliffy
2 3 (3.95%) Microsoft Excel
2 3 (3.95%) Microsoft PowerPoint
2 3 (3.95%) MS Visio
Business Applications
1 3 (3.95%) Oracle Applications
Cloud Services
1 54 (71.05%) PaaS
2 51 (67.11%) Azure
3 24 (31.58%) SaaS
4 19 (25.00%) Office 365
5 18 (23.68%) AWS
6 12 (15.79%) Power Platform
7 11 (14.47%) Azure Active Directory
8 8 (10.53%) Azure Data Factory
8 8 (10.53%) GCP
9 5 (6.58%) OneDrive
10 3 (3.95%) Amazon EC2
10 3 (3.95%) Azure Functions
10 3 (3.95%) PowerApps
10 3 (3.95%) Serverless
11 2 (2.63%) AWS CloudFormation
11 2 (2.63%) Azure ExpressRoute
11 2 (2.63%) DigitalOcean
11 2 (2.63%) GitHub
11 2 (2.63%) Linode
12 1 (1.32%) Mimecast
Communications & Networking
1 12 (15.79%) Firewall
2 6 (7.89%) DNS
3 4 (5.26%) Remote Desktop
4 3 (3.95%) LAN
4 3 (3.95%) NetScaler
4 3 (3.95%) SSH
4 3 (3.95%) WAN
5 2 (2.63%) BGP
5 2 (2.63%) DHCP
5 2 (2.63%) Network Security
5 2 (2.63%) SAN
5 2 (2.63%) TCP/IP
5 2 (2.63%) VPN
6 1 (1.32%) Fibre Channel
6 1 (1.32%) Internet
6 1 (1.32%) iSCSI
6 1 (1.32%) MPLS
6 1 (1.32%) NAS
6 1 (1.32%) Unified Communications
6 1 (1.32%) Wi-Fi
Database & Business Intelligence
1 16 (21.05%) SQL Server
2 13 (17.11%) Azure SQL Database
3 9 (11.84%) Power BI
3 9 (11.84%) SQL Server Analysis Services
3 9 (11.84%) SQL Server Integration Services
3 9 (11.84%) SQL Server Reporting Services
4 8 (10.53%) Data Lake
4 8 (10.53%) Data Warehouse
4 8 (10.53%) Microsoft Analysis Services
5 1 (1.32%) MongoDB
5 1 (1.32%) MySQL
5 1 (1.32%) PostgreSQL
5 1 (1.32%) RDBMS
5 1 (1.32%) Relational Database
5 1 (1.32%) SQL Server 2014
Development Applications
1 5 (6.58%) TeamCity
2 4 (5.26%) JIRA
3 3 (3.95%) Atlassian Bamboo
3 3 (3.95%) Git (software)
3 3 (3.95%) Octopus Deploy
4 2 (2.63%) GitLab
4 2 (2.63%) Jenkins
5 1 (1.32%) SpecFlow
5 1 (1.32%) Visual Studio Team System
General
1 13 (17.11%) Finance
1 13 (17.11%) Legal
2 10 (13.16%) Telecoms
3 3 (3.95%) Back Office
3 3 (3.95%) Law
3 3 (3.95%) Retail
4 2 (2.63%) Banking
5 1 (1.32%) Investment Banking
Job Titles
1 13 (17.11%) Consultant
2 10 (13.16%) Administrator
2 10 (13.16%) Architect
2 10 (13.16%) Procurement Officer
3 9 (11.84%) DBA
3 9 (11.84%) Infrastructure Engineer
3 9 (11.84%) SQL DBA
4 7 (9.21%) Azure Engineer
4 7 (9.21%) Cloud Engineer
4 7 (9.21%) Microsoft Consultant
5 4 (5.26%) 3rd Line Engineer
5 4 (5.26%) 3rd Line Infrastructure Engineer
5 4 (5.26%) Azure Infrastructure Engineer
5 4 (5.26%) Cloud Infrastructure Engineer
5 4 (5.26%) Developer
5 4 (5.26%) Security Consultant
5 4 (5.26%) Security Engineer
5 4 (5.26%) Senior Consultant
6 3 (3.95%) Oracle Developer
6 3 (3.95%) Solutions Architect
Libraries, Frameworks & Software Standards
1 3 (3.95%) OAuth
1 3 (3.95%) REST
1 3 (3.95%) SOAP
2 2 (2.63%) boto
2 2 (2.63%) YAML
3 1 (1.32%) .NET
3 1 (1.32%) Kafka
3 1 (1.32%) RESTful
3 1 (1.32%) Web Services
3 1 (1.32%) WSH
Miscellaneous
1 10 (13.16%) Data Centre
1 10 (13.16%) Management Information System
2 7 (9.21%) Public Cloud
3 3 (3.95%) Self-Motivation
4 2 (2.63%) Cloud Native
4 2 (2.63%) Clustering
4 2 (2.63%) Distributed Denial-of-Service
4 2 (2.63%) Greenfield Project
4 2 (2.63%) Mobile App
4 2 (2.63%) Reinsurance
4 2 (2.63%) Virtual Team
5 1 (1.32%) Analytical Skills
5 1 (1.32%) Enterprise Storage
5 1 (1.32%) PKI
5 1 (1.32%) Private Cloud
5 1 (1.32%) Replication
5 1 (1.32%) User Experience
Operating Systems
1 31 (40.79%) Windows
2 23 (30.26%) Windows Server
3 11 (14.47%) Windows Server 2016
4 9 (11.84%) Linux
5 5 (6.58%) Windows Server 2012
5 5 (6.58%) Windows Server 2019
6 4 (5.26%) Windows 10
7 2 (2.63%) Unix
8 1 (1.32%) Android
8 1 (1.32%) Mac OS X
8 1 (1.32%) Windows 7
8 1 (1.32%) Windows 8
8 1 (1.32%) Windows Server 2008
Processes & Methodologies
1 21 (27.63%) Agile Software Development
2 19 (25.00%) DevOps
3 13 (17.11%) ITIL
3 13 (17.11%) Presales
4 12 (15.79%) Due Diligence
4 12 (15.79%) Infrastructure Engineering
5 11 (14.47%) Contract Management
5 11 (14.47%) Risk Management
6 10 (13.16%) Benchmarking
6 10 (13.16%) Contract Negotiation
6 10 (13.16%) Cybersecurity
6 10 (13.16%) Fintech
6 10 (13.16%) Market Research
6 10 (13.16%) Performance Management
6 10 (13.16%) Supplier Management
7 9 (11.84%) Migration
7 9 (11.84%) User Acceptance Testing
8 8 (10.53%) Business Intelligence
8 8 (10.53%) Change Management
8 8 (10.53%) Proactive Monitoring
Programming Languages
1 22 (28.95%) SQL
2 15 (19.74%) PowerShell
3 7 (9.21%) Python
4 6 (7.89%) Java
5 4 (5.26%) Bash Shell
6 3 (3.95%) C
6 3 (3.95%) PL/SQL
7 2 (2.63%) C#
8 1 (1.32%) Perl
8 1 (1.32%) Ruby
8 1 (1.32%) T-SQL
8 1 (1.32%) VBScript
Qualifications
1 10 (13.16%) Microsoft Certification
2 7 (9.21%) MCSA
3 5 (6.58%) Degree
4 2 (2.63%) AWS Certification
4 2 (2.63%) CISM
4 2 (2.63%) CISSP
5 1 (1.32%) ITIL Foundation Certificate
5 1 (1.32%) MCSE
5 1 (1.32%) PRINCE2 Certification
5 1 (1.32%) SC Cleared
5 1 (1.32%) Security Cleared
5 1 (1.32%) TOGAF Certification
Quality Assurance & Compliance
1 4 (5.26%) ISO/IEC 27001
1 4 (5.26%) NIST
2 2 (2.63%) NCSC
2 2 (2.63%) Sarbanes-Oxley
3 1 (1.32%) Cyber Essentials
System Software
1 17 (22.37%) Active Directory
2 6 (7.89%) Hyper-V
2 6 (7.89%) VMware Infrastructure
3 5 (6.58%) Xen
4 4 (5.26%) Virtual Desktop
5 3 (3.95%) Virtual Machines
6 2 (2.63%) VMware Workstation
6 2 (2.63%) vSphere
6 2 (2.63%) XenApp
6 2 (2.63%) XenDesktop
7 1 (1.32%) Apache ZooKeeper
7 1 (1.32%) Citrix Hypervisor
7 1 (1.32%) Microsoft App-V
7 1 (1.32%) Terminal Services
7 1 (1.32%) VMware ESXi
Systems Management
1 9 (11.84%) Microsoft Intune
2 8 (10.53%) Ansible
3 7 (9.21%) Terraform
4 6 (7.89%) Opscode Chef
5 4 (5.26%) Puppet
5 4 (5.26%) SCCM
6 2 (2.63%) Forefront Identity Manager
6 2 (2.63%) Kubernetes
6 2 (2.63%) Microsoft Clustering
6 2 (2.63%) MIIS
6 2 (2.63%) Salt
6 2 (2.63%) SCOM
6 2 (2.63%) WSUS
7 1 (1.32%) SCVMM
Vendors
1 34 (44.74%) Microsoft
2 10 (13.16%) Oracle
2 10 (13.16%) VMware
3 8 (10.53%) Citrix
4 7 (9.21%) Google
5 2 (2.63%) Cisco
5 2 (2.63%) HP
6 1 (1.32%) Apple
6 1 (1.32%) Arista
6 1 (1.32%) Atlassian
6 1 (1.32%) Avaya
6 1 (1.32%) CheckPoint
6 1 (1.32%) EMC
6 1 (1.32%) F5
6 1 (1.32%) Ivanti
6 1 (1.32%) MobileIron
6 1 (1.32%) Nimble Storage
6 1 (1.32%) Palo Alto
6 1 (1.32%) Riverbed
6 1 (1.32%) Sybase