The table below looks at the statistics for Performance Tuning skills in IT contracts advertised for the Surrey region. Included is a guide to the contractor rates offered in IT contracts that have cited Performance Tuning over the 3 months to 29 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
29 Sep 2016
Same period 2015 Same period 2014
Performance Tuning
Rank 74 75 56
Rank change year-on-year
+1 -19
Contract jobs citing Performance Tuning 14 22 37
As % of all contract IT jobs located in Surrey 1.20% 1.55% 2.71%
As % of the Processes & Methodologies category 1.46% 1.94% 3.53%
Number of daily rates quoted 7 15 10
Median daily rate £425 £350 £461
Median daily rate % change year-on-year
+21.42% -24.11%
90% offered a daily rate of more than £315 £325 £391
10% offered a daily rate of more than £560 £384 £536
UK excluding London median daily rate £380 £375 £350
% change year-on-year
+1.33% +7.14%
Number of hourly rates quoted 0 0 1
Median hourly rate - - £45.00
UK excluding London median hourly rate £43.00 £42.50 £45.00
% change year-on-year
+1.17% -5.55%
Performance Tuning
South East

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

Processes & Methodologies Category
Surrey
Contract IT job ads with a match in the
Processes & Methodologies category
959 1133 1048
As % of all contract IT jobs located in Surrey 82.11% 79.68% 76.83%
Number of daily rates quoted 669 668 616
Median daily rate £425 £400 £400
Median daily rate % change year-on-year
+6.25% -
90% offered a daily rate of more than £275 £308 £248
10% offered a daily rate of more than £550 £500 £525
UK excluding London median daily rate £400 £400 £375
% change year-on-year
- +6.66%
Number of hourly rates quoted 34 33 40
Median hourly rate £40.00 £40.00 £45.00
Median hourly rate % change year-on-year
- -11.11%
90% offered a hourly rate of more than £15.72 £21.00 £14.00
10% offered a hourly rate of more than £41.00 £51.95 £57.50
UK excluding London median hourly rate £32.66 £34.00 £26.00
% change year-on-year
-3.95% +30.76%

Performance Tuning
Jobs Demand Trend in Surrey

The demand trend of contract jobs across the Surrey 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 Surrey

Performance Tuning
Daily Rate Trend in Surrey

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

Performance Tuning Daily Rate Trend in Surrey

Performance Tuning
Daily Rate Histogram in Surrey

This chart provides a histogram of daily rates quoted in contract IT jobs citing Performance Tuning across the Surrey region over the 3 months to 29 September 2016.

Performance Tuning Daily Rate Histogram in Surrey

Performance Tuning
Hourly Rate Trend in Surrey

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

Performance Tuning Hourly Rate Trend in Surrey

Performance Tuning
Contract Job Locations in Surrey

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 Surrey region over the 3 months to 29 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
Staines +4 6 £550 +69.23%
Guildford +1 2 £313 -
Redhill -2 2 - -
Camberley -7 2 £425 -
Sunbury-on-Thames - 1 £370 -
Performance Tuning
South East

Performance Tuning
Top 30 Related IT Skills in Surrey

For the 6 months to 29 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 Surrey region with a requirement for Performance Tuning.

1 18 (85.71%) SQL
1 18 (85.71%) SQL Server
2 10 (47.62%) T-SQL
2 10 (47.62%) SQL Server Reporting Services
2 10 (47.62%) SQL Server Integration Services
3 9 (42.86%) Oracle
4 8 (38.10%) Unix
4 8 (38.10%) Linux
4 8 (38.10%) LAN
4 8 (38.10%) WAN
4 8 (38.10%) High Availability
4 8 (38.10%) Big Data
5 7 (33.33%) Hortonworks
5 7 (33.33%) Kafka
5 7 (33.33%) Apache Flume
5 7 (33.33%) MapReduce
5 7 (33.33%) HBase
5 7 (33.33%) Apache ZooKeeper
5 7 (33.33%) Apache Hive
5 7 (33.33%) Apache Cassandra
5 7 (33.33%) NoSQL
5 7 (33.33%) Open Source
5 7 (33.33%) Oracle Exadata
5 7 (33.33%) Analytics
5 7 (33.33%) Apache Pig
5 7 (33.33%) Sqoop
5 7 (33.33%) Ambari
5 7 (33.33%) Oozie
5 7 (33.33%) Apache Spark
5 7 (33.33%) Hadoop YARN

Performance Tuning
Top Related IT Skills in Surrey 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 (33.33%) Apache
1 7 (33.33%) Apache Pig
1 7 (33.33%) Apache Solr
1 7 (33.33%) Apache Spark
2 1 (4.76%) MS Exchange
2 1 (4.76%) Skype for Business
Applications
1 5 (23.81%) MS Excel
Cloud Services
1 7 (33.33%) Amazon AWS
1 7 (33.33%) Cloud Computing
1 7 (33.33%) Microsoft Azure
Communications & Networking
1 8 (38.10%) LAN
1 8 (38.10%) WAN
2 7 (33.33%) Kerberos
3 4 (19.05%) SAN
4 1 (4.76%) Firewall
4 1 (4.76%) NAS
4 1 (4.76%) Skype
Database & Business Intelligence
1 18 (85.71%) SQL Server
2 10 (47.62%) SQL Server Integration Services
2 10 (47.62%) SQL Server Reporting Services
3 8 (38.10%) Big Data
4 7 (33.33%) Apache Cassandra
4 7 (33.33%) Apache Hive
4 7 (33.33%) Apache Zeppelin
4 7 (33.33%) Hadoop
4 7 (33.33%) HBase
4 7 (33.33%) MySQL
4 7 (33.33%) NoSQL
4 7 (33.33%) Oracle Exadata
4 7 (33.33%) SQL Server 2008
4 7 (33.33%) Sqoop
5 6 (28.57%) SQL Server 2012
6 5 (23.81%) SQL Server 2014
7 4 (19.05%) SQL Server 2005
8 3 (14.29%) Relational Database
9 2 (9.52%) SQL Server Analysis Services
10 1 (4.76%) Power BI
Development Applications
1 3 (14.29%) Team Foundation Server
2 2 (9.52%) JIRA
3 1 (4.76%) Git (software)
3 1 (4.76%) Visual Studio
General
1 6 (28.57%) Finance
2 3 (14.29%) Banking
3 2 (9.52%) Investment Banking
4 1 (4.76%) Back Office
4 1 (4.76%) Legal
Job Titles
1 8 (38.10%) Administrator
2 6 (28.57%) Data Administrator
3 5 (23.81%) DBA
3 5 (23.81%) SQL DBA
4 4 (19.05%) Developer
4 4 (19.05%) SQL Server DBA
5 3 (14.29%) SQL Developer
5 3 (14.29%) SQL Server Developer
6 2 (9.52%) Analyst
6 2 (9.52%) Consultant
6 2 (9.52%) Junior
6 2 (9.52%) Junior DBA
6 2 (9.52%) Junior SQL DBA
6 2 (9.52%) Junior SQL Server DBA
6 2 (9.52%) Linux Administrator
6 2 (9.52%) SQL Analyst
6 2 (9.52%) SQL Support Analyst
6 2 (9.52%) Support Analyst
7 1 (4.76%) Business Intelligence Consultant
7 1 (4.76%) Systems Administrator
Libraries, Frameworks & Software Standards
1 7 (33.33%) Apache Tez
1 7 (33.33%) Kafka
1 7 (33.33%) Oracle GoldenGate
2 3 (14.29%) .NET
3 1 (4.76%) MDX
Miscellaneous
1 7 (33.33%) Grid Computing
1 7 (33.33%) Replication
2 6 (28.57%) Clustering
3 1 (4.76%) Analytical Skills
3 1 (4.76%) Computer Science
3 1 (4.76%) Visualisation
Operating Systems
1 8 (38.10%) Linux
1 8 (38.10%) Unix
2 2 (9.52%) Windows
3 1 (4.76%) Red Hat Enterprise Linux
3 1 (4.76%) Windows Server
3 1 (4.76%) Windows Server 2003
3 1 (4.76%) Windows Server 2008
3 1 (4.76%) Windows Server 2012
Processes & Methodologies
1 8 (38.10%) High Availability
2 7 (33.33%) Analytics
2 7 (33.33%) Benchmarking
2 7 (33.33%) Configuration Management
2 7 (33.33%) MapReduce
2 7 (33.33%) Open Source
3 5 (23.81%) CRM
4 4 (19.05%) Data Migration
4 4 (19.05%) Data Modelling
4 4 (19.05%) Migration
5 3 (14.29%) Agile Software Development
5 3 (14.29%) Database Mirroring
5 3 (14.29%) UML
6 2 (9.52%) Data Analysis
7 1 (4.76%) Data Architecture
7 1 (4.76%) Data Management
7 1 (4.76%) Disaster Recovery
7 1 (4.76%) Resource Management
7 1 (4.76%) Time Management
7 1 (4.76%) Trend Analysis
Programming Languages
1 18 (85.71%) SQL
2 10 (47.62%) T-SQL
3 7 (33.33%) C
3 7 (33.33%) C++
3 7 (33.33%) Java
4 3 (14.29%) VB.NET
5 1 (4.76%) PowerShell
Qualifications
1 1 (4.76%) Degree
1 1 (4.76%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 2 (9.52%) Data Quality
1 2 (9.52%) Disclosure Scotland
System Software
1 7 (33.33%) Apache Flume
1 7 (33.33%) Apache ZooKeeper
1 7 (33.33%) HDFS
1 7 (33.33%) Oracle RAC
2 2 (9.52%) VMware Infrastructure
3 1 (4.76%) Active Directory
3 1 (4.76%) Hyper-V
3 1 (4.76%) VMware ESX
3 1 (4.76%) VMware ESXi
3 1 (4.76%) XenApp
Systems Management
1 7 (33.33%) Ambari
1 7 (33.33%) Hadoop YARN
1 7 (33.33%) Oozie
2 1 (4.76%) vMotion
2 1 (4.76%) WMI
Vendors
1 9 (42.86%) Oracle
2 7 (33.33%) Cisco
2 7 (33.33%) Hortonworks
2 7 (33.33%) Teradata
3 3 (14.29%) Microsoft
3 3 (14.29%) Sun
4 2 (9.52%) RedGate
4 2 (9.52%) Sybase
4 2 (9.52%) VMware
5 1 (4.76%) Citrix
5 1 (4.76%) Red Hat
5 1 (4.76%) SAP
5 1 (4.76%) Veeam