Period
to 16 January 2019

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 16 January 2019 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
16 Jan 2019
Same period 2018 Same period 2017
Rank 778 693 768
Rank change year-on-year -85 +75 +40
Contract jobs citing Spring Security 74 149 62
As % of all contract IT jobs advertised in England 0.081% 0.16% 0.069%
As % of the Libraries, Frameworks & Software Standards category 0.24% 0.50% 0.22%
Number of daily rates quoted 49 100 36
England median daily rate £530 £475 £445
Median daily rate % change year-on-year +11.58% +6.74% +7.88%
10th Percentile £349 £374 £320
90th Percentile £655 £625 £538
UK median daily rate £530 £475 £450
% change year-on-year +11.58% +5.56% +12.50%
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 31,430 30,000 28,399
As % of all contract IT jobs advertised in England 34.48% 32.49% 31.64%
Number of daily rates quoted 22,333 21,591 19,707
England median daily rate £490 £475 £425
Median daily rate % change year-on-year +3.16% +11.76% +1.19%
10th Percentile £325 £313 £300
90th Percentile £638 £625 £600
UK median daily rate £475 £460 £425
% change year-on-year +3.26% +8.24% +3.03%
Number of hourly rates quoted 255 322 316
England median hourly rate £41.50 £40.00 £40.00
Median hourly rate % change year-on-year +3.75% - +6.67%
10th Percentile £19.60 £18.05 £15.25
90th Percentile £60.15 £52.50 £51.25
UK median hourly rate £41.50 £40.00 £40.00
% change year-on-year +3.75% - +6.67%

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 16 January 2019.

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 16 January 2019. 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 -32 36 £544 +6.10% 8
North of England -23 24 £530 +21.14% 1
North West -8 21 £534 +18.61%
Midlands +3 9 £346 -
East Midlands - 8 £346 -
South East -17 4 £556 +32.44% 3
Yorkshire -18 3 £450 -
West Midlands -18 1 £563 -
Spring Security
UK

For the 6 months to 16 January 2019, 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 72 (97.30%) Java
1 72 (97.30%) Spring
2 61 (82.43%) Agile Software Development
3 53 (71.62%) Spring Boot
4 32 (43.24%) REST
5 31 (41.89%) Java 8
5 31 (41.89%) TDD
6 30 (40.54%) Web Services
7 29 (39.19%) SOA
8 28 (37.84%) Scrum
8 28 (37.84%) Maven
9 25 (33.78%) JavaScript
9 25 (33.78%) PostgreSQL
10 23 (31.08%) BDD
11 22 (29.73%) Microservices
11 22 (29.73%) Finance
11 22 (29.73%) HTML
12 20 (27.03%) MVC
12 20 (27.03%) Jenkins
13 19 (25.68%) AngularJS
13 19 (25.68%) JIRA
13 19 (25.68%) Continuous Integration
14 18 (24.32%) Kanban
14 18 (24.32%) HTML5
15 17 (22.97%) Git (software)
15 17 (22.97%) Ajax
15 17 (22.97%) J2EE
16 16 (21.62%) JUnit
17 15 (20.27%) SQL
18 14 (18.92%) Banking

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 10 (13.51%) Tomcat
2 8 (10.81%) Confluence
2 8 (10.81%) Oracle SOA Suite
3 6 (8.11%) Anypoint
3 6 (8.11%) CMS
4 5 (6.76%) Apache
4 5 (6.76%) Cloud Foundry
4 5 (6.76%) WebSphere
4 5 (6.76%) WebSphere Application Server
5 3 (4.05%) Mule
5 3 (4.05%) Mule ESB
Business Applications
1 3 (4.05%) Distributed Ledger
2 1 (1.35%) Exstream
Cloud Services
1 11 (14.86%) npm
2 6 (8.11%) GitHub
3 4 (5.41%) Amazon AWS
3 4 (5.41%) Slack
4 3 (4.05%) IaaS
5 2 (2.70%) Amazon S3
5 2 (2.70%) AWS Lambda
5 2 (2.70%) Cloud Computing
5 2 (2.70%) PaaS
5 2 (2.70%) Serverless
6 1 (1.35%) Amazon EC2
6 1 (1.35%) Amazon SQS
Communications & Networking
1 5 (6.76%) Internet
2 3 (4.05%) FTP
2 3 (4.05%) SMTP
2 3 (4.05%) SSL
3 2 (2.70%) Kerberos
Database & Business Intelligence
1 25 (33.78%) PostgreSQL
2 8 (10.81%) Apache Cassandra
3 6 (8.11%) MySQL
4 5 (6.76%) MongoDB
4 5 (6.76%) Relational Database
5 4 (5.41%) Apache Hive
5 4 (5.41%) Big Data
5 4 (5.41%) NoSQL
6 3 (4.05%) Blockchain
6 3 (4.05%) Hazelcast
7 2 (2.70%) InterSystems Cache
7 2 (2.70%) SQL Server
8 1 (1.35%) JasperReports
8 1 (1.35%) Oracle Database
8 1 (1.35%) Oracle Database 11g
Development Applications
1 28 (37.84%) Maven
2 20 (27.03%) Jenkins
3 19 (25.68%) JIRA
4 17 (22.97%) Git (software)
5 16 (21.62%) JUnit
6 12 (16.22%) Selenium
7 11 (14.86%) Gradle
8 8 (10.81%) Cucumber
8 8 (10.81%) Subversion
9 7 (9.46%) CA Release Automation
9 7 (9.46%) HP UFT
10 6 (8.11%) Mockito
11 4 (5.41%) Artifactory
11 4 (5.41%) EasyMock
11 4 (5.41%) Hudson
12 3 (4.05%) Bower
12 3 (4.05%) Grunt
12 3 (4.05%) gulp
12 3 (4.05%) IntelliJ
12 3 (4.05%) Sonatype Nexus
General
1 22 (29.73%) Finance
2 14 (18.92%) Banking
3 7 (9.46%) Law
3 7 (9.46%) Pharmaceutical
4 3 (4.05%) Investment Banking
Job Titles
1 57 (77.03%) Developer
2 53 (71.62%) Java Developer
3 17 (22.97%) Senior Developer
4 15 (20.27%) Senior Java Developer
5 9 (12.16%) Full Stack Developer
6 8 (10.81%) Architect
7 4 (5.41%) Consultant
7 4 (5.41%) Software Engineer
8 3 (4.05%) Applications Architect
8 3 (4.05%) Lead Developer
8 3 (4.05%) Lead Java Developer
9 2 (2.70%) J2EE Developer
9 2 (2.70%) Java Architect
9 2 (2.70%) Java Technical Architect
9 2 (2.70%) Java/J2EE Developer
9 2 (2.70%) MuleSoft Developer
9 2 (2.70%) SC Cleared Java Developer
9 2 (2.70%) Security Consultant
9 2 (2.70%) Senior Full Stack Developer
9 2 (2.70%) Technical Architect
Libraries, Frameworks & Software Standards
1 72 (97.30%) Spring
2 53 (71.62%) Spring Boot
3 32 (43.24%) REST
4 30 (40.54%) Web Services
5 22 (29.73%) HTML
6 19 (25.68%) AngularJS
7 18 (24.32%) HTML5
8 17 (22.97%) Ajax
8 17 (22.97%) J2EE
9 14 (18.92%) CSS
10 13 (17.57%) Kafka
10 13 (17.57%) Node.js
10 13 (17.57%) Spring Batch
11 12 (16.22%) Swagger
12 10 (13.51%) Apache Camel
12 10 (13.51%) Spring MVC
13 9 (12.16%) Twitter Bootstrap
14 8 (10.81%) jQuery
14 8 (10.81%) JSP
15 7 (9.46%) JPA
Miscellaneous
1 7 (9.46%) Online Banking
2 6 (8.11%) Analytical Skills
2 6 (8.11%) Wiki
3 5 (6.76%) N-Tier
3 5 (6.76%) User Experience
4 4 (5.41%) Greenfield Project
5 2 (2.70%) Fintech
5 2 (2.70%) PKI
5 2 (2.70%) Reference Data
6 1 (1.35%) Management Information System
6 1 (1.35%) Mobile Banking
Operating Systems
1 3 (4.05%) Unix
2 2 (2.70%) Linux
3 1 (1.35%) Red Hat Enterprise Linux
Processes & Methodologies
1 61 (82.43%) Agile Software Development
2 31 (41.89%) TDD
3 29 (39.19%) SOA
4 28 (37.84%) Scrum
5 23 (31.08%) BDD
6 22 (29.73%) Microservices
7 20 (27.03%) MVC
8 19 (25.68%) Continuous Integration
9 18 (24.32%) Kanban
10 13 (17.57%) Digital Transformation Programme
10 13 (17.57%) Pair Programming
11 12 (16.22%) Open Source
12 11 (14.86%) Deployment Automation
13 10 (13.51%) DevOps
14 9 (12.16%) Software Engineering
15 7 (9.46%) Business Intelligence
15 7 (9.46%) Responsive Web Design
16 6 (8.11%) Coaching
16 6 (8.11%) Continuous Delivery
16 6 (8.11%) Mentoring
Programming Languages
1 72 (97.30%) Java
2 31 (41.89%) Java 8
3 25 (33.78%) JavaScript
4 15 (20.27%) SQL
5 4 (5.41%) ActionScript
5 4 (5.41%) ActionScript 2.0
5 4 (5.41%) Groovy
6 2 (2.70%) ES6
6 2 (2.70%) ES7
6 2 (2.70%) PL/SQL
6 2 (2.70%) TypeScript
7 1 (1.35%) Python
7 1 (1.35%) Scala
Qualifications
1 7 (9.46%) Degree
2 4 (5.41%) Computer Science Degree
3 3 (4.05%) SC Cleared
3 3 (4.05%) Security Cleared
Quality Assurance & Compliance
1 4 (5.41%) QA
2 2 (2.70%) Data Quality
System Software
1 8 (10.81%) Docker
2 3 (4.05%) Active Directory
3 2 (2.70%) Apache ZooKeeper
Systems Management
1 11 (14.86%) Puppet
2 9 (12.16%) Kubernetes
3 7 (9.46%) Opscode Chef
4 5 (6.76%) Ansible
4 5 (6.76%) Single Sign-On
5 4 (5.41%) Grafana
5 4 (5.41%) Graylog
5 4 (5.41%) Rundeck
5 4 (5.41%) Terraform
Vendors
1 12 (16.22%) Oracle
2 9 (12.16%) MuleSoft
3 7 (9.46%) CA Agile Central
4 6 (8.11%) Dynatrace
4 6 (8.11%) Escenic
4 6 (8.11%) Salesforce.com
4 6 (8.11%) Splunk
5 3 (4.05%) Red Hat
6 1 (1.35%) Apple
6 1 (1.35%) OpenText
6 1 (1.35%) Pegasus