Period
to 27 October 2020

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 27 October 2020 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
27 Oct 2020
Same period 2019 Same period 2018
Rank 29 53 33
Rank change year-on-year +24 -20 +17
Contract jobs citing Jenkins 113 242 409
As % of all contract jobs advertised in the City of London 6.28% 4.08% 5.85%
As % of the Development Applications category 34.35% 23.70% 26.51%
Number of daily rates quoted 99 198 323
Median daily rate £538 £575 £525
Median daily rate % change year-on-year -6.52% +9.52% +2.69%
10th Percentile £238 £425 £413
90th Percentile £628 £688 £650
Central London median daily rate £534 £550 £525
% change year-on-year -2.95% +4.76% +4.48%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
Central London 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 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 329 1,021 1,543
As % of all contract IT jobs advertised in the City of London 18.28% 17.19% 22.09%
Number of daily rates quoted 223 800 1,282
Median daily rate £505 £525 £500
Median daily rate % change year-on-year -3.81% +5.00% -
10th Percentile £263 £365 £363
90th Percentile £638 £675 £637
Central London median daily rate £505 £513 £500
% change year-on-year -1.46% +2.50% +1.52%
Number of hourly rates quoted 0 5 1
Median hourly rate - £52.00 £43.50
Median hourly rate % change year-on-year - +19.54% +74.05%
Median hourly rate - £52.00 £39.25
% change year-on-year - +32.48% +41.44%

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 27 October 2020.

Daily rate histogram for Jenkins in the City of London

Jenkins
Contractor Hourly Rate Trend in the City of London

3-month moving average hourly rates quoted in jobs citing Jenkins in the City of London.

Hourly rate trend for Jenkins in the City of London

For the 6 months to 27 October 2020, 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 58 (51.33%) Git (software)
2 53 (46.90%) Python
3 50 (44.25%) Java
4 48 (42.48%) AWS
4 48 (42.48%) DevOps
5 41 (36.28%) JavaScript
6 38 (33.63%) Agile Software Development
6 38 (33.63%) Docker
7 36 (31.86%) Continuous Integration
8 35 (30.97%) Microservices
9 34 (30.09%) Ansible
10 33 (29.20%) HTML
11 32 (28.32%) Kubernetes
12 30 (26.55%) Azure
13 27 (23.89%) Banking
14 26 (23.01%) HTML5
14 26 (23.01%) SQL
14 26 (23.01%) Kafka
14 26 (23.01%) AngularJS
15 25 (22.12%) REST
15 25 (22.12%) Linux
16 24 (21.24%) CSS
16 24 (21.24%) Spring
17 23 (20.35%) Web Services
17 23 (20.35%) TDD
17 23 (20.35%) Finance
18 20 (17.70%) Perl
18 20 (17.70%) Terraform
19 19 (16.81%) Opscode Chef
19 19 (16.81%) PHP

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 17 (15.04%) Elasticsearch
2 12 (10.62%) Confluence
3 10 (8.85%) Apache Spark
4 8 (7.08%) Apache
5 6 (5.31%) Red Hat Fuse
6 5 (4.42%) Tornado
7 3 (2.65%) nginx
8 2 (1.77%) IIS
8 2 (1.77%) Tomcat
9 1 (0.88%) CMS
9 1 (0.88%) JBoss
9 1 (0.88%) Jupyter
9 1 (0.88%) Liferay
9 1 (0.88%) SAS
9 1 (0.88%) WebLogic
9 1 (0.88%) WebSphere
Applications
1 1 (0.88%) Microsoft Office
Business Applications
1 1 (0.88%) Dynamics CRM
1 1 (0.88%) Temenos T24
Cloud Services
1 48 (42.48%) AWS
2 30 (26.55%) Azure
3 12 (10.62%) GCP
4 9 (7.96%) AWS CloudFormation
5 7 (6.19%) GitHub
5 7 (6.19%) IaaS
6 6 (5.31%) Amazon EC2
6 6 (5.31%) PaaS
7 5 (4.42%) Amazon ECS
7 5 (4.42%) SaaS
8 4 (3.54%) Amazon Cognito
8 4 (3.54%) Amazon S3
8 4 (3.54%) Serverless
8 4 (3.54%) Virtual Private Cloud
9 3 (2.65%) Amazon ElastiCache
9 3 (2.65%) Amazon Kinesis
9 3 (2.65%) OpenShift
9 3 (2.65%) Power Platform
10 2 (1.77%) Amazon CloudWatch
10 2 (1.77%) AWS CodePipeline
Communications & Networking
1 12 (10.62%) Firewall
2 7 (6.19%) DNS
3 6 (5.31%) SNMP
3 6 (5.31%) TCP/IP
4 5 (4.42%) BGP
4 5 (4.42%) HTTP
4 5 (4.42%) MPLS
5 4 (3.54%) DHCP
6 1 (0.88%) FTP
6 1 (0.88%) Internet
6 1 (0.88%) Network Security
6 1 (0.88%) SAN
6 1 (0.88%) SMTP
6 1 (0.88%) SSL
6 1 (0.88%) VPN
Database & Business Intelligence
1 15 (13.27%) Relational Database
2 12 (10.62%) NoSQL
3 11 (9.73%) SQL Server
4 9 (7.96%) PostgreSQL
5 8 (7.08%) Neo4j
6 7 (6.19%) Big Data
6 7 (6.19%) RDBMS
7 6 (5.31%) Hadoop
8 5 (4.42%) Apache Hive
8 5 (4.42%) MySQL
9 4 (3.54%) Data Warehouse
9 4 (3.54%) MongoDB
9 4 (3.54%) Oracle Database
9 4 (3.54%) Oracle Database 11g
10 3 (2.65%) Amazon DynamoDB
10 3 (2.65%) Amazon Redshift
10 3 (2.65%) Power BI
10 3 (2.65%) Redis
10 3 (2.65%) SQL Server Integration Services
11 2 (1.77%) Apache Cassandra
Development Applications
1 58 (51.33%) Git (software)
2 16 (14.16%) JIRA
3 13 (11.50%) Maven
4 12 (10.62%) TeamCity
5 10 (8.85%) GitLab
6 7 (6.19%) Bitbucket
6 7 (6.19%) Gradle
6 7 (6.19%) Hudson
7 6 (5.31%) MSBuild
8 5 (4.42%) Artifactory
8 5 (4.42%) Atlassian Bamboo
8 5 (4.42%) Cucumber
8 5 (4.42%) Octopus Deploy
8 5 (4.42%) ProC
9 4 (3.54%) GoCD
9 4 (3.54%) JUnit
9 4 (3.54%) SonarQube
10 3 (2.65%) gulp
10 3 (2.65%) IBM UrbanCode
10 3 (2.65%) Selenium
General
1 27 (23.89%) Banking
2 23 (20.35%) Finance
3 6 (5.31%) Back Office
4 5 (4.42%) Public Sector
5 2 (1.77%) Financial Institution
5 2 (1.77%) Investment Banking
5 2 (1.77%) Law
6 1 (0.88%) French Language
6 1 (0.88%) Front Office
6 1 (0.88%) Games
6 1 (0.88%) International Banking
6 1 (0.88%) Marketing
6 1 (0.88%) Retail
6 1 (0.88%) Retail Banking
Job Titles
1 46 (40.71%) Developer
2 24 (21.24%) DevOps Engineer
3 18 (15.93%) Java Developer
4 14 (12.39%) PHP Developer
5 12 (10.62%) Backend Developer
5 12 (10.62%) Data Engineer
6 11 (9.73%) AWS Engineer
7 8 (7.08%) AWS DevOps
8 7 (6.19%) .NET Developer
8 7 (6.19%) Architect
8 7 (6.19%) AWS DevOps Engineer
8 7 (6.19%) C# .NET Developer
8 7 (6.19%) C# Developer
8 7 (6.19%) Full Stack Developer
9 6 (5.31%) Angular Developer
9 6 (5.31%) SQL Developer
10 5 (4.42%) AWS Developer
10 5 (4.42%) Cloud Engineer
10 5 (4.42%) Java Engineer
10 5 (4.42%) Solutions Architect
Libraries, Frameworks & Software Standards
1 33 (29.20%) HTML
2 26 (23.01%) AngularJS
2 26 (23.01%) HTML5
2 26 (23.01%) Kafka
3 25 (22.12%) REST
4 24 (21.24%) CSS
4 24 (21.24%) Spring
5 23 (20.35%) Web Services
6 16 (14.16%) CSS3
7 15 (13.27%) Spring Boot
8 14 (12.39%) Elastic Stack
9 12 (10.62%) jQuery
10 11 (9.73%) JMS
10 11 (9.73%) Laravel
10 11 (9.73%) LESS
10 11 (9.73%) Sass
10 11 (9.73%) Vue.js
10 11 (9.73%) Vuetify.js
11 9 (7.96%) Hibernate
12 8 (7.08%) React
Miscellaneous
1 11 (9.73%) Clustering
1 11 (9.73%) Enterprise Software
2 5 (4.42%) Analytical Skills
2 5 (4.42%) Public Cloud
3 4 (3.54%) Data Structures
3 4 (3.54%) Management Information System
4 3 (2.65%) Algorithms
4 3 (2.65%) Analytical Mindset
4 3 (2.65%) Credit Risk
5 2 (1.77%) Blog
5 2 (1.77%) Cloud Native
5 2 (1.77%) Data Centre
5 2 (1.77%) Fixed Income
5 2 (1.77%) Hybrid Cloud
5 2 (1.77%) Self-Motivation
5 2 (1.77%) Virtual Team
6 1 (0.88%) Enterprise Cloud
6 1 (0.88%) Greenfield Project
6 1 (0.88%) Mobile App
6 1 (0.88%) Taxonomies
Operating Systems
1 25 (22.12%) Linux
2 7 (6.19%) Unix
3 4 (3.54%) Red Hat Enterprise Linux
4 3 (2.65%) Apple iOS
4 3 (2.65%) Windows
5 2 (1.77%) CentOS
6 1 (0.88%) Android
6 1 (0.88%) Debian
6 1 (0.88%) VMS
Processes & Methodologies
1 48 (42.48%) DevOps
2 38 (33.63%) Agile Software Development
3 36 (31.86%) Continuous Integration
4 35 (30.97%) Microservices
5 23 (20.35%) TDD
6 19 (16.81%) Open Source
6 19 (16.81%) Software Engineering
7 18 (15.93%) OO
8 17 (15.04%) Scrum
9 14 (12.39%) High Availability
9 14 (12.39%) Infrastructure as Code
9 14 (12.39%) Multithreading
10 13 (11.50%) MVC
11 12 (10.62%) Configuration Management
11 12 (10.62%) Test Automation
12 10 (8.85%) Artificial Intelligence
12 10 (8.85%) Performance Tuning
12 10 (8.85%) Web Development
13 9 (7.96%) Continuous Delivery
13 9 (7.96%) Load Balancing
Programming Languages
1 53 (46.90%) Python
2 50 (44.25%) Java
3 41 (36.28%) JavaScript
4 26 (23.01%) SQL
5 20 (17.70%) Perl
6 19 (16.81%) PHP
7 13 (11.50%) PL/SQL
8 11 (9.73%) Bash Shell
8 11 (9.73%) Java 8
9 7 (6.19%) C#
9 7 (6.19%) Ruby
10 6 (5.31%) PowerShell
11 5 (4.42%) C
11 5 (4.42%) Groovy
11 5 (4.42%) Scala
12 3 (2.65%) C++
13 2 (1.77%) Apple Swift
13 2 (1.77%) ES6
13 2 (1.77%) Kotlin
13 2 (1.77%) TypeScript
Qualifications
1 19 (16.81%) Security Cleared
2 14 (12.39%) SC Cleared
3 4 (3.54%) AWS Certification
4 3 (2.65%) BPSS Clearance
4 3 (2.65%) DBS Check
4 3 (2.65%) DV Cleared
5 1 (0.88%) TOGAF Certification
Quality Assurance & Compliance
1 3 (2.65%) MiFID
2 2 (1.77%) QA
System Software
1 38 (33.63%) Docker
2 2 (1.77%) Apache ZooKeeper
2 2 (1.77%) etcd
2 2 (1.77%) Varnish
2 2 (1.77%) Veritas Cluster Server
3 1 (0.88%) Virtual Machines
3 1 (0.88%) VMware Infrastructure
Systems Management
1 34 (30.09%) Ansible
2 32 (28.32%) Kubernetes
3 20 (17.70%) Terraform
4 19 (16.81%) Opscode Chef
4 19 (16.81%) Puppet
5 8 (7.08%) Netcool
6 6 (5.31%) Rundeck
7 5 (4.42%) Salt
8 4 (3.54%) Grafana
9 3 (2.65%) Consul
9 3 (2.65%) Packer
10 2 (1.77%) Pacemaker
10 2 (1.77%) Prometheus
11 1 (0.88%) Docker Swarm
11 1 (0.88%) Kubeflow
11 1 (0.88%) logstash
11 1 (0.88%) Nagios
Vendors
1 16 (14.16%) Oracle
2 8 (7.08%) AppDynamics
2 8 (7.08%) SaltStack
2 8 (7.08%) SevOne
3 7 (6.19%) Cloudera
4 6 (5.31%) Google
5 5 (4.42%) Atlassian
5 5 (4.42%) Hortonworks
6 4 (3.54%) Red Hat
7 3 (2.65%) Microsoft
7 3 (2.65%) ServiceNow
8 2 (1.77%) Dynatrace
8 2 (1.77%) Micro Focus
8 2 (1.77%) RedGate
8 2 (1.77%) Splunk
8 2 (1.77%) Veritas
8 2 (1.77%) VMware
9 1 (0.88%) Axway
9 1 (0.88%) CheckPoint
9 1 (0.88%) Salesforce.com