Period
to 20 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Harlow with a requirement for SQL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SQL over the 6 months to 20 November 2017 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Essex > Harlow
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 4 3 8
Rank change year-on-year -1 +5 +3
Permanent jobs citing SQL 41 20 14
As % of all permanent IT jobs advertised in Harlow 51.90% 29.41% 20.00%
As % of the Programming Languages category 66.13% 83.33% 36.84%
Number of salaries quoted 41 12 17
Harlow median annual salary £55,000 £50,000 £35,000
Median salary % change year-on-year +10.00% +42.86% -0.71%
10th Percentile £37,500 £38,000 £31,250
90th Percentile £68,750 £57,000 £56,200
Essex median annual salary £45,000 £42,500 £42,500
% change year-on-year +5.88% - +6.25%

SQL is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Harlow with a requirement for coding skills.

All Programming Languages
Harlow
Permanent vacancies with a requirement for coding skills 62 24 38
As % of all permanent IT jobs advertised in Harlow 78.48% 35.29% 54.29%
Number of salaries quoted 62 16 37
Harlow median annual salary £62,500 £48,750 £42,500
Median salary % change year-on-year +28.21% +14.71% +0.59%
10th Percentile £37,500 £31,250 £31,250
90th Percentile £70,000 £55,000 £55,000
Essex median annual salary £45,000 £42,500 £40,000
% change year-on-year +5.88% +6.25% -

SQL
Job Vacancy Trend in Harlow

Job postings citing SQL as a percentage of all IT jobs advertised in Harlow.

Job vacancy trend for SQL in Harlow

SQL
Salary Trend in Harlow

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

Salary trend for SQL in Harlow

SQL
Salary Histogram in Harlow

The salary distribution of IT jobs citing SQL in Harlow over the 6 months to 20 November 2017.

Salary histogram for SQL in Harlow

For the 6 months to 20 November 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 Harlow region with a requirement for SQL.

1 26 (63.41%) SQL Server
2 24 (58.54%) Agile Software Development
3 22 (53.66%) .NET
3 22 (53.66%) C#
4 20 (48.78%) ASP.NET
4 20 (48.78%) TDD
5 19 (46.34%) SQL Server Reporting Services
5 19 (46.34%) SQL Server Integration Services
6 18 (43.90%) HTML
7 16 (39.02%) JavaScript
7 16 (39.02%) MVC
7 16 (39.02%) Scrum
8 13 (31.71%) Microsoft
8 13 (31.71%) WCF
9 12 (29.27%) T-SQL
10 11 (26.83%) ERP
10 11 (26.83%) SQL Server Analysis Services
10 11 (26.83%) QA
10 11 (26.83%) Selenium
10 11 (26.83%) Test Automation
10 11 (26.83%) RESTful
11 10 (24.39%) AngularJS
11 10 (24.39%) WinForms
12 9 (21.95%) .NET Framework
12 9 (21.95%) PRINCE2
12 9 (21.95%) KnockoutJS
12 9 (21.95%) BDD
12 9 (21.95%) Greenfield Project
13 8 (19.51%) SQL Server 2014
13 8 (19.51%) ASP.NET MVC

SQL
Co-occurring IT Skills in Harlow 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 6 (14.63%) IIS
2 3 (7.32%) CMS
Applications
1 8 (19.51%) Microsoft Excel
1 8 (19.51%) Microsoft Office
Business Applications
1 1 (2.44%) Dynamics AX
Cloud Services
1 5 (12.20%) Amazon AWS
2 3 (7.32%) Microsoft Azure
Communications & Networking
1 8 (19.51%) FTP
2 1 (2.44%) Network Security
Database & Business Intelligence
1 26 (63.41%) SQL Server
2 19 (46.34%) SQL Server Integration Services
2 19 (46.34%) SQL Server Reporting Services
3 11 (26.83%) SQL Server Analysis Services
4 8 (19.51%) SQL Server 2005
4 8 (19.51%) SQL Server 2014
5 2 (4.88%) Data Warehouse
5 2 (4.88%) SQL Server 2012
Development Applications
1 11 (26.83%) Selenium
2 4 (9.76%) JIRA
2 4 (9.76%) WebDriver
3 2 (4.88%) Mercurial
3 2 (4.88%) Moq
3 2 (4.88%) MSTest
3 2 (4.88%) SpecFlow
General
1 4 (9.76%) Banking
2 3 (7.32%) Finance
3 2 (4.88%) Games
4 1 (2.44%) Advertising
4 1 (2.44%) Legal
4 1 (2.44%) Manufacturing
Job Titles
1 21 (51.22%) Developer
2 12 (29.27%) SQL Developer
3 11 (26.83%) QA Leader
4 7 (17.07%) Lead Developer
4 7 (17.07%) Technical Leader
5 5 (12.20%) C# Developer
5 5 (12.20%) QA Engineer
5 5 (12.20%) Senior QA Engineer
6 4 (9.76%) .NET Developer
6 4 (9.76%) Automation Developer
6 4 (9.76%) Lead C# Developer
6 4 (9.76%) Lead Tester
6 4 (9.76%) QA Tester
6 4 (9.76%) Tester
7 3 (7.32%) Lead .NET Developer
7 3 (7.32%) Senior Developer
7 3 (7.32%) Technical Developer
8 2 (4.88%) Senior Software Developer
8 2 (4.88%) Software Developer
8 2 (4.88%) SQL Database Developer
Libraries, Frameworks & Software Standards
1 22 (53.66%) .NET
2 20 (48.78%) ASP.NET
3 18 (43.90%) HTML
4 13 (31.71%) WCF
5 11 (26.83%) RESTful
6 10 (24.39%) AngularJS
6 10 (24.39%) WinForms
7 9 (21.95%) .NET Framework
7 9 (21.95%) KnockoutJS
8 8 (19.51%) ASP.NET MVC
8 8 (19.51%) XML
9 7 (17.07%) HTML5
10 6 (14.63%) CSS
10 6 (14.63%) Twitter Bootstrap
10 6 (14.63%) Web Services
11 5 (12.20%) ASP.NET Web API
12 4 (9.76%) jQuery
13 3 (7.32%) WPF
14 2 (4.88%) Ajax
Miscellaneous
1 9 (21.95%) Greenfield Project
2 6 (14.63%) Data Structures
3 2 (4.88%) Enterprise Software
3 2 (4.88%) Mobile App
3 2 (4.88%) Private Cloud
Operating Systems
1 7 (17.07%) Android
1 7 (17.07%) Apple iOS
2 6 (14.63%) Windows Server
3 2 (4.88%) Linux
4 1 (2.44%) Windows
Processes & Methodologies
1 24 (58.54%) Agile Software Development
2 20 (48.78%) TDD
3 16 (39.02%) MVC
3 16 (39.02%) Scrum
4 11 (26.83%) ERP
4 11 (26.83%) Test Automation
5 9 (21.95%) BDD
5 9 (21.95%) PRINCE2
6 8 (19.51%) Kanban
7 7 (17.07%) Feature Driven Development
7 7 (17.07%) Manual Testing
8 6 (14.63%) Code Coverage
8 6 (14.63%) Continuous Delivery
8 6 (14.63%) IT Strategy
8 6 (14.63%) Refactoring
9 5 (12.20%) Continuous Improvement
9 5 (12.20%) SOA
10 4 (9.76%) Android Development
10 4 (9.76%) Functional Testing
10 4 (9.76%) iOS Development
Programming Languages
1 22 (53.66%) C#
2 16 (39.02%) JavaScript
3 12 (29.27%) T-SQL
4 8 (19.51%) VBA
5 2 (4.88%) Bash Shell
5 2 (4.88%) Python
Qualifications
1 8 (19.51%) Degree
Quality Assurance & Compliance
1 11 (26.83%) QA
System Software
1 2 (4.88%) KVM
1 2 (4.88%) Virtual Machines
1 2 (4.88%) VMware Infrastructure
Systems Management
1 2 (4.88%) Ansible
1 2 (4.88%) Opscode Chef
1 2 (4.88%) Puppet
1 2 (4.88%) Terraform
Vendors
1 13 (31.71%) Microsoft
2 2 (4.88%) VMware