The following table provides summary statistics for permanent job vacancies advertised in Staines with a requirement for SQL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SQL over the 3 months to 28 April 2017 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Surrey / Staines
3 months to
28 Apr 2017
Same period 2016 Same period 2015
Rank 11 5 18
Rank change year-on-year -6 +13  
Permanent jobs citing SQL 27 33 31
As % of all permanent IT jobs advertised in Staines 14.67% 22.00% 10.23%
As % of the Programming Languages category 25.71% 47.14% 28.44%
Number of salaries quoted 13 28 26
Median salary £52,500 £38,500 £41,500
Median salary % change year-on-year +36.36% -7.22%  
90% offered a salary of more than £50,000 £34,000 £29,750
10% offered a salary of more than £65,000 £68,000 £61,250
UK excluding London median salary £40,000 £40,000 £40,000

SQL is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Staines with a requirement for programming language skills.

Programming Language Skills
Staines
Permanent job vacancies with a requirement for programming language skills 105 70 109
As % of all permanent IT job vacancies advertised in Staines 57.07% 46.67% 35.97%
Number of salaries quoted 65 60 97
Median salary £62,500 £50,000 £52,500
Median salary % change year-on-year +25.00% -4.76%  
90% offered a salary of more than £49,700 £35,000 £35,000
10% offered a salary of more than £80,000 £60,000 £65,000
UK excluding London median salary £41,500 £41,000 £40,000
% change year-on-year +1.21% +2.50%  

SQL
Job Vacancy Trend in Staines

The job posting trend of jobs advertised in Staines citing SQL as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for SQL in Staines

SQL
Salary Trend in Staines

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing SQL in Staines.

Salary trend for SQL in Staines

SQL
Salary Histogram in Staines

The salary distribution of IT jobs citing SQL in Staines over the 3 months to 28 April 2017.

Salary histogram for SQL in Staines

For the 6 months to 28 April 2017, IT jobs citing SQL 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 Staines region with a requirement for SQL.

1 20 (42.55%) Hadoop
2 16 (34.04%) Big Data
3 15 (31.91%) Python
4 14 (29.79%) SQL Server
5 12 (25.53%) Perl
5 12 (25.53%) Business Intelligence
5 12 (25.53%) Apache Hive
6 11 (23.40%) Microsoft Excel
7 10 (21.28%) MySQL
7 10 (21.28%) Microsoft
7 10 (21.28%) High Availability
7 10 (21.28%) Analytical Skills
8 9 (19.15%) Performance Tuning
8 9 (19.15%) Data Modelling
8 9 (19.15%) Windows
8 9 (19.15%) Linux
9 8 (17.02%) Oracle
9 8 (17.02%) Java
9 8 (17.02%) Unix
9 8 (17.02%) Configuration Management
9 8 (17.02%) Service Delivery
9 8 (17.02%) Ruby
9 8 (17.02%) Continuous Integration
9 8 (17.02%) Apache Pig
9 8 (17.02%) Jenkins
10 7 (14.89%) Statistical Modelling
10 7 (14.89%) Machine Learning
10 7 (14.89%) Visualisation
10 7 (14.89%) Windows Server
10 7 (14.89%) Data Lake

SQL
Co-occurring IT Skills in Staines 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 8 (17.02%) Apache Pig
2 7 (14.89%) SharePoint
3 4 (8.51%) SharePoint 2013
4 3 (6.38%) Apache
4 3 (6.38%) Apache Spark
5 2 (4.26%) IIS
6 1 (2.13%) JBoss
6 1 (2.13%) WebLogic
6 1 (2.13%) WildFly
Applications
1 11 (23.40%) Microsoft Excel
2 5 (10.64%) MS Visio
Cloud Services
1 6 (12.77%) Amazon AWS
2 2 (4.26%) Cloud Computing
3 1 (2.13%) Microsoft Azure
Communications & Networking
1 5 (10.64%) TCP/IP
2 2 (4.26%) Firewall
2 2 (4.26%) Kerberos
2 2 (4.26%) SAN
Database & Business Intelligence
1 20 (42.55%) Hadoop
2 16 (34.04%) Big Data
3 14 (29.79%) SQL Server
4 12 (25.53%) Apache Hive
5 10 (21.28%) MySQL
6 7 (14.89%) Data Lake
7 6 (12.77%) SQL Server 2012
8 5 (10.64%) Data Warehouse
8 5 (10.64%) NoSQL
8 5 (10.64%) SQL Server Analysis Services
8 5 (10.64%) SQL Server Integration Services
8 5 (10.64%) SQL Server Reporting Services
9 4 (8.51%) Data Mining
9 4 (8.51%) Microsoft Power View
9 4 (8.51%) Oracle Database
10 3 (6.38%) BusinessObjects Business Intelligence
10 3 (6.38%) HCatalog
11 2 (4.26%) HBase
11 2 (4.26%) Mahout
11 2 (4.26%) Sqoop
Development Applications
1 8 (17.02%) Jenkins
2 6 (12.77%) Git (software)
3 4 (8.51%) Subversion
4 2 (4.26%) Cucumber
4 2 (4.26%) Selenium
5 1 (2.13%) Team Foundation Server
5 1 (2.13%) Visual Studio
General
1 7 (14.89%) Finance
2 5 (10.64%) Electronics
3 4 (8.51%) Marketing
4 2 (4.26%) Billing
4 2 (4.26%) Telecoms
Job Titles
1 15 (31.91%) Analyst
2 8 (17.02%) Data Analyst
3 7 (14.89%) Developer
4 6 (12.77%) Big Data Analyst
4 6 (12.77%) DevOps Engineer
4 6 (12.77%) Linux DevOps Engineer
4 6 (12.77%) Linux Engineer
4 6 (12.77%) Linux/Unix DevOps
5 5 (10.64%) Implementation Engineer
5 5 (10.64%) Support Engineer
6 4 (8.51%) Business Intelligence Lead
6 4 (8.51%) CRM Analyst
6 4 (8.51%) Data Manager
6 4 (8.51%) Senior Manager
6 4 (8.51%) Technical Analyst
6 4 (8.51%) Technical Leader
7 3 (6.38%) C# .NET Developer
7 3 (6.38%) Data Business Analyst
7 3 (6.38%) SQL Analyst
7 3 (6.38%) SQL Support Analyst
Libraries, Frameworks & Software Standards
1 6 (12.77%) .NET
2 5 (10.64%) CSS
3 4 (8.51%) ASP.NET
3 4 (8.51%) ASP.NET Web API
3 4 (8.51%) HTML
3 4 (8.51%) JSON
3 4 (8.51%) MDX
3 4 (8.51%) XML
4 3 (6.38%) SOAP
5 2 (4.26%) AngularJS
6 1 (2.13%) Ajax
6 1 (2.13%) Java EE
6 1 (2.13%) REST
6 1 (2.13%) Sass
6 1 (2.13%) Twitter Bootstrap
6 1 (2.13%) XSL
Miscellaneous
1 10 (21.28%) Analytical Skills
2 3 (6.38%) Algorithms
2 3 (6.38%) Data Structures
3 2 (4.26%) Clustering
3 2 (4.26%) Data Centre
3 2 (4.26%) Grid Computing
3 2 (4.26%) Management Information System
3 2 (4.26%) User Experience
Operating Systems
1 9 (19.15%) Linux
1 9 (19.15%) Windows
2 8 (17.02%) Unix
3 7 (14.89%) Windows Server
4 4 (8.51%) Windows Server 2012
5 2 (4.26%) Windows Server 2008
6 1 (2.13%) Ubuntu
Processes & Methodologies
1 12 (25.53%) Business Intelligence
2 10 (21.28%) High Availability
3 9 (19.15%) Data Modelling
3 9 (19.15%) Performance Tuning
4 8 (17.02%) Configuration Management
4 8 (17.02%) Continuous Integration
4 8 (17.02%) Service Delivery
5 7 (14.89%) Agile Software Development
5 7 (14.89%) Machine Learning
5 7 (14.89%) Software Engineering
5 7 (14.89%) Statistical Modelling
5 7 (14.89%) Statistics
5 7 (14.89%) Visualisation
6 6 (12.77%) Data Analysis
6 6 (12.77%) DevOps
6 6 (12.77%) Infrastructure Management
6 6 (12.77%) SDLC
7 5 (10.64%) ETL
7 5 (10.64%) MapReduce
7 5 (10.64%) Open Source
Programming Languages
1 15 (31.91%) Python
2 12 (25.53%) Perl
3 8 (17.02%) Java
3 8 (17.02%) Ruby
4 5 (10.64%) C#
5 4 (8.51%) Data Analysis Expressions (DAX)
5 4 (8.51%) VB
6 3 (6.38%) JavaScript
6 3 (6.38%) MATLAB
6 3 (6.38%) PowerShell
6 3 (6.38%) R
6 3 (6.38%) T-SQL
7 2 (4.26%) Bash Shell
7 2 (4.26%) C
7 2 (4.26%) C++
Qualifications
1 3 (6.38%) Degree
2 2 (4.26%) MCITP
2 2 (4.26%) MCSA
2 2 (4.26%) MCSE
2 2 (4.26%) Microsoft Certification
Quality Assurance & Compliance
1 4 (8.51%) QA
2 2 (4.26%) SLA
System Software
1 2 (4.26%) Active Directory
1 2 (4.26%) Apache ZooKeeper
1 2 (4.26%) HDFS
1 2 (4.26%) Oracle RAC
1 2 (4.26%) VMware ESX
1 2 (4.26%) vSphere
Systems Management
1 6 (12.77%) Opscode Chef
1 6 (12.77%) Puppet
2 2 (4.26%) Ambari
2 2 (4.26%) Hadoop YARN
2 2 (4.26%) Microsoft Clustering
2 2 (4.26%) Oozie
Vendors
1 10 (21.28%) Microsoft
2 8 (17.02%) Oracle
3 4 (8.51%) SAP
4 2 (4.26%) Cisco
4 2 (4.26%) Hortonworks
4 2 (4.26%) VMware
5 1 (2.13%) Cognos
5 1 (2.13%) Red Hat
Staines, Middlesex
X4 Group
Salary: £40k - 45k per year + Benefits
Posted: 18 hours ago
Staines, Middlesex
Canary Wharf and City
Salary: Up to £55,000 per annum
Posted: 4 days ago
Staines, Middlesex
Cognizant
Salary: Competitive + Benefits
Posted: 27 days ago