The table below looks at the statistics for Performance Tuning skills in IT contracts advertised for the Staines region. Included is a guide to the contractor rates offered in IT contracts that have cited Performance Tuning over the 3 months to 4 December 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
4 Dec 2016
Same period 2015 Same period 2014
Performance Tuning
Rank 19 - 28
Rank change year-on-year
- 0
Contract jobs citing Performance Tuning 6 0 1
As % of all contract IT jobs located in Staines 4.55% - 0.66%
As % of the Processes & Methodologies category 4.84% - 0.88%
Number of daily rates quoted 1 0 0
Median daily rate £550 - -
UK excluding London median daily rate £401 £390 £350
% change year-on-year
+2.88% +11.42%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £50.00 £38.75 £37.50
% change year-on-year
+29.03% +3.33%
Performance Tuning
Surrey

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

Processes & Methodologies Category
Staines
Contract IT job ads with a match in the
Processes & Methodologies category
124 99 114
As % of all contract IT jobs located in Staines 93.94% 90.00% 75.00%
Number of daily rates quoted 42 20 28
Median daily rate £425 £450 £475
Median daily rate % change year-on-year
-5.55% -5.26%
90% offered a daily rate of more than £265 £363 £345
10% offered a daily rate of more than £525 £575 £513
UK excluding London median daily rate £413 £400 £385
% change year-on-year
+3.12% +3.89%
Number of hourly rates quoted 0 4 0
Median hourly rate - £47.50 -
UK excluding London median hourly rate £31.00 £34.95 £25.00
% change year-on-year
-11.30% +39.80%

Performance Tuning
Jobs Demand Trend in Staines

The demand trend of contract jobs across the Staines 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 Staines

Performance Tuning
Daily Rate Trend in Staines

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

Performance Tuning Daily Rate Trend in Staines

Performance Tuning
Top 30 Related IT Skills in Staines

For the 6 months to 4 December 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 Staines region with a requirement for Performance Tuning.

1 8 (100.00%) SQL
1 8 (100.00%) MySQL
1 8 (100.00%) Oracle
1 8 (100.00%) SQL Server
1 8 (100.00%) Unix
1 8 (100.00%) Linux
1 8 (100.00%) C
1 8 (100.00%) C++
1 8 (100.00%) Java
1 8 (100.00%) Cisco
1 8 (100.00%) Benchmarking
1 8 (100.00%) Configuration Management
1 8 (100.00%) LAN
1 8 (100.00%) WAN
1 8 (100.00%) Grid Computing
1 8 (100.00%) Teradata
1 8 (100.00%) Oracle RAC
1 8 (100.00%) Cloud Computing
1 8 (100.00%) Microsoft Azure
1 8 (100.00%) Amazon AWS
1 8 (100.00%) Open Source
1 8 (100.00%) Big Data
1 8 (100.00%) Apache Cassandra
1 8 (100.00%) NoSQL
1 8 (100.00%) Oracle Exadata
1 8 (100.00%) High Availability
1 8 (100.00%) HBase
2 7 (87.50%) Apache ZooKeeper
2 7 (87.50%) Ambari
2 7 (87.50%) MapReduce

Performance Tuning
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 7 (87.50%) Apache
1 7 (87.50%) Apache Pig
1 7 (87.50%) Apache Solr
1 7 (87.50%) Apache Spark
Applications
1 3 (37.50%) MS Excel
Cloud Services
1 8 (100.00%) Amazon AWS
1 8 (100.00%) Cloud Computing
1 8 (100.00%) Microsoft Azure
Communications & Networking
1 8 (100.00%) LAN
1 8 (100.00%) WAN
2 7 (87.50%) Kerberos
Database & Business Intelligence
1 8 (100.00%) Apache Cassandra
1 8 (100.00%) Big Data
1 8 (100.00%) HBase
1 8 (100.00%) MySQL
1 8 (100.00%) NoSQL
1 8 (100.00%) Oracle Exadata
1 8 (100.00%) SQL Server
2 7 (87.50%) Apache Hive
2 7 (87.50%) Apache Zeppelin
2 7 (87.50%) Hadoop
2 7 (87.50%) Sqoop
Job Titles
1 7 (87.50%) Administrator
2 6 (75.00%) Data Administrator
3 2 (25.00%) Hadoop Administrator
4 1 (12.50%) Big Data Developer
4 1 (12.50%) Developer
4 1 (12.50%) Hadoop Developer
4 1 (12.50%) Linux Administrator
4 1 (12.50%) Senior Big Data Developer
4 1 (12.50%) Senior Developer
4 1 (12.50%) Senior Hadoop Developer
Libraries, Frameworks & Software Standards
1 7 (87.50%) Apache Tez
1 7 (87.50%) Kafka
1 7 (87.50%) Oracle GoldenGate
Miscellaneous
1 8 (100.00%) Grid Computing
2 2 (25.00%) Clustering
Operating Systems
1 8 (100.00%) Linux
1 8 (100.00%) Unix
Processes & Methodologies
1 8 (100.00%) Benchmarking
1 8 (100.00%) Configuration Management
1 8 (100.00%) High Availability
1 8 (100.00%) Open Source
2 7 (87.50%) Analytics
2 7 (87.50%) MapReduce
Programming Languages
1 8 (100.00%) C
1 8 (100.00%) C++
1 8 (100.00%) Java
1 8 (100.00%) SQL
2 1 (12.50%) Bash Shell
2 1 (12.50%) Perl
2 1 (12.50%) Python
Quality Assurance & Compliance
1 3 (37.50%) Disclosure Scotland
System Software
1 8 (100.00%) Oracle RAC
2 7 (87.50%) Apache Flume
2 7 (87.50%) Apache ZooKeeper
2 7 (87.50%) HDFS
Systems Management
1 7 (87.50%) Ambari
1 7 (87.50%) Hadoop YARN
1 7 (87.50%) Oozie
2 1 (12.50%) Ansible
2 1 (12.50%) Opscode Chef
2 1 (12.50%) Puppet
Vendors
1 8 (100.00%) Cisco
1 8 (100.00%) Oracle
1 8 (100.00%) Teradata
2 7 (87.50%) Hortonworks