The following table provides summary statistics for permanent job vacancies advertised in Borehamwood 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 30 April 2017 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Hertfordshire / Borehamwood
3 months to
30 Apr 2017
Same period 2016 Same period 2015
Rank 17 13 2
Rank change year-on-year -4 -11  
Permanent jobs citing SQL 12 14 31
As % of all permanent IT jobs advertised in Borehamwood 15.19% 15.56% 49.21%
As % of the Programming Languages category 17.65% 38.89% 73.81%
Number of salaries quoted 12 9 28
Median salary £48,500 £31,000 £38,750
Median salary % change year-on-year +56.45% -20.00%  
90% offered a salary of more than £35,250 £30,300 £25,050
10% offered a salary of more than £50,000 £54,000 £50,000
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 Borehamwood with a requirement for programming language skills.

Programming Language Skills
Borehamwood
Permanent job vacancies with a requirement for programming language skills 68 36 42
As % of all permanent IT job vacancies advertised in Borehamwood 86.08% 40.00% 66.67%
Number of salaries quoted 68 26 39
Median salary £40,000 £32,000 £37,500
Median salary % change year-on-year +25.00% -14.66%  
90% offered a salary of more than £32,500 £30,000 £28,500
10% offered a salary of more than £50,000 £50,000 £36,000
UK excluding London median salary £41,500 £41,500 £40,000
% change year-on-year - +3.75%  

SQL
Job Vacancy Trend in Borehamwood

The job posting trend of jobs advertised in Borehamwood 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 Borehamwood

SQL
Salary Trend in Borehamwood

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

Salary trend for SQL in Borehamwood

SQL
Salary Histogram in Borehamwood

The salary distribution of IT jobs citing SQL in Borehamwood over the 3 months to 30 April 2017.

Salary histogram for SQL in Borehamwood

For the 6 months to 30 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 Borehamwood region with a requirement for SQL.

1 14 (63.64%) Microsoft
2 11 (50.00%) Analytical Skills
3 10 (45.45%) SQL Server 2014
3 10 (45.45%) SQL Server Reporting Services
3 10 (45.45%) SQL Server Integration Services
3 10 (45.45%) SQL Server Analysis Services
3 10 (45.45%) Business Intelligence
3 10 (45.45%) Data Warehouse
3 10 (45.45%) T-SQL
3 10 (45.45%) SQL Server
4 9 (40.91%) Unix
4 9 (40.91%) Linux
4 9 (40.91%) Python
5 8 (36.36%) ERP
5 8 (36.36%) Data Modelling
5 8 (36.36%) Migration
5 8 (36.36%) Data Migration
5 8 (36.36%) SQL Server 2008
5 8 (36.36%) Power BI
5 8 (36.36%) Microsoft Azure
5 8 (36.36%) SQL Server 2012
6 7 (31.82%) Software Engineering
7 6 (27.27%) Network Security
7 6 (27.27%) Problem Management
7 6 (27.27%) SSH
7 6 (27.27%) ITIL V3
7 6 (27.27%) ITIL
7 6 (27.27%) PostgreSQL
7 6 (27.27%) PACS
7 6 (27.27%) Workflow

SQL
Co-occurring IT Skills in Borehamwood 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:

Applications
1 2 (9.09%) Microsoft Excel
Cloud Services
1 8 (36.36%) Microsoft Azure
2 2 (9.09%) SaaS
Communications & Networking
1 6 (27.27%) IPsec
1 6 (27.27%) Network Security
1 6 (27.27%) SSH
1 6 (27.27%) TCP/IP
1 6 (27.27%) VPN
Database & Business Intelligence
1 10 (45.45%) Data Warehouse
1 10 (45.45%) SQL Server
1 10 (45.45%) SQL Server 2014
1 10 (45.45%) SQL Server Analysis Services
1 10 (45.45%) SQL Server Integration Services
1 10 (45.45%) SQL Server Reporting Services
2 8 (36.36%) Power BI
2 8 (36.36%) SQL Server 2008
2 8 (36.36%) SQL Server 2012
3 6 (27.27%) MySQL
3 6 (27.27%) PostgreSQL
4 3 (13.64%) NoSQL
4 3 (13.64%) Oracle Database
4 3 (13.64%) Oracle Database 10g
4 3 (13.64%) Oracle Database 11g
4 3 (13.64%) Oracle Database 12c
4 3 (13.64%) Oracle Exadata
4 3 (13.64%) RDBMS
4 3 (13.64%) Relational Database
5 2 (9.09%) SQL Server 2005
Development Applications
1 3 (13.64%) Oracle APEX
1 3 (13.64%) Subversion
2 2 (9.09%) Git (software)
2 2 (9.09%) LabVIEW
2 2 (9.09%) SQL Server Management Studio (SSMS)
General
1 3 (13.64%) Automotive
1 3 (13.64%) Publishing
1 3 (13.64%) Retail
2 2 (9.09%) Billing
2 2 (9.09%) Telecoms
Job Titles
1 13 (59.09%) Developer
2 8 (36.36%) Analyst
2 8 (36.36%) Analyst Developer
2 8 (36.36%) Business Developer
2 8 (36.36%) Business Intelligence Analyst
2 8 (36.36%) Business Intelligence Developer
2 8 (36.36%) Data Analyst
2 8 (36.36%) Data Warehouse Analyst
2 8 (36.36%) Data Warehouse Developer
2 8 (36.36%) Developer Analyst
3 4 (18.18%) Linux Support
3 4 (18.18%) Support Engineer
4 3 (13.64%) DBA
4 3 (13.64%) Development DBA
4 3 (13.64%) Linux Engineer
4 3 (13.64%) Linux Support Engineer
4 3 (13.64%) Oracle DBA
4 3 (13.64%) Oracle Development DBA
4 3 (13.64%) Software Developer
5 2 (9.09%) Front End Developer (Client-Side Developer)
Libraries, Frameworks & Software Standards
1 3 (13.64%) CSS
1 3 (13.64%) HTML
1 3 (13.64%) HTML5
1 3 (13.64%) Oracle GoldenGate
2 2 (9.09%) .NET
2 2 (9.09%) AngularJS
2 2 (9.09%) jQuery
2 2 (9.09%) MDX
2 2 (9.09%) Node.js
2 2 (9.09%) React
3 1 (4.55%) JSON
3 1 (4.55%) XML
Miscellaneous
1 11 (50.00%) Analytical Skills
2 6 (27.27%) PACS
3 4 (18.18%) Computer Science
4 2 (9.09%) Management Information System
5 1 (4.55%) Greenfield Project
5 1 (4.55%) User Experience
Operating Systems
1 9 (40.91%) Linux
1 9 (40.91%) Unix
2 6 (27.27%) Windows
Processes & Methodologies
1 10 (45.45%) Business Intelligence
2 8 (36.36%) Data Migration
2 8 (36.36%) Data Modelling
2 8 (36.36%) ERP
2 8 (36.36%) Migration
3 7 (31.82%) Software Engineering
4 6 (27.27%) ITIL
4 6 (27.27%) ITIL V3
4 6 (27.27%) Problem Management
4 6 (27.27%) Workflow
5 5 (22.73%) Analytics
6 3 (13.64%) Data Analytics
6 3 (13.64%) Database Tuning
6 3 (13.64%) Logistics
6 3 (13.64%) Performance Tuning
6 3 (13.64%) SDLC
6 3 (13.64%) Server Building
7 2 (9.09%) Dimensional Modelling
7 2 (9.09%) Mathematics
7 2 (9.09%) Multithreading
Programming Languages
1 10 (45.45%) T-SQL
2 9 (40.91%) Python
3 6 (27.27%) Perl
3 6 (27.27%) Shell Script
4 3 (13.64%) C++
4 3 (13.64%) Java
4 3 (13.64%) JavaScript
4 3 (13.64%) Korn
4 3 (13.64%) PL/SQL
5 2 (9.09%) R
Qualifications
1 4 (18.18%) Degree
System Software
1 3 (13.64%) Oracle RAC
Systems Management
1 3 (13.64%) Data Guard
1 3 (13.64%) Oracle Enterprise Manager
1 3 (13.64%) Oracle RMAN
Vendors
1 14 (63.64%) Microsoft
2 6 (27.27%) Sybase
3 3 (13.64%) Oracle
4 1 (4.55%) Sun
Borehamwood, Hertfordshire
Ashdown IT
Salary: £45000 - £50000 per annum
Posted: 3 days ago
Borehamwood, Hertfordshire
IT Connections
Salary: £30,000 to £40,000 + 20% Bonus
Posted: 2 days ago
Borehamwood, Hertfordshire
IT Connections
Salary: £30,000 to £40,000 + 20% Bonus
Posted: 2 days ago
Borehamwood, Hertfordshire
ENTERPRISE RECRUITMENT LTD
Salary: £35000 - £45000 per annum
Posted: 5 days ago