Period
to 15 October 2018

The following table provides summary statistics for contract job vacancies advertised in Slough with a requirement for Apache Solr skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Apache Solr over the 6 months to 15 October 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.

Apache Solr
Berkshire > Slough
6 months to
15 Oct 2018
Same period 2017 Same period 2016
Rank 38 - 39
Rank change year-on-year - +39 -
Contract jobs citing Apache Solr 1 0 1
As % of all contract IT jobs advertised in Slough 0.29% - 0.31%
As % of the Application Platforms category 1.64% - 2.27%
Number of daily rates quoted 1 0 3
Slough median daily rate £513 - £600
10th Percentile £494 - £550
90th Percentile £531 - £650
Berkshire median daily rate £600 £525 £750
% change year-on-year +14.29% -30.00% -
Number of hourly rates quoted 0 0 0
Slough median hourly rate - - -
Berkshire median hourly rate - - -

Apache Solr is in the Application Platforms category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Slough with a requirement for application platform skills.

All Application Platform Skills
Slough
Contract vacancies with a requirement for application platform skills 61 42 44
As % of all contract IT jobs advertised in Slough 17.73% 14.53% 13.75%
Number of daily rates quoted 45 22 37
Slough median daily rate £400 £395 £363
Median daily rate % change year-on-year +1.27% +8.97% +3.57%
10th Percentile £288 £266 £238
90th Percentile £550 £518 £458
Berkshire median daily rate £425 £413 £425
% change year-on-year +3.03% -2.94% +6.25%
Number of hourly rates quoted 1 1 1
Slough median hourly rate £20.00 £13.00 £19.00
Median hourly rate % change year-on-year +53.85% -31.58% -
Berkshire median hourly rate £21.00 £12.50 £12.50
% change year-on-year +68.00% - -26.47%

For the 6 months to 15 October 2018, IT contractor jobs citing Apache Solr 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 Slough region with a requirement for Apache Solr.

1 1 (100.00%) C#
1 1 (100.00%) HTML
1 1 (100.00%) JavaScript
1 1 (100.00%) SQL
1 1 (100.00%) .NET
1 1 (100.00%) SQL Server
1 1 (100.00%) CSS
1 1 (100.00%) Linux
1 1 (100.00%) OO
1 1 (100.00%) HTTP
1 1 (100.00%) B2B
1 1 (100.00%) Microsoft
1 1 (100.00%) Service Delivery
1 1 (100.00%) MVC
1 1 (100.00%) Scrum
1 1 (100.00%) Lucene
1 1 (100.00%) Ajax
1 1 (100.00%) Ubuntu
1 1 (100.00%) Web Development
1 1 (100.00%) .NET Framework
1 1 (100.00%) JSON
1 1 (100.00%) jQuery
1 1 (100.00%) Market Research
1 1 (100.00%) Amazon AWS
1 1 (100.00%) Memcached
1 1 (100.00%) MongoDB
1 1 (100.00%) Apache Cassandra
1 1 (100.00%) NoSQL
1 1 (100.00%) RabbitMQ
1 1 (100.00%) Node.js

Apache Solr
Co-occurring IT Skills in Slough 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 1 (100.00%) Apache Spark
1 1 (100.00%) Elasticsearch
Cloud Services
1 1 (100.00%) Amazon AWS
Communications & Networking
1 1 (100.00%) HTTP
Database & Business Intelligence
1 1 (100.00%) Apache Cassandra
1 1 (100.00%) MongoDB
1 1 (100.00%) Neo4j
1 1 (100.00%) NoSQL
1 1 (100.00%) Redis
1 1 (100.00%) SQL Server
1 1 (100.00%) SQL Server 2012
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Web Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) .NET
1 1 (100.00%) .NET Framework
1 1 (100.00%) Ajax
1 1 (100.00%) AngularJS
1 1 (100.00%) ASP.NET Web API
1 1 (100.00%) CSS
1 1 (100.00%) CSS3
1 1 (100.00%) D3.js
1 1 (100.00%) HTML
1 1 (100.00%) jQuery
1 1 (100.00%) JSON
1 1 (100.00%) Kafka
1 1 (100.00%) LESS
1 1 (100.00%) Lucene
1 1 (100.00%) Memcached
1 1 (100.00%) Natural Language Processing
1 1 (100.00%) Node.js
1 1 (100.00%) Protocol Buffers
1 1 (100.00%) RabbitMQ
1 1 (100.00%) SignalR
Operating Systems
1 1 (100.00%) Linux
1 1 (100.00%) Ubuntu
Processes & Methodologies
1 1 (100.00%) Anomaly Detection
1 1 (100.00%) Asynchronous Programming
1 1 (100.00%) B2B
1 1 (100.00%) Machine Learning
1 1 (100.00%) Market Research
1 1 (100.00%) MVC
1 1 (100.00%) OO
1 1 (100.00%) Scrum
1 1 (100.00%) Service Delivery
1 1 (100.00%) Web Development
Programming Languages
1 1 (100.00%) C#
1 1 (100.00%) JavaScript
1 1 (100.00%) SQL
1 1 (100.00%) TypeScript
System Software
1 1 (100.00%) Docker
Systems Management
1 1 (100.00%) Kubernetes
Vendors
1 1 (100.00%) Microsoft
1 1 (100.00%) Rackspace