The table below looks at the statistics for JAAS skills in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited JAAS over the 3 months to 18 December 2014 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
18 Dec 2014
Same period 2013 Same period 2012
Java Authentication and Authorization Service (JAAS)
Rank 579 559 -
Rank change year-on-year
-20 -
Contract jobs citing JAAS 29 10 0
As % of all contract IT jobs located in the UK 0.052% 0.019% -
As % of the Libraries, Frameworks & Software Standards category 0.19% 0.069% -
Number of daily rates quoted 21 6 0
Average daily rate
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of your Daily Rate
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£475 £350 -
Average daily rate % change year-on-year
+35.71% -
UK excluding London average daily rate £475 £350 -
% change year-on-year
+35.71% -
Number of hourly rates quoted 0 1 0
Average hourly rate - £39.00 -
UK excluding London average hourly rate - £39.00 -

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised across the UK.

Libraries, Frameworks & Software Standards Category
UK
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
14889 14390 14026
As % of all contract IT jobs located in the UK 26.92% 27.84% 28.25%
Number of daily rates quoted 10174 9260 8767
Average daily rate £390 £375 £375
Average daily rate % change year-on-year
+4.00% -
90% offered a daily rate of more than £275 £250 £250
10% offered a daily rate of more than £550 £525 £525
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 190 299 383
Average hourly rate £35.00 £33.50 £34.00
Average hourly rate % change year-on-year
+4.47% -1.47%
90% offered a hourly rate of more than £18.00 £16.58 £16.00
10% offered a hourly rate of more than £50.00 £42.50 £43.00
UK excluding London average hourly rate £35.00 £33.00 £34.00
% change year-on-year
+6.06% -2.94%

JAAS
Jobs Demand Trend

This chart provides the 3-month moving total of IT contractor jobs citing JAAS within the UK as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

JAAS Jobs Demand Trend in the UK

JAAS
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing JAAS within the UK.

JAAS Daily Rate Trend in the UK

JAAS
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing JAAS within the UK over the 3 months to 18 December 2014.

JAAS Daily Rate Histogram in the UK

JAAS
Hourly Rate Trend

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

JAAS Hourly Rate Trend in the UK

JAAS
Top 30 Related IT Skills

For the 6 months to 18 December 2014, IT contractor jobs within the UK citing JAAS also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited JAAS.

1 75 (100.00%) Java
2 64 (85.33%) Spring
2 64 (85.33%) JBoss
3 62 (82.67%) LDAP
3 62 (82.67%) MySQL
3 62 (82.67%) Oracle
4 61 (81.33%) PL/SQL
4 61 (81.33%) SQL
5 60 (80.00%) Web Development
6 59 (78.67%) Relational Database
7 57 (76.00%) Hibernate
8 56 (74.67%) HTML
9 53 (70.67%) CSS
10 52 (69.33%) UNIX
10 52 (69.33%) JPA
11 51 (68.00%) Enterprise Software
11 51 (68.00%) Linux
12 50 (66.67%) MVC
12 50 (66.67%) Mac OS X
12 50 (66.67%) Spring MVC
13 47 (62.67%) MariaDB
14 44 (58.67%) XML
15 31 (41.33%) TDD
16 29 (38.67%) REST
17 27 (36.00%) Struts
18 26 (34.67%) Mentoring
19 24 (32.00%) Struts2
20 21 (28.00%) Configuration Management
21 20 (26.67%) Web Design
21 20 (26.67%) WebLogic

JAAS
Top Related IT Skills by Category

For the 6 months to 18 December 2014, IT contractor jobs within the UK citing JAAS also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited JAAS. Up to 20 skills are shown per category.

Application Platforms
1 64 (85.33%) JBoss
2 20 (26.67%) WebLogic
3 3 (4.00%) Apache
4 1 (1.33%) Facebook Platform
4 1 (1.33%) Adobe CQ
4 1 (1.33%) Liferay
4 1 (1.33%) GlassFish
4 1 (1.33%) Tomcat
4 1 (1.33%) WebSphere
4 1 (1.33%) CMS
Business Applications
1 7 (9.33%) Oracle Payables
Communications & Networking
1 62 (82.67%) LDAP
2 18 (24.00%) HTTP
3 2 (2.67%) AMQP
3 2 (2.67%) MQTT
Database & Business Intelligence
1 62 (82.67%) MySQL
2 59 (78.67%) Relational Database
3 47 (62.67%) MariaDB
4 15 (20.00%) MongoDB
4 15 (20.00%) Neo4j
5 3 (4.00%) DTS
6 1 (1.33%) DB2
6 1 (1.33%) RDBMS
6 1 (1.33%) PostgreSQL
Development Applications
1 9 (12.00%) Eclipse
2 2 (2.67%) Git (software)
2 2 (2.67%) Jenkins
3 1 (1.33%) Ant
3 1 (1.33%) Subversion
General
1 3 (4.00%) Finance
2 1 (1.33%) Banking
Job Titles
1 72 (96.00%) Developer
1 72 (96.00%) Java Developer
2 16 (21.33%) Senior Developer
2 16 (21.33%) Senior Java Developer
3 3 (4.00%) Lead Java Developer
3 3 (4.00%) Lead Developer
4 2 (2.67%) Architect
5 1 (1.33%) Java/J2EE Developer
5 1 (1.33%) WebSphere Architect
5 1 (1.33%) Technical Leader
5 1 (1.33%) Technical Architect
5 1 (1.33%) J2EE Developer
Libraries, Frameworks & Software Standards
1 64 (85.33%) Spring
2 57 (76.00%) Hibernate
3 56 (74.67%) HTML
4 53 (70.67%) CSS
5 52 (69.33%) JPA
6 50 (66.67%) Spring MVC
7 44 (58.67%) XML
8 29 (38.67%) REST
9 27 (36.00%) Struts
10 24 (32.00%) Struts2
11 16 (21.33%) Web Services
12 15 (20.00%) JAX-RPC
13 13 (17.33%) JAX-RS
14 10 (13.33%) Apache CXF
15 9 (12.00%) SOAP
16 6 (8.00%) Java EE
17 3 (4.00%) JMS
18 2 (2.67%) JMX
18 2 (2.67%) ActiveMQ
18 2 (2.67%) J2EE
Miscellaneous
1 51 (68.00%) Enterprise Software
2 15 (20.00%) Visualisation
3 8 (10.67%) Open Source
4 1 (1.33%) Social Media
4 1 (1.33%) DataPower
4 1 (1.33%) Management Information System
Operating Systems
1 52 (69.33%) UNIX
2 51 (68.00%) Linux
3 50 (66.67%) Mac OS X
4 2 (2.67%) Mac OS
Processes & Methodologies
1 60 (80.00%) Web Development
2 50 (66.67%) MVC
3 31 (41.33%) TDD
4 26 (34.67%) Mentoring
5 21 (28.00%) Configuration Management
6 20 (26.67%) Web Design
7 19 (25.33%) Responsive Web Design
8 16 (21.33%) Microservices
9 13 (17.33%) Agile Software Development
10 9 (12.00%) SOA
11 2 (2.67%) E-Commerce
11 2 (2.67%) Continuous Integration
12 1 (1.33%) Web Application Development
12 1 (1.33%) Content Management
12 1 (1.33%) Software Engineering
Programming Languages
1 75 (100.00%) Java
2 61 (81.33%) PL/SQL
2 61 (81.33%) SQL
3 18 (24.00%) JavaScript
4 2 (2.67%) Scala
Qualifications
1 10 (13.33%) Security Cleared
2 4 (5.33%) SC Cleared
3 1 (1.33%) Sun Certification
Quality Assurance & Compliance
1 1 (1.33%) QA
Systems Management
1 1 (1.33%) Tivoli
Vendors
1 62 (82.67%) Oracle
2 1 (1.33%) Facebook
2 1 (1.33%) Twitter
2 1 (1.33%) IBM
2 1 (1.33%) Adobe
2 1 (1.33%) Google