The table below looks at the statistics for Apache Cassandra skills in IT jobs advertised for the Staines region. Included is a guide to the salaries offered in IT jobs that have cited Apache Cassandra over the 3 months to 26 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 Sep 2016
Same period 2015 Same period 2014
Apache Cassandra
Rank 28 39 31
Rank change year-on-year
+11 -8
Permanent jobs citing Apache Cassandra 10 1 2
As % of all permanent IT jobs located in Staines 5.62% 0.45% 1.38%
As % of the Database & Business Intelligence category 14.08% 1.05% 3.77%
Number of salaries quoted 5 1 1
Median salary £60,000 £50,000 £74,000
Median salary % change year-on-year
+20.00% -32.43%
UK excluding London median salary £50,000 £57,500 £50,000
% change year-on-year
-13.04% +15.00%
Apache Cassandra
Surrey

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the Staines region.

Database & Business Intelligence Category
Staines
Permanent IT job ads with a match in the
Database & Business Intelligence category
71 95 53
As % of all permanent IT jobs located in Staines 39.89% 42.60% 36.55%
Number of salaries quoted 41 86 45
Median salary £60,000 £52,500 £45,000
Median salary % change year-on-year
+14.28% +16.66%
90% offered a salary of more than £54,000 £30,000 £40,000
10% offered a salary of more than £90,000 £74,000 £65,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Apache Cassandra
Jobs Demand Trend in Staines

The demand trend of job ads across the Staines region citing Apache Cassandra as a proportion of all IT jobs with a match in the Database & Business Intelligence category.

Apache Cassandra Jobs Demand Trend in Staines

Apache Cassandra
Salary Trend in Staines

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Apache Cassandra across the Staines region.

Apache Cassandra Salary Trend in Staines

Apache Cassandra
Top 30 Related IT Skills in Staines

For the 6 months to 26 September 2016, IT jobs citing Apache Cassandra 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 Staines region with a requirement for Apache Cassandra.

1 23 (100.00%) Linux
1 23 (100.00%) Hadoop
1 23 (100.00%) HBase
1 23 (100.00%) Big Data
1 23 (100.00%) NoSQL
2 18 (78.26%) MapReduce
2 18 (78.26%) Apache Pig
2 18 (78.26%) Apache Hive
2 18 (78.26%) MongoDB
2 18 (78.26%) Java
2 18 (78.26%) Shell Script
3 14 (60.87%) Apache Flume
3 14 (60.87%) Oozie
3 14 (60.87%) Subversion
3 14 (60.87%) SAP
3 14 (60.87%) Git (software)
4 13 (56.52%) Release Management
5 11 (47.83%) SAP Oil and Gas
6 5 (21.74%) Oracle Exadata
6 5 (21.74%) Data Flow Diagram
6 5 (21.74%) Data Lake
6 5 (21.74%) Teradata
6 5 (21.74%) Unix
6 5 (21.74%) Oracle
6 5 (21.74%) Business Intelligence
6 5 (21.74%) Statistics
6 5 (21.74%) Microsoft Azure
6 5 (21.74%) Amazon AWS
6 5 (21.74%) Open Source
6 5 (21.74%) Hortonworks

Apache Cassandra
Top Related IT Skills in Staines 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 18 (78.26%) Apache Pig
Business Applications
1 11 (47.83%) SAP Oil and Gas
Cloud Services
1 5 (21.74%) Amazon AWS
1 5 (21.74%) Microsoft Azure
Database & Business Intelligence
1 23 (100.00%) Big Data
1 23 (100.00%) Hadoop
1 23 (100.00%) HBase
1 23 (100.00%) NoSQL
2 18 (78.26%) Apache Hive
2 18 (78.26%) MongoDB
3 5 (21.74%) Data Lake
3 5 (21.74%) Oracle Exadata
4 4 (17.39%) Data Mining
Development Applications
1 14 (60.87%) Git (software)
1 14 (60.87%) Subversion
Job Titles
1 17 (73.91%) Developer
1 17 (73.91%) Hadoop Developer
2 11 (47.83%) Senior Developer
2 11 (47.83%) Senior Hadoop Developer
3 5 (21.74%) Architect
3 5 (21.74%) Big Data Architect
3 5 (21.74%) Data Architect
3 5 (21.74%) Platform Architect
4 4 (17.39%) Big Data Developer
4 4 (17.39%) Junior
4 4 (17.39%) Junior Developer
5 1 (4.35%) Hadoop Engineer
5 1 (4.35%) Senior Hadoop Engineer
Miscellaneous
1 5 (21.74%) Statistics
2 4 (17.39%) Computer Science
Operating Systems
1 23 (100.00%) Linux
2 5 (21.74%) Unix
Processes & Methodologies
1 18 (78.26%) MapReduce
2 13 (56.52%) Release Management
3 5 (21.74%) Business Intelligence
3 5 (21.74%) Data Flow Diagram
3 5 (21.74%) Open Source
4 4 (17.39%) Data Analysis
Programming Languages
1 18 (78.26%) Java
1 18 (78.26%) Shell Script
2 4 (17.39%) SQL
Qualifications
1 4 (17.39%) Degree
System Software
1 14 (60.87%) Apache Flume
Systems Management
1 14 (60.87%) Oozie
Vendors
1 14 (60.87%) SAP
2 5 (21.74%) Hortonworks
2 5 (21.74%) Oracle
2 5 (21.74%) Teradata