Period
to 19 November 2017

The following table provides summary statistics for contract job vacancies advertised in Leeds with a requirement for Jenkins skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Jenkins over the 6 months to 19 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.

Jenkins (JenkinsCI)
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 20 22 48
Rank change year-on-year +2 +26 +49
Contract jobs citing Jenkins 167 174 127
As % of all contract IT jobs advertised in Leeds 7.52% 6.65% 3.89%
As % of the Development Applications category 26.81% 36.40% 19.84%
Number of daily rates quoted 178 114 98
Leeds median daily rate £450 £425 £375
Median daily rate % change year-on-year +5.88% +13.33% -6.25%
10th Percentile £371 £313 £310
90th Percentile £638 £560 £541
West Yorkshire median daily rate £450 £425 £366
% change year-on-year +5.88% +16.04% -8.44%
Number of hourly rates quoted 0 0 0
Leeds median hourly rate - - -
West Yorkshire median hourly rate - - -

Jenkins is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Leeds with a requirement for development application skills.

All Development Application Skills
Leeds
Contract vacancies with a requirement for development application skills 623 478 640
As % of all contract IT jobs advertised in Leeds 28.05% 18.27% 19.58%
Number of daily rates quoted 480 319 455
Leeds median daily rate £420 £413 £363
Median daily rate % change year-on-year +1.82% +13.79% +3.57%
10th Percentile £306 £300 £271
90th Percentile £538 £510 £510
West Yorkshire median daily rate £420 £402 £355
% change year-on-year +4.61% +13.10% +1.43%
Number of hourly rates quoted 0 3 2
Leeds median hourly rate - £13.50 £24.75
Median hourly rate % change year-on-year - -45.45% +66.50%
West Yorkshire median hourly rate - £13.50 £42.50
% change year-on-year - -68.24% +185.91%

Jenkins
Job Vacancy Trend in Leeds

Job postings citing Jenkins as a percentage of all IT jobs advertised in Leeds.

Job vacancy trend for Jenkins in Leeds

Jenkins
Contractor Daily Rate Trend in Leeds

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Jenkins in Leeds.

Contractor daily rate trend for Jenkins in Leeds

Jenkins
Contractor Daily Rate Histogram in Leeds

The daily rate distribution of IT jobs citing Jenkins in Leeds over the 6 months to 19 November 2017.

Contractor daily rate histogram for Jenkins in Leeds

For the 6 months to 19 November 2017, IT contractor jobs citing Jenkins 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 Leeds region with a requirement for Jenkins.

1 104 (62.28%) Git (software)
2 103 (61.68%) Java
3 102 (61.08%) Agile Software Development
4 75 (44.91%) Docker
5 70 (41.92%) Linux
6 68 (40.72%) Puppet
7 67 (40.12%) Python
7 67 (40.12%) JIRA
8 65 (38.92%) DevOps
9 57 (34.13%) JavaScript
9 57 (34.13%) Bash Shell
10 56 (33.53%) TDD
10 56 (33.53%) Microservices
11 53 (31.74%) Spring
12 48 (28.74%) Test Automation
13 47 (28.14%) Continuous Integration
14 46 (27.54%) Red Hat Enterprise Linux
15 45 (26.95%) Node.js
15 45 (26.95%) Ansible
16 44 (26.35%) BDD
17 43 (25.75%) Confluence
18 42 (25.15%) Software Engineering
19 41 (24.55%) Scrum
20 39 (23.35%) Maven
20 39 (23.35%) Ruby
21 38 (22.75%) Opscode Chef
22 35 (20.96%) Configuration Management
23 34 (20.36%) Cucumber
24 33 (19.76%) HTML
25 32 (19.16%) MongoDB

Jenkins
Co-occurring IT Skills in Leeds 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 43 (25.75%) Confluence
2 20 (11.98%) nginx
3 11 (6.59%) Tomcat
4 8 (4.79%) JBoss
5 7 (4.19%) Cloud Foundry
6 5 (2.99%) Jetty
6 5 (2.99%) Tornado
6 5 (2.99%) WebLogic
7 3 (1.80%) GlassFish
7 3 (1.80%) OpenStack
8 2 (1.20%) Apache
8 2 (1.20%) Apache Pig
8 2 (1.20%) Apache Spark
8 2 (1.20%) CloudStack
9 1 (0.60%) Elasticsearch
Cloud Services
1 30 (17.96%) Slack
2 21 (12.57%) Amazon AWS
3 7 (4.19%) Microsoft Azure
4 6 (3.59%) AWS CloudFormation
4 6 (3.59%) GitHub
5 5 (2.99%) Google Cloud Platform
6 4 (2.40%) IaaS
7 3 (1.80%) AWS Lambda
7 3 (1.80%) Heroku
7 3 (1.80%) Loggly
7 3 (1.80%) Serverless
7 3 (1.80%) Sumo Logic
8 2 (1.20%) npm
8 2 (1.20%) PaaS
9 1 (0.60%) Amazon EC2
9 1 (0.60%) Amazon S3
9 1 (0.60%) CloudBees
9 1 (0.60%) Firebase
9 1 (0.60%) OpenShift
Communications & Networking
1 22 (13.17%) HTTP
2 5 (2.99%) AMQP
3 4 (2.40%) DNS
3 4 (2.40%) Firewall
4 2 (1.20%) SSH
Database & Business Intelligence
1 32 (19.16%) MongoDB
1 32 (19.16%) NoSQL
2 31 (18.56%) MySQL
3 30 (17.96%) Apache Cassandra
4 20 (11.98%) PostgreSQL
5 9 (5.39%) Redis
6 7 (4.19%) Hadoop
6 7 (4.19%) Relational Database
7 6 (3.59%) Riak
8 5 (2.99%) Couchbase
9 3 (1.80%) Apache Hive
9 3 (1.80%) Big Data
9 3 (1.80%) SQL Server
10 2 (1.20%) Sqoop
11 1 (0.60%) RDBMS
Development Applications
1 104 (62.28%) Git (software)
2 67 (40.12%) JIRA
3 39 (23.35%) Maven
4 34 (20.36%) Cucumber
5 29 (17.37%) JUnit
6 21 (12.57%) Selenium
7 18 (10.78%) SonarQube
8 16 (9.58%) Hudson
8 16 (9.58%) Jasmine
9 14 (8.38%) WebDriver
10 13 (7.78%) Vagrant
11 10 (5.99%) Atlassian Bamboo
12 8 (4.79%) Gradle
13 7 (4.19%) Sonatype Nexus
14 6 (3.59%) Subversion
15 5 (2.99%) FitNesse
15 5 (2.99%) Grunt
15 5 (2.99%) JBehave
15 5 (2.99%) Mockito
16 4 (2.40%) GoCD
General
1 10 (5.99%) Finance
2 4 (2.40%) Games
3 3 (1.80%) Banking
4 1 (0.60%) Marketing
4 1 (0.60%) Retail Banking
Job Titles
1 79 (47.31%) Developer
2 54 (32.34%) Java Developer
3 47 (28.14%) DevOps Engineer
4 16 (9.58%) Agile Developer
5 15 (8.98%) Linux DevOps Engineer
5 15 (8.98%) Linux Engineer
5 15 (8.98%) Linux/Unix DevOps
6 14 (8.38%) Tester
7 12 (7.19%) Automation Tester
7 12 (7.19%) JavaScript Developer
7 12 (7.19%) Software Engineer
8 11 (6.59%) Senior DevOps
8 11 (6.59%) Senior DevOps Engineer
9 10 (5.99%) Agile Java Developer
9 10 (5.99%) Senior Developer
9 10 (5.99%) Senior Java Developer
10 9 (5.39%) Java Engineer
10 9 (5.39%) Java Software Engineer
11 7 (4.19%) Lead Developer
11 7 (4.19%) Lead Java Developer
Libraries, Frameworks & Software Standards
1 53 (31.74%) Spring
2 45 (26.95%) Node.js
3 33 (19.76%) HTML
4 30 (17.96%) REST
5 26 (15.57%) Hibernate
6 25 (14.97%) Spring Boot
7 19 (11.38%) RESTful
8 17 (10.18%) CSS
9 16 (9.58%) AngularJS
10 15 (8.98%) RabbitMQ
11 14 (8.38%) XML
12 12 (7.19%) ActiveMQ
12 12 (7.19%) Apache Camel
13 11 (6.59%) Web Services
14 10 (5.99%) JMS
14 10 (5.99%) JSON
15 8 (4.79%) HTML5
15 8 (4.79%) React
16 7 (4.19%) CSS3
16 7 (4.19%) Kafka
Miscellaneous
1 18 (10.78%) Clustering
2 9 (5.39%) Analytical Skills
3 8 (4.79%) Greenfield Project
4 7 (4.19%) User Experience
5 6 (3.59%) Public Cloud
6 3 (1.80%) Mobile App
7 2 (1.20%) Enterprise Software
7 2 (1.20%) Linux Command Line
7 2 (1.20%) Private Cloud
8 1 (0.60%) Chromecast
8 1 (0.60%) Data Centre
8 1 (0.60%) Driving Licence
8 1 (0.60%) IPTV
8 1 (0.60%) Smartphone
Operating Systems
1 70 (41.92%) Linux
2 46 (27.54%) Red Hat Enterprise Linux
3 16 (9.58%) Unix
4 7 (4.19%) CentOS
5 4 (2.40%) Android
5 4 (2.40%) Apple iOS
5 4 (2.40%) Ubuntu
5 4 (2.40%) Windows
Processes & Methodologies
1 102 (61.08%) Agile Software Development
2 65 (38.92%) DevOps
3 56 (33.53%) Microservices
3 56 (33.53%) TDD
4 48 (28.74%) Test Automation
5 47 (28.14%) Continuous Integration
6 44 (26.35%) BDD
7 42 (25.15%) Software Engineering
8 41 (24.55%) Scrum
9 35 (20.96%) Configuration Management
10 32 (19.16%) Coaching
11 31 (18.56%) Mentoring
11 31 (18.56%) Open Source
12 27 (16.17%) Continuous Delivery
13 26 (15.57%) Kanban
14 18 (10.78%) Load Balancing
15 17 (10.18%) SDLC
15 17 (10.18%) SFIA
16 16 (9.58%) Static Code Analysis
17 15 (8.98%) User Stories
Programming Languages
1 103 (61.68%) Java
2 67 (40.12%) Python
3 57 (34.13%) Bash Shell
3 57 (34.13%) JavaScript
4 39 (23.35%) Ruby
5 26 (15.57%) PHP
5 26 (15.57%) SQL
6 13 (7.78%) C#
6 13 (7.78%) Shell Script
7 12 (7.19%) Scala
8 8 (4.79%) C++
8 8 (4.79%) Go
9 7 (4.19%) Perl
10 2 (1.20%) Apple Swift
10 2 (1.20%) Groovy
10 2 (1.20%) Objective-C
11 1 (0.60%) C
11 1 (0.60%) TypeScript
Qualifications
1 8 (4.79%) BPSS Clearance
2 1 (0.60%) SC Cleared
2 1 (0.60%) Security Cleared
Quality Assurance & Compliance
1 4 (2.40%) QA
2 2 (1.20%) GCP
2 2 (1.20%) WCAG
System Software
1 75 (44.91%) Docker
2 8 (4.79%) Xen
3 7 (4.19%) VMware NSX
4 4 (2.40%) VMware Infrastructure
5 3 (1.80%) VMware ESXi
6 2 (1.20%) HDFS
Systems Management
1 68 (40.72%) Puppet
2 45 (26.95%) Ansible
3 38 (22.75%) Opscode Chef
4 16 (9.58%) Terraform
5 15 (8.98%) Kubernetes
6 9 (5.39%) Rancher
7 7 (4.19%) Nagios
7 7 (4.19%) Prometheus
7 7 (4.19%) vCenter Server
7 7 (4.19%) vRealize
8 6 (3.59%) Salt
9 3 (1.80%) Icinga
9 3 (1.80%) Packer
9 3 (1.80%) ZABBIX
10 2 (1.20%) CFEngine
10 2 (1.20%) Graphite
10 2 (1.20%) Oozie
11 1 (0.60%) Grafana
11 1 (0.60%) Graylog
11 1 (0.60%) Opsview
Vendors
1 24 (14.37%) Red Hat
2 18 (10.78%) Oracle
3 13 (7.78%) Splunk
4 12 (7.19%) VMware
5 9 (5.39%) Google
6 6 (3.59%) SaltStack
7 3 (1.80%) Atlassian
7 3 (1.80%) New Relic
7 3 (1.80%) Rackspace
8 2 (1.20%) CheckPoint
8 2 (1.20%) Cisco
8 2 (1.20%) Cloudera
8 2 (1.20%) F5
8 2 (1.20%) Juniper
9 1 (0.60%) Capita
9 1 (0.60%) MuleSoft