The table below looks at the statistics for Open Source skills in IT jobs advertised for the Warwick region. Included is a guide to the salaries offered in IT jobs that have cited Open Source over the 3 months to 21 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
21 Jan 2017
Same period 2016 Same period 2015
Open Source
Warwickshire / Warwick
Rank 27 39 44
Rank change year-on-year
+12 +5
Permanent jobs citing Open Source 7 28 3
As % of all permanent IT jobs located in Warwick 4.22% 7.89% 1.30%
As % of the Processes & Methodologies category 4.38% 8.51% 1.42%
Number of salaries quoted 2 18 3
Median salary £34,500 £41,250 £45,000
Median salary % change year-on-year
-16.36% -8.33%
UK excluding London median salary £46,500 £47,234 £46,000
% change year-on-year
-1.55% +2.68%

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the Warwick region.

Processes & Methodologies Category
Warwick
Permanent IT job ads with a match in the
Processes & Methodologies category
160 329 212
As % of all permanent IT jobs located in Warwick 96.39% 92.68% 92.17%
Number of salaries quoted 113 223 182
Median salary £50,000 £52,500 £45,000
Median salary % change year-on-year
-4.76% +16.66%
90% offered a salary of more than £34,000 £35,000 £32,500
10% offered a salary of more than £62,500 £57,500 £65,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

Open Source
Jobs Demand Trend in Warwick

The demand trend of job ads across the Warwick region citing Open Source as a proportion of all IT jobs with a match in the Processes & Methodologies category.

Open Source Jobs Demand Trend in Warwick

Open Source
Salary Trend in Warwick

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Open Source across the Warwick region.

Open Source Salary Trend in Warwick

Open Source
Top 30 Related IT Skills in Warwick

For the 6 months to 21 January 2017, IT jobs citing Open Source also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Warwick region with a requirement for Open Source.

1 16 (88.89%) Linux
2 12 (66.67%) Apache
2 12 (66.67%) Business Intelligence
2 12 (66.67%) Java
2 12 (66.67%) Data Management
2 12 (66.67%) Hadoop
2 12 (66.67%) Apache Hive
2 12 (66.67%) Big Data
2 12 (66.67%) Oozie
2 12 (66.67%) HDFS
2 12 (66.67%) Apache Spark
2 12 (66.67%) Hadoop YARN
2 12 (66.67%) Apache Pig
3 10 (55.56%) Kerberos
4 6 (33.33%) Degree
5 4 (22.22%) Mathematics
5 4 (22.22%) Computer Science
5 4 (22.22%) Multithreading
5 4 (22.22%) Parallel Programming
5 4 (22.22%) CUDA
5 4 (22.22%) Cygwin
5 4 (22.22%) OpenMP
5 4 (22.22%) C++
5 4 (22.22%) Unix
5 4 (22.22%) Windows
5 4 (22.22%) Mac OS X
5 4 (22.22%) X-Windows
5 4 (22.22%) GDB
5 4 (22.22%) Analytics
5 4 (22.22%) Qt

Open Source
Top Related IT Skills in Warwick 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 12 (66.67%) Apache
1 12 (66.67%) Apache Pig
1 12 (66.67%) Apache Spark
Communications & Networking
1 10 (55.56%) Kerberos
Database & Business Intelligence
1 12 (66.67%) Apache Hive
1 12 (66.67%) Big Data
1 12 (66.67%) Hadoop
2 2 (11.11%) Apache Cassandra
2 2 (11.11%) HBase
2 2 (11.11%) Impala
2 2 (11.11%) PostgreSQL
2 2 (11.11%) SQL Server
2 2 (11.11%) Sqoop
Development Applications
1 4 (22.22%) GDB
Job Titles
1 12 (66.67%) Administrator
1 12 (66.67%) Hadoop Administrator
2 4 (22.22%) Applications Developer
2 4 (22.22%) C++ Applications Developer
2 4 (22.22%) C++ Developer
2 4 (22.22%) Developer
2 4 (22.22%) Linux Developer
3 2 (11.11%) Analyst
3 2 (11.11%) Monitoring Analyst
3 2 (11.11%) Network Analyst
3 2 (11.11%) Network Monitoring Analyst
3 2 (11.11%) Report Analyst
Libraries, Frameworks & Software Standards
1 4 (22.22%) OpenMP
1 4 (22.22%) Qt
1 4 (22.22%) X-Windows
2 2 (11.11%) CSS
2 2 (11.11%) HTML
2 2 (11.11%) LAPP Stack
Miscellaneous
1 4 (22.22%) Computer Science
1 4 (22.22%) CUDA
1 4 (22.22%) Mathematics
2 2 (11.11%) Analytical Skills
Operating Systems
1 16 (88.89%) Linux
2 4 (22.22%) Mac OS X
2 4 (22.22%) Unix
2 4 (22.22%) Windows
Processes & Methodologies
1 12 (66.67%) Business Intelligence
1 12 (66.67%) Data Management
2 4 (22.22%) Analytics
2 4 (22.22%) Multithreading
2 4 (22.22%) Parallel Programming
3 2 (11.11%) ETL
3 2 (11.11%) MapReduce
3 2 (11.11%) Network Monitoring
3 2 (11.11%) Performance Tuning
Programming Languages
1 12 (66.67%) Java
2 4 (22.22%) C++
3 2 (11.11%) JavaScript
3 2 (11.11%) Python
3 2 (11.11%) Shell Script
3 2 (11.11%) SQL
Qualifications
1 6 (33.33%) Degree
System Software
1 12 (66.67%) HDFS
2 4 (22.22%) Cygwin
3 2 (11.11%) Apache Flume
Systems Management
1 12 (66.67%) Hadoop YARN
1 12 (66.67%) Oozie
2 2 (11.11%) WhatsUp Gold
2 2 (11.11%) Zenoss
Vendors
1 2 (11.11%) Cloudera
1 2 (11.11%) Hortonworks
1 2 (11.11%) MapR