Period
to 5 July 2020

The following table provides summary statistics for contract job vacancies advertised in Croydon 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 5 July 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)
South London > Croydon
6 months to
5 Jul 2020
Same period 2019 Same period 2018
Rank 9 10 23
Rank change year-on-year +1 +13 -4
Contract jobs citing Jenkins 87 134 107
As % of all contract jobs advertised in Croydon 28.81% 18.26% 9.52%
As % of the Development Applications category 48.07% 51.15% 28.31%
Number of daily rates quoted 59 107 59
Median daily rate £525 £525 £463
Median daily rate % change year-on-year - +13.51% -2.63%
10th Percentile £348 £405 £363
90th Percentile £581 £625 £551
South London median daily rate £525 £525 £525
Number of hourly rates quoted 1 0 0
Median hourly rate £35.00 - -
South London median hourly rate £35.00 - -

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 Croydon with a requirement for development application skills.

All Development Application Skills
Croydon
Contract vacancies with a requirement for development application skills 181 262 378
As % of all contract IT jobs advertised in Croydon 59.93% 35.69% 33.63%
Number of daily rates quoted 120 187 245
Median daily rate £525 £515 £475
Median daily rate % change year-on-year +1.94% +8.42% -3.06%
10th Percentile £368 £385 £400
90th Percentile £610 £627 £593
South London median daily rate £500 £500 £475
% change year-on-year - +5.26% +3.26%
Number of hourly rates quoted 1 0 0
Median hourly rate £35.00 - -
Median hourly rate £44.76 £46.37 £40.71
% change year-on-year -3.49% +13.92% -20.58%

Jenkins
Job Vacancy Trend in Croydon

Job postings citing Jenkins as a proportion of all IT jobs advertised in Croydon.

Job vacancy trend for Jenkins in Croydon

Jenkins
Contractor Daily Rate Trend in Croydon

3-month moving average daily rate quoted in jobs citing Jenkins in Croydon.

Daily rate trend for Jenkins in Croydon

Jenkins
Daily Rate Histogram in Croydon

Daily rate distribution for jobs citing Jenkins in Croydon over the 6 months to 5 July 2020.

Daily rate histogram for Jenkins in Croydon

For the 6 months to 5 July 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 Croydon region with a requirement for Jenkins.

1 82 (94.25%) Security Cleared
2 73 (83.91%) DevOps
3 69 (79.31%) Agile Software Development
4 65 (74.71%) SC Cleared
4 65 (74.71%) Java
5 40 (45.98%) AWS
6 38 (43.68%) GitLab
7 32 (36.78%) Test Automation
7 32 (36.78%) Spring
8 31 (35.63%) Microservices
9 30 (34.48%) Cucumber
10 28 (32.18%) Maven
10 28 (32.18%) Git (software)
10 28 (32.18%) Spring Boot
11 27 (31.03%) JIRA
12 26 (29.89%) TDD
13 23 (26.44%) Continuous Integration
13 23 (26.44%) BDD
14 20 (22.99%) Docker
14 20 (22.99%) Terraform
14 20 (22.99%) Scrum
14 20 (22.99%) Public Sector
15 19 (21.84%) Confluence
16 18 (20.69%) Kubernetes
17 17 (19.54%) REST
18 16 (18.39%) Azure
18 16 (18.39%) Apache Camel
19 15 (17.24%) JUnit
19 15 (17.24%) Integration Testing
19 15 (17.24%) Software Engineering

Jenkins
Co-occurring IT Skills in Croydon 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 19 (21.84%) Confluence
2 10 (11.49%) nginx
3 9 (10.34%) Elasticsearch
4 6 (6.90%) JBoss
4 6 (6.90%) Red Hat Fuse
4 6 (6.90%) Tomcat
5 1 (1.15%) Apache
5 1 (1.15%) MQSeries
5 1 (1.15%) WebLogic
5 1 (1.15%) WildFly
Applications
1 1 (1.15%) Microsoft Office
Business Applications
1 3 (3.45%) Sparx Enterprise Architect
Cloud Services
1 40 (45.98%) AWS
2 16 (18.39%) Azure
3 12 (13.79%) GCP
4 9 (10.34%) GitHub
5 7 (8.05%) Slack
6 5 (5.75%) IaaS
6 5 (5.75%) SaaS
7 2 (2.30%) AWS CloudFormation
8 1 (1.15%) Amazon EC2
8 1 (1.15%) npm
Communications & Networking
1 2 (2.30%) Firewall
1 2 (2.30%) Skype
2 1 (1.15%) DNS
2 1 (1.15%) Kerberos
2 1 (1.15%) OpenLDAP
Database & Business Intelligence
1 8 (9.20%) Big Data
2 6 (6.90%) PostgreSQL
3 3 (3.45%) Hadoop
3 3 (3.45%) HBase
3 3 (3.45%) NoSQL
3 3 (3.45%) SQL Server
4 2 (2.30%) Apache Cassandra
5 1 (1.15%) Amazon Aurora
5 1 (1.15%) Flink
5 1 (1.15%) JanusGraph
5 1 (1.15%) MongoDB
5 1 (1.15%) MySQL
5 1 (1.15%) Oracle Database
Development Applications
1 38 (43.68%) GitLab
2 30 (34.48%) Cucumber
3 28 (32.18%) Git (software)
3 28 (32.18%) Maven
4 27 (31.03%) JIRA
5 15 (17.24%) JUnit
6 13 (14.94%) Selenium
7 12 (13.79%) WebDriver
8 11 (12.64%) Artifactory
9 8 (9.20%) REST Assured
10 7 (8.05%) Jasmine
11 6 (6.90%) Cypress.io
11 6 (6.90%) SonarQube
12 3 (3.45%) Mockito
12 3 (3.45%) Postman
12 3 (3.45%) Subversion
13 2 (2.30%) Bitbucket
13 2 (2.30%) Eclipse
13 2 (2.30%) IntelliJ
13 2 (2.30%) JMeter
General
1 20 (22.99%) Public Sector
2 4 (4.60%) Police
3 2 (2.30%) Legal
4 1 (1.15%) Games
Job Titles
1 30 (34.48%) Developer
2 26 (29.89%) DevOps Engineer
3 24 (27.59%) Java Developer
4 8 (9.20%) Test Engineer
5 5 (5.75%) Applications Developer
5 5 (5.75%) Java Applications Developer
5 5 (5.75%) Java Web Applications Developer
5 5 (5.75%) Tester
5 5 (5.75%) Web Applications Developer
6 4 (4.60%) SC Cleared Java Developer
6 4 (4.60%) Senior DevOps
6 4 (4.60%) Senior DevOps Engineer
7 3 (3.45%) Analyst
7 3 (3.45%) Consultant
7 3 (3.45%) DevOps Consultant
7 3 (3.45%) Integration Developer
7 3 (3.45%) QA Engineer
7 3 (3.45%) Test Specialist
8 2 (2.30%) Architect
8 2 (2.30%) Test Analyst
Libraries, Frameworks & Software Standards
1 32 (36.78%) Spring
2 28 (32.18%) Spring Boot
3 17 (19.54%) REST
4 16 (18.39%) Apache Camel
5 14 (16.09%) Gherkin
6 12 (13.79%) RabbitMQ
7 10 (11.49%) WireMock
8 9 (10.34%) Elastic Stack
9 8 (9.20%) Hibernate
9 8 (9.20%) JPA
10 6 (6.90%) XML
11 5 (5.75%) JSON
11 5 (5.75%) Middleware
12 4 (4.60%) Node.js
12 4 (4.60%) RESTful
12 4 (4.60%) Spring Integration
12 4 (4.60%) XSL
12 4 (4.60%) XSLT
13 3 (3.45%) CSS
13 3 (3.45%) SOAP
Miscellaneous
1 13 (14.94%) Public Cloud
2 4 (4.60%) Enterprise Software
3 3 (3.45%) Analytical Skills
3 3 (3.45%) Cloud Native
4 2 (2.30%) User Experience
5 1 (1.15%) Data Centre
5 1 (1.15%) Self-Motivation
Operating Systems
1 14 (16.09%) Linux
2 8 (9.20%) Red Hat Enterprise Linux
3 7 (8.05%) CentOS
4 5 (5.75%) Unix
5 2 (2.30%) Ubuntu
6 1 (1.15%) Debian
Processes & Methodologies
1 73 (83.91%) DevOps
2 69 (79.31%) Agile Software Development
3 32 (36.78%) Test Automation
4 31 (35.63%) Microservices
5 26 (29.89%) TDD
6 23 (26.44%) BDD
6 23 (26.44%) Continuous Integration
7 20 (22.99%) Scrum
8 15 (17.24%) Integration Testing
8 15 (17.24%) Software Engineering
9 14 (16.09%) Continuous Delivery
10 13 (14.94%) Configuration Management
11 12 (13.79%) Open Source
11 12 (13.79%) Scenario Testing
12 9 (10.34%) High Availability
12 9 (10.34%) Low Latency
12 9 (10.34%) System Integration Testing
13 8 (9.20%) Migration
14 7 (8.05%) Continuous Improvement
14 7 (8.05%) Mentoring
Programming Languages
1 65 (74.71%) Java
2 14 (16.09%) Python
3 13 (14.94%) Groovy
4 12 (13.79%) SQL
5 6 (6.90%) Bash Shell
5 6 (6.90%) Java 8
6 5 (5.75%) JavaScript
7 3 (3.45%) ES6
8 2 (2.30%) Shell Script
9 1 (1.15%) C
9 1 (1.15%) PL/SQL
9 1 (1.15%) T-SQL
Qualifications
1 82 (94.25%) Security Cleared
2 65 (74.71%) SC Cleared
3 2 (2.30%) BPSS Clearance
3 2 (2.30%) DV Cleared
4 1 (1.15%) AWS Certification
4 1 (1.15%) Degree
Quality Assurance & Compliance
1 9 (10.34%) QA
System Software
1 20 (22.99%) Docker
2 1 (1.15%) KVM
2 1 (1.15%) NFS
2 1 (1.15%) VMware Infrastructure
2 1 (1.15%) vSphere
Systems Management
1 20 (22.99%) Terraform
2 18 (20.69%) Kubernetes
3 14 (16.09%) Ansible
4 11 (12.64%) Consul
5 10 (11.49%) Packer
6 8 (9.20%) logstash
7 3 (3.45%) Kibana
7 3 (3.45%) ZABBIX
8 1 (1.15%) Grafana
8 1 (1.15%) Prometheus
8 1 (1.15%) Puppet
8 1 (1.15%) Rsyslog
Vendors
1 6 (6.90%) Axway
2 3 (3.45%) Red Hat
2 3 (3.45%) Sparx
3 2 (2.30%) AppDynamics
3 2 (2.30%) Ariba
3 2 (2.30%) SAP
3 2 (2.30%) Splunk
4 1 (1.15%) AlienVault
4 1 (1.15%) Dynatrace
4 1 (1.15%) Google
4 1 (1.15%) MuleSoft
4 1 (1.15%) Oracle
4 1 (1.15%) Sybase
4 1 (1.15%) VMware