Period
to 16 December 2017

The following table provides summary statistics for permanent job vacancies advertised in Redhill with a requirement for Performance Tuning skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Performance Tuning over the 6 months to 16 December 2017 with a comparison to the same period in the previous 2 years.

Performance Tuning
Surrey > Redhill
6 months to
16 Dec 2017
Same period 2016 Same period 2015
Rank 30 40 57
Rank change year-on-year +10 +17 +2
Permanent jobs citing Performance Tuning 14 17 9
As % of all permanent IT jobs advertised in Redhill 5.02% 4.67% 1.96%
As % of the Processes & Methodologies category 5.58% 5.06% 2.35%
Number of salaries quoted 7 6 9
Redhill median annual salary £52,500 £60,000 £40,000
Median salary % change year-on-year -12.50% +50.00% +14.29%
10th Percentile £41,250 £45,250 £37,500
90th Percentile £53,750 £65,000 £53,500
Surrey median annual salary £52,500 £50,000 £50,000
% change year-on-year +5.00% - +11.11%

Performance Tuning is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Redhill with a requirement for process or methodology skills.

All Process and Methodology Skills
Redhill
Permanent vacancies with a requirement for process or methodology skills 251 336 383
As % of all permanent IT jobs advertised in Redhill 89.96% 92.31% 83.44%
Number of salaries quoted 217 263 370
Redhill median annual salary £50,000 £50,000 £40,000
Median salary % change year-on-year - +25.00% -11.11%
10th Percentile £31,150 £31,250 £24,750
90th Percentile £66,750 £70,000 £60,000
Surrey median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

Performance Tuning
Job Vacancy Trend in Redhill

Job postings citing Performance Tuning as a percentage of all IT jobs advertised in Redhill.

Job vacancy trend for Performance Tuning in Redhill

Performance Tuning
Salary Trend in Redhill

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Performance Tuning in Redhill.

Salary trend for Performance Tuning in Redhill

Performance Tuning
Salary Histogram in Redhill

The salary distribution of IT jobs citing Performance Tuning in Redhill over the 6 months to 16 December 2017.

Salary histogram for Performance Tuning in Redhill

For the 6 months to 16 December 2017, IT 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 job ads across the Redhill region with a requirement for Performance Tuning.

1 13 (92.86%) SQL
2 12 (85.71%) Agile Software Development
3 9 (64.29%) Relational Database
3 9 (64.29%) SQL Server Reporting Services
3 9 (64.29%) SQL Server Integration Services
3 9 (64.29%) Finance
4 8 (57.14%) T-SQL
4 8 (57.14%) Microsoft
5 7 (50.00%) SQL Server
5 7 (50.00%) Degree
5 7 (50.00%) SQL Server 2008
5 7 (50.00%) Retail
6 6 (42.86%) Back Office
6 6 (42.86%) RedGate
6 6 (42.86%) PowerPivot
6 6 (42.86%) ETL Development
6 6 (42.86%) SSDT
6 6 (42.86%) Data Analysis Expressions (DAX)
6 6 (42.86%) Team Foundation Server
6 6 (42.86%) JIRA
6 6 (42.86%) Data Analysis
6 6 (42.86%) .NET
6 6 (42.86%) Microsoft Excel
6 6 (42.86%) ETL
6 6 (42.86%) Internet
6 6 (42.86%) SQL Server 2014
6 6 (42.86%) SQL Server 2016
7 4 (28.57%) Oracle SOA Suite
7 4 (28.57%) Client/Server
7 4 (28.57%) SOA

Performance Tuning
Co-occurring IT Skills in Redhill 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 4 (28.57%) Oracle SOA Suite
2 1 (7.14%) Skype for Business
Applications
1 6 (42.86%) Microsoft Excel
2 1 (7.14%) Microsoft Office
Cloud Services
1 2 (14.29%) Microsoft Azure
2 1 (7.14%) Amazon AWS
2 1 (7.14%) Office 365
Communications & Networking
1 6 (42.86%) Internet
2 1 (7.14%) Firewall
2 1 (7.14%) TCP/IP
Database & Business Intelligence
1 9 (64.29%) Relational Database
1 9 (64.29%) SQL Server Integration Services
1 9 (64.29%) SQL Server Reporting Services
2 7 (50.00%) SQL Server
2 7 (50.00%) SQL Server 2008
3 6 (42.86%) PowerPivot
3 6 (42.86%) SQL Server 2014
3 6 (42.86%) SQL Server 2016
3 6 (42.86%) SSDT
4 4 (28.57%) Oracle Database
5 2 (14.29%) OLTP
6 1 (7.14%) RDBMS
Development Applications
1 6 (42.86%) JIRA
1 6 (42.86%) Team Foundation Server
2 4 (28.57%) Oracle APEX
General
1 9 (64.29%) Finance
2 7 (50.00%) Retail
3 6 (42.86%) Back Office
Job Titles
1 12 (85.71%) Developer
1 12 (85.71%) SQL Developer
2 8 (57.14%) DBA
2 8 (57.14%) SQL DBA
3 4 (28.57%) Oracle Developer
3 4 (28.57%) PL/SQL Developer
4 1 (7.14%) Active Directory Analyst
4 1 (7.14%) Active Directory Support
4 1 (7.14%) Active Directory Support Analyst
4 1 (7.14%) Server Analyst
4 1 (7.14%) Server Support
4 1 (7.14%) Server Support Analyst
4 1 (7.14%) SQL Server Developer
4 1 (7.14%) SSIS Developer
4 1 (7.14%) SSRS Developer
4 1 (7.14%) Support Analyst
4 1 (7.14%) Technical Analyst
4 1 (7.14%) Windows Server Analyst
4 1 (7.14%) Windows Server Support
4 1 (7.14%) Windows Support Analyst
Libraries, Frameworks & Software Standards
1 6 (42.86%) .NET
Miscellaneous
1 4 (28.57%) Client/Server
2 1 (7.14%) Computer Science
Operating Systems
1 2 (14.29%) Windows
1 2 (14.29%) Windows Server
Processes & Methodologies
1 12 (85.71%) Agile Software Development
2 6 (42.86%) Data Analysis
2 6 (42.86%) ETL
2 6 (42.86%) ETL Development
3 4 (28.57%) SOA
3 4 (28.57%) Unit Testing
3 4 (28.57%) Waterfall
4 2 (14.29%) Migration
4 2 (14.29%) SQL Optimisation
5 1 (7.14%) Business Intelligence
5 1 (7.14%) Data Migration
5 1 (7.14%) Data Protection
5 1 (7.14%) Performance Monitoring
5 1 (7.14%) Root Cause Analysis
Programming Languages
1 13 (92.86%) SQL
2 8 (57.14%) T-SQL
3 6 (42.86%) Data Analysis Expressions (DAX)
4 4 (28.57%) Java
4 4 (28.57%) PL/SQL
Qualifications
1 7 (50.00%) Degree
System Software
1 1 (7.14%) Active Directory
Vendors
1 8 (57.14%) Microsoft
2 6 (42.86%) RedGate
3 4 (28.57%) Oracle