The table below looks at the statistics for Performance Tuning skills in IT contracts advertised for the Wales region. Included is a guide to the contractor rates offered in IT contracts that have cited Performance Tuning over the 3 months to 28 September 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
28 Sep 2016
Same period 2015 Same period 2014
Performance Tuning
Rank 61 66 75
Rank change year-on-year
+5 +9
Contract jobs citing Performance Tuning 4 18 5
As % of all contract IT jobs located in Wales 0.61% 2.06% 0.65%
As % of the Processes & Methodologies category 0.74% 2.54% 0.81%
Number of daily rates quoted 4 14 5
Median daily rate £413 £400 £375
Median daily rate % change year-on-year
+3.12% +6.66%
90% offered a daily rate of more than £314 £325 £350
10% offered a daily rate of more than £590 £418 £384
UK excluding London median daily rate £380 £375 £350
% change year-on-year
+1.33% +7.14%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £43.00 £42.50 £45.00
% change year-on-year
+1.17% -5.55%
Performance Tuning
UK

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

Processes & Methodologies Category
Wales
Contract IT job ads with a match in the
Processes & Methodologies category
540 710 618
As % of all contract IT jobs located in Wales 82.44% 81.42% 80.36%
Number of daily rates quoted 387 519 420
Median daily rate £415 £375 £375
Median daily rate % change year-on-year
+10.66% -
90% offered a daily rate of more than £250 £263 £240
10% offered a daily rate of more than £538 £490 £475
UK excluding London median daily rate £400 £400 £375
% change year-on-year
- +6.66%
Number of hourly rates quoted 21 30 9
Median hourly rate £15.50 £16.00 £21.80
Median hourly rate % change year-on-year
-3.12% -26.60%
90% offered a hourly rate of more than £11.50 £10.00 £15.00
10% offered a hourly rate of more than £70.50 £40.00 £65.00
UK excluding London median hourly rate £32.50 £33.64 £26.25
% change year-on-year
-3.38% +28.15%

Performance Tuning
Jobs Demand Trend in Wales

The demand trend of contract jobs across the Wales region citing Performance Tuning as a proportion of all IT contracts with a match in the Processes & Methodologies category.

Performance Tuning Jobs Demand Trend in Wales

Performance Tuning
Daily Rate Trend in Wales

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Performance Tuning across the Wales region.

Performance Tuning Daily Rate Trend in Wales

Performance Tuning
Daily Rate Histogram in Wales

This chart provides a histogram of daily rates quoted in contract IT jobs citing Performance Tuning across the Wales region over the 3 months to 28 September 2016.

Performance Tuning Daily Rate Histogram in Wales

Performance Tuning
Hourly Rate Trend in Wales

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Performance Tuning across the Wales region.

Performance Tuning Hourly Rate Trend in Wales

Performance Tuning
Contract Job Locations in Wales

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Performance Tuning within the Wales region over the 3 months to 28 September 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
South Wales +4 4 £413 +3.12% 3
Performance Tuning
UK

Performance Tuning
Top 30 Related IT Skills in Wales

For the 6 months to 28 September 2016, IT contractor jobs citing Performance Tuning also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Wales region with a requirement for Performance Tuning.

1 5 (71.43%) SQL
1 5 (71.43%) Oracle
1 5 (71.43%) Oracle Database
2 4 (57.14%) Finance
2 4 (57.14%) Oracle Database 12c
2 4 (57.14%) Shell Script
2 4 (57.14%) PL/SQL
3 3 (42.86%) AIX
3 3 (42.86%) Oracle Financials
3 3 (42.86%) Oracle Applications
4 2 (28.57%) Migration
5 1 (14.29%) Agile Software Development
5 1 (14.29%) Software Engineering
5 1 (14.29%) SQL Server 2005
5 1 (14.29%) Load Balancing
5 1 (14.29%) QlikView
5 1 (14.29%) Oracle Database 11g
5 1 (14.29%) Pentaho
5 1 (14.29%) Scala
5 1 (14.29%) Hadoop
5 1 (14.29%) Apache Hive
5 1 (14.29%) MongoDB
5 1 (14.29%) NoSQL
5 1 (14.29%) High Availability
5 1 (14.29%) Splunk
5 1 (14.29%) MapReduce
5 1 (14.29%) Tableau
5 1 (14.29%) HBase
5 1 (14.29%) Big Data
5 1 (14.29%) Apache Flume

Performance Tuning
Top Related IT Skills in Wales 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 1 (14.29%) Apache Pig
1 1 (14.29%) Apache Spark
Business Applications
1 3 (42.86%) Oracle Applications
1 3 (42.86%) Oracle Financials
2 1 (14.29%) Oracle EBS
Database & Business Intelligence
1 5 (71.43%) Oracle Database
2 4 (57.14%) Oracle Database 12c
3 1 (14.29%) Apache Hive
3 1 (14.29%) Big Data
3 1 (14.29%) Data Warehouse
3 1 (14.29%) Hadoop
3 1 (14.29%) HBase
3 1 (14.29%) MongoDB
3 1 (14.29%) NoSQL
3 1 (14.29%) OLTP
3 1 (14.29%) Oracle Database 11g
3 1 (14.29%) Pentaho
3 1 (14.29%) QlikView
3 1 (14.29%) SQL Server
3 1 (14.29%) SQL Server 2005
3 1 (14.29%) SQL Server 2012
3 1 (14.29%) Sqoop
General
1 4 (57.14%) Finance
Job Titles
1 5 (71.43%) DBA
1 5 (71.43%) Oracle DBA
2 2 (28.57%) Consultant
2 2 (28.57%) Oracle Applications DBA
2 2 (28.57%) SQL DBA
3 1 (14.29%) Architect
3 1 (14.29%) Developer
3 1 (14.29%) Hadoop Developer
3 1 (14.29%) Oracle Architect
3 1 (14.29%) Oracle Consultant
3 1 (14.29%) Oracle Financials DBA
3 1 (14.29%) SQL Server Consultant
Libraries, Frameworks & Software Standards
1 1 (14.29%) .NET
Miscellaneous
1 1 (14.29%) Clustering
Operating Systems
1 3 (42.86%) AIX
2 1 (14.29%) Unix
Processes & Methodologies
1 2 (28.57%) Migration
2 1 (14.29%) Agile Software Development
2 1 (14.29%) Business Intelligence
2 1 (14.29%) ETL
2 1 (14.29%) High Availability
2 1 (14.29%) Load Balancing
2 1 (14.29%) MapReduce
2 1 (14.29%) Software Engineering
Programming Languages
1 5 (71.43%) SQL
2 4 (57.14%) PL/SQL
2 4 (57.14%) Shell Script
3 1 (14.29%) Java
3 1 (14.29%) Scala
System Software
1 1 (14.29%) Apache Flume
1 1 (14.29%) HDFS
Systems Management
1 1 (14.29%) Failover Clustering
1 1 (14.29%) Hadoop YARN
1 1 (14.29%) Oozie
1 1 (14.29%) Oracle Enterprise Manager
Vendors
1 5 (71.43%) Oracle
2 1 (14.29%) Cognos
2 1 (14.29%) Splunk
2 1 (14.29%) Tableau
2 1 (14.29%) Veritas