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 30 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Sep 2014
Same period 2013 Same period 2012
Apache HCatalog
Rank 897 861 911
Rank change year-on-year
-36 +50
Permanent jobs citing HCatalog 18 15 4
As % of all permanent IT jobs located in the UK 0.016% 0.014% 0.003%
As % of the Database & Business Intelligence category 0.052% 0.044% 0.011%
Number of salaries quoted 2 3 4
Average salary £78,750 £69,000 £120,000
Average salary % change year-on-year
+14.13% -42.50%
UK excluding London average salary £78,750 £69,000 -
% change year-on-year
+14.13% -

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
34549 33805 36329
As % of all permanent IT jobs located in the UK 30.33% 31.60% 31.05%
Number of salaries quoted 29026 29260 31926
Average salary £45,000 £45,000 £42,500
Average salary % change year-on-year
- +5.88%
90% offered a salary of more than £30,000 £30,000 £30,000
10% offered a salary of more than £67,500 £65,000 £65,000
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 2 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 30 September 2014. 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 -30 18 £78,750 +14.13%
London - 15 - -

HCatalog
Top 30 Related IT Skills

For the 6 months to 30 September 2014, 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 46 (100.00%) Data Warehouse
1 46 (100.00%) Apache Hive
1 46 (100.00%) MapReduce
1 46 (100.00%) Hadoop
1 46 (100.00%) Big Data
2 44 (95.65%) Apache Flume
2 44 (95.65%) Analytics
2 44 (95.65%) HBase
2 44 (95.65%) Apache ZooKeeper
2 44 (95.65%) Riak
2 44 (95.65%) MongoDB
2 44 (95.65%) Apache Cassandra
2 44 (95.65%) NoSQL
2 44 (95.65%) Oracle Exadata
2 44 (95.65%) Sqoop
2 44 (95.65%) Ambari
2 44 (95.65%) Oozie
2 44 (95.65%) Linux
2 44 (95.65%) SQL Server
2 44 (95.65%) Business Intelligence
2 44 (95.65%) Teradata
2 44 (95.65%) Netezza
3 43 (93.48%) SQL
4 42 (91.30%) HDFS
5 41 (89.13%) Performance Tuning
5 41 (89.13%) Mahout
5 41 (89.13%) MarkLogic
5 41 (89.13%) Couchbase
5 41 (89.13%) Visualisation
5 41 (89.13%) LAN

HCatalog
Top Related IT Skills by Category

For the 6 months to 30 September 2014, 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 41 (89.13%) Oracle Coherence
2 5 (10.87%) Apache Pig
Communications & Networking
1 41 (89.13%) LAN
1 41 (89.13%) WAN
Database & Business Intelligence
1 46 (100.00%) Hadoop
1 46 (100.00%) Apache Hive
1 46 (100.00%) Data Warehouse
1 46 (100.00%) Big Data
2 44 (95.65%) Sqoop
2 44 (95.65%) SQL Server
2 44 (95.65%) MongoDB
2 44 (95.65%) Apache Cassandra
2 44 (95.65%) NoSQL
2 44 (95.65%) Oracle Exadata
2 44 (95.65%) HBase
2 44 (95.65%) Riak
3 41 (89.13%) Mahout
3 41 (89.13%) DB2
3 41 (89.13%) MarkLogic
3 41 (89.13%) Couchbase
4 3 (6.52%) MySQL
5 2 (4.35%) Relational Database
5 2 (4.35%) RDBMS
General
1 29 (63.04%) Banking
Job Titles
1 44 (95.65%) Architect
2 41 (89.13%) Data Architect
2 41 (89.13%) Big Data Architect
3 3 (6.52%) Pre Sales Engineer
4 1 (2.17%) Hadoop Developer
4 1 (2.17%) Senior Developer
4 1 (2.17%) Developer
4 1 (2.17%) Consultant
Miscellaneous
1 41 (89.13%) Visualisation
2 12 (26.09%) Management Information System
3 2 (4.35%) Data Structures
Operating Systems
1 44 (95.65%) Linux
2 3 (6.52%) UNIX
2 3 (6.52%) Windows
Processes & Methodologies
1 46 (100.00%) MapReduce
2 44 (95.65%) Analytics
2 44 (95.65%) Business Intelligence
3 41 (89.13%) Benchmarking
3 41 (89.13%) Performance Tuning
4 12 (26.09%) Enterprise Architecture
5 2 (4.35%) ETL
Programming Languages
1 43 (93.48%) SQL
2 5 (10.87%) Java
3 2 (4.35%) Perl
3 2 (4.35%) C
3 2 (4.35%) C#
3 2 (4.35%) C++
3 2 (4.35%) Python
System Software
1 44 (95.65%) Apache ZooKeeper
1 44 (95.65%) Apache Flume
2 42 (91.30%) HDFS
3 41 (89.13%) Oracle RAC
Systems Management
1 44 (95.65%) Ambari
1 44 (95.65%) Oozie
Vendors
1 44 (95.65%) Teradata
1 44 (95.65%) Netezza
2 41 (89.13%) Oracle
2 41 (89.13%) Sybase
2 41 (89.13%) Cisco
2 41 (89.13%) Intel
3 40 (86.96%) Hortonworks
4 39 (84.78%) MapR
5 3 (6.52%) Greenplum