Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in 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 22 November 2017 with a comparison to the same period in the previous 2 years.

Continuous Integration
England > London
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 38 48 56
Rank change year-on-year +10 +8 +17
Permanent jobs citing Continuous Integration 4698 4215 4373
As % of all permanent IT jobs advertised in London 6.23% 5.53% 4.97%
As % of the Processes & Methodologies category 6.81% 6.10% 5.55%
Number of salaries quoted 3542 3685 3729
London median annual salary £65,000 £62,500 £60,000
Median salary % change year-on-year +4.00% +4.17% +9.09%
10th Percentile £42,500 £41,250 £40,000
90th Percentile £90,000 £88,750 £86,250
England median annual salary £55,000 £55,000 £52,500
% change year-on-year - +4.76% +5.00%

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 London with a requirement for process or methodology skills.

All Process and Methodology Skills
London
Permanent vacancies with a requirement for process or methodology skills 69031 69078 78753
As % of all permanent IT jobs advertised in London 91.60% 90.65% 89.58%
Number of salaries quoted 53165 59470 66332
London median annual salary £60,000 £57,604 £55,000
Median salary % change year-on-year +4.16% +4.73% -
10th Percentile £35,000 £33,750 £33,000
90th Percentile £90,000 £88,750 £86,250
England median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +5.56%

Continuous Integration
Job Vacancy Trend in London

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

Job vacancy trend for Continuous Integration in London

Continuous Integration
Salary Trend in London

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

Salary trend for Continuous Integration in London

Continuous Integration
Salary Histogram in London

The salary distribution of IT jobs citing Continuous Integration in London over the 6 months to 22 November 2017.

Salary histogram for Continuous Integration in London

Continuous Integration
Job Locations in 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 London region over the 6 months to 22 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 +24 788 £65,000 +4.00% 78
West London -9 197 £57,500 -4.17% 26
South London +29 112 £60,000 +27.66% 9
East London -26 22 £42,500 -34.62% 12
North London -10 6 £42,500 -29.17% 5
Continuous Integration
England

For the 6 months to 22 November 2017, IT jobs citing Continuous Integration 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 Continuous Integration.

1 3250 (69.18%) Agile Software Development
2 2080 (44.27%) Java
3 1930 (41.08%) TDD
4 1690 (35.97%) DevOps
5 1680 (35.76%) Finance
6 1622 (34.53%) Scrum
7 1276 (27.16%) .NET
8 1261 (26.84%) Jenkins
9 1212 (25.80%) JavaScript
10 1202 (25.59%) Linux
11 1185 (25.22%) Amazon AWS
12 1123 (23.90%) C#
13 1120 (23.84%) Test Automation
14 1068 (22.73%) BDD
15 1023 (21.78%) SQL
16 1012 (21.54%) Git (software)
17 995 (21.18%) Banking
18 941 (20.03%) SQL Server
19 888 (18.90%) Python
20 805 (17.13%) Software Engineering
21 797 (16.96%) HTML
22 782 (16.65%) Microservices
23 754 (16.05%) OO
24 739 (15.73%) Docker
25 728 (15.50%) Kanban
26 723 (15.39%) Puppet
27 716 (15.24%) TeamCity
28 675 (14.37%) Ansible
29 657 (13.98%) Microsoft Azure
30 654 (13.92%) JIRA

Continuous Integration
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
1 317 (6.75%) Apache
2 291 (6.19%) Confluence
3 270 (5.75%) Tomcat
4 193 (4.11%) Apache Spark
5 185 (3.94%) Elasticsearch
6 184 (3.92%) IIS
7 168 (3.58%) CMS
8 130 (2.77%) OpenStack
9 127 (2.70%) WebSphere
10 118 (2.51%) JBoss
11 110 (2.34%) nginx
12 74 (1.58%) WebLogic
13 59 (1.26%) Apache Solr
14 54 (1.15%) Cloud Foundry
15 40 (0.85%) Jetty
16 32 (0.68%) SharePoint
17 30 (0.64%) Drupal
18 29 (0.62%) NServiceBus
19 24 (0.51%) CloudStack
19 24 (0.51%) WordPress
Applications
1 37 (0.79%) Microsoft Office
2 23 (0.49%) Microsoft Excel
3 17 (0.36%) Photoshop
4 8 (0.17%) Chatbot
5 4 (0.085%) Microsoft PowerPoint
5 4 (0.085%) Microsoft Project
6 3 (0.064%) Autodesk Inventor
6 3 (0.064%) HipChat
6 3 (0.064%) MS Visio
6 3 (0.064%) Siemens NX
6 3 (0.064%) Solid Edge
7 1 (0.021%) AutoCAD
7 1 (0.021%) Fireworks
7 1 (0.021%) SPSS
Business Applications
1 45 (0.96%) Magento
2 38 (0.81%) Payment Gateway
3 29 (0.62%) Dynamics CRM
4 7 (0.15%) RMDS
5 6 (0.13%) SAP Hybris
6 5 (0.11%) MetaTrader
6 5 (0.11%) Oracle TCA
7 4 (0.085%) Front Arena
8 3 (0.064%) BASE24
8 3 (0.064%) Postilion
9 2 (0.043%) BusinessWorks
9 2 (0.043%) ION MarketView
9 2 (0.043%) Markit EDM
9 2 (0.043%) Oracle EBS
9 2 (0.043%) Oracle Payables
9 2 (0.043%) SAP HR
9 2 (0.043%) Tradar
10 1 (0.021%) Adobe Campaign
10 1 (0.021%) Oracle Retail
10 1 (0.021%) WebTrends
Cloud Services
1 1185 (25.22%) Amazon AWS
2 657 (13.98%) Microsoft Azure
3 255 (5.43%) GitHub
4 193 (4.11%) SaaS
5 173 (3.68%) IaaS
6 162 (3.45%) PaaS
7 133 (2.83%) Google Cloud Platform
8 92 (1.96%) AWS CloudFormation
9 88 (1.87%) Amazon EC2
10 64 (1.36%) Azure Active Directory
11 63 (1.34%) Serverless
12 61 (1.30%) Cloud Computing
13 60 (1.28%) Amazon CloudWatch
14 51 (1.09%) Amazon S3
15 49 (1.04%) AWS Lambda
15 49 (1.04%) npm
16 32 (0.68%) Office 365
17 26 (0.55%) Amazon ElastiCache
18 25 (0.53%) Amazon SQS
19 24 (0.51%) Heroku
Communications & Networking
1 144 (3.07%) Internet
2 130 (2.77%) HTTP
3 127 (2.70%) Firewall
4 65 (1.38%) TCP/IP
5 64 (1.36%) DNS
6 58 (1.23%) VPN
7 38 (0.81%) Hyperconnected
8 36 (0.77%) WAN
9 35 (0.74%) DHCP
10 32 (0.68%) SSL
11 29 (0.62%) DMZ
12 24 (0.51%) LDAP
13 23 (0.49%) Kerberos
14 18 (0.38%) Ethernet
15 16 (0.34%) VLAN
16 13 (0.28%) SMTP
17 12 (0.26%) Broadband
17 12 (0.26%) VoIP
18 11 (0.23%) HTTPS
18 11 (0.23%) Wi-Fi
Database & Business Intelligence
1 941 (20.03%) SQL Server
2 572 (12.18%) NoSQL
3 410 (8.73%) MySQL
4 390 (8.30%) MongoDB
5 297 (6.32%) Relational Database
6 275 (5.85%) Big Data
7 244 (5.19%) Redis
8 232 (4.94%) PostgreSQL
9 201 (4.28%) Hadoop
10 197 (4.19%) Apache Cassandra
11 159 (3.38%) SQL Server 2014
12 102 (2.17%) RDBMS
13 96 (2.04%) SQL Server Integration Services
14 86 (1.83%) SQL Server Reporting Services
15 83 (1.77%) Amazon DynamoDB
16 69 (1.47%) Neo4j
17 65 (1.38%) Data Warehouse
18 52 (1.11%) Oracle Database
19 47 (1.00%) Amazon RDS
20 45 (0.96%) Blockchain
Development Applications
1 1261 (26.84%) Jenkins
2 1012 (21.54%) Git (software)
3 716 (15.24%) TeamCity
4 654 (13.92%) JIRA
5 478 (10.17%) Selenium
6 431 (9.17%) Atlassian Bamboo
7 394 (8.39%) Maven
8 384 (8.17%) Cucumber
9 368 (7.83%) JUnit
10 349 (7.43%) Octopus Deploy
11 276 (5.87%) Hudson
12 257 (5.47%) Subversion
13 252 (5.36%) Team Foundation Server
14 221 (4.70%) NUnit
15 209 (4.45%) MSBuild
16 163 (3.47%) Visual Studio
17 157 (3.34%) WebDriver
18 154 (3.28%) MSTest
19 147 (3.13%) Bitbucket
20 146 (3.11%) Gradle
General
1 1680 (35.76%) Finance
2 995 (21.18%) Banking
3 532 (11.32%) Investment Banking
4 441 (9.39%) Retail Banking
5 259 (5.51%) Retail
6 212 (4.51%) Marketing
7 187 (3.98%) Games
8 120 (2.55%) Front Office
9 116 (2.47%) Telecoms
10 94 (2.00%) Advertising
11 58 (1.23%) Manufacturing
12 45 (0.96%) Back Office
12 45 (0.96%) Electronics
13 40 (0.85%) Publishing
14 35 (0.74%) Legal
15 26 (0.55%) Law
16 19 (0.40%) Online Betting
17 15 (0.32%) Music Industry
18 12 (0.26%) Financial Institution
19 11 (0.23%) Billing
Job Titles
1 2348 (49.98%) Developer
2 896 (19.07%) Java Developer
3 615 (13.09%) DevOps Engineer
4 539 (11.47%) .NET Developer
5 487 (10.37%) C# Developer
6 441 (9.39%) Senior Developer
7 389 (8.28%) C# .NET Developer
8 239 (5.09%) Agile Developer
9 212 (4.51%) Java Engineer
10 208 (4.43%) Architect
11 195 (4.15%) Software Engineer
12 194 (4.13%) Lead Developer
13 189 (4.02%) Software Developer
14 168 (3.58%) Senior Java Developer
15 161 (3.43%) ASP.NET Developer
16 156 (3.32%) C# ASP.NET Developer
17 144 (3.07%) Linux/Unix DevOps
18 130 (2.77%) Agile C# Developer
18 130 (2.77%) Full Stack Developer
18 130 (2.77%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 1276 (27.16%) .NET
2 797 (16.96%) HTML
3 653 (13.90%) AngularJS
4 647 (13.77%) CSS
5 633 (13.47%) RESTful
6 616 (13.11%) Web Services
7 560 (11.92%) REST
8 557 (11.86%) Spring
9 513 (10.92%) Node.js
10 477 (10.15%) ASP.NET
11 386 (8.22%) HTML5
11 386 (8.22%) React
12 300 (6.39%) ASP.NET Web API
13 262 (5.58%) Hibernate
14 246 (5.24%) jQuery
15 243 (5.17%) ASP.NET MVC
16 225 (4.79%) SOAP
17 222 (4.73%) CSS3
18 221 (4.70%) JSON
18 221 (4.70%) WPF
Miscellaneous
1 495 (10.54%) Computer Science
2 366 (7.79%) Greenfield Project
3 300 (6.39%) User Experience
4 299 (6.36%) Fintech
5 208 (4.43%) Mobile App
6 150 (3.19%) Foreign Exchange (FX)
7 146 (3.11%) Data Structures
8 137 (2.92%) Online Banking
9 132 (2.81%) Algorithms
9 132 (2.81%) Analytical Skills
10 130 (2.77%) Fixed Income
11 129 (2.75%) Enterprise Software
12 124 (2.64%) Derivative
13 94 (2.00%) Data Centre
14 92 (1.96%) Equities
14 92 (1.96%) Management Information System
15 91 (1.94%) Linux Command Line
16 76 (1.62%) Client/Server
17 69 (1.47%) Clustering
17 69 (1.47%) Hedge funds
Operating Systems
1 1202 (25.59%) Linux
2 645 (13.73%) Windows
3 390 (8.30%) Unix
4 192 (4.09%) Android
5 169 (3.60%) Apple iOS
6 151 (3.21%) Windows Server
7 122 (2.60%) Red Hat Enterprise Linux
8 76 (1.62%) Solaris
9 72 (1.53%) CentOS
10 59 (1.26%) Ubuntu
11 29 (0.62%) CoreOS
12 22 (0.47%) Debian
13 20 (0.43%) Fedora
14 16 (0.34%) Mac OS X
15 13 (0.28%) Windows Phone
16 10 (0.21%) Oracle Linux
17 9 (0.19%) Nucleus RTOS
18 7 (0.15%) VMS
19 6 (0.13%) Windows 7
20 4 (0.085%) DC/OS
Processes & Methodologies
1 3250 (69.18%) Agile Software Development
2 1930 (41.08%) TDD
3 1690 (35.97%) DevOps
4 1622 (34.53%) Scrum
5 1120 (23.84%) Test Automation
6 1068 (22.73%) BDD
7 805 (17.13%) Software Engineering
8 782 (16.65%) Microservices
9 754 (16.05%) OO
10 728 (15.50%) Kanban
11 633 (13.47%) Continuous Delivery
12 625 (13.30%) MVC
13 565 (12.03%) Open Source
14 551 (11.73%) Configuration Management
15 538 (11.45%) Asset Management
16 476 (10.13%) E-Commerce
17 441 (9.39%) Wealth Management
18 430 (9.15%) Mentoring
18 430 (9.15%) SDLC
19 429 (9.13%) Multithreading
Programming Languages
1 2080 (44.27%) Java
2 1212 (25.80%) JavaScript
3 1123 (23.90%) C#
4 1023 (21.78%) SQL
5 888 (18.90%) Python
6 449 (9.56%) Ruby
7 435 (9.26%) PowerShell
8 344 (7.32%) C++
9 294 (6.26%) Bash Shell
10 288 (6.13%) PHP
11 287 (6.11%) Scala
12 184 (3.92%) C
13 162 (3.45%) Perl
14 140 (2.98%) Groovy
15 139 (2.96%) Shell Script
16 133 (2.83%) Go
17 96 (2.04%) T-SQL
18 83 (1.77%) Objective-C
19 76 (1.62%) ES6
20 60 (1.28%) Apple Swift
Qualifications
1 537 (11.43%) Degree
2 293 (6.24%) Computer Science Degree
3 127 (2.70%) Security Cleared
4 73 (1.55%) SC Cleared
5 68 (1.45%) Master's Degree
6 34 (0.72%) PhD
7 33 (0.70%) ISEB
7 33 (0.70%) ISTQB
8 23 (0.49%) DV Cleared
9 16 (0.34%) AWS Certification
10 14 (0.30%) PMI Certification
10 14 (0.30%) PMP
11 10 (0.21%) APMG
11 10 (0.21%) CTC Cleared
12 9 (0.19%) Microsoft Certification
13 8 (0.17%) A+ Certification
14 5 (0.11%) ISTQB Advanced Certification
14 5 (0.11%) ISTQB Foundation Certification
14 5 (0.11%) MCSE
15 4 (0.085%) BPSS Clearance
Quality Assurance & Compliance
1 584 (12.43%) QA
2 41 (0.87%) GCP
3 15 (0.32%) MiFID
4 12 (0.26%) WCAG
5 10 (0.21%) SLA
6 8 (0.17%) Basel III
6 8 (0.17%) EMIR
7 7 (0.15%) PCI DSS
8 5 (0.11%) COBIT
9 4 (0.085%) Sarbanes-Oxley
10 3 (0.064%) PMO
10 3 (0.064%) PSD2
10 3 (0.064%) SEPA
11 2 (0.043%) ISO/IEC 27001
11 2 (0.043%) SSAE 16
12 1 (0.021%) Dodd-Frank
12 1 (0.021%) ISO 14001
12 1 (0.021%) ISO 9001
12 1 (0.021%) Solvency II
12 1 (0.021%) WAI
System Software
1 739 (15.73%) Docker
2 119 (2.53%) Active Directory
3 57 (1.21%) VMware Infrastructure
4 29 (0.62%) vSphere
5 25 (0.53%) Virtual Machines
6 23 (0.49%) Xen
7 16 (0.34%) Varnish
8 15 (0.32%) HDFS
9 12 (0.26%) VMware ESXi
10 11 (0.23%) Ceph
11 9 (0.19%) Apache Flume
11 9 (0.19%) Apache ZooKeeper
12 8 (0.17%) Dovecot
12 8 (0.17%) Hyper-V
12 8 (0.17%) XenServer
13 7 (0.15%) GPFS
13 7 (0.15%) iptables
13 7 (0.15%) VirtualBox
14 6 (0.13%) LXC
14 6 (0.13%) Slurm Workload Manager
Systems Management
1 723 (15.39%) Puppet
2 675 (14.37%) Ansible
3 565 (12.03%) Opscode Chef
4 335 (7.13%) Kubernetes
5 229 (4.87%) Terraform
6 127 (2.70%) Nagios
7 50 (1.06%) Icinga
8 46 (0.98%) Salt
9 45 (0.96%) Docker Swarm
10 43 (0.92%) Mesos
11 42 (0.89%) ZABBIX
12 39 (0.83%) Kibana
13 36 (0.77%) logstash
14 29 (0.62%) Packer
15 27 (0.57%) Graphite
16 23 (0.49%) HAProxy
17 22 (0.47%) Grafana
18 20 (0.43%) Cobbler
19 16 (0.34%) CFEngine
20 15 (0.32%) Control-M
Vendors
1 469 (9.98%) Microsoft
2 346 (7.36%) Oracle
3 241 (5.13%) Google
4 180 (3.83%) Red Hat
5 142 (3.02%) Splunk
6 118 (2.51%) Atlassian
7 101 (2.15%) IBM
8 95 (2.02%) VMware
9 92 (1.96%) ION Trading
10 80 (1.70%) Sybase
11 75 (1.60%) Facebook
12 71 (1.51%) SAP
13 68 (1.45%) Murex
14 67 (1.43%) RedGate
15 64 (1.36%) AppDynamics
16 62 (1.32%) New Relic
17 54 (1.15%) Perforce
18 53 (1.13%) CA Agile Central
19 42 (0.89%) SaltStack
20 41 (0.87%) hybris