The table below looks at the statistics for HCatalog skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited HCatalog over the 3 months to 5 March 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
5 Mar 2015
Same period 2014 Same period 2013
Apache HCatalog
Rank 872 885 -
Rank change year-on-year
+13 -
Permanent jobs citing HCatalog 1 2 0
As % of all permanent IT jobs located in the UK 0.001% 0.002% -
As % of the Database & Business Intelligence category 0.003% 0.006% -
Number of salaries quoted 0 2 0
Average salary - £76,250 -
UK excluding London average salary - £75,000 -

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

Database & Business Intelligence Category
UK
Permanent IT job ads with a match in the
Database & Business Intelligence category
31705 33302 33245
As % of all permanent IT jobs located in the UK 30.23% 31.52% 32.28%
Number of salaries quoted 27030 28001 29026
Average salary £45,000 £45,000 £43,000
Average salary % change year-on-year
- +4.65%
90% offered a salary of more than £31,000 £30,000 £30,000
10% offered a salary of more than £70,000 £65,000 £70,000
UK excluding London average salary £40,000 £40,000 £40,000

HCatalog
Jobs Demand Trend

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

HCatalog Jobs Demand Trend in the UK

HCatalog
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing HCatalog within the UK.

HCatalog Salary Trend in the UK

HCatalog
Top 4 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing HCatalog within the UK over the 3 months to 5 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
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +1 1 - -
Leeds - 1 - -
West Yorkshire - 1 - -
Yorkshire - 1 - -

HCatalog
Top 30 Related IT Skills

For the 6 months to 5 March 2015, IT jobs within the UK citing HCatalog 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 HCatalog.

1 11 (100.00%) SQL
1 11 (100.00%) Apache Hive
1 11 (100.00%) Big Data
2 10 (90.91%) MapReduce
3 9 (81.82%) Hadoop
4 8 (72.73%) MongoDB
4 8 (72.73%) Apache Cassandra
4 8 (72.73%) NoSQL
4 8 (72.73%) HBase
4 8 (72.73%) Couchbase
4 8 (72.73%) SQL Server
4 8 (72.73%) Data Warehouse
5 7 (63.64%) Hortonworks
6 6 (54.55%) Oozie
6 6 (54.55%) Performance Tuning
6 6 (54.55%) MapR
6 6 (54.55%) Ambari
6 6 (54.55%) Visualisation
6 6 (54.55%) Mahout
6 6 (54.55%) Apache ZooKeeper
6 6 (54.55%) Riak
6 6 (54.55%) Oracle Exadata
6 6 (54.55%) Oracle Coherence
6 6 (54.55%) Oracle RAC
6 6 (54.55%) Analytics
6 6 (54.55%) Apache Flume
6 6 (54.55%) MarkLogic
6 6 (54.55%) Sqoop
6 6 (54.55%) HDFS
6 6 (54.55%) Intel

HCatalog
Top Related IT Skills by Category

For the 6 months to 5 March 2015, IT jobs within the UK citing HCatalog 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 HCatalog. Up to 20 skills are shown per category.

Application Platforms
1 6 (54.55%) Oracle Coherence
2 5 (45.45%) Apache Pig
3 2 (18.18%) Apache Spark
3 2 (18.18%) Apache Solr
Cloud Services
1 2 (18.18%) Amazon EMR
1 2 (18.18%) Google Cloud Platform
Communications & Networking
1 6 (54.55%) LAN
1 6 (54.55%) WAN
Database & Business Intelligence
1 11 (100.00%) Apache Hive
1 11 (100.00%) Big Data
2 9 (81.82%) Hadoop
3 8 (72.73%) HBase
3 8 (72.73%) Couchbase
3 8 (72.73%) MongoDB
3 8 (72.73%) Apache Cassandra
3 8 (72.73%) NoSQL
3 8 (72.73%) SQL Server
3 8 (72.73%) Data Warehouse
4 6 (54.55%) DB2
4 6 (54.55%) Oracle Exadata
4 6 (54.55%) Sqoop
4 6 (54.55%) MarkLogic
4 6 (54.55%) Riak
4 6 (54.55%) Mahout
5 3 (27.27%) Relational Database
6 2 (18.18%) Impala
6 2 (18.18%) DataStax
6 2 (18.18%) BigQuery
General
1 6 (54.55%) Banking
Job Titles
1 8 (72.73%) Architect
2 7 (63.64%) Data Architect
2 7 (63.64%) Big Data Architect
3 2 (18.18%) Hadoop Developer
3 2 (18.18%) Developer
4 1 (9.09%) Technical Architect
4 1 (9.09%) Consultant
4 1 (9.09%) Senior Developer
Libraries, Frameworks & Software Standards
1 2 (18.18%) .NET
1 2 (18.18%) Lucene
1 2 (18.18%) Apache Avro
Miscellaneous
1 6 (54.55%) Visualisation
2 2 (18.18%) Data Structures
Operating Systems
1 6 (54.55%) Linux
Processes & Methodologies
1 10 (90.91%) MapReduce
2 6 (54.55%) Analytics
2 6 (54.55%) Performance Tuning
2 6 (54.55%) Business Intelligence
2 6 (54.55%) Benchmarking
3 2 (18.18%) SOA
3 2 (18.18%) ETL
Programming Languages
1 11 (100.00%) SQL
2 4 (36.36%) C#
3 2 (18.18%) C++
3 2 (18.18%) Java
3 2 (18.18%) Perl
3 2 (18.18%) Python
3 2 (18.18%) C
Qualifications
1 1 (9.09%) Degree
System Software
1 6 (54.55%) Oracle RAC
1 6 (54.55%) Apache ZooKeeper
1 6 (54.55%) Apache Flume
1 6 (54.55%) HDFS
Systems Management
1 6 (54.55%) Ambari
1 6 (54.55%) Oozie
Vendors
1 7 (63.64%) Hortonworks
2 6 (54.55%) MapR
2 6 (54.55%) Oracle
2 6 (54.55%) Sybase
2 6 (54.55%) Cisco
2 6 (54.55%) Intel
2 6 (54.55%) Teradata
2 6 (54.55%) Netezza
3 2 (18.18%) Splunk
3 2 (18.18%) Microsoft
3 2 (18.18%) Platfora
3 2 (18.18%) Cloudera
3 2 (18.18%) Datameer
3 2 (18.18%) Hadapt