Period
to 22 August 2019

The following table provides summary statistics for permanent job vacancies advertised in Hemel Hempstead 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 22 August 2019 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Hertfordshire > Hemel Hempstead
6 months to
22 Aug 2019
Same period 2018 Same period 2017
Rank 8 11 8
Rank change year-on-year +3 -3 +8
Permanent jobs citing SQL 65 61 80
As % of all permanent IT jobs advertised in Hemel Hempstead 19.23% 17.28% 18.96%
As % of the Programming Languages category 48.87% 34.46% 44.44%
Number of salaries quoted 60 47 89
Hemel Hempstead median annual salary £45,000 £40,000 £45,000
Median salary % change year-on-year +12.50% -11.11% +7.14%
10th Percentile £31,750 £27,500 £32,300
90th Percentile £50,000 £55,000 £72,500
Hertfordshire median annual salary £45,000 £45,000 £45,000

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 Hemel Hempstead with a requirement for coding skills.

All Programming Languages
Hemel Hempstead
Permanent vacancies with a requirement for coding skills 133 177 180
As % of all permanent IT jobs advertised in Hemel Hempstead 39.35% 50.14% 42.65%
Number of salaries quoted 115 149 173
Hemel Hempstead median annual salary £45,000 £45,000 £47,500
Median salary % change year-on-year - -5.26% +18.75%
10th Percentile £35,800 £27,500 £31,250
90th Percentile £61,500 £55,000 £65,000
Hertfordshire median annual salary £50,000 £50,000 £47,000
% change year-on-year - +6.38% +4.44%

SQL
Job Vacancy Trend in Hemel Hempstead

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

Job vacancy trend for SQL in Hemel Hempstead

SQL
Salary Trend in Hemel Hempstead

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

Salary trend for SQL in Hemel Hempstead

SQL
Salary Histogram in Hemel Hempstead

The salary distribution of IT jobs citing SQL in Hemel Hempstead over the 6 months to 22 August 2019.

Salary histogram for SQL in Hemel Hempstead

For the 6 months to 22 August 2019, IT jobs citing SQL 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 Hemel Hempstead region with a requirement for SQL.

1 41 (63.08%) SQL Server
2 39 (60.00%) Microsoft
3 32 (49.23%) Business Intelligence
3 32 (49.23%) Power Platform
4 31 (47.69%) Power BI
5 30 (46.15%) Azure
6 26 (40.00%) SQL Server Integration Services
7 24 (36.92%) Retail
7 24 (36.92%) T-SQL
7 24 (36.92%) Visualisation
7 24 (36.92%) Analytics
8 23 (35.38%) Business Analytics
8 23 (35.38%) Data Lake
8 23 (35.38%) Data Strategy
9 22 (33.85%) Data Warehouse
10 19 (29.23%) Data Modelling
10 19 (29.23%) Azure SQL Data Warehouse
11 18 (27.69%) Data Analysis Expressions (DAX)
11 18 (27.69%) ETL
12 17 (26.15%) VBA
12 17 (26.15%) Stakeholder Management
12 17 (26.15%) PowerPivot
12 17 (26.15%) Spreadsheet
13 12 (18.46%) Python
13 12 (18.46%) ERP
14 10 (15.38%) CRM
14 10 (15.38%) PL/SQL
14 10 (15.38%) Problem-Solving
14 10 (15.38%) Analytical Skills
15 9 (13.85%) Java

SQL
Co-occurring IT Skills in Hemel Hempstead 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 (9.23%) Oracle Workflow
2 5 (7.69%) SharePoint
3 3 (4.62%) Exchange Server 2010
3 3 (4.62%) Exchange Server 2013
3 3 (4.62%) MS Exchange
4 2 (3.08%) Elasticsearch
5 1 (1.54%) Confluence
5 1 (1.54%) IIS
5 1 (1.54%) nginx
5 1 (1.54%) OpenStack
5 1 (1.54%) WordPress
Applications
1 17 (26.15%) Spreadsheet
2 9 (13.85%) Microsoft Excel
Business Applications
1 6 (9.23%) Oracle ERP
2 2 (3.08%) Oracle BPM
Cloud Services
1 32 (49.23%) Power Platform
2 30 (46.15%) Azure
3 4 (6.15%) Office 365
4 3 (4.62%) Azure Active Directory
5 1 (1.54%) Azure Stack
5 1 (1.54%) GCP
5 1 (1.54%) Heroku
5 1 (1.54%) Microsoft Flow
5 1 (1.54%) npm
5 1 (1.54%) OneDrive
5 1 (1.54%) PowerApps
5 1 (1.54%) Serverless
5 1 (1.54%) Stackdriver
Communications & Networking
1 5 (7.69%) DNS
2 4 (6.15%) DHCP
2 4 (6.15%) Firewall
3 3 (4.62%) iSCSI
3 3 (4.62%) SAN
3 3 (4.62%) VLAN
3 3 (4.62%) VoIP
4 2 (3.08%) FTP
4 2 (3.08%) TCP/IP
5 1 (1.54%) NetScaler
5 1 (1.54%) Skype
5 1 (1.54%) SSL
Database & Business Intelligence
1 41 (63.08%) SQL Server
2 31 (47.69%) Power BI
3 26 (40.00%) SQL Server Integration Services
4 23 (35.38%) Data Lake
5 22 (33.85%) Data Warehouse
6 19 (29.23%) Azure SQL Data Warehouse
7 17 (26.15%) PowerPivot
8 6 (9.23%) Crystal Reports
9 5 (7.69%) SQL Server Reporting Services
10 4 (6.15%) MySQL
10 4 (6.15%) SQL Server 2008
11 3 (4.62%) SQL Server 2012
11 3 (4.62%) SQL Server 2014
12 2 (3.08%) BusinessObjects
12 2 (3.08%) SQL Server Analysis Services
13 1 (1.54%) Big Data
13 1 (1.54%) MongoDB
13 1 (1.54%) QlikView
13 1 (1.54%) Relational Database
Development Applications
1 3 (4.62%) Git (software)
2 2 (3.08%) Visual Studio
3 1 (1.54%) Artifactory
3 1 (1.54%) gulp
3 1 (1.54%) Jenkins
3 1 (1.54%) JIRA
3 1 (1.54%) RubyGems
3 1 (1.54%) Sonatype Nexus
3 1 (1.54%) TestRail
3 1 (1.54%) webpack
3 1 (1.54%) Zephyr
General
1 24 (36.92%) Retail
2 8 (12.31%) Finance
3 2 (3.08%) Banking
3 2 (3.08%) Manufacturing
Job Titles
1 33 (50.77%) Analyst
2 28 (43.08%) Developer
3 16 (24.62%) Business Intelligence Analyst
4 14 (21.54%) Business Intelligence Developer
5 11 (16.92%) Data Analyst
6 10 (15.38%) Power BI Analyst
7 9 (13.85%) SQL Developer
8 7 (10.77%) EDI Analyst
8 7 (10.77%) Power BI Developer
9 5 (7.69%) Analyst Developer
10 4 (6.15%) Excel Analyst
10 4 (6.15%) Web Developer
11 3 (4.62%) 3rd Line Engineer
11 3 (4.62%) SQL BI Developer
11 3 (4.62%) Technical Analyst
12 2 (3.08%) Business Developer
12 2 (3.08%) Database Developer
12 2 (3.08%) DBA
12 2 (3.08%) Quality Analyst
12 2 (3.08%) SQL DBA
Libraries, Frameworks & Software Standards
1 9 (13.85%) EDI
1 9 (13.85%) Middleware
1 9 (13.85%) XML
2 7 (10.77%) .NET
2 7 (10.77%) CSS
2 7 (10.77%) jQuery
3 6 (9.23%) HTML
4 5 (7.69%) ASP.NET
5 4 (6.15%) ASP.NET Core
5 4 (6.15%) ASP.NET Web API
5 4 (6.15%) CSS3
5 4 (6.15%) HTML5
5 4 (6.15%) XHTML
6 2 (3.08%) Ajax
6 2 (3.08%) EDIFACT
6 2 (3.08%) Node.js
6 2 (3.08%) REST
6 2 (3.08%) Sass
7 1 (1.54%) MDX
7 1 (1.54%) Ruby on Rails
Miscellaneous
1 10 (15.38%) Analytical Skills
2 4 (6.15%) Replication
3 3 (4.62%) Data Centre
3 3 (4.62%) Self-Motivation
3 3 (4.62%) User Experience
4 1 (1.54%) LIMS
Operating Systems
1 6 (9.23%) Windows
2 5 (7.69%) Linux
3 3 (4.62%) Unix
3 3 (4.62%) Windows Server
3 3 (4.62%) Windows Server 2008
4 1 (1.54%) CentOS
4 1 (1.54%) Mac OS
Processes & Methodologies
1 32 (49.23%) Business Intelligence
2 24 (36.92%) Analytics
2 24 (36.92%) Visualisation
3 23 (35.38%) Business Analytics
3 23 (35.38%) Data Strategy
4 19 (29.23%) Data Modelling
5 18 (27.69%) ETL
6 17 (26.15%) Stakeholder Management
7 12 (18.46%) ERP
8 10 (15.38%) CRM
8 10 (15.38%) Problem-Solving
9 9 (13.85%) B2B
9 9 (13.85%) Workflow
10 6 (9.23%) Data Management
10 6 (9.23%) ITIL
10 6 (9.23%) Mathematics
10 6 (9.23%) MVC
10 6 (9.23%) Web Development
11 5 (7.69%) Project Management
12 3 (4.62%) Disaster Recovery
Programming Languages
1 24 (36.92%) T-SQL
2 18 (27.69%) Data Analysis Expressions (DAX)
3 17 (26.15%) VBA
4 12 (18.46%) Python
5 10 (15.38%) PL/SQL
6 9 (13.85%) Java
6 9 (13.85%) VB
7 8 (12.31%) JavaScript
8 7 (10.77%) C#
9 6 (9.23%) PowerShell
10 4 (6.15%) PHP
10 4 (6.15%) VBScript
11 2 (3.08%) ActionScript
11 2 (3.08%) ActionScript 2.0
11 2 (3.08%) Ruby
12 1 (1.54%) Bash Shell
12 1 (1.54%) Perl
12 1 (1.54%) R
Qualifications
1 4 (6.15%) CCNA
1 4 (6.15%) Cisco Certification
1 4 (6.15%) Citrix Certification
1 4 (6.15%) MCP
1 4 (6.15%) Microsoft Certification
2 3 (4.62%) CCAA
2 3 (4.62%) MCTS
2 3 (4.62%) VMware Certified Professional (VCP)
3 2 (3.08%) Degree
4 1 (1.54%) CCA
4 1 (1.54%) MCSA
4 1 (1.54%) RHCE
Quality Assurance & Compliance
1 8 (12.31%) Data Quality
2 3 (4.62%) SLA
3 1 (1.54%) ISO/IEC 20000
System Software
1 4 (6.15%) Active Directory
1 4 (6.15%) Hyper-V
1 4 (6.15%) VMware Infrastructure
2 1 (1.54%) Microsoft App-V
2 1 (1.54%) XenApp
2 1 (1.54%) XenDesktop
Systems Management
1 1 (1.54%) Ansible
1 1 (1.54%) HAProxy
1 1 (1.54%) Kibana
1 1 (1.54%) logstash
1 1 (1.54%) Microsoft Data Protection Manager
1 1 (1.54%) Opscode Chef
1 1 (1.54%) Puppet
1 1 (1.54%) SCCM
1 1 (1.54%) SCOM
1 1 (1.54%) SCOrch
Vendors
1 39 (60.00%) Microsoft
2 6 (9.23%) Oracle
3 4 (6.15%) Cisco
3 4 (6.15%) Citrix
3 4 (6.15%) VMware
4 3 (4.62%) HP
4 3 (4.62%) SonicWALL
5 2 (3.08%) Jitterbit
5 2 (3.08%) Splunk
5 2 (3.08%) webMethods
6 1 (1.54%) Atlassian
6 1 (1.54%) F5
6 1 (1.54%) Google
6 1 (1.54%) JD Edwards
6 1 (1.54%) New Relic
6 1 (1.54%) Percona
6 1 (1.54%) SAP
6 1 (1.54%) SolarWinds