The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Database Tuning skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Database Tuning over the 3 months to 26 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
Database Performance Tuning
England / London
Rank 568 565 587
Rank change year-on-year -3 +22  
Permanent jobs citing Database Tuning 9 91 69
As % of all permanent IT jobs advertised in London 0.027% 0.22% 0.16%
As % of the Processes & Methodologies category 0.030% 0.24% 0.19%
Number of salaries quoted 6 76 56
Median salary £54,250 £62,500 £55,000
Median salary % change year-on-year -13.20% +13.63%  
90% offered a salary of more than £43,750 £36,250 £47,500
10% offered a salary of more than £56,250 £75,000 £65,000
UK excluding London median salary £50,000 £40,000 £42,500
% change year-on-year +25.00% -5.88%  

Database Tuning is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for process and methodology skills.

Process & Methodology Skills
London
Permanent job vacancies with a requirement for process and methodology skills 29951 37613 37019
As % of all permanent IT job vacancies advertised in London 90.17% 89.67% 87.64%
Number of salaries quoted 25087 32113 30860
Median salary £60,000 £57,500 £57,500
Median salary % change year-on-year +4.34% -  
90% offered a salary of more than £40,000 £38,879 £37,500
10% offered a salary of more than £85,000 £80,000 £85,000
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

Database Tuning
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Database Tuning as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Database Tuning in London

Database Tuning
Salary Trend in London

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

Salary trend for Database Tuning in London

Database Tuning
Salary Histogram in London

The salary distribution of IT jobs citing Database Tuning in London over the 3 months to 26 March 2017.

Salary histogram for Database Tuning in London

Database Tuning
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Database Tuning within the London region over the 3 months to 26 March 2017. 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 Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +43 1 £53,500 -14.40%
Database Tuning
England

Database Tuning
Top 30 Related IT Skills in London

For the 6 months to 26 March 2017, IT jobs citing Database 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 London region with a requirement for Database Tuning.

1 37 (94.87%) SQL
2 31 (79.49%) SQL Server
3 24 (61.54%) T-SQL
4 19 (48.72%) Microsoft
4 19 (48.72%) ETL
4 19 (48.72%) SQL Server Integration Services
5 17 (43.59%) Performance Tuning
6 14 (35.90%) Data Warehouse
7 13 (33.33%) Agile Software Development
7 13 (33.33%) High Availability
8 9 (23.08%) Analytical Skills
8 9 (23.08%) Disaster Recovery
8 9 (23.08%) JIRA
8 9 (23.08%) Computer Science
8 9 (23.08%) Amazon AWS
8 9 (23.08%) MongoDB
8 9 (23.08%) Web Services
8 9 (23.08%) Finance
9 8 (20.51%) OLTP
9 8 (20.51%) Microsoft Certification
9 8 (20.51%) MS Excel
9 8 (20.51%) SQL Server Reporting Services
9 8 (20.51%) SQL Server 2012
9 8 (20.51%) Fintech
9 8 (20.51%) Failover Clustering
10 7 (17.95%) Performance Optimisation
10 7 (17.95%) Tableau
10 7 (17.95%) Degree
10 7 (17.95%) Change Management
10 7 (17.95%) SQL Server 2008

Database Tuning
Top Related IT Skills in London 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 3 (7.69%) SharePoint
2 1 (2.56%) IIS
2 1 (2.56%) MS Exchange
2 1 (2.56%) SharePoint Server
Applications
1 8 (20.51%) MS Excel
Cloud Services
1 9 (23.08%) Amazon AWS
2 4 (10.26%) Microsoft Azure
Communications & Networking
1 1 (2.56%) Cisco Nexus
1 1 (2.56%) Firewall
1 1 (2.56%) IP Telephony
1 1 (2.56%) LAN
1 1 (2.56%) VPN
1 1 (2.56%) WAN
1 1 (2.56%) Wireless
Database & Business Intelligence
1 31 (79.49%) SQL Server
2 19 (48.72%) SQL Server Integration Services
3 14 (35.90%) Data Warehouse
4 9 (23.08%) MongoDB
5 8 (20.51%) OLTP
5 8 (20.51%) SQL Server 2012
5 8 (20.51%) SQL Server Reporting Services
6 7 (17.95%) SQL Server 2008
7 4 (10.26%) NoSQL
8 3 (7.69%) Relational Database
9 2 (5.13%) Amazon Redshift
9 2 (5.13%) DB2
9 2 (5.13%) MySQL
9 2 (5.13%) Oracle Database
9 2 (5.13%) RDBMS
10 1 (2.56%) Big Data
10 1 (2.56%) FileMaker
10 1 (2.56%) MS Access
10 1 (2.56%) OLAP
10 1 (2.56%) Oracle ODI
Development Applications
1 9 (23.08%) JIRA
2 4 (10.26%) Octopus Deploy
2 4 (10.26%) SQL Server Management Studio (SSMS)
2 4 (10.26%) Team Foundation Server
3 2 (5.13%) Subversion
3 2 (5.13%) Visual Studio
4 1 (2.56%) TortoiseSVN
General
1 9 (23.08%) Finance
2 1 (2.56%) Advertising
2 1 (2.56%) Banking
2 1 (2.56%) Games
2 1 (2.56%) Marketing
2 1 (2.56%) Telecoms
Job Titles
1 21 (53.85%) DBA
2 20 (51.28%) Developer
3 19 (48.72%) SQL DBA
4 15 (38.46%) SQL Developer
5 9 (23.08%) SQL Server DBA
6 7 (17.95%) Data Warehouse Developer
7 6 (15.38%) ETL Developer
8 5 (12.82%) Administrator
8 5 (12.82%) SQL Server Developer
8 5 (12.82%) SSIS Developer
9 4 (10.26%) T-SQL Developer
10 3 (7.69%) SQL Server Data Warehouse Developer
11 2 (5.13%) Redshift Developer
11 2 (5.13%) SSRS Developer
12 1 (2.56%) C# .NET Developer
12 1 (2.56%) DB2 Administrator
12 1 (2.56%) Junior C# .NET Developer
12 1 (2.56%) Junior C# ASP.NET Developer
12 1 (2.56%) Performance Consultant
12 1 (2.56%) Performance Tuning Consultant
Libraries, Frameworks & Software Standards
1 9 (23.08%) Web Services
2 6 (15.38%) XML
3 3 (7.69%) .NET
4 1 (2.56%) .NET Framework
4 1 (2.56%) ADO.NET
4 1 (2.56%) AppFabric
4 1 (2.56%) ASP.NET
4 1 (2.56%) ASP.NET MVC
4 1 (2.56%) ASP.NET Web API
4 1 (2.56%) ASP.NET Web Forms
4 1 (2.56%) CSS
4 1 (2.56%) HTML
4 1 (2.56%) jQuery
4 1 (2.56%) MDX
4 1 (2.56%) Oracle GoldenGate
4 1 (2.56%) SAP Basis
4 1 (2.56%) Twitter Bootstrap
4 1 (2.56%) WCF
4 1 (2.56%) WF
Miscellaneous
1 9 (23.08%) Analytical Skills
1 9 (23.08%) Computer Science
2 8 (20.51%) Fintech
3 2 (5.13%) Replication
4 1 (2.56%) Data Centre
4 1 (2.56%) Foreign Exchange (FX)
4 1 (2.56%) Management Information System
Operating Systems
1 3 (7.69%) Windows
2 2 (5.13%) Windows Server
3 1 (2.56%) Linux
Processes & Methodologies
1 19 (48.72%) ETL
2 17 (43.59%) Performance Tuning
3 13 (33.33%) Agile Software Development
3 13 (33.33%) High Availability
4 9 (23.08%) Disaster Recovery
5 7 (17.95%) Change Management
5 7 (17.95%) Performance Optimisation
6 5 (12.82%) Business Intelligence
6 5 (12.82%) SDLC
6 5 (12.82%) Unit Testing
7 4 (10.26%) ITIL
7 4 (10.26%) Mathematics
7 4 (10.26%) Process Management
7 4 (10.26%) Release Management
8 3 (7.69%) ITSM
8 3 (7.69%) Service Management
9 2 (5.13%) Capacity Planning
9 2 (5.13%) Data Architecture
9 2 (5.13%) Data Modelling
9 2 (5.13%) Incident Management
Programming Languages
1 37 (94.87%) SQL
2 24 (61.54%) T-SQL
3 2 (5.13%) C#
3 2 (5.13%) PL/SQL
3 2 (5.13%) VB
4 1 (2.56%) C++
4 1 (2.56%) Java
4 1 (2.56%) JavaScript
4 1 (2.56%) Shell Script
4 1 (2.56%) VB.NET
4 1 (2.56%) XAML
Qualifications
1 8 (20.51%) Microsoft Certification
2 7 (17.95%) Degree
3 1 (2.56%) CCNP
3 1 (2.56%) Cisco Certification
3 1 (2.56%) MCSA
3 1 (2.56%) SC Cleared
3 1 (2.56%) Security Cleared
Quality Assurance & Compliance
1 4 (10.26%) QA
2 2 (5.13%) Data Quality
3 1 (2.56%) PCI DSS
Systems Management
1 8 (20.51%) Failover Clustering
Vendors
1 19 (48.72%) Microsoft
2 7 (17.95%) Tableau
3 6 (15.38%) RedGate
4 4 (10.26%) Oracle
5 1 (2.56%) Avaya
5 1 (2.56%) Cisco
5 1 (2.56%) SAP
5 1 (2.56%) Sybase