Period
to 20 June 2018

The following table provides summary statistics for contract job vacancies with a requirement for Gerrit skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Gerrit over the 6 months to 20 June 2018 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.

Gerrit
UK
6 months to
20 Jun 2018
Same period 2017 Same period 2016
Rank 714 805 828
Rank change year-on-year +91 +23 -32
Contract jobs citing Gerrit 156 37 62
As % of all contract IT jobs advertised in the UK 0.16% 0.041% 0.058%
As % of the Development Applications category 0.79% 0.23% 0.39%
Number of daily rates quoted 85 23 26
UK median daily rate £475 £500 £375
Median daily rate % change year-on-year -5.00% +33.33% -9.09%
10th Percentile £428 £358 £216
90th Percentile £600 £616 £465
UK excluding London median daily rate £475 £550 £403
% change year-on-year -13.64% +36.65% +15.00%
Number of hourly rates quoted 2 2 1
UK median hourly rate £48.75 £37.50 £29.64
Median hourly rate % change year-on-year +30.00% +26.52% -34.13%
UK excluding London median hourly rate £40.00 - -

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

All Development Application Skills
UK
Contract vacancies with a requirement for development application skills 19,652 15,756 15,931
As % of all contract IT jobs advertised in the UK 19.68% 17.31% 14.95%
Number of daily rates quoted 13,450 10,690 10,780
UK median daily rate £467 £425 £425
Median daily rate % change year-on-year +9.88% - +6.25%
10th Percentile £315 £300 £293
90th Percentile £613 £588 £575
UK excluding London median daily rate £425 £400 £375
% change year-on-year +6.25% +6.67% +3.45%
Number of hourly rates quoted 236 320 317
UK median hourly rate £42.50 £42.50 £42.50
10th Percentile £26.50 £23.63 £28.00
90th Percentile £67.25 £57.50 £52.25
UK excluding London median hourly rate £42.50 £42.50 £42.45
% change year-on-year - +0.12% +13.20%

Gerrit
Job Vacancy Trend

Job postings citing Gerrit as a percentage of all IT jobs advertised.

Job vacancy trend for Gerrit in the UK

Gerrit
Contractor Daily Rate Trend

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

Contractor daily rate trend for Gerrit in the UK

Gerrit
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing Gerrit over the 6 months to 20 June 2018.

Contractor daily rate histogram for Gerrit in the UK

Gerrit
Contractor Hourly Rate Trend

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Gerrit.

Contractor hourly rate trend for Gerrit in the UK

Gerrit
Contractor Hourly Rate Histogram

The hourly rate distribution of IT jobs citing Gerrit over the 6 months to 20 June 2018.

Contractor hourly rate histogram for Gerrit in the UK

Gerrit
Top 9 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Gerrit within the UK over the 6 months to 20 June 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +66 141 £475 -6.17% 12
London +20 88 £525 +5.00% 7
UK excluding London +33 66 £475 -13.64% 6
South East +15 43 £475 -15.56% 1
Scotland -28 14 £550 +10.00% 1
North of England - 7 £419 - 3
North East - 4 £400 -
Yorkshire - 3 £438 - 3
East of England - 2 - -

For the 6 months to 20 June 2018, IT contractor jobs citing Gerrit 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 with a requirement for Gerrit.

1 130 (83.33%) Git (software)
2 120 (76.92%) Jenkins
3 119 (76.28%) Agile Software Development
4 97 (62.18%) Docker
5 95 (60.90%) Node.js
6 90 (57.69%) BDD
7 89 (57.05%) TDD
8 74 (47.44%) DevOps
9 69 (44.23%) Web Services
10 67 (42.95%) JavaScript
11 66 (42.31%) RESTful
12 64 (41.03%) Python
13 63 (40.38%) Bash Shell
14 60 (38.46%) SDLC
15 58 (37.18%) Test Automation
16 57 (36.54%) Scrum
17 55 (35.26%) React
18 54 (34.62%) Continuous Delivery
19 53 (33.97%) Sonatype Nexus
20 52 (33.33%) Kubernetes
21 51 (32.69%) Ruby
22 50 (32.05%) Configuration Management
23 49 (31.41%) JMS
24 48 (30.77%) Groovy
25 47 (30.13%) Amazon AWS
25 47 (30.13%) Express
26 45 (28.85%) Chai
27 43 (27.56%) SonarQube
27 43 (27.56%) Mocha
27 43 (27.56%) Unit Testing

Gerrit
Co-occurring IT Skills 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 40 (25.64%) Cloud Foundry
2 17 (10.90%) Tomcat
3 14 (8.97%) Confluence
3 14 (8.97%) nginx
4 9 (5.77%) Apache
4 9 (5.77%) Jetty
5 8 (5.13%) Mule ESB
5 8 (5.13%) WildFly
6 3 (1.92%) JBoss
6 3 (1.92%) Oracle SOA Suite
7 2 (1.28%) WebSphere
8 1 (0.64%) Apache Spark
8 1 (0.64%) Elasticsearch
8 1 (0.64%) OpenStack
Business Applications
1 12 (7.69%) Payment Gateway
Cloud Services
1 47 (30.13%) Amazon AWS
2 41 (26.28%) Serverless
3 39 (25.00%) GitHub
4 28 (17.95%) Google Cloud Platform
4 28 (17.95%) Heroku
4 28 (17.95%) npm
5 22 (14.10%) Bluemix
5 22 (14.10%) IBM Cloud
6 18 (11.54%) Microsoft Azure
7 14 (8.97%) PaaS
8 6 (3.85%) Azure Active Directory
8 6 (3.85%) BrowserStack
9 4 (2.56%) Sauce Labs
10 2 (1.28%) Cloud Computing
10 2 (1.28%) IaaS
11 1 (0.64%) Sumo Logic
Communications & Networking
1 16 (10.26%) Firewall
2 13 (8.33%) VPN
3 11 (7.05%) HTTP
4 8 (5.13%) Reverse Proxy
5 6 (3.85%) DNS
5 6 (3.85%) FTP
5 6 (3.85%) IMAP
5 6 (3.85%) SMTP
5 6 (3.85%) TCP/IP
6 5 (3.21%) Network Security
6 5 (3.21%) OpenVPN
7 4 (2.56%) HTTPS
8 1 (0.64%) DMZ
8 1 (0.64%) SSL
Database & Business Intelligence
1 19 (12.18%) NoSQL
2 15 (9.62%) PostgreSQL
3 11 (7.05%) MySQL
4 9 (5.77%) MongoDB
5 4 (2.56%) Apache Cassandra
6 3 (1.92%) Hadoop
6 3 (1.92%) SQL Server
7 2 (1.28%) Big Data
8 1 (0.64%) Apache Hive
8 1 (0.64%) DB2
8 1 (0.64%) RDBMS
8 1 (0.64%) Relational Database
Development Applications
1 130 (83.33%) Git (software)
2 120 (76.92%) Jenkins
3 53 (33.97%) Sonatype Nexus
4 43 (27.56%) Mocha
4 43 (27.56%) SonarQube
5 41 (26.28%) Babel
5 41 (26.28%) Sinon.JS
5 41 (26.28%) webpack
6 40 (25.64%) Maven
7 37 (23.72%) GitLab
8 29 (18.59%) Ant
9 28 (17.95%) JIRA
10 15 (9.62%) IBM UrbanCode
11 14 (8.97%) Cucumber
11 14 (8.97%) Selenium
12 11 (7.05%) Mercurial
13 10 (6.41%) JBehave
13 10 (6.41%) JUnit
14 7 (4.49%) Gradle
15 6 (3.85%) Bitbucket
General
1 27 (17.31%) Banking
2 17 (10.90%) Finance
3 7 (4.49%) Investment Banking
4 2 (1.28%) Back Office
4 2 (1.28%) Financial Institution
5 1 (0.64%) International Banking
5 1 (0.64%) Retail
5 1 (0.64%) Retail Banking
Job Titles
1 69 (44.23%) Developer
2 67 (42.95%) DevOps Engineer
3 41 (26.28%) Full Stack Developer
3 41 (26.28%) Node.js Developer
3 41 (26.28%) React Developer
4 38 (24.36%) Kubernetes Engineer
5 27 (17.31%) Senior DevOps
5 27 (17.31%) Senior DevOps Engineer
6 13 (8.33%) Java Developer
7 5 (3.21%) Angular Developer
7 5 (3.21%) iOS Developer
7 5 (3.21%) J2EE Developer
7 5 (3.21%) Java/J2EE Developer
7 5 (3.21%) JavaScript Developer
7 5 (3.21%) Security Engineer
7 5 (3.21%) Test Automation Developer
8 4 (2.56%) Administrator
8 4 (2.56%) Azure DevOps
8 4 (2.56%) Azure Engineer
8 4 (2.56%) Software Developer
Libraries, Frameworks & Software Standards
1 95 (60.90%) Node.js
2 69 (44.23%) Web Services
3 66 (42.31%) RESTful
4 55 (35.26%) React
5 49 (31.41%) JMS
6 47 (30.13%) Express
7 45 (28.85%) Chai
8 43 (27.56%) CSS
8 43 (27.56%) HTML
9 41 (26.28%) CSS3
9 41 (26.28%) HTML5
9 41 (26.28%) Redux
10 16 (10.26%) XML
11 15 (9.62%) Spring
12 13 (8.33%) REST
12 13 (8.33%) SOAP
13 12 (7.69%) Hibernate
14 11 (7.05%) AngularJS
14 11 (7.05%) Java EE
15 10 (6.41%) Spring MVC
Miscellaneous
1 39 (25.00%) iPad
2 9 (5.77%) Mobile App
3 7 (4.49%) Data Structures
4 6 (3.85%) Algorithms
5 4 (2.56%) Analytical Skills
5 4 (2.56%) Virtual Team
6 3 (1.92%) Enterprise Software
7 2 (1.28%) Linux Command Line
8 1 (0.64%) Computer Science
8 1 (0.64%) Device Driver
8 1 (0.64%) Greenfield Project
8 1 (0.64%) Mainframe
Operating Systems
1 34 (21.79%) Linux
2 19 (12.18%) CentOS
3 16 (10.26%) Red Hat Enterprise Linux
4 13 (8.33%) Android
5 11 (7.05%) Apple iOS
6 10 (6.41%) Unix
7 8 (5.13%) Ubuntu
8 2 (1.28%) Debian
8 2 (1.28%) Windows
9 1 (0.64%) FreeBSD
Processes & Methodologies
1 119 (76.28%) Agile Software Development
2 90 (57.69%) BDD
3 89 (57.05%) TDD
4 74 (47.44%) DevOps
5 60 (38.46%) SDLC
6 58 (37.18%) Test Automation
7 57 (36.54%) Scrum
8 54 (34.62%) Continuous Delivery
9 50 (32.05%) Configuration Management
10 43 (27.56%) Unit Testing
11 42 (26.92%) API Development
12 41 (26.28%) API Design
12 41 (26.28%) Continuous Integration
12 41 (26.28%) Web Development
13 40 (25.64%) E-Commerce
14 23 (14.74%) Digital Transformation Programme
15 14 (8.97%) Deployment Automation
16 13 (8.33%) Kanban
17 12 (7.69%) Microservices
17 12 (7.69%) MVC
Programming Languages
1 67 (42.95%) JavaScript
2 64 (41.03%) Python
3 63 (40.38%) Bash Shell
4 51 (32.69%) Ruby
5 48 (30.77%) Groovy
6 41 (26.28%) ES6
6 41 (26.28%) TypeScript
7 40 (25.64%) Java
8 15 (9.62%) C++
8 15 (9.62%) Perl
9 14 (8.97%) C#
9 14 (8.97%) Shell Script
10 9 (5.77%) SQL
11 8 (5.13%) Apple Swift
12 6 (3.85%) PowerShell
13 4 (2.56%) PHP
14 3 (1.92%) C
15 2 (1.28%) Java 8
16 1 (0.64%) Kotlin
16 1 (0.64%) R
Qualifications
1 13 (8.33%) SC Cleared
1 13 (8.33%) Security Cleared
2 1 (0.64%) Computer Science Degree
2 1 (0.64%) Degree
Quality Assurance & Compliance
1 28 (17.95%) GCP
2 2 (1.28%) QA
System Software
1 97 (62.18%) Docker
2 14 (8.97%) VMware Infrastructure
3 13 (8.33%) Virtual Machines
4 8 (5.13%) Xen
5 6 (3.85%) Active Directory
6 5 (3.21%) Postfix
6 5 (3.21%) Squid
7 1 (0.64%) RHEV
Systems Management
1 52 (33.33%) Kubernetes
2 40 (25.64%) Ansible
3 28 (17.95%) Consul
3 28 (17.95%) Mesos
4 13 (8.33%) HAProxy
5 11 (7.05%) Terraform
5 11 (7.05%) ZABBIX
6 5 (3.21%) Opscode Chef
7 3 (1.92%) Puppet
8 2 (1.28%) HP ALM
8 2 (1.28%) HP Quality Center
8 2 (1.28%) Prometheus
9 1 (0.64%) CFEngine
9 1 (0.64%) Kibana
9 1 (0.64%) logstash
9 1 (0.64%) SELinux
Vendors
1 30 (19.23%) IBM
2 14 (8.97%) VMware
3 13 (8.33%) Red Hat
4 12 (7.69%) Atlassian
5 11 (7.05%) ServiceNow
6 9 (5.77%) Oracle
7 7 (4.49%) MuleSoft
8 6 (3.85%) Perfecto Mobile
9 4 (2.56%) Cypress Semiconductor
9 4 (2.56%) Splunk
10 2 (1.28%) AppDynamics
10 2 (1.28%) EnterpriseDB
10 2 (1.28%) HP
10 2 (1.28%) Microsoft
10 2 (1.28%) WorldPay
11 1 (0.64%) Microgen