Period
to 22 April 2018

The following table provides summary statistics for contract job vacancies advertised in England with a requirement for Spring Security skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Spring Security over the 6 months to 22 April 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.

Spring Security (Acegi)
UK > England
6 months to
22 Apr 2018
Same period 2017 Same period 2016
Rank 722 735 812
Rank change year-on-year +13 +77 -7
Contract jobs citing Spring Security 126 80 40
As % of all contract IT jobs advertised in England 0.14% 0.094% 0.041%
As % of the Libraries, Frameworks & Software Standards category 0.41% 0.29% 0.14%
Number of daily rates quoted 99 49 34
England median daily rate £500 £490 £488
Median daily rate % change year-on-year +2.04% +0.51% +14.71%
10th Percentile £412 £400 £384
90th Percentile £645 £575 £668
UK median daily rate £500 £490 £475
% change year-on-year +2.04% +3.16% +11.76%
Number of hourly rates quoted 1 0 0
England median hourly rate £35.00 - -
UK median hourly rate £35.00 - -

Spring Security is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in England with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
England
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 30,645 27,135 28,422
As % of all contract IT jobs advertised in England 33.07% 31.84% 28.94%
Number of daily rates quoted 21,791 18,806 19,951
England median daily rate £475 £440 £425
Median daily rate % change year-on-year +7.95% +3.53% +6.25%
10th Percentile £313 £300 £288
90th Percentile £625 £606 £600
UK median daily rate £475 £435 £425
% change year-on-year +9.20% +2.35% +6.25%
Number of hourly rates quoted 321 341 440
England median hourly rate £41.00 £41.00 £38.75
Median hourly rate % change year-on-year - +5.81% +10.44%
10th Percentile £17.50 £17.00 £14.98
90th Percentile £58.75 £52.50 £57.00
UK median hourly rate £41.00 £40.50 £38.63
% change year-on-year +1.23% +4.85% +10.36%

Spring Security
Job Vacancy Trend in England

Job postings citing Spring Security as a percentage of all IT jobs advertised in England.

Job vacancy trend for Spring Security in England

Spring Security
Contractor Daily Rate Trend in England

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

Contractor daily rate trend for Spring Security in England

Spring Security
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing Spring Security in England over the 6 months to 22 April 2018.

Contractor daily rate histogram for Spring Security in England

Spring Security
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Spring Security within the England region over the 6 months to 22 April 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
London -17 83 £500 +2.04% 8
North of England +3 23 £475 +11.11% 9
Yorkshire +6 19 £475 +10.47% 6
South East -26 14 £550 +12.82% 2
North West -12 3 £425 -
South West - 3 £375 - 1
Midlands - 3 £450 - 2
East Midlands - 2 £450 -
North East +34 1 £475 +58.33% 3
West Midlands - 1 - - 2
Spring Security
UK

For the 6 months to 22 April 2018, IT contractor jobs citing Spring Security 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 England region with a requirement for Spring Security.

1 121 (96.03%) Spring
2 104 (82.54%) Java
3 87 (69.05%) Agile Software Development
3 87 (69.05%) Spring Boot
4 64 (50.79%) Microservices
5 57 (45.24%) Git (software)
6 56 (44.44%) Jenkins
6 56 (44.44%) TDD
7 50 (39.68%) DevOps
8 46 (36.51%) Maven
9 45 (35.71%) PostgreSQL
9 45 (35.71%) JUnit
9 45 (35.71%) Web Services
10 44 (34.92%) Amazon AWS
11 43 (34.13%) Open Source
11 43 (34.13%) REST
12 42 (33.33%) SQL
13 41 (32.54%) Scrum
14 39 (30.95%) JavaScript
14 39 (30.95%) MySQL
15 37 (29.37%) RESTful
16 36 (28.57%) Banking
17 35 (27.78%) MongoDB
18 34 (26.98%) Linux
18 34 (26.98%) Java 8
19 33 (26.19%) Apache
19 33 (26.19%) Node.js
20 30 (23.81%) Finance
21 29 (23.02%) SOAP
21 29 (23.02%) BDD

Spring Security
Co-occurring IT Skills in England 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 33 (26.19%) Apache
2 26 (20.63%) Tomcat
3 15 (11.90%) Confluence
4 12 (9.52%) Elasticsearch
4 12 (9.52%) WebSphere
5 11 (8.73%) Cloud Foundry
5 11 (8.73%) MQSeries
5 11 (8.73%) Mule
6 8 (6.35%) CMS
6 8 (6.35%) Mule ESB
7 7 (5.56%) JBoss
8 6 (4.76%) WebLogic
9 4 (3.17%) WebLogic Portal
9 4 (3.17%) WildFly
10 3 (2.38%) Apache Solr
10 3 (2.38%) Oracle Workflow
10 3 (2.38%) WebSphere Application Server
11 2 (1.59%) nginx
Applications
1 2 (1.59%) MS Visio
Cloud Services
1 44 (34.92%) Amazon AWS
2 13 (10.32%) npm
3 12 (9.52%) Slack
4 11 (8.73%) IaaS
5 9 (7.14%) Google Play
6 3 (2.38%) Google Cloud Platform
6 3 (2.38%) iPaaS
6 3 (2.38%) Microsoft Azure
7 1 (0.79%) Amazon EC2
7 1 (0.79%) Amazon S3
7 1 (0.79%) Amazon SQS
7 1 (0.79%) AWS Lambda
7 1 (0.79%) OpenShift
7 1 (0.79%) Serverless
Communications & Networking
1 8 (6.35%) FTP
1 8 (6.35%) SMTP
1 8 (6.35%) SSL
2 7 (5.56%) SMS
3 4 (3.17%) Internet
Database & Business Intelligence
1 45 (35.71%) PostgreSQL
2 39 (30.95%) MySQL
3 35 (27.78%) MongoDB
4 28 (22.22%) NoSQL
5 21 (16.67%) Apache Cassandra
6 14 (11.11%) Big Data
7 13 (10.32%) Apache Hive
7 13 (10.32%) Relational Database
8 9 (7.14%) Amazon DynamoDB
8 9 (7.14%) JanusGraph
8 9 (7.14%) Neo4j
8 9 (7.14%) Redis
9 5 (3.97%) Oracle Database
10 4 (3.17%) NuoDB
10 4 (3.17%) Oracle Database 11g
11 3 (2.38%) DB2
12 1 (0.79%) RDBMS
Development Applications
1 57 (45.24%) Git (software)
2 56 (44.44%) Jenkins
3 46 (36.51%) Maven
4 45 (35.71%) JUnit
5 26 (20.63%) Subversion
6 24 (19.05%) Cucumber
7 17 (13.49%) Gradle
7 17 (13.49%) JIRA
7 17 (13.49%) Mockito
8 14 (11.11%) Artifactory
8 14 (11.11%) Eclipse
9 13 (10.32%) Selenium
10 12 (9.52%) Jasmine
10 12 (9.52%) SonarQube
11 8 (6.35%) Bower
11 8 (6.35%) Grunt
11 8 (6.35%) gulp
12 5 (3.97%) Appium
12 5 (3.97%) HP UFT
12 5 (3.97%) Mercurial
General
1 36 (28.57%) Banking
2 30 (23.81%) Finance
3 11 (8.73%) Investment Banking
4 7 (5.56%) Publishing
5 3 (2.38%) Front Office
6 2 (1.59%) Games
7 1 (0.79%) Back Office
7 1 (0.79%) Electronics
7 1 (0.79%) Financial Institution
7 1 (0.79%) Manufacturing
7 1 (0.79%) Marketing
7 1 (0.79%) Telecoms
Job Titles
1 86 (68.25%) Developer
2 55 (43.65%) Java Developer
3 21 (16.67%) Architect
4 11 (8.73%) MuleSoft Developer
5 10 (7.94%) Full Stack Developer
5 10 (7.94%) Software Engineer
6 9 (7.14%) Angular Developer
6 9 (7.14%) Java Engineer
6 9 (7.14%) Software Developer
7 8 (6.35%) Identity Management Architect
7 8 (6.35%) WebSphere Developer
8 6 (4.76%) Java Software Developer
8 6 (4.76%) Senior Developer
8 6 (4.76%) Senior Java Developer
9 5 (3.97%) Java Architect
9 5 (3.97%) Java Software Engineer
9 5 (3.97%) Lead Developer
9 5 (3.97%) Lead Java Developer
9 5 (3.97%) Technical Architect
10 4 (3.17%) Security Engineer
Libraries, Frameworks & Software Standards
1 121 (96.03%) Spring
2 87 (69.05%) Spring Boot
3 45 (35.71%) Web Services
4 43 (34.13%) REST
5 37 (29.37%) RESTful
6 33 (26.19%) Node.js
7 29 (23.02%) SOAP
8 28 (22.22%) ActiveMQ
9 27 (21.43%) XML
10 26 (20.63%) AngularJS
10 26 (20.63%) Apache Camel
11 25 (19.84%) Hibernate
12 23 (18.25%) JDBC
13 22 (17.46%) JSON
13 22 (17.46%) Kafka
14 20 (15.87%) XSLT
15 18 (14.29%) Spring Batch
16 17 (13.49%) Drools
16 17 (13.49%) OpenID
17 16 (12.70%) HTML
Miscellaneous
1 14 (11.11%) Analytical Skills
2 13 (10.32%) Greenfield Project
3 11 (8.73%) Mobile App
4 9 (7.14%) Fintech
5 5 (3.97%) Data Structures
6 4 (3.17%) Computer Science
7 3 (2.38%) Enterprise Software
7 3 (2.38%) Minimum Viable Product
8 1 (0.79%) Hybrid Cloud
Operating Systems
1 34 (26.98%) Linux
2 17 (13.49%) Unix
3 13 (10.32%) Red Hat Enterprise Linux
4 12 (9.52%) HPUX
4 12 (9.52%) Solaris
5 11 (8.73%) Android
5 11 (8.73%) Apple iOS
6 2 (1.59%) Ubuntu
Processes & Methodologies
1 87 (69.05%) Agile Software Development
2 64 (50.79%) Microservices
3 56 (44.44%) TDD
4 50 (39.68%) DevOps
5 43 (34.13%) Open Source
6 41 (32.54%) Scrum
7 29 (23.02%) BDD
8 28 (22.22%) Continuous Integration
8 28 (22.22%) Problem-Solving
8 28 (22.22%) Software Engineering
9 26 (20.63%) OO
10 25 (19.84%) MVC
11 24 (19.05%) Test Automation
12 18 (14.29%) Coaching
12 18 (14.29%) Mentoring
12 18 (14.29%) Workflow
13 16 (12.70%) Identity Management
14 15 (11.90%) Digital Transformation Programme
15 14 (11.11%) Dependency Management
15 14 (11.11%) SDLC
Programming Languages
1 104 (82.54%) Java
2 42 (33.33%) SQL
3 39 (30.95%) JavaScript
4 34 (26.98%) Java 8
5 9 (7.14%) ES6
5 9 (7.14%) Objective-C
6 4 (3.17%) Bash Shell
6 4 (3.17%) C++
6 4 (3.17%) Perl
6 4 (3.17%) PL/SQL
6 4 (3.17%) Python
6 4 (3.17%) Ruby
7 3 (2.38%) Groovy
Qualifications
1 16 (12.70%) Degree
2 15 (11.90%) Security Cleared
3 11 (8.73%) SC Cleared
4 4 (3.17%) Computer Science Degree
4 4 (3.17%) Master's Degree
5 1 (0.79%) DV Cleared
System Software
1 19 (15.08%) Active Directory
2 17 (13.49%) Docker
Systems Management
1 26 (20.63%) Single Sign-On
2 20 (15.87%) Puppet
3 19 (15.08%) Ansible
4 14 (11.11%) Grafana
4 14 (11.11%) Graylog
4 14 (11.11%) Terraform
5 8 (6.35%) Opscode Chef
6 3 (2.38%) Business Desktop Deployment
7 1 (0.79%) Kibana
Vendors
1 26 (20.63%) Red Hat
2 12 (9.52%) Google
2 12 (9.52%) IBM
3 11 (8.73%) MuleSoft
4 10 (7.94%) Oracle
5 9 (7.14%) Apple
6 5 (3.97%) CA Agile Central
7 4 (3.17%) Capita
7 4 (3.17%) Talend
8 3 (2.38%) Atlassian
9 1 (0.79%) Cloudera
9 1 (0.79%) SAP