The table below looks at the statistics for Hadoop skills in IT jobs advertised for the Chester region. Included is a guide to the average salaries offered in IT jobs that have cited Hadoop over the 3 months to 28 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
28 May 2015
Same period 2014 Same period 2013
Apache Hadoop
Rank 31 40 -
Rank change year-on-year
+9 -
Permanent jobs citing Hadoop 2 2 0
As % of all permanent IT jobs located in Chester 1.12% 0.72% -
As % of the Database & Business Intelligence category 5.00% 1.96% -
Number of salaries quoted 2 1 0
Average salary £43,750 £37,500 -
Average salary % change year-on-year
+16.66% -
UK excluding London average salary £50,000 £50,000 £50,000
Hadoop
Cheshire

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 Chester region.

Database & Business Intelligence Category
Chester
Permanent IT job ads with a match in the
Database & Business Intelligence category
40 102 107
As % of all permanent IT jobs located in Chester 22.47% 36.56% 31.75%
Number of salaries quoted 27 85 72
Average salary £37,500 £37,500 £37,250
Average salary % change year-on-year
- +0.67%
90% offered a salary of more than £22,000 £27,500 £30,000
10% offered a salary of more than £47,500 £46,500 £42,500
UK excluding London average salary £41,500 £40,000 £38,500
% change year-on-year
+3.75% +3.89%

Hadoop
Jobs Demand Trend in Chester

This chart provides a 3-month moving total of permanent IT jobs citing Hadoop across the Chester region as a proportion of the total demand within the Database & Business Intelligence category.

Hadoop Jobs Demand Trend in Chester

Hadoop
Salary Trend in Chester

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

Hadoop Salary Trend in Chester

Hadoop
Top 30 Related IT Skills in Chester

For the 6 months to 28 May 2015, IT jobs across the Chester region citing Hadoop 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 IT job ads sampled that cited Hadoop.

1 4 (80.00%) SQL
1 4 (80.00%) MySQL
1 4 (80.00%) OLTP
1 4 (80.00%) VLDB
1 4 (80.00%) Agile Software Development
1 4 (80.00%) Vertica
1 4 (80.00%) Big Data
2 3 (60.00%) MongoDB
2 3 (60.00%) SQL Server
3 2 (40.00%) Disaster Recovery
4 1 (20.00%) Migration
4 1 (20.00%) PostgreSQL
4 1 (20.00%) Replication
4 1 (20.00%) Ab Initio
4 1 (20.00%) Teradata
4 1 (20.00%) Informatica
4 1 (20.00%) Linux
4 1 (20.00%) Data Modelling
4 1 (20.00%) ETL
4 1 (20.00%) Microsoft
4 1 (20.00%) Oracle
4 1 (20.00%) Apache Cassandra
4 1 (20.00%) NoSQL
4 1 (20.00%) HBase
4 1 (20.00%) Apache Pig
4 1 (20.00%) RainStor
4 1 (20.00%) Oozie
4 1 (20.00%) Performance Tuning
4 1 (20.00%) Netezza
4 1 (20.00%) SQL Server Integration Services

Hadoop
Top Related IT Skills in Chester by Category

For the 6 months to 28 May 2015, IT jobs across the Chester region citing Hadoop also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Hadoop. Up to 20 skills are shown per category.

Application Platforms
1 1 (20.00%) Apache Pig
Database & Business Intelligence
1 4 (80.00%) MySQL
1 4 (80.00%) OLTP
1 4 (80.00%) VLDB
1 4 (80.00%) Big Data
2 3 (60.00%) MongoDB
2 3 (60.00%) SQL Server
3 1 (20.00%) PostgreSQL
3 1 (20.00%) Apache Cassandra
3 1 (20.00%) NoSQL
3 1 (20.00%) HBase
3 1 (20.00%) SQL Server Integration Services
3 1 (20.00%) SQL Server 2008
3 1 (20.00%) Apache Hive
Job Titles
1 4 (80.00%) DBA
2 3 (60.00%) Administrator
2 3 (60.00%) SQL DBA
3 1 (20.00%) Architect
3 1 (20.00%) Technical Architect
3 1 (20.00%) Data Architect
Miscellaneous
1 1 (20.00%) Replication
Operating Systems
1 1 (20.00%) Linux
Processes & Methodologies
1 4 (80.00%) Agile Software Development
2 2 (40.00%) Disaster Recovery
3 1 (20.00%) Migration
3 1 (20.00%) Data Modelling
3 1 (20.00%) ETL
3 1 (20.00%) Performance Tuning
3 1 (20.00%) Unit Testing
3 1 (20.00%) Dimensional Modelling
3 1 (20.00%) Data Migration
3 1 (20.00%) Change Management
Programming Languages
1 4 (80.00%) SQL
2 1 (20.00%) Scala
Systems Management
1 1 (20.00%) Oozie
Vendors
1 4 (80.00%) Vertica
2 1 (20.00%) Ab Initio
2 1 (20.00%) Teradata
2 1 (20.00%) Informatica
2 1 (20.00%) Microsoft
2 1 (20.00%) Oracle
2 1 (20.00%) RainStor
2 1 (20.00%) Netezza