The table below looks at the statistics for Apache Solr skills in IT contracts advertised for the London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Apache Solr over the 3 months to 6 March 2015 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
6 Mar 2015
Same period 2014 Same period 2013
Apache Solr
Rank 343 311 349
Rank change year-on-year
-32 +38
Contract jobs citing Apache Solr 44 73 28
As % of all contract IT jobs located in London 0.21% 0.34% 0.14%
As % of the Application Platforms category 1.15% 1.90% 0.75%
Number of daily rates quoted 29 57 24
Average daily rate
Keep up to 90%
of your Daily Rate
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£413 £438 £400
Average daily rate % change year-on-year
-5.71% +9.37%
90% offered a daily rate of more than £337 £375 £279
10% offered a daily rate of more than £500 £575 £490
UK excluding London average daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
Apache Solr
England

The following table is for comparison with the above and provides statistics for the entire Application Platforms category in contract jobs advertised in the London region.

Application Platforms Category
London
Contract IT job ads with a match in the
Application Platforms category
3817 3844 3729
As % of all contract IT jobs located in London 18.58% 18.10% 18.75%
Number of daily rates quoted 2611 2581 2432
Average daily rate £425 £400 £388
Average daily rate % change year-on-year
+6.25% +3.22%
90% offered a daily rate of more than £265 £250 £238
10% offered a daily rate of more than £550 £550 £550
UK excluding London average daily rate £375 £350 £338
% change year-on-year
+7.14% +3.70%
Number of hourly rates quoted 71 84 119
Average hourly rate £20.45 £22.00 £19.00
Average hourly rate % change year-on-year
-7.06% +15.78%
90% offered a hourly rate of more than £12.50 £13.50 £13.00
10% offered a hourly rate of more than £43.00 £45.00 £49.52
UK excluding London average hourly rate £16.00 £18.00 £18.68
% change year-on-year
-11.11% -3.64%

Apache Solr
Jobs Demand Trend in London

This chart provides a 3-month moving total of IT contractor jobs citing Apache Solr across the London region as a proportion of the total demand within the Application Platforms category.

Apache Solr Jobs Demand Trend in London

Apache Solr
Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Apache Solr across the London region.

Apache Solr Daily Rate Trend in London

Apache Solr
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Apache Solr across the London region over the 3 months to 6 March 2015.

Apache Solr Daily Rate Histogram in London

Apache Solr
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Apache Solr across the London region.

Apache Solr Hourly Rate Trend in London

Apache Solr
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Apache Solr within the London region over the 3 months to 6 March 2015. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +3 15 £375 -22.68% 5
Bermondsey - - - -
Hammersmith - - - -
Kingston Upon Thames - - - -
Surbiton - - - -
Apache Solr
England

Apache Solr
Top 30 Related IT Skills in London

For the 6 months to 6 March 2015, IT contractor jobs across the London region citing Apache Solr 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 Apache Solr.

1 54 (51.92%) Java
2 51 (49.04%) Agile Software Development
3 43 (41.35%) Puppet
4 39 (37.50%) Elasticsearch
5 34 (32.69%) TDD
5 34 (32.69%) Tomcat
6 33 (31.73%) Linux
7 32 (30.77%) Git (software)
8 31 (29.81%) Continuous Integration
8 31 (29.81%) CSS
9 30 (28.85%) UNIX
9 30 (28.85%) Lucene
9 30 (28.85%) DevOps
10 29 (27.88%) MySQL
11 28 (26.92%) NoSQL
12 26 (25.00%) Scrum
13 25 (24.04%) Configuration Management
13 25 (24.04%) JavaScript
14 24 (23.08%) jQuery
15 23 (22.12%) MongoDB
15 23 (22.12%) HTML
15 23 (22.12%) Web Services
15 23 (22.12%) Spring
16 22 (21.15%) Amazon EC2
17 21 (20.19%) Memcached
18 20 (19.23%) BDD
19 18 (17.31%) Hibernate
19 18 (17.31%) PHP
19 18 (17.31%) Opscode Chef
20 17 (16.35%) ActiveMQ

Apache Solr
Top Related IT Skills in London by Category

For the 6 months to 6 March 2015, IT contractor jobs across the London region citing Apache Solr 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 Apache Solr. Up to 20 skills are shown per category.

Application Platforms
1 39 (37.50%) Elasticsearch
2 34 (32.69%) Tomcat
3 14 (13.46%) Drupal
3 14 (13.46%) Adobe CQ
4 11 (10.58%) nginx
4 11 (10.58%) Apache
5 10 (9.62%) SharePoint
6 9 (8.65%) Node.js
7 7 (6.73%) CMS
8 5 (4.81%) WebLogic Portal
9 4 (3.85%) OpenStack
9 4 (3.85%) Mule
9 4 (3.85%) MS Exchange
10 3 (2.88%) JBoss
10 3 (2.88%) Escenic
10 3 (2.88%) Apache Pig
10 3 (2.88%) Apache ServiceMix
10 3 (2.88%) Apache Spark
11 2 (1.92%) WebSphere
12 1 (0.96%) WebSphere Application Server
Applications
1 2 (1.92%) MS Excel
Cloud Services
1 22 (21.15%) Amazon EC2
2 15 (14.42%) Amazon AWS
3 12 (11.54%) Microsoft Azure
4 10 (9.62%) Joyent
5 8 (7.69%) Heroku
6 4 (3.85%) SaaS
6 4 (3.85%) PaaS
7 3 (2.88%) Amazon S3
8 1 (0.96%) Amazon EMR
8 1 (0.96%) Google Cloud Platform
Communications & Networking
1 10 (9.62%) HTTP
2 4 (3.85%) LDAP
3 2 (1.92%) TCP/IP
3 2 (1.92%) DNS
Database & Business Intelligence
1 29 (27.88%) MySQL
2 28 (26.92%) NoSQL
3 23 (22.12%) MongoDB
4 16 (15.38%) Redis
5 14 (13.46%) Hadoop
6 11 (10.58%) MarkLogic
7 9 (8.65%) Apache Cassandra
8 8 (7.69%) Big Data
8 8 (7.69%) Triplestore
9 7 (6.73%) SQL Server
10 6 (5.77%) PostgreSQL
10 6 (5.77%) SQL Server 2008
11 4 (3.85%) Relational Database
11 4 (3.85%) Riak
12 3 (2.88%) HBase
12 3 (2.88%) Impala
12 3 (2.88%) DataStax
12 3 (2.88%) Amazon DynamoDB
12 3 (2.88%) Apache Hive
13 2 (1.92%) IDOL
Development Applications
1 32 (30.77%) Git (software)
2 14 (13.46%) Subversion
3 11 (10.58%) PHPUnit
4 10 (9.62%) JIRA
5 8 (7.69%) RSpec
5 8 (7.69%) Maven
6 5 (4.81%) Selenium
7 4 (3.85%) Eclipse
8 3 (2.88%) Ant
8 3 (2.88%) JUnit
8 3 (2.88%) Mockito
9 2 (1.92%) Cucumber
9 2 (1.92%) Jasmine
9 2 (1.92%) Jenkins
9 2 (1.92%) TeamCity
9 2 (1.92%) Liquibase
9 2 (1.92%) GitLab
10 1 (0.96%) Karma Test Runner
10 1 (0.96%) Gradle
10 1 (0.96%) Mocha
General
1 6 (5.77%) Publishing
2 5 (4.81%) Finance
3 3 (2.88%) Retail
4 2 (1.92%) Back Office
4 2 (1.92%) Banking
5 1 (0.96%) Retail Banking
5 1 (0.96%) Marketing
Job Titles
1 61 (58.65%) Developer
2 23 (22.12%) Java Developer
3 16 (15.38%) Architect
4 14 (13.46%) Drupal Developer
5 10 (9.62%) Senior Developer
6 8 (7.69%) Lead Developer
7 6 (5.77%) .NET Developer
7 6 (5.77%) Team Leader
7 6 (5.77%) Technical Architect
7 6 (5.77%) Systems Engineer
8 5 (4.81%) Ruby on Rails Developer
8 5 (4.81%) DevOps Engineer
8 5 (4.81%) Senior Ruby on Rails Developer
9 4 (3.85%) Systems Administrator
9 4 (3.85%) Software Engineer
10 3 (2.88%) Data Architect
10 3 (2.88%) Administrator
10 3 (2.88%) Ruby Developer
10 3 (2.88%) Java Architect
11 2 (1.92%) Principal Architect
Libraries, Frameworks & Software Standards
1 31 (29.81%) CSS
2 30 (28.85%) Lucene
3 24 (23.08%) jQuery
4 23 (22.12%) Spring
4 23 (22.12%) HTML
4 23 (22.12%) Web Services
5 21 (20.19%) Memcached
6 18 (17.31%) Hibernate
7 17 (16.35%) ActiveMQ
8 15 (14.42%) RESTful
9 13 (12.50%) HTML5
10 12 (11.54%) REST
10 12 (11.54%) AngularJS
10 12 (11.54%) LAMP
11 10 (9.62%) XML
12 9 (8.65%) J2EE
12 9 (8.65%) Ruby on Rails
12 9 (8.65%) CSS3
13 8 (7.69%) Sinatra
13 8 (7.69%) Apache Camel
Miscellaneous
1 15 (14.42%) Open Source
2 12 (11.54%) Taxonomies
3 11 (10.58%) Clustering
4 8 (7.69%) Computer Science
4 8 (7.69%) Data Structures
5 6 (5.77%) Enterprise Software
6 5 (4.81%) Statistics
7 4 (3.85%) PKI
7 4 (3.85%) User Experience
8 2 (1.92%) Analytical Skills
9 1 (0.96%) Kindle
9 1 (0.96%) Algorithms
9 1 (0.96%) Foreign Exchange (FX)
9 1 (0.96%) Market Risk
9 1 (0.96%) Semantic Web
Operating Systems
1 33 (31.73%) Linux
2 30 (28.85%) UNIX
3 5 (4.81%) Windows
4 3 (2.88%) Mac OS X
4 3 (2.88%) CentOS
5 1 (0.96%) Ubuntu
Processes & Methodologies
1 51 (49.04%) Agile Software Development
2 34 (32.69%) TDD
3 31 (29.81%) Continuous Integration
4 30 (28.85%) DevOps
5 26 (25.00%) Scrum
6 25 (24.04%) Configuration Management
7 20 (19.23%) BDD
8 15 (14.42%) Kanban
8 15 (14.42%) Analytics
8 15 (14.42%) MVC
8 15 (14.42%) SOA
8 15 (14.42%) Automated Testing
9 14 (13.46%) Software Engineering
10 12 (11.54%) Content Management
10 12 (11.54%) E-Commerce
11 11 (10.58%) Project Management
12 9 (8.65%) RDF
13 8 (7.69%) Data Modelling
14 7 (6.73%) Mentoring
15 6 (5.77%) Responsive Web Design
Programming Languages
1 54 (51.92%) Java
2 25 (24.04%) JavaScript
3 18 (17.31%) PHP
4 15 (14.42%) SQL
4 15 (14.42%) Ruby
5 12 (11.54%) Scala
6 10 (9.62%) Python
7 8 (7.69%) Perl
7 8 (7.69%) SPARQL
8 6 (5.77%) C#
8 6 (5.77%) TypeScript
9 4 (3.85%) Golang
9 4 (3.85%) Bash Shell
9 4 (3.85%) Clojure
10 2 (1.92%) XQuery
11 1 (0.96%) Shell Script
11 1 (0.96%) C
11 1 (0.96%) R
11 1 (0.96%) Groovy
Qualifications
1 5 (4.81%) Degree
2 3 (2.88%) Security Cleared
3 2 (1.92%) VCP4
4 1 (0.96%) SC Cleared
4 1 (0.96%) PhD
Quality Assurance & Compliance
1 1 (0.96%) ISO 9001
System Software
1 14 (13.46%) Varnish
2 4 (3.85%) Docker
2 4 (3.85%) Active Directory
3 3 (2.88%) HDFS
4 2 (1.92%) Apache ZooKeeper
4 2 (1.92%) Apache Flume
5 1 (0.96%) KVM
Systems Management
1 43 (41.35%) Puppet
2 18 (17.31%) Opscode Chef
3 7 (6.73%) Capistrano
4 6 (5.77%) Vagrant
5 4 (3.85%) OpenSSO
5 4 (3.85%) Nagios
5 4 (3.85%) CA Single Sign-On
6 2 (1.92%) ZABBIX
6 2 (1.92%) Oozie
6 2 (1.92%) Hadoop YARN
7 1 (0.96%) Graphite
7 1 (0.96%) Ansible
7 1 (0.96%) logstash
Vendors
1 14 (13.46%) Adobe
2 13 (12.50%) Rackspace
3 10 (9.62%) Oracle
4 9 (8.65%) Sun
5 6 (5.77%) Microsoft
6 5 (4.81%) BEA
6 5 (4.81%) ATG
6 5 (4.81%) Endeca
7 4 (3.85%) Novell
7 4 (3.85%) HP
7 4 (3.85%) IBM
8 3 (2.88%) Red Hat
8 3 (2.88%) Hortonworks
9 1 (0.96%) Cloudera
9 1 (0.96%) Datameer
9 1 (0.96%) Hadapt
9 1 (0.96%) MapR
9 1 (0.96%) Platfora
9 1 (0.96%) EPiServer
9 1 (0.96%) hybris
London
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Rate: £30k - 36k per year + benefits
Posted: 7 hours ago
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Rate: £550.00 - £700.00 per annum
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Rate: £65,000 per annum
Posted: 16 days ago