Period
to 25 February 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 25 February 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
25 Feb 2018
Same period 2017 Same period 2016
Rank 703 752 796
Rank change year-on-year +49 +44 +15
Contract jobs citing Spring Security 148 78 54
As % of all contract IT jobs advertised in England 0.16% 0.088% 0.054%
As % of the Libraries, Frameworks & Software Standards category 0.50% 0.28% 0.19%
Number of daily rates quoted 109 44 45
England median daily rate £490 £475 £423
Median daily rate % change year-on-year +3.16% +12.43% +10.82%
10th Percentile £400 £400 £252
90th Percentile £625 £568 £650
UK median daily rate £490 £475 £400
% change year-on-year +3.16% +18.75% +6.67%
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 29,721 28,083 29,027
As % of all contract IT jobs advertised in England 32.34% 31.84% 29.26%
Number of daily rates quoted 21,375 19,563 20,291
England median daily rate £475 £438 £425
Median daily rate % change year-on-year +8.57% +2.94% +6.25%
10th Percentile £313 £300 £285
90th Percentile £631 £600 £594
UK median daily rate £463 £425 £415
% change year-on-year +8.82% +2.41% +3.75%
Number of hourly rates quoted 322 317 500
England median hourly rate £40.75 £40.00 £38.50
Median hourly rate % change year-on-year +1.88% +3.90% +10.00%
10th Percentile £20.05 £15.75 £16.23
90th Percentile £57.31 £52.50 £56.58
UK median hourly rate £40.75 £40.00 £38.50
% change year-on-year +1.88% +3.90% +10.00%

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 25 February 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 25 February 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 +22 91 £513 +3.54% 19
North of England +56 37 £463 +6.32% 7
North West +28 19 £463 +6.32% 2
Yorkshire +12 17 £450 - 2
South East -17 14 £550 +22.22% 3
South West - 3 £375 - 2
Midlands - 2 £450 - 2
North East +59 1 £475 +58.33% 3
East Midlands - 1 £450 -
West Midlands - 1 - - 2
Spring Security
UK

For the 6 months to 25 February 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.

1 130 (87.84%) Java
1 130 (87.84%) Spring
2 101 (68.24%) Spring Boot
3 94 (63.51%) Agile Software Development
4 70 (47.30%) Microservices
5 63 (42.57%) Maven
6 61 (41.22%) Git (software)
7 55 (37.16%) Jenkins
7 55 (37.16%) DevOps
8 54 (36.49%) TDD
8 54 (36.49%) PostgreSQL
9 53 (35.81%) Amazon AWS
10 47 (31.76%) Scrum
10 47 (31.76%) JavaScript
11 46 (31.08%) Web Services
11 46 (31.08%) REST
12 45 (30.41%) SQL
12 45 (30.41%) Banking
13 44 (29.73%) RESTful
14 37 (25.00%) AngularJS
14 37 (25.00%) MySQL
15 35 (23.65%) JUnit
15 35 (23.65%) Open Source
16 34 (22.97%) NoSQL
17 33 (22.30%) BDD
18 32 (21.62%) MongoDB
18 32 (21.62%) Continuous Integration
19 31 (20.95%) Apache Camel
19 31 (20.95%) Subversion
20 30 (20.27%) Linux

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 30 (20.27%) Apache
2 26 (17.57%) Tomcat
3 16 (10.81%) Elasticsearch
4 15 (10.14%) WebSphere
5 13 (8.78%) Cloud Foundry
6 11 (7.43%) Confluence
6 11 (7.43%) MQSeries
7 9 (6.08%) CMS
8 8 (5.41%) JBoss
8 8 (5.41%) Mule
8 8 (5.41%) Mule ESB
9 7 (4.73%) WebLogic
10 5 (3.38%) Apache Solr
11 4 (2.70%) Anypoint
11 4 (2.70%) WebLogic Portal
11 4 (2.70%) WebSphere Application Server
11 4 (2.70%) WildFly
12 3 (2.03%) GemFire
12 3 (2.03%) Oracle Coherence
12 3 (2.03%) Oracle Workflow
Applications
1 1 (0.68%) MS Visio
Cloud Services
1 53 (35.81%) Amazon AWS
2 13 (8.78%) npm
3 11 (7.43%) Google Play
4 8 (5.41%) IaaS
5 7 (4.73%) Slack
6 4 (2.70%) GitHub
7 3 (2.03%) Google Cloud Platform
7 3 (2.03%) iPaaS
7 3 (2.03%) Microsoft Azure
8 2 (1.35%) Amazon EC2
8 2 (1.35%) Amazon S3
8 2 (1.35%) Amazon SQS
8 2 (1.35%) AWS Lambda
8 2 (1.35%) Cloud Computing
8 2 (1.35%) PaaS
8 2 (1.35%) Serverless
9 1 (0.68%) AWS CloudFormation
9 1 (0.68%) SaaS
Communications & Networking
1 10 (6.76%) FTP
2 8 (5.41%) SMTP
2 8 (5.41%) SSL
3 6 (4.05%) SMS
4 4 (2.70%) Internet
5 2 (1.35%) HTTP
Database & Business Intelligence
1 54 (36.49%) PostgreSQL
2 37 (25.00%) MySQL
3 34 (22.97%) NoSQL
4 32 (21.62%) MongoDB
5 20 (13.51%) Relational Database
6 17 (11.49%) Apache Cassandra
7 11 (7.43%) Amazon DynamoDB
7 11 (7.43%) JanusGraph
7 11 (7.43%) Neo4j
7 11 (7.43%) RDBMS
7 11 (7.43%) Redis
8 9 (6.08%) Big Data
9 8 (5.41%) Apache Hive
10 4 (2.70%) Oracle Database
10 4 (2.70%) Oracle Database 11g
11 3 (2.03%) DB2
11 3 (2.03%) Jackrabbit
12 2 (1.35%) NuoDB
13 1 (0.68%) Endeca
Development Applications
1 63 (42.57%) Maven
2 61 (41.22%) Git (software)
3 55 (37.16%) Jenkins
4 35 (23.65%) JUnit
5 31 (20.95%) Subversion
6 26 (17.57%) Cucumber
7 21 (14.19%) Gradle
7 21 (14.19%) Mockito
8 19 (12.84%) Eclipse
9 18 (12.16%) SonarQube
10 16 (10.81%) JIRA
11 14 (9.46%) Selenium
12 9 (6.08%) Artifactory
12 9 (6.08%) IntelliJ
13 8 (5.41%) Bower
13 8 (5.41%) Grunt
13 8 (5.41%) gulp
13 8 (5.41%) Mercurial
14 6 (4.05%) Appium
14 6 (4.05%) Jasmine
General
1 45 (30.41%) Banking
2 26 (17.57%) Finance
3 8 (5.41%) Investment Banking
3 8 (5.41%) Publishing
4 2 (1.35%) Games
5 1 (0.68%) Back Office
5 1 (0.68%) Electronics
5 1 (0.68%) Manufacturing
5 1 (0.68%) Marketing
5 1 (0.68%) Telecoms
Job Titles
1 102 (68.92%) Developer
2 76 (51.35%) Java Developer
3 29 (19.59%) Architect
4 13 (8.78%) Software Engineer
5 12 (8.11%) Angular Developer
5 12 (8.11%) Full Stack Developer
6 10 (6.76%) Identity Management Architect
7 9 (6.08%) Java Engineer
7 9 (6.08%) Java Software Engineer
7 9 (6.08%) Senior Developer
7 9 (6.08%) Senior Java Developer
8 8 (5.41%) MuleSoft Developer
8 8 (5.41%) WebSphere Developer
9 7 (4.73%) Technical Architect
10 5 (3.38%) Java Architect
10 5 (3.38%) JavaScript Developer
10 5 (3.38%) Lead Developer
10 5 (3.38%) Lead Java Developer
11 4 (2.70%) Java Solutions Architect
11 4 (2.70%) Solutions Architect
Libraries, Frameworks & Software Standards
1 130 (87.84%) Spring
2 101 (68.24%) Spring Boot
3 46 (31.08%) REST
3 46 (31.08%) Web Services
4 44 (29.73%) RESTful
5 37 (25.00%) AngularJS
6 31 (20.95%) Apache Camel
7 30 (20.27%) Node.js
8 28 (18.92%) XML
9 27 (18.24%) Hibernate
9 27 (18.24%) JSON
10 24 (16.22%) SOAP
11 23 (15.54%) ActiveMQ
11 23 (15.54%) React
12 22 (14.86%) OpenID
13 21 (14.19%) XSLT
14 20 (13.51%) J2EE
14 20 (13.51%) JDBC
15 19 (12.84%) Kafka
15 19 (12.84%) Spring Batch
Miscellaneous
1 18 (12.16%) Greenfield Project
2 17 (11.49%) Mobile App
3 14 (9.46%) Fintech
4 11 (7.43%) Analytical Skills
5 5 (3.38%) Hybrid Cloud
6 3 (2.03%) Enterprise Software
7 2 (1.35%) Data Structures
7 2 (1.35%) Minimum Viable Product
7 2 (1.35%) Online Banking
Operating Systems
1 30 (20.27%) Linux
2 18 (12.16%) Unix
3 17 (11.49%) Android
3 17 (11.49%) Apple iOS
4 12 (8.11%) HPUX
4 12 (8.11%) Solaris
5 7 (4.73%) Red Hat Enterprise Linux
6 3 (2.03%) Ubuntu
Processes & Methodologies
1 94 (63.51%) Agile Software Development
2 70 (47.30%) Microservices
3 55 (37.16%) DevOps
4 54 (36.49%) TDD
5 47 (31.76%) Scrum
6 35 (23.65%) Open Source
7 33 (22.30%) BDD
8 32 (21.62%) Continuous Integration
9 29 (19.59%) MVC
10 24 (16.22%) Software Engineering
11 23 (15.54%) SOA
12 21 (14.19%) Identity Management
13 20 (13.51%) Test Automation
14 19 (12.84%) OO
14 19 (12.84%) Workflow
15 18 (12.16%) Digital Transformation Programme
16 14 (9.46%) Coaching
16 14 (9.46%) Dependency Management
16 14 (9.46%) E-Commerce
16 14 (9.46%) Mentoring
Programming Languages
1 130 (87.84%) Java
2 47 (31.76%) JavaScript
3 45 (30.41%) SQL
4 12 (8.11%) ES6
4 12 (8.11%) GraphQL
4 12 (8.11%) Objective-C
5 4 (2.70%) Groovy
5 4 (2.70%) PL/SQL
6 3 (2.03%) TypeScript
7 1 (0.68%) C
7 1 (0.68%) Scala
7 1 (0.68%) XPath
Qualifications
1 18 (12.16%) Security Cleared
2 14 (9.46%) SC Cleared
3 8 (5.41%) Degree
4 1 (0.68%) DV Cleared
4 1 (0.68%) Sun Certification
Quality Assurance & Compliance
1 2 (1.35%) QA
System Software
1 28 (18.92%) Docker
2 24 (16.22%) Active Directory
Systems Management
1 22 (14.86%) Single Sign-On
2 18 (12.16%) Ansible
3 16 (10.81%) Puppet
4 11 (7.43%) Kibana
5 9 (6.08%) Grafana
5 9 (6.08%) Graylog
5 9 (6.08%) Terraform
6 6 (4.05%) Consul
6 6 (4.05%) Zipkin
7 5 (3.38%) Opscode Chef
8 2 (1.35%) Business Desktop Deployment
Vendors
1 20 (13.51%) Red Hat
2 16 (10.81%) Oracle
3 14 (9.46%) Google
4 13 (8.78%) MuleSoft
5 12 (8.11%) IBM
6 11 (7.43%) Apple
7 4 (2.70%) Capita
7 4 (2.70%) Talend
8 3 (2.03%) TIBCO
9 2 (1.35%) Atlassian
9 2 (1.35%) CA Agile Central
10 1 (0.68%) Cloudera
10 1 (0.68%) FatWire
10 1 (0.68%) hybris
10 1 (0.68%) SAP
10 1 (0.68%) Splunk