Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in St Albans with a requirement for Relational Database skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Relational Database over the 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

Relational Database
Hertfordshire > St Albans
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 66 66 67
Rank change year-on-year 0 +1 -7
Permanent jobs citing Relational Database 4 1 6
As % of all permanent IT jobs advertised in St Albans 1.20% 0.25% 2.01%
As % of the Database & Business Intelligence category 2.14% 0.49% 3.57%
Number of salaries quoted 4 1 6
St Albans median annual salary £65,000 £49,000 £26,625
Median salary % change year-on-year +32.65% +84.04% -29.00%
10th Percentile £46,300 £46,000 £20,500
90th Percentile £72,500 £52,000 £45,063
Hertfordshire median annual salary £47,000 £40,000 £40,000
% change year-on-year +17.50% - -20.00%

Relational Database is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in St Albans with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
St Albans
Permanent vacancies with a requirement for database or business intelligence skills 187 203 168
As % of all permanent IT jobs advertised in St Albans 55.99% 50.25% 56.38%
Number of salaries quoted 163 192 161
St Albans median annual salary £55,000 £50,000 £46,000
Median salary % change year-on-year +10.00% +8.70% -3.16%
10th Percentile £29,750 £32,500 £28,000
90th Percentile £72,500 £72,500 £72,500
Hertfordshire median annual salary £47,500 £50,000 £45,000
% change year-on-year -5.00% +11.11% -

Relational Database
Job Vacancy Trend in St Albans

Job postings citing Relational Database as a percentage of all IT jobs advertised in St Albans.

Job vacancy trend for Relational Database in St Albans

Relational Database
Salary Trend in St Albans

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Relational Database in St Albans.

Salary trend for Relational Database in St Albans

Relational Database
Salary Histogram in St Albans

The salary distribution of IT jobs citing Relational Database in St Albans over the 6 months to 22 November 2017.

Salary histogram for Relational Database in St Albans

For the 6 months to 22 November 2017, IT jobs citing Relational Database 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 St Albans region with a requirement for Relational Database.

1 4 (100.00%) Retail
2 3 (75.00%) Maven
2 3 (75.00%) Software Engineering
2 3 (75.00%) JIRA
2 3 (75.00%) Agile Software Development
2 3 (75.00%) TDD
2 3 (75.00%) Java
2 3 (75.00%) Ant
2 3 (75.00%) OO
2 3 (75.00%) OOD
2 3 (75.00%) ATDD
2 3 (75.00%) Gradle
2 3 (75.00%) Jenkins
2 3 (75.00%) Go
2 3 (75.00%) Opscode Chef
2 3 (75.00%) Ansible
2 3 (75.00%) Data Structures
2 3 (75.00%) Rust
2 3 (75.00%) SDLC
2 3 (75.00%) Amazon AWS
2 3 (75.00%) BDD
2 3 (75.00%) Puppet
2 3 (75.00%) Git (software)
3 1 (25.00%) Market Research
3 1 (25.00%) Visualisation
3 1 (25.00%) HTML
3 1 (25.00%) Tableau
3 1 (25.00%) CSS
3 1 (25.00%) JavaScript
3 1 (25.00%) SQL

Relational Database
Co-occurring IT Skills in St Albans 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:

Cloud Services
1 3 (75.00%) Amazon AWS
Database & Business Intelligence
1 1 (25.00%) Spotfire
Development Applications
1 3 (75.00%) Ant
1 3 (75.00%) Git (software)
1 3 (75.00%) Gradle
1 3 (75.00%) Jenkins
1 3 (75.00%) JIRA
1 3 (75.00%) Maven
General
1 4 (100.00%) Retail
Job Titles
1 3 (75.00%) Developer
1 3 (75.00%) Java Developer
1 3 (75.00%) Senior Developer
1 3 (75.00%) Senior Java Developer
2 1 (25.00%) Analyst
Libraries, Frameworks & Software Standards
1 1 (25.00%) CSS
1 1 (25.00%) HTML
Miscellaneous
1 3 (75.00%) Data Structures
Processes & Methodologies
1 3 (75.00%) Agile Software Development
1 3 (75.00%) ATDD
1 3 (75.00%) BDD
1 3 (75.00%) OO
1 3 (75.00%) OOD
1 3 (75.00%) SDLC
1 3 (75.00%) Software Engineering
1 3 (75.00%) TDD
2 1 (25.00%) Market Research
2 1 (25.00%) Time Management
2 1 (25.00%) Visualisation
Programming Languages
1 3 (75.00%) Go
1 3 (75.00%) Java
1 3 (75.00%) Rust
2 1 (25.00%) JavaScript
2 1 (25.00%) SQL
Systems Management
1 3 (75.00%) Ansible
1 3 (75.00%) Opscode Chef
1 3 (75.00%) Puppet
Vendors
1 1 (25.00%) Tableau