Period
to 18 November 2017

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Confluence skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Confluence over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Confluence
Central London > City of London
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 151 181 207
Rank change year-on-year +30 +26 +59
Contract jobs citing Confluence 100 68 66
As % of all contract IT jobs advertised in the City of London 1.41% 1.01% 0.71%
As % of the Application Platforms category 9.88% 5.76% 4.30%
Number of daily rates quoted 74 43 50
City of London median daily rate £500 £475 £438
Median daily rate % change year-on-year +5.26% +8.57% -7.89%
10th Percentile £324 £328 £325
90th Percentile £576 £635 £725
Central London median daily rate £500 £472 £425
% change year-on-year +5.88% +11.12% -10.53%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Confluence is in the Application Platforms category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for application platform skills.

All Application Platform Skills
City of London
Contract vacancies with a requirement for application platform skills 1012 1180 1534
As % of all contract IT jobs advertised in the City of London 14.29% 17.59% 16.59%
Number of daily rates quoted 791 925 1160
City of London median daily rate £500 £450 £425
Median daily rate % change year-on-year +11.11% +5.88% +6.25%
10th Percentile £275 £306 £263
90th Percentile £675 £650 £638
Central London median daily rate £498 £450 £425
% change year-on-year +10.56% +5.88% +6.92%
Number of hourly rates quoted 8 17 23
City of London median hourly rate £17.00 £19.00 £17.98
Median hourly rate % change year-on-year -10.53% +5.67% +2.74%
10th Percentile £10.88 £11.25 £11.05
90th Percentile £27.50 £55.75 £41.55
Central London median hourly rate £17.85 £16.15 £17.74
% change year-on-year +10.53% -8.96% +7.52%

Confluence
Job Vacancy Trend in the City of London

Job postings citing Confluence as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Confluence in the City of London

Confluence
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Confluence in the City of London.

Contractor daily rate trend for Confluence in the City of London

Confluence
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Confluence in the City of London over the 6 months to 18 November 2017.

Contractor daily rate histogram for Confluence in the City of London

For the 6 months to 18 November 2017, IT contractor jobs citing Confluence also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the City of London region with a requirement for Confluence.

1 95 (95.00%) JIRA
2 72 (72.00%) Agile Software Development
3 45 (45.00%) Banking
4 43 (43.00%) Finance
5 39 (39.00%) Java
6 36 (36.00%) Git (software)
7 31 (31.00%) DevOps
8 27 (27.00%) Jenkins
8 27 (27.00%) TDD
9 24 (24.00%) Scrum
9 24 (24.00%) BDD
10 21 (21.00%) SQL
11 19 (19.00%) Test Automation
11 19 (19.00%) Docker
12 18 (18.00%) MongoDB
13 17 (17.00%) TeamCity
13 17 (17.00%) Atlassian
14 16 (16.00%) REST
15 15 (15.00%) HTML
16 14 (14.00%) Continuous Integration
16 14 (14.00%) Cucumber
16 14 (14.00%) HTML5
17 13 (13.00%) GitHub
17 13 (13.00%) JSON
17 13 (13.00%) RESTful
18 12 (12.00%) Hadoop
18 12 (12.00%) Amazon AWS
18 12 (12.00%) QA
18 12 (12.00%) SQL Server
18 12 (12.00%) Web Services

Confluence
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 4 (4.00%) Adobe Experience Manager
1 4 (4.00%) Cloud Foundry
2 3 (3.00%) Apache
2 3 (3.00%) JBoss
2 3 (3.00%) Mule
2 3 (3.00%) SharePoint
3 2 (2.00%) Elasticsearch
3 2 (2.00%) nginx
3 2 (2.00%) OpenStack
3 2 (2.00%) Oracle SOA Suite
4 1 (1.00%) Anypoint
4 1 (1.00%) Drupal
4 1 (1.00%) IIS
4 1 (1.00%) Tomcat
Applications
1 5 (5.00%) MS Visio
2 4 (4.00%) Microsoft Excel
3 2 (2.00%) Microsoft Office
3 2 (2.00%) Microsoft Project
3 2 (2.00%) OmniGraffle
4 1 (1.00%) Microsoft PowerPoint
Business Applications
1 1 (1.00%) Remedy ITSM
1 1 (1.00%) Salesforce.com CRM
Cloud Services
1 13 (13.00%) GitHub
2 12 (12.00%) Amazon AWS
3 6 (6.00%) Microsoft Azure
4 4 (4.00%) PaaS
4 4 (4.00%) Slack
4 4 (4.00%) Trello
5 3 (3.00%) CloudBees
5 3 (3.00%) IaaS
5 3 (3.00%) npm
5 3 (3.00%) Office 365
5 3 (3.00%) OpenShift
6 2 (2.00%) Amazon ElastiCache
6 2 (2.00%) Route 53
6 2 (2.00%) Virtual Private Cloud
7 1 (1.00%) BlazeMeter
7 1 (1.00%) Force.com
7 1 (1.00%) G Suite
7 1 (1.00%) Sauce Labs
Communications & Networking
1 3 (3.00%) Firewall
1 3 (3.00%) TCP/IP
2 2 (2.00%) DSL
2 2 (2.00%) SSL
3 1 (1.00%) DNS
3 1 (1.00%) HTTP
Database & Business Intelligence
1 18 (18.00%) MongoDB
2 12 (12.00%) Hadoop
2 12 (12.00%) NoSQL
2 12 (12.00%) SQL Server
3 9 (9.00%) Big Data
4 8 (8.00%) PostgreSQL
5 5 (5.00%) HBase
5 5 (5.00%) MySQL
6 2 (2.00%) Amazon DynamoDB
6 2 (2.00%) Amazon RDS
6 2 (2.00%) Amazon Redshift
6 2 (2.00%) CouchDB
6 2 (2.00%) Oracle Database
6 2 (2.00%) SQL Server Integration Services
7 1 (1.00%) Apache Cassandra
7 1 (1.00%) Data Warehouse
7 1 (1.00%) Redis
Development Applications
1 95 (95.00%) JIRA
2 36 (36.00%) Git (software)
3 27 (27.00%) Jenkins
4 17 (17.00%) TeamCity
5 14 (14.00%) Cucumber
6 10 (10.00%) Bitbucket
6 10 (10.00%) Maven
7 8 (8.00%) Selenium
8 6 (6.00%) Mockito
9 5 (5.00%) Appium
9 5 (5.00%) JUnit
9 5 (5.00%) Sonatype Nexus
10 4 (4.00%) Atlassian Bamboo
10 4 (4.00%) IntelliJ
10 4 (4.00%) LoadRunner
10 4 (4.00%) Octopus Deploy
10 4 (4.00%) Subversion
11 3 (3.00%) SonarQube
12 2 (2.00%) Bower
12 2 (2.00%) Vagrant
General
1 45 (45.00%) Banking
2 43 (43.00%) Finance
3 10 (10.00%) Investment Banking
4 6 (6.00%) Retail Banking
5 3 (3.00%) Retail
6 2 (2.00%) Automotive
6 2 (2.00%) Financial Institution
6 2 (2.00%) Telecoms
7 1 (1.00%) Advertising
7 1 (1.00%) Back Office
7 1 (1.00%) Games
7 1 (1.00%) Multimedia
Job Titles
1 34 (34.00%) Developer
2 21 (21.00%) Analyst
3 16 (16.00%) Java Developer
4 9 (9.00%) DevOps Engineer
4 9 (9.00%) Release Manager
4 9 (9.00%) Senior Developer
5 7 (7.00%) Business Analyst
5 7 (7.00%) C# Developer
6 6 (6.00%) Analyst Developer
6 6 (6.00%) Senior Analyst
6 6 (6.00%) Senior Analyst Developer
7 5 (5.00%) Data Analyst
7 5 (5.00%) Scrum Master
7 5 (5.00%) Senior Data Analyst
7 5 (5.00%) Senior SQL Developer
7 5 (5.00%) SQL Analyst
7 5 (5.00%) SQL Data Analyst
7 5 (5.00%) SQL Developer
8 4 (4.00%) Angular Developer
8 4 (4.00%) Automation Analyst
Libraries, Frameworks & Software Standards
1 16 (16.00%) REST
2 15 (15.00%) HTML
3 14 (14.00%) HTML5
4 13 (13.00%) JSON
4 13 (13.00%) RESTful
5 12 (12.00%) Web Services
6 11 (11.00%) CSS
6 11 (11.00%) Spring
7 10 (10.00%) .NET
7 10 (10.00%) AngularJS
7 10 (10.00%) Hibernate
8 7 (7.00%) jQuery
9 6 (6.00%) Gherkin
9 6 (6.00%) JPA
9 6 (6.00%) Kafka
9 6 (6.00%) Node.js
9 6 (6.00%) Sass
9 6 (6.00%) XML
10 5 (5.00%) ASP.NET Web API
10 5 (5.00%) Samza
Miscellaneous
1 9 (9.00%) Analytical Skills
1 9 (9.00%) Mobile Banking
1 9 (9.00%) User Experience
2 7 (7.00%) Mobile App
3 5 (5.00%) Enterprise Software
4 4 (4.00%) Computer Science
4 4 (4.00%) PDA
5 3 (3.00%) Clustering
5 3 (3.00%) Wiki
6 2 (2.00%) iPad
6 2 (2.00%) iPhone
7 1 (1.00%) Data Structures
7 1 (1.00%) Derivative
7 1 (1.00%) Greenfield Project
7 1 (1.00%) Minimum Viable Product
7 1 (1.00%) Online Banking
7 1 (1.00%) Reinsurance
7 1 (1.00%) Social Gaming
7 1 (1.00%) Video on Demand
7 1 (1.00%) Virtual Team
Operating Systems
1 7 (7.00%) Linux
2 4 (4.00%) Apple iOS
2 4 (4.00%) Unix
3 3 (3.00%) Red Hat Enterprise Linux
4 2 (2.00%) Android
4 2 (2.00%) Windows
4 2 (2.00%) Windows Server
Processes & Methodologies
1 72 (72.00%) Agile Software Development
2 31 (31.00%) DevOps
3 27 (27.00%) TDD
4 24 (24.00%) BDD
4 24 (24.00%) Scrum
5 19 (19.00%) Test Automation
6 14 (14.00%) Continuous Integration
7 12 (12.00%) Data Modelling
8 11 (11.00%) Microservices
9 10 (10.00%) User Stories
10 9 (9.00%) Data Analysis
10 9 (9.00%) Kanban
10 9 (9.00%) MVC
10 9 (9.00%) Performance Testing
11 8 (8.00%) Continuous Delivery
11 8 (8.00%) Release Management
12 7 (7.00%) Acceptance Criteria
12 7 (7.00%) Digital Transformation Programme
12 7 (7.00%) Functional Testing
12 7 (7.00%) User Acceptance Testing
Programming Languages
1 39 (39.00%) Java
2 21 (21.00%) SQL
3 12 (12.00%) Python
4 9 (9.00%) JavaScript
5 8 (8.00%) C#
6 7 (7.00%) PowerShell
7 6 (6.00%) Bash Shell
7 6 (6.00%) Groovy
8 4 (4.00%) PL/SQL
8 4 (4.00%) Shell Script
8 4 (4.00%) TypeScript
9 3 (3.00%) Perl
9 3 (3.00%) Ruby
10 2 (2.00%) Apple Swift
10 2 (2.00%) Objective-C
10 2 (2.00%) VBA
11 1 (1.00%) C++
11 1 (1.00%) Go
11 1 (1.00%) PHP
11 1 (1.00%) T-SQL
Qualifications
1 3 (3.00%) Degree
1 3 (3.00%) ISEB
2 2 (2.00%) IIBA
2 2 (2.00%) ISTQB
3 1 (1.00%) Computer Science Degree
3 1 (1.00%) DV Cleared
3 1 (1.00%) ISTQB Foundation Certification
3 1 (1.00%) Security Cleared
Quality Assurance & Compliance
1 12 (12.00%) QA
2 1 (1.00%) Data Quality
2 1 (1.00%) PMO
System Software
1 19 (19.00%) Docker
2 3 (3.00%) VMware ESXi
3 1 (1.00%) Active Directory
Systems Management
1 7 (7.00%) Puppet
2 5 (5.00%) Ansible
2 5 (5.00%) Opscode Chef
3 4 (4.00%) Kubernetes
4 2 (2.00%) Control-M
4 2 (2.00%) Mesos
5 1 (1.00%) CA Service Virtualization
5 1 (1.00%) Grafana
5 1 (1.00%) Kibana
5 1 (1.00%) Salt
5 1 (1.00%) Terraform
Vendors
1 17 (17.00%) Atlassian
2 8 (8.00%) Microsoft
3 7 (7.00%) Oracle
4 5 (5.00%) VMware
5 4 (4.00%) Adobe
5 4 (4.00%) HP
6 3 (3.00%) Red Hat
6 3 (3.00%) Splunk
6 3 (3.00%) Veritas
7 2 (2.00%) AppDynamics
7 2 (2.00%) CA Agile Central
7 2 (2.00%) New Relic
7 2 (2.00%) Salesforce.com
7 2 (2.00%) Sonatype
7 2 (2.00%) Telerik
7 2 (2.00%) Xamarin
8 1 (1.00%) Google
8 1 (1.00%) Perforce
8 1 (1.00%) Remedy
8 1 (1.00%) TIBCO