Period
to 23 November 2017

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 23 November 2017 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
23 Nov 2017
Same period 2016 Same period 2015
Rank 703 811 802
Rank change year-on-year +108 -9 -16
Contract jobs citing Spring Security 155 62 69
As % of all contract IT jobs advertised in England 0.16% 0.063% 0.066%
As % of the Libraries, Frameworks & Software Standards category 0.51% 0.21% 0.23%
Number of daily rates quoted 95 43 51
England median daily rate £475 £440 £425
Median daily rate % change year-on-year +7.95% +3.53% +11.48%
10th Percentile £363 £334 £281
90th Percentile £625 £596 £600
UK median daily rate £475 £445 £400
% change year-on-year +6.74% +11.25% +6.67%
Number of hourly rates quoted 0 0 0
England median hourly rate - - -
UK median hourly rate - - -

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 30652 30033 30024
As % of all contract IT jobs advertised in England 32.32% 30.71% 28.91%
Number of daily rates quoted 21811 20965 20810
England median daily rate £463 £425 £413
Median daily rate % change year-on-year +8.82% +3.03% +3.13%
10th Percentile £313 £300 £275
90th Percentile £625 £588 £588
UK median daily rate £450 £425 £410
% change year-on-year +5.88% +3.66% +2.50%
Number of hourly rates quoted 368 347 505
England median hourly rate £40.00 £37.50 £37.50
Median hourly rate % change year-on-year +6.67% - +10.29%
10th Percentile £18.68 £14.56 £14.53
90th Percentile £52.50 £50.00 £52.37
UK median hourly rate £40.00 £37.50 £37.50
% change year-on-year +6.67% - +8.70%

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 23 November 2017.

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 23 November 2017. 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 +21 75 £525 +16.67% 13
North of England +96 44 £413 -5.17% 6
South East +18 28 £466 +9.71%
North West +41 27 £450 +3.45% 2
Yorkshire - 9 £425 - 4
North East +69 8 £388 +29.17%
East of England - 4 - -
South West - 1 £375 -
West Midlands - 1 - - 1
Midlands - 1 - - 1
Spring Security
UK

For the 6 months to 23 November 2017, IT contractor jobs citing Spring Security also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the England region with a requirement for Spring Security.

1 151 (97.42%) Java
1 151 (97.42%) Spring
2 104 (67.10%) Agile Software Development
3 101 (65.16%) Spring Boot
4 80 (51.61%) Maven
5 74 (47.74%) JavaScript
6 70 (45.16%) Scrum
7 66 (42.58%) REST
8 57 (36.77%) TDD
9 55 (35.48%) Git (software)
10 54 (34.84%) Jenkins
11 52 (33.55%) Microservices
12 51 (32.90%) AngularJS
12 51 (32.90%) Banking
12 51 (32.90%) SQL
13 46 (29.68%) JSON
14 45 (29.03%) HTML
15 42 (27.10%) Web Services
16 40 (25.81%) Tomcat
16 40 (25.81%) RESTful
17 39 (25.16%) Continuous Integration
17 39 (25.16%) XML
18 38 (24.52%) PostgreSQL
19 37 (23.87%) JSP
19 37 (23.87%) DevOps
20 32 (20.65%) SOAP
20 32 (20.65%) JIRA
21 31 (20.00%) Test Automation
22 30 (19.35%) Node.js
22 30 (19.35%) 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 40 (25.81%) Tomcat
2 23 (14.84%) Apache
3 16 (10.32%) Confluence
4 15 (9.68%) Elasticsearch
5 11 (7.10%) WebSphere
6 9 (5.81%) MQSeries
7 8 (5.16%) Apache ServiceMix
7 8 (5.16%) IIS
8 7 (4.52%) CMS
8 7 (4.52%) JBoss
9 6 (3.87%) GemFire
9 6 (3.87%) Oracle Coherence
9 6 (3.87%) Oracle SOA Suite
10 5 (3.23%) Apache Solr
11 4 (2.58%) Anypoint
12 3 (1.94%) Jetty
12 3 (1.94%) WebLogic
12 3 (1.94%) WebSphere Application Server
13 2 (1.29%) Alfresco
13 2 (1.29%) WebLogic Portal
Applications
1 7 (4.52%) MS Visio
Cloud Services
1 25 (16.13%) Amazon AWS
2 15 (9.68%) GitHub
3 13 (8.39%) npm
4 10 (6.45%) Google Play
5 3 (1.94%) iPaaS
6 2 (1.29%) Amazon EC2
6 2 (1.29%) Amazon S3
6 2 (1.29%) Amazon SQS
6 2 (1.29%) AWS Lambda
6 2 (1.29%) Cloud Computing
6 2 (1.29%) PaaS
6 2 (1.29%) Serverless
7 1 (0.65%) AWS CloudFormation
7 1 (0.65%) Firebase
7 1 (0.65%) SaaS
7 1 (0.65%) Slack
Communications & Networking
1 11 (7.10%) SMS
2 8 (5.16%) Internet
3 2 (1.29%) FTP
3 2 (1.29%) HTTP
Database & Business Intelligence
1 38 (24.52%) PostgreSQL
2 28 (18.06%) NoSQL
3 27 (17.42%) MySQL
4 21 (13.55%) Relational Database
5 17 (10.97%) MongoDB
6 15 (9.68%) RDBMS
7 10 (6.45%) Amazon DynamoDB
7 10 (6.45%) Apache Cassandra
7 10 (6.45%) Neo4j
7 10 (6.45%) Redis
8 8 (5.16%) InterSystems Cache
9 6 (3.87%) Jackrabbit
10 3 (1.94%) Endeca
10 3 (1.94%) Oracle Database
11 2 (1.29%) Oracle Database 11g
12 1 (0.65%) Apache Hive
12 1 (0.65%) Big Data
12 1 (0.65%) Data Warehouse
12 1 (0.65%) Oracle BI EE
Development Applications
1 80 (51.61%) Maven
2 55 (35.48%) Git (software)
3 54 (34.84%) Jenkins
4 32 (20.65%) JIRA
5 30 (19.35%) Subversion
6 28 (18.06%) JUnit
7 26 (16.77%) Mockito
8 25 (16.13%) IntelliJ
9 23 (14.84%) Gradle
10 20 (12.90%) Eclipse
11 19 (12.26%) Cucumber
12 13 (8.39%) Sonatype Nexus
13 11 (7.10%) Selenium
14 10 (6.45%) SonarQube
15 8 (5.16%) Mercurial
15 8 (5.16%) Talend Open Studio
16 7 (4.52%) Log4j
17 6 (3.87%) Ant
17 6 (3.87%) NetBeans
18 5 (3.23%) Appium
General
1 51 (32.90%) Banking
2 25 (16.13%) Finance
3 7 (4.52%) Games
3 7 (4.52%) Publishing
4 3 (1.94%) Financial Institution
5 2 (1.29%) Spanish Language
6 1 (0.65%) Investment Banking
Job Titles
1 111 (71.61%) Developer
2 96 (61.94%) Java Developer
3 16 (10.32%) Architect
4 15 (9.68%) Senior Developer
5 14 (9.03%) Angular Developer
5 14 (9.03%) Full Stack Developer
6 11 (7.10%) Senior Java Developer
7 8 (5.16%) JavaScript Developer
7 8 (5.16%) Node.js Developer
7 8 (5.16%) Technical Leader
8 7 (4.52%) Software Engineer
9 6 (3.87%) Java Engineer
9 6 (3.87%) Java Software Engineer
10 5 (3.23%) Lead Developer
10 5 (3.23%) Lead Java Developer
11 4 (2.58%) Java Team Leader
12 3 (1.94%) Agile Java Developer
12 3 (1.94%) Applications Engineer
12 3 (1.94%) Team Leader
12 3 (1.94%) Technical Architect
Libraries, Frameworks & Software Standards
1 151 (97.42%) Spring
2 101 (65.16%) Spring Boot
3 66 (42.58%) REST
4 51 (32.90%) AngularJS
5 46 (29.68%) JSON
6 45 (29.03%) HTML
7 42 (27.10%) Web Services
8 40 (25.81%) RESTful
9 39 (25.16%) XML
10 37 (23.87%) JSP
11 32 (20.65%) SOAP
12 30 (19.35%) Node.js
13 29 (18.71%) Apache Camel
14 25 (16.13%) J2EE
15 21 (13.55%) CSS
15 21 (13.55%) HTML5
16 20 (12.90%) Spring MVC
17 19 (12.26%) JMS
17 19 (12.26%) React
17 19 (12.26%) Spring Cloud
Miscellaneous
1 19 (12.26%) Greenfield Project
2 15 (9.68%) Analytical Skills
3 14 (9.03%) Mobile App
4 13 (8.39%) Fintech
5 11 (7.10%) Online Banking
6 7 (4.52%) Data Structures
7 4 (2.58%) Computer Science
7 4 (2.58%) Hybrid Cloud
8 3 (1.94%) Enterprise Software
9 1 (0.65%) User Experience
Operating Systems
1 29 (18.71%) Unix
2 28 (18.06%) Linux
3 14 (9.03%) Android
3 14 (9.03%) Apple iOS
4 10 (6.45%) HPUX
4 10 (6.45%) Solaris
5 3 (1.94%) Ubuntu
6 1 (0.65%) Red Hat Enterprise Linux
Processes & Methodologies
1 104 (67.10%) Agile Software Development
2 70 (45.16%) Scrum
3 57 (36.77%) TDD
4 52 (33.55%) Microservices
5 39 (25.16%) Continuous Integration
6 37 (23.87%) DevOps
7 31 (20.00%) Test Automation
8 30 (19.35%) BDD
9 26 (16.77%) SOA
10 24 (15.48%) OO
11 21 (13.55%) MVC
12 19 (12.26%) ETL
12 19 (12.26%) Web Development
13 16 (10.32%) Digital Transformation Programme
13 16 (10.32%) E-Commerce
14 15 (9.68%) AOP
14 15 (9.68%) Front End Development
14 15 (9.68%) Unit Testing
15 14 (9.03%) API Development
15 14 (9.03%) Software Engineering
Programming Languages
1 151 (97.42%) Java
2 74 (47.74%) JavaScript
3 51 (32.90%) SQL
4 11 (7.10%) ES6
4 11 (7.10%) GraphQL
4 11 (7.10%) Objective-C
5 8 (5.16%) C#
6 7 (4.52%) TypeScript
7 5 (3.23%) Ruby
8 4 (2.58%) Groovy
9 3 (1.94%) PL/SQL
10 1 (0.65%) C
10 1 (0.65%) Scala
10 1 (0.65%) XPath
Qualifications
1 8 (5.16%) SC Cleared
1 8 (5.16%) Security Cleared
2 6 (3.87%) Degree
3 4 (2.58%) Computer Science Degree
4 3 (1.94%) Sun Certification
Quality Assurance & Compliance
1 8 (5.16%) HL7
2 3 (1.94%) QA
System Software
1 24 (15.48%) Docker
2 10 (6.45%) Active Directory
3 2 (1.29%) Varnish
4 1 (0.65%) Virtual Machines
Systems Management
1 15 (9.68%) Kibana
2 14 (9.03%) Puppet
3 11 (7.10%) Consul
4 9 (5.81%) Zipkin
5 4 (2.58%) Ansible
5 4 (2.58%) Kubernetes
6 3 (1.94%) Terraform
7 2 (1.29%) Prometheus
8 1 (0.65%) Business Desktop Deployment
8 1 (0.65%) Grafana
8 1 (0.65%) Graylog
Vendors
1 27 (17.42%) Oracle
2 19 (12.26%) Google
3 17 (10.97%) IBM
4 10 (6.45%) Apple
4 10 (6.45%) MuleSoft
5 8 (5.16%) InterSystems
5 8 (5.16%) Talend
6 7 (4.52%) CA Agile Central
7 6 (3.87%) TIBCO
8 5 (3.23%) Apigee
8 5 (3.23%) WSO2
9 3 (1.94%) FatWire
9 3 (1.94%) hybris
10 2 (1.29%) Capita
10 2 (1.29%) Microsoft
10 2 (1.29%) OpenText
11 1 (0.65%) Cloudera
11 1 (0.65%) Splunk