Period
to 16 July 2018

The following table provides summary statistics for permanent job vacancies advertised in Canary Wharf 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 July 2018 with a comparison to the same period in the previous 2 years.

Performance Tuning
Tower Hamlets > Canary Wharf
6 months to
16 Jul 2018
Same period 2017 Same period 2016
Rank 28 51 38
Rank change year-on-year +23 -13 +9
Permanent jobs citing Performance Tuning 12 1 10
As % of all permanent IT jobs advertised in Canary Wharf 5.61% 0.31% 3.39%
As % of the Processes & Methodologies category 6.56% 0.33% 4.26%
Number of salaries quoted 7 1 10
Canary Wharf median annual salary £70,000 £67,500 £100,000
Median salary % change year-on-year +3.70% -32.50% +42.86%
10th Percentile £65,000 £61,250 £95,000
90th Percentile £76,250 £73,750 £105,750
Tower Hamlets median annual salary £70,000 £67,500 £100,000
% change year-on-year +3.70% -32.50% +42.86%

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 Canary Wharf with a requirement for process or methodology skills.

All Process and Methodology Skills
Canary Wharf
Permanent vacancies with a requirement for process or methodology skills 183 302 235
As % of all permanent IT jobs advertised in Canary Wharf 85.51% 93.79% 79.66%
Number of salaries quoted 146 228 210
Canary Wharf median annual salary £62,500 £70,000 £60,000
Median salary % change year-on-year -10.71% +16.67% -7.69%
10th Percentile £41,250 £45,000 £41,125
90th Percentile £100,000 £100,000 £105,000
Tower Hamlets median annual salary £60,000 £70,000 £60,000
% change year-on-year -14.29% +16.67% -7.69%

Performance Tuning
Job Vacancy Trend in Canary Wharf

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

Job vacancy trend for Performance Tuning in Canary Wharf

Performance Tuning
Salary Trend in Canary Wharf

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

Salary trend for Performance Tuning in Canary Wharf

For the 6 months to 16 July 2018, IT jobs citing Performance Tuning also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Canary Wharf region with a requirement for Performance Tuning.

1 12 (100.00%) SQL
2 10 (83.33%) SQL Server
3 7 (58.33%) Finance
4 6 (50.00%) Banking
4 6 (50.00%) Agile Software Development
4 6 (50.00%) Degree
4 6 (50.00%) Computer Science
4 6 (50.00%) Relational Database
4 6 (50.00%) SDLC
4 6 (50.00%) Computer Science Degree
4 6 (50.00%) T-SQL
4 6 (50.00%) Data Warehouse
5 5 (41.67%) Intranet
5 5 (41.67%) OOD
5 5 (41.67%) ETL
5 5 (41.67%) Microsoft
5 5 (41.67%) .NET
5 5 (41.67%) C#
5 5 (41.67%) HTML
5 5 (41.67%) JavaScript
5 5 (41.67%) OO
5 5 (41.67%) ADO.NET
5 5 (41.67%) ASP.NET
5 5 (41.67%) CSS
5 5 (41.67%) XML
5 5 (41.67%) SOLID
5 5 (41.67%) Master's Degree
5 5 (41.67%) ASP.NET Web Forms
5 5 (41.67%) ASP.NET Web API
5 5 (41.67%) jQuery

Performance Tuning
Co-occurring IT Skills in Canary Wharf 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:

Communications & Networking
1 5 (41.67%) Intranet
Database & Business Intelligence
1 10 (83.33%) SQL Server
2 6 (50.00%) Data Warehouse
2 6 (50.00%) Relational Database
3 1 (8.33%) DB2
3 1 (8.33%) OLTP
3 1 (8.33%) Oracle Database
3 1 (8.33%) Oracle Database 11g
3 1 (8.33%) Sybase ASE
3 1 (8.33%) VLDB
General
1 7 (58.33%) Finance
2 6 (50.00%) Banking
3 5 (41.67%) Front Office
4 1 (8.33%) Investment Banking
Job Titles
1 11 (91.67%) Developer
2 6 (50.00%) SQL Developer
3 5 (41.67%) .NET Developer
3 5 (41.67%) Data Warehouse Developer
3 5 (41.67%) Front Office Developer
4 1 (8.33%) DBA
4 1 (8.33%) Oracle Developer
4 1 (8.33%) PL/SQL Developer
4 1 (8.33%) Sybase DBA
Libraries, Frameworks & Software Standards
1 5 (41.67%) .NET
1 5 (41.67%) .NET Framework
1 5 (41.67%) ADO.NET
1 5 (41.67%) AngularJS
1 5 (41.67%) ASP.NET
1 5 (41.67%) ASP.NET MVC
1 5 (41.67%) ASP.NET Web API
1 5 (41.67%) ASP.NET Web Forms
1 5 (41.67%) CSS
1 5 (41.67%) HTML
1 5 (41.67%) jQuery
1 5 (41.67%) JSON
1 5 (41.67%) XML
Miscellaneous
1 6 (50.00%) Computer Science
2 1 (8.33%) Replication
Operating Systems
1 1 (8.33%) Linux
1 1 (8.33%) Red Hat Enterprise Linux
1 1 (8.33%) Unix
Processes & Methodologies
1 6 (50.00%) Agile Software Development
1 6 (50.00%) SDLC
2 5 (41.67%) Analytics
2 5 (41.67%) Database Tuning
2 5 (41.67%) ETL
2 5 (41.67%) MVC
2 5 (41.67%) OO
2 5 (41.67%) OOD
2 5 (41.67%) SOLID
2 5 (41.67%) TDD
2 5 (41.67%) Unit Testing
2 5 (41.67%) Web Development
3 1 (8.33%) Data Modelling
3 1 (8.33%) ITIL
3 1 (8.33%) Problem-Solving
3 1 (8.33%) Service Delivery
Programming Languages
1 12 (100.00%) SQL
2 6 (50.00%) T-SQL
3 5 (41.67%) C#
3 5 (41.67%) JavaScript
4 1 (8.33%) Korn
4 1 (8.33%) Perl
4 1 (8.33%) PL/SQL
4 1 (8.33%) Python
4 1 (8.33%) Shell Script
Qualifications
1 6 (50.00%) Computer Science Degree
1 6 (50.00%) Degree
2 5 (41.67%) Master's Degree
Quality Assurance & Compliance
1 1 (8.33%) QA
Vendors
1 5 (41.67%) Microsoft
2 2 (16.67%) Oracle
3 1 (8.33%) IBM
3 1 (8.33%) Red Hat
3 1 (8.33%) Sun
3 1 (8.33%) Sybase