Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in High Wycombe 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 23 November 2017 with a comparison to the same period in the previous 2 years.

Performance Tuning
Buckinghamshire > High Wycombe
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 43 54 54
Rank change year-on-year +11 0 +6
Permanent jobs citing Performance Tuning 3 16 18
As % of all permanent IT jobs advertised in High Wycombe 0.98% 2.90% 2.76%
As % of the Processes & Methodologies category 1.19% 3.74% 3.40%
Number of salaries quoted 7 8 14
High Wycombe median annual salary £52,500 £62,500 £55,000
Median salary % change year-on-year -16.00% +13.64% -31.25%
10th Percentile £38,000 £49,375 £48,250
90th Percentile £53,750 £72,500 £62,500
Buckinghamshire median annual salary £47,000 £50,000 £45,000
% change year-on-year -6.00% +11.11% -15.89%

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 High Wycombe with a requirement for process or methodology skills.

All Process and Methodology Skills
High Wycombe
Permanent vacancies with a requirement for process or methodology skills 253 428 529
As % of all permanent IT jobs advertised in High Wycombe 82.41% 77.54% 81.26%
Number of salaries quoted 207 359 431
High Wycombe median annual salary £45,000 £45,000 £42,500
Median salary % change year-on-year - +5.88% -5.56%
10th Percentile £23,250 £27,500 £24,750
90th Percentile £62,500 £67,500 £70,000
Buckinghamshire median annual salary £45,000 £42,500 £42,500
% change year-on-year +5.88% - -

Performance Tuning
Job Vacancy Trend in High Wycombe

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

Job vacancy trend for Performance Tuning in High Wycombe

Performance Tuning
Salary Trend in High Wycombe

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

Salary trend for Performance Tuning in High Wycombe

Performance Tuning
Salary Histogram in High Wycombe

The salary distribution of IT jobs citing Performance Tuning in High Wycombe over the 6 months to 23 November 2017.

Salary histogram for Performance Tuning in High Wycombe

For the 6 months to 23 November 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 High Wycombe region with a requirement for Performance Tuning.

1 3 (100.00%) Agile Software Development
2 2 (66.67%) Statistics
2 2 (66.67%) Degree
2 2 (66.67%) JSON
2 2 (66.67%) JIRA
2 2 (66.67%) Test Automation
2 2 (66.67%) CAPI
2 2 (66.67%) RESTful
2 2 (66.67%) Amazon AWS
2 2 (66.67%) HTML5
2 2 (66.67%) R
2 2 (66.67%) REST
2 2 (66.67%) Software Deployment
2 2 (66.67%) AngularJS
2 2 (66.67%) Gradle
2 2 (66.67%) Jenkins
2 2 (66.67%) HTML
2 2 (66.67%) Java
2 2 (66.67%) SQL
2 2 (66.67%) JUnit
2 2 (66.67%) Windows
2 2 (66.67%) EDI
2 2 (66.67%) Continuous Integration
2 2 (66.67%) Multithreading
2 2 (66.67%) Time Management
2 2 (66.67%) Android
2 2 (66.67%) Git (software)
2 2 (66.67%) Android SDK
2 2 (66.67%) Android Development
2 2 (66.67%) Android Studio

Performance Tuning
Co-occurring IT Skills in High Wycombe 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:

Cloud Services
1 2 (66.67%) Amazon AWS
Database & Business Intelligence
1 1 (33.33%) SQL Server
1 1 (33.33%) SQL Server Integration Services
1 1 (33.33%) SQL Server Reporting Services
Development Applications
1 2 (66.67%) Android Studio
1 2 (66.67%) Git (software)
1 2 (66.67%) Gradle
1 2 (66.67%) Jenkins
1 2 (66.67%) JIRA
1 2 (66.67%) JUnit
2 1 (33.33%) Team Foundation Server
General
1 1 (33.33%) Finance
1 1 (33.33%) Legal
Job Titles
1 3 (100.00%) Developer
2 2 (66.67%) Android Developer
2 2 (66.67%) Java Android Developer
2 2 (66.67%) Java Developer
3 1 (33.33%) .NET Developer
3 1 (33.33%) ASP.NET MVC Developer
3 1 (33.33%) C# .NET Developer
3 1 (33.33%) C# Developer
3 1 (33.33%) C# WCF Developer
3 1 (33.33%) Full Stack Developer
3 1 (33.33%) SQL Developer
3 1 (33.33%) SQL Server Developer
3 1 (33.33%) SSIS Developer
3 1 (33.33%) SSRS Developer
3 1 (33.33%) WCF Developer
Libraries, Frameworks & Software Standards
1 2 (66.67%) Android SDK
1 2 (66.67%) AngularJS
1 2 (66.67%) EDI
1 2 (66.67%) HTML
1 2 (66.67%) HTML5
1 2 (66.67%) JSON
1 2 (66.67%) REST
1 2 (66.67%) RESTful
1 2 (66.67%) Retrofit
1 2 (66.67%) RxJava
2 1 (33.33%) .NET
2 1 (33.33%) ASP.NET Web API
2 1 (33.33%) WCF
2 1 (33.33%) WPF
Miscellaneous
1 1 (33.33%) Enterprise Software
Operating Systems
1 2 (66.67%) Android
1 2 (66.67%) Windows
Processes & Methodologies
1 3 (100.00%) Agile Software Development
2 2 (66.67%) Android Development
2 2 (66.67%) CAPI
2 2 (66.67%) Continuous Integration
2 2 (66.67%) Multithreading
2 2 (66.67%) Push Notifications
2 2 (66.67%) Software Deployment
2 2 (66.67%) Statistics
2 2 (66.67%) Test Automation
2 2 (66.67%) Time Management
2 2 (66.67%) Translating Business Requirements
3 1 (33.33%) MVC
3 1 (33.33%) SDLC
3 1 (33.33%) SOLID
3 1 (33.33%) TDD
Programming Languages
1 2 (66.67%) Java
1 2 (66.67%) R
1 2 (66.67%) SQL
2 1 (33.33%) C#
Qualifications
1 2 (66.67%) Degree
1 2 (66.67%) Master's Degree
System Software
1 2 (66.67%) Docker
Vendors
1 1 (33.33%) Microsoft