Period
to 10 May 2021

The following table provides summary statistics for contract job vacancies advertised in the City of London 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 10 May 2021 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)
Central London > City of London
6 months to
10 May 2021
Same period 2020 Same period 2019
Rank 43 41 59
Rank change year-on-year -2 +18 -23
Contract jobs citing Jenkins 135 163 277
As % of all contract jobs advertised in the City of London 5.01% 4.69% 4.21%
As % of the Development Applications category 27.61% 26.42% 21.41%
Number of daily rates quoted 99 131 198
10th Percentile £407 £425 £450
25th Percentile £450 £500 £483
Median daily rate (50th Percentile) £550 £575 £550
Median % change year-on-year -4.35% +4.55% +4.76%
75th Percentile £638 £638 £638
90th Percentile £701 £700 £700
Central London median daily rate £550 £560 £550
% change year-on-year -1.79% +1.82% +4.76%

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 the City of London with a requirement for development application skills.

All Development Application Skills
City of London
Contract vacancies with a requirement for development application skills 489 617 1,294
As % of all contract IT jobs advertised in the City of London 18.13% 17.76% 19.64%
Number of daily rates quoted 330 461 961
10th Percentile £362 £369 £400
25th Percentile £450 £425 £450
Median daily rate (50th Percentile) £525 £525 £525
75th Percentile £638 £600 £595
90th Percentile £700 £675 £675
Central London median daily rate £525 £505 £525
% change year-on-year +3.96% -3.81% +5.00%
Number of hourly rates quoted 1 7 6
10th Percentile " £39.95 £14.75
25th Percentile £28.50 £44.75 £19.75
Median hourly rate £29.00 £48.50 £39.25
Median % change year-on-year -40.21% +23.57% +22.66%
75th Percentile £29.50 £55.25 £56.50
90th Percentile " £59.00 £58.25
Central London median hourly rate £29.00 £48.50 £39.25
% change year-on-year -40.21% +23.57% +22.66%

Jenkins
Job Vacancy Trend in the City of London

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

Job vacancy trend for Jenkins in the City of London

Jenkins
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing Jenkins in the City of London.

Daily rate trend for Jenkins in the City of London

Jenkins
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing Jenkins in the City of London over the 6 months to 10 May 2021.

Daily rate histogram for Jenkins in the City of London

For the 6 months to 10 May 2021, IT contractor jobs citing Jenkins also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the City of London region with a requirement for Jenkins.

1 74 (54.81%) DevOps
2 69 (51.11%) Git (software)
3 66 (48.89%) Agile Software Development
3 66 (48.89%) Docker
4 55 (40.74%) AWS
5 52 (38.52%) Java
6 51 (37.78%) Microservices
7 48 (35.56%) Azure
8 47 (34.81%) TDD
9 35 (25.93%) JavaScript
10 33 (24.44%) Spring
10 33 (24.44%) AngularJS
11 32 (23.70%) Software Engineering
11 32 (23.70%) JIRA
12 31 (22.96%) Web Services
13 30 (22.22%) MVC
13 30 (22.22%) Continuous Integration
14 29 (21.48%) HTML
15 28 (20.74%) Scrum
15 28 (20.74%) Kubernetes
16 26 (19.26%) Banking
16 26 (19.26%) HTML5
17 24 (17.78%) Web Development
18 22 (16.30%) Linux
18 22 (16.30%) Terraform
19 20 (14.81%) Ansible
20 19 (14.07%) Spring Boot
20 19 (14.07%) Python
20 19 (14.07%) CSS
20 19 (14.07%) Finance

Jenkins
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 9 (6.67%) Apache
1 9 (6.67%) Confluence
2 7 (5.19%) Red Hat Fuse
3 4 (2.96%) Elasticsearch
4 2 (1.48%) Adobe Experience Manager
4 2 (1.48%) CMS
4 2 (1.48%) IIS
5 1 (0.74%) Anypoint
5 1 (0.74%) Apache Spark
5 1 (0.74%) Cloud Foundry
5 1 (0.74%) Moodle
5 1 (0.74%) Mule
5 1 (0.74%) Mule ESB
5 1 (0.74%) nginx
5 1 (0.74%) Oracle Coherence
5 1 (0.74%) SAS
5 1 (0.74%) Tornado
5 1 (0.74%) WordPress
Applications
1 1 (0.74%) Microsoft Excel
Business Applications
1 7 (5.19%) Summit
Cloud Services
1 55 (40.74%) AWS
2 48 (35.56%) Azure
3 16 (11.85%) GCP
4 14 (10.37%) GitHub
5 10 (7.41%) AWS CloudFormation
6 7 (5.19%) Serverless
7 6 (4.44%) OpenShift
8 4 (2.96%) Amazon ECS
8 4 (2.96%) Amazon S3
8 4 (2.96%) IaaS
8 4 (2.96%) SaaS
8 4 (2.96%) Virtual Private Cloud
9 3 (2.22%) Amazon EKS
9 3 (2.22%) Amazon SQS
9 3 (2.22%) PaaS
10 2 (1.48%) Akamai
10 2 (1.48%) Amazon ElastiCache
10 2 (1.48%) Amazon Kinesis
10 2 (1.48%) AWS Fargate
10 2 (1.48%) Azure Data Factory
Communications & Networking
1 4 (2.96%) HTTP
2 2 (1.48%) DNS
2 2 (1.48%) FTP
2 2 (1.48%) SSL
2 2 (1.48%) TCP/IP
3 1 (0.74%) Network Security
Database & Business Intelligence
1 10 (7.41%) Relational Database
2 6 (4.44%) SQL Server
3 4 (2.96%) Hadoop
3 4 (2.96%) MongoDB
4 3 (2.22%) PostgreSQL
5 2 (1.48%) Apache Cassandra
5 2 (1.48%) Apache Hive
5 2 (1.48%) Big Data
5 2 (1.48%) BigQuery
5 2 (1.48%) NoSQL
5 2 (1.48%) RDBMS
5 2 (1.48%) SQLite
6 1 (0.74%) HBase
6 1 (0.74%) MySQL
6 1 (0.74%) Pentaho
Development Applications
1 69 (51.11%) Git (software)
2 32 (23.70%) JIRA
3 15 (11.11%) Maven
4 13 (9.63%) Bitbucket
5 11 (8.15%) Cucumber
6 8 (5.93%) JUnit
7 7 (5.19%) GitLab
7 7 (5.19%) Selenium
8 5 (3.70%) Artifactory
8 5 (3.70%) REST Assured
9 4 (2.96%) CircleCI
9 4 (2.96%) Eclipse
9 4 (2.96%) Gradle
9 4 (2.96%) IntelliJ
10 3 (2.22%) Atlassian Bamboo
10 3 (2.22%) Mockito
10 3 (2.22%) Snyk
10 3 (2.22%) SonarQube
10 3 (2.22%) Sonatype Nexus
10 3 (2.22%) TeamCity
General
1 26 (19.26%) Banking
2 19 (14.07%) Finance
3 12 (8.89%) Social Skills
4 6 (4.44%) Analytical Skills
5 5 (3.70%) Retail
6 4 (2.96%) Influencing Skills
6 4 (2.96%) Presentation Skills
7 3 (2.22%) Public Sector
8 1 (0.74%) Organisational Skills
8 1 (0.74%) Retail Banking
Job Titles
1 70 (51.85%) Developer
2 26 (19.26%) Backend Developer
3 19 (14.07%) DevOps Engineer
3 19 (14.07%) Java Developer
4 15 (11.11%) PHP Developer
5 10 (7.41%) Architect
5 10 (7.41%) Node.js Developer
6 8 (5.93%) C++ Developer
6 8 (5.93%) SQL Developer
6 8 (5.93%) Summit Developer
7 7 (5.19%) C# Developer
7 7 (5.19%) C++/C# Developer
7 7 (5.19%) Java Architect
7 7 (5.19%) Java Solutions Architect
7 7 (5.19%) Perl Developer
7 7 (5.19%) Solutions Architect
8 5 (3.70%) Cloud Engineer
8 5 (3.70%) Senior Developer
8 5 (3.70%) Software Engineer
9 4 (2.96%) AWS Engineer
Libraries, Frameworks & Software Standards
1 33 (24.44%) AngularJS
1 33 (24.44%) Spring
2 31 (22.96%) Web Services
3 29 (21.48%) HTML
4 26 (19.26%) HTML5
5 19 (14.07%) CSS
5 19 (14.07%) REST
5 19 (14.07%) Spring Boot
6 18 (13.33%) Node.js
6 18 (13.33%) Sass
7 17 (12.59%) CSS3
7 17 (12.59%) LESS
7 17 (12.59%) Vue.js
8 16 (11.85%) Laravel
8 16 (11.85%) Vuetify.js
9 11 (8.15%) JMS
9 11 (8.15%) Kafka
10 9 (6.67%) RESTful
11 8 (5.93%) JSON
11 8 (5.93%) Middleware
Miscellaneous
1 10 (7.41%) Clustering
1 10 (7.41%) Enterprise Software
2 8 (5.93%) Fixed Income
3 7 (5.19%) Derivative
3 7 (5.19%) Foreign Exchange (FX)
4 4 (2.96%) Mobile App
5 2 (1.48%) Algorithms
5 2 (1.48%) Cloud Native
5 2 (1.48%) Self-Motivation
5 2 (1.48%) User Experience
5 2 (1.48%) Wiki
6 1 (0.74%) Animation
6 1 (0.74%) Blog
6 1 (0.74%) CMDB
6 1 (0.74%) Data Structures
6 1 (0.74%) Greenfield Project
6 1 (0.74%) iPhone
6 1 (0.74%) Linux Command Line
Operating Systems
1 22 (16.30%) Linux
2 7 (5.19%) Windows
3 5 (3.70%) Android
4 4 (2.96%) Unix
5 3 (2.22%) Ubuntu
6 2 (1.48%) Apple iOS
6 2 (1.48%) CentOS
7 1 (0.74%) Red Hat Enterprise Linux
7 1 (0.74%) Windows Server 2008
7 1 (0.74%) Windows Server 2012
Processes & Methodologies
1 74 (54.81%) DevOps
2 66 (48.89%) Agile Software Development
3 51 (37.78%) Microservices
4 47 (34.81%) TDD
5 32 (23.70%) Software Engineering
6 30 (22.22%) Continuous Integration
6 30 (22.22%) MVC
7 28 (20.74%) Scrum
8 24 (17.78%) Web Development
9 15 (11.11%) OWASP
10 14 (10.37%) Continuous Improvement
11 13 (9.63%) High Availability
12 12 (8.89%) Infrastructure as Code
12 12 (8.89%) Mentoring
13 11 (8.15%) BDD
13 11 (8.15%) OO
13 11 (8.15%) Test Automation
14 10 (7.41%) Performance Tuning
14 10 (7.41%) Problem-Solving
15 9 (6.67%) Deployment Automation
Programming Languages
1 52 (38.52%) Java
2 35 (25.93%) JavaScript
3 19 (14.07%) Python
4 17 (12.59%) Java 8
4 17 (12.59%) PHP
5 13 (9.63%) SQL
6 11 (8.15%) Perl
7 10 (7.41%) C#
8 9 (6.67%) C++
9 8 (5.93%) Go
10 6 (4.44%) Bash Shell
10 6 (4.44%) PowerShell
11 4 (2.96%) Groovy
11 4 (2.96%) Kotlin
11 4 (2.96%) TypeScript
12 3 (2.22%) Ruby
12 3 (2.22%) Scala
13 2 (1.48%) ES6
13 2 (1.48%) PL/SQL
14 1 (0.74%) HiveQL
Qualifications
1 11 (8.15%) SC Cleared
1 11 (8.15%) Security Cleared
2 5 (3.70%) Degree
3 4 (2.96%) Computer Science Degree
4 3 (2.22%) SAFe Agilist
5 2 (1.48%) AWS Certification
5 2 (1.48%) DV Cleared
6 1 (0.74%) CTC Cleared
Quality Assurance & Compliance
1 6 (4.44%) QA
2 1 (0.74%) IFRS
System Software
1 66 (48.89%) Docker
2 2 (1.48%) HDFS
2 2 (1.48%) VMware Infrastructure
3 1 (0.74%) Active Directory
3 1 (0.74%) vCloud
3 1 (0.74%) Virtual Machines
3 1 (0.74%) vSphere
Systems Management
1 28 (20.74%) Kubernetes
2 22 (16.30%) Terraform
3 20 (14.81%) Ansible
4 8 (5.93%) Puppet
5 3 (2.22%) HP Fortify
5 3 (2.22%) Opscode Chef
5 3 (2.22%) Prometheus
6 2 (1.48%) Consul
6 2 (1.48%) Docker Swarm
6 2 (1.48%) Grafana
6 2 (1.48%) Salt
7 1 (0.74%) Hadoop YARN
7 1 (0.74%) Icinga
7 1 (0.74%) logstash
7 1 (0.74%) Oozie
7 1 (0.74%) Rundeck
7 1 (0.74%) vRealize
Vendors
1 14 (10.37%) Oracle
2 8 (5.93%) MuleSoft
2 8 (5.93%) Splunk
3 7 (5.19%) Google
4 2 (1.48%) Adobe
4 2 (1.48%) CA
4 2 (1.48%) CA Agile Central
4 2 (1.48%) Cloudera
4 2 (1.48%) Databricks
4 2 (1.48%) Micro Focus
4 2 (1.48%) Red Hat
4 2 (1.48%) RedGate
4 2 (1.48%) VMware
5 1 (0.74%) Informatica
5 1 (0.74%) Microsoft
5 1 (0.74%) New Relic
5 1 (0.74%) Perfecto Mobile
5 1 (0.74%) Salesforce.com
5 1 (0.74%) SaltStack
5 1 (0.74%) Xamarin