Period
to 15 April 2021

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Continuous Integration skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Continuous Integration over the 6 months to 15 April 2021 with a comparison to the same period in the previous 2 years.

Continuous Integration
Central London > City of London
6 months to
15 Apr 2021
Same period 2020 Same period 2019
Rank 38 59 44
Rank change year-on-year +21 -15 +6
Permanent jobs citing Continuous Integration 314 368 538
As % of all permanent jobs advertised in the City of London 6.43% 4.37% 5.28%
As % of the Processes & Methodologies category 6.75% 4.65% 5.67%
Number of salaries quoted 279 310 502
10th Percentile £61,250 £46,250 £49,000
25th Percentile £69,375 £57,500 £60,000
Median annual salary (50th Percentile) £87,500 £70,000 £75,000
Median % change year-on-year +25.00% -6.67% +15.38%
75th Percentile £94,375 £86,250 £95,000
90th Percentile £108,750 £95,000 £102,500
Central London median annual salary £82,500 £72,500 £75,000
% change year-on-year +13.79% -3.33% +15.38%

Continuous Integration is in the Processes and Methodologies 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 process or methodology skills.

All Process and Methodology Skills
City of London
Permanent vacancies with a requirement for process or methodology skills 4,650 7,915 9,482
As % of all permanent IT jobs advertised in the City of London 95.23% 94.01% 92.98%
Number of salaries quoted 4,111 6,918 8,480
10th Percentile £43,750 £40,000 £36,250
25th Percentile £55,000 £51,250 £48,750
Median annual salary (50th Percentile) £72,500 £67,500 £65,000
Median % change year-on-year +7.41% +3.85% +6.56%
75th Percentile £90,000 £85,000 £82,500
90th Percentile £107,500 £100,000 £97,500
Central London median annual salary £70,000 £67,500 £65,000
% change year-on-year +3.70% +3.85% +8.33%

Continuous Integration
Job Vacancy Trend in the City of London

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

Job vacancy trend for Continuous Integration in the City of London

Continuous Integration
Salary Trend in the City of London

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

Salary trend for Continuous Integration in the City of London

Continuous Integration
Salary Histogram in the City of London

Salary distribution for jobs citing Continuous Integration in the City of London over the 6 months to 15 April 2021.

Salary histogram for Continuous Integration in the City of London

Continuous Integration
Job Locations in the City of London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Continuous Integration within the City of London region over the 6 months to 15 April 2021. 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
London Bridge +8 3 £80,000 +77.78%
Continuous Integration
Central London

For the 6 months to 15 April 2021, IT jobs citing Continuous Integration 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 Continuous Integration.

1 244 (77.71%) DevOps
2 214 (68.15%) Agile Software Development
3 201 (64.01%) Azure
4 179 (57.01%) Microservices
5 160 (50.96%) Test Automation
6 158 (50.32%) .NET
7 152 (48.41%) SQL
8 144 (45.86%) SQL Server
8 144 (45.86%) Deployment Automation
9 143 (45.54%) C#
10 137 (43.63%) JavaScript
11 132 (42.04%) CSS
12 131 (41.72%) Terraform
13 123 (39.17%) .NET Core
14 119 (37.90%) PaaS
15 118 (37.58%) Twitter Bootstrap
16 117 (37.26%) jQuery
17 116 (36.94%) React
18 113 (35.99%) .NET Framework
19 111 (35.35%) MVC
20 110 (35.03%) Entity Framework
21 108 (34.39%) ASP.NET Web API
22 107 (34.08%) SharePoint
23 104 (33.12%) SOLID
24 103 (32.80%) SOA
25 102 (32.48%) Degree
26 100 (31.85%) PowerShell
27 99 (31.53%) Web Services
27 99 (31.53%) OO
27 99 (31.53%) AWS

Continuous Integration
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
1 107 (34.08%) SharePoint
2 10 (3.18%) CMS
3 6 (1.91%) Apache Spark
4 3 (0.96%) Adobe Experience Manager
4 3 (0.96%) Confluence
4 3 (0.96%) GlassFish
4 3 (0.96%) JBoss
4 3 (0.96%) WebSphere
5 2 (0.64%) Apache
5 2 (0.64%) Elasticsearch
6 1 (0.32%) Apache Airflow
6 1 (0.32%) ejabberd
6 1 (0.32%) IIS
6 1 (0.32%) nginx
6 1 (0.32%) OpenStack
6 1 (0.32%) Tomcat
Business Applications
1 80 (25.48%) Dynamics CRM
2 10 (3.18%) Sparx Enterprise Architect
3 3 (0.96%) IBM Operational Decision Manager
Cloud Services
1 201 (64.01%) Azure
2 119 (37.90%) PaaS
3 99 (31.53%) AWS
4 76 (24.20%) Azure Active Directory
5 46 (14.65%) SaaS
6 29 (9.24%) Power Platform
7 27 (8.60%) Dynamics 365
8 24 (7.64%) GCP
9 21 (6.69%) Serverless
10 20 (6.37%) Azure Functions
11 17 (5.41%) GitHub
12 12 (3.82%) Cloud Computing
13 10 (3.18%) Amazon ECS
13 10 (3.18%) AWS Fargate
14 9 (2.87%) AWS CodeBuild
14 9 (2.87%) AWS CodeDeploy
15 7 (2.23%) AWS Lambda
15 7 (2.23%) npm
16 6 (1.91%) AWS CloudFormation
16 6 (1.91%) PowerApps
Communications & Networking
1 3 (0.96%) Firewall
1 3 (0.96%) HTTP
2 2 (0.64%) Intrusion Detection
2 2 (0.64%) Multicast
2 2 (0.64%) TCP/IP
2 2 (0.64%) tcpdump
3 1 (0.32%) Asterisk PBX
3 1 (0.32%) BGP
3 1 (0.32%) Diameter Protocol
3 1 (0.32%) Internet
3 1 (0.32%) LAN
3 1 (0.32%) PBX
3 1 (0.32%) SNMP
3 1 (0.32%) VPN
Database & Business Intelligence
1 144 (45.86%) SQL Server
2 45 (14.33%) NoSQL
3 41 (13.06%) Azure SQL Database
4 31 (9.87%) MongoDB
5 23 (7.32%) Data Lake
6 20 (6.37%) Amazon DynamoDB
7 16 (5.10%) Apache Cassandra
7 16 (5.10%) PostgreSQL
8 13 (4.14%) Relational Database
9 12 (3.82%) RDBMS
10 9 (2.87%) Hadoop
11 8 (2.55%) MySQL
12 6 (1.91%) Amazon RDS
12 6 (1.91%) Amazon Redshift
12 6 (1.91%) InfluxDB
12 6 (1.91%) SQL Server 2012
12 6 (1.91%) SQL Server Analysis Services
12 6 (1.91%) SQL Server Integration Services
12 6 (1.91%) SQL Server Reporting Services
13 4 (1.27%) Big Data
Development Applications
1 89 (28.34%) Team Foundation Server
2 84 (26.75%) Visual Studio Team System
3 65 (20.70%) Jenkins
4 42 (13.38%) Git (software)
5 37 (11.78%) TeamCity
6 31 (9.87%) Octopus Deploy
7 20 (6.37%) GitLab
8 15 (4.78%) Artifactory
9 12 (3.82%) Selenium
10 11 (3.50%) Maven
11 10 (3.18%) Atlassian Bamboo
12 8 (2.55%) Bitbucket
12 8 (2.55%) JIRA
13 7 (2.23%) JUnit
13 7 (2.23%) NUnit
13 7 (2.23%) Rhino Mocks
14 6 (1.91%) Gradle
14 6 (1.91%) Mockito
14 6 (1.91%) Visual Studio Coded UI
15 4 (1.27%) Sonatype Nexus
General
1 93 (29.62%) Finance
2 18 (5.73%) Banking
3 9 (2.87%) Front Office
4 6 (1.91%) Back Office
4 6 (1.91%) Online Betting
4 6 (1.91%) Public Sector
5 4 (1.27%) Marketing
6 3 (0.96%) Telecoms
7 2 (0.64%) Games
7 2 (0.64%) Law
8 1 (0.32%) Investment Banking
8 1 (0.32%) Legal
8 1 (0.32%) Pharmaceutical
Job Titles
1 162 (51.59%) Developer
2 96 (30.57%) C# Developer
3 91 (28.98%) Senior Developer
4 84 (26.75%) Azure Developer
5 69 (21.97%) Senior C# Developer
6 64 (20.38%) .NET Developer
7 53 (16.88%) C# .NET Developer
7 53 (16.88%) DevOps Engineer
8 43 (13.69%) Senior .NET Developer
9 42 (13.38%) ASP.NET MVC Developer
9 42 (13.38%) Senior C# .NET Developer
9 42 (13.38%) Senior SQL Developer
9 42 (13.38%) SQL Developer
10 40 (12.74%) Architect
11 31 (9.87%) Senior DevOps
12 28 (8.92%) Java Developer
13 19 (6.05%) Applications Architect
14 18 (5.73%) Enterprise Architect
14 18 (5.73%) Integration Developer
15 17 (5.41%) AWS DevOps
Libraries, Frameworks & Software Standards
1 158 (50.32%) .NET
2 132 (42.04%) CSS
3 123 (39.17%) .NET Core
4 118 (37.58%) Twitter Bootstrap
5 117 (37.26%) jQuery
6 116 (36.94%) React
7 113 (35.99%) .NET Framework
8 110 (35.03%) Entity Framework
9 108 (34.39%) ASP.NET Web API
10 99 (31.53%) Web Services
11 31 (9.87%) AngularJS
12 30 (9.55%) XML
13 21 (6.69%) Ajax
14 20 (6.37%) Node.js
15 17 (5.41%) Spring
16 16 (5.10%) HTML
16 16 (5.10%) REST
17 12 (3.82%) Kafka
18 10 (3.18%) JSON
19 9 (2.87%) RESTful
Miscellaneous
1 93 (29.62%) N-Tier
2 57 (18.15%) Analytical Skills
3 42 (13.38%) Reinsurance
4 30 (9.55%) Enterprise Software
5 19 (6.05%) User Experience
6 16 (5.10%) Self-Motivation
7 13 (4.14%) Social Media
8 12 (3.82%) Data Structures
9 11 (3.50%) Clustering
9 11 (3.50%) Video\Live Streaming
10 9 (2.87%) Cloud Native
11 7 (2.23%) Hybrid Cloud
11 7 (2.23%) Mobile App
12 6 (1.91%) Blog
12 6 (1.91%) Derivative
12 6 (1.91%) Fixed Income
12 6 (1.91%) Greenfield Project
13 5 (1.59%) Private Cloud
14 3 (0.96%) Linux Command Line
15 2 (0.64%) Data Centre
Operating Systems
1 36 (11.46%) Linux
2 21 (6.69%) Windows
3 12 (3.82%) Windows Server
4 6 (1.91%) Apple iOS
5 3 (0.96%) CentOS
6 2 (0.64%) Unix
7 1 (0.32%) Debian
7 1 (0.32%) Red Hat Enterprise Linux
Processes & Methodologies
1 244 (77.71%) DevOps
2 214 (68.15%) Agile Software Development
3 179 (57.01%) Microservices
4 160 (50.96%) Test Automation
5 144 (45.86%) Deployment Automation
6 111 (35.35%) MVC
7 104 (33.12%) SOLID
8 103 (32.80%) SOA
9 99 (31.53%) OO
10 96 (30.57%) Mentoring
10 96 (30.57%) UML
11 86 (27.39%) Don't repeat yourself (DRY)
12 80 (25.48%) CRM
13 76 (24.20%) Continuous Delivery
14 66 (21.02%) Migration
15 61 (19.43%) TDD
16 52 (16.56%) Scrum
17 45 (14.33%) CQRS
17 45 (14.33%) Infrastructure as Code
18 42 (13.38%) Computer Science
Programming Languages
1 152 (48.41%) SQL
2 143 (45.54%) C#
3 137 (43.63%) JavaScript
4 100 (31.85%) PowerShell
5 91 (28.98%) T-SQL
6 63 (20.06%) Python
7 54 (17.20%) Java
8 19 (6.05%) Java 8
9 15 (4.78%) Ruby
10 13 (4.14%) Kotlin
11 11 (3.50%) Bash Shell
12 8 (2.55%) PHP
13 7 (2.23%) C
13 7 (2.23%) Go
14 6 (1.91%) TypeScript
15 5 (1.59%) Perl
16 4 (1.27%) Apple Swift
16 4 (1.27%) R
17 3 (0.96%) C++
17 3 (0.96%) Shell Script
Qualifications
1 102 (32.48%) Degree
2 42 (13.38%) Computer Science Degree
3 11 (3.50%) AWS Certification
4 9 (2.87%) Security Cleared
5 7 (2.23%) ISTQB
5 7 (2.23%) SC Cleared
6 3 (0.96%) Microsoft Certification
7 1 (0.32%) Numerate Degree
7 1 (0.32%) RHCE
7 1 (0.32%) RHCSA
Quality Assurance & Compliance
1 18 (5.73%) QA
2 2 (0.64%) GDPR
System Software
1 56 (17.83%) Docker
2 21 (6.69%) VMware Infrastructure
3 7 (2.23%) Active Directory
4 5 (1.59%) Apache ZooKeeper
5 1 (0.32%) HDFS
5 1 (0.32%) iptables
5 1 (0.32%) Kamailio
5 1 (0.32%) KVM
5 1 (0.32%) Postfix
5 1 (0.32%) QEMU
5 1 (0.32%) Virtual Machines
Systems Management
1 131 (41.72%) Terraform
2 94 (29.94%) Opscode Chef
3 45 (14.33%) Kubernetes
4 40 (12.74%) Ansible
5 33 (10.51%) Puppet
6 14 (4.46%) Rancher
7 7 (2.23%) Grafana
8 6 (1.91%) Docker Swarm
8 6 (1.91%) Failover Clustering
8 6 (1.91%) Prometheus
9 3 (0.96%) ZABBIX
10 2 (0.64%) Kubeflow
10 2 (0.64%) QRadar
10 2 (0.64%) Salt
11 1 (0.32%) Consul
11 1 (0.32%) Galera Cluster
11 1 (0.32%) Graphite
11 1 (0.32%) HAProxy
11 1 (0.32%) Packer
11 1 (0.32%) PowerCLI
Vendors
1 86 (27.39%) Nintex
2 62 (19.75%) Microsoft
3 22 (7.01%) Databricks
3 22 (7.01%) VMware
4 10 (3.18%) Sparx
5 7 (2.23%) Adobe
6 6 (1.91%) Google
7 4 (1.27%) IBM
7 4 (1.27%) Splunk
8 3 (0.96%) Pega
8 3 (0.96%) Salesforce.com
9 1 (0.32%) Cisco
9 1 (0.32%) HP
9 1 (0.32%) Instagram
9 1 (0.32%) Juniper
9 1 (0.32%) Nortel
9 1 (0.32%) Oracle
9 1 (0.32%) Red Hat
9 1 (0.32%) RightScale
9 1 (0.32%) Snapchat