Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Essex with a requirement for RDBMS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited RDBMS over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

Relational Database Management System (RDBMS)
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 83 77 129
Rank change year-on-year -6 +52 -66
Permanent jobs citing RDBMS 27 62 21
As % of all permanent IT jobs advertised in Essex 1.92% 2.92% 0.80%
As % of the Database & Business Intelligence category 6.12% 9.57% 2.82%
Number of salaries quoted 26 30 17
Essex median annual salary £50,000 £50,000 £62,500
Median salary % change year-on-year - -20.00% +47.06%
10th Percentile £31,522 £45,875 £37,500
90th Percentile £57,500 £68,750 £65,000
East of England median annual salary £47,000 £47,500 £42,500
% change year-on-year -1.05% +11.76% -5.56%

RDBMS 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 Essex with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Essex
Permanent vacancies with a requirement for database or business intelligence skills 441 648 744
As % of all permanent IT jobs advertised in Essex 31.39% 30.57% 28.36%
Number of salaries quoted 360 498 558
Essex median annual salary £45,000 £42,500 £40,000
Median salary % change year-on-year +5.88% +6.25% -5.88%
10th Percentile £27,500 £27,500 £22,500
90th Percentile £65,000 £65,000 £63,750
East of England median annual salary £45,000 £45,000 £45,000

RDBMS
Job Vacancy Trend in Essex

Job postings citing RDBMS as a percentage of all IT jobs advertised in Essex.

Job vacancy trend for RDBMS in Essex

RDBMS
Salary Trend in Essex

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

Salary trend for RDBMS in Essex

RDBMS
Salary Histogram in Essex

The salary distribution of IT jobs citing RDBMS in Essex over the 6 months to 21 November 2017.

Salary histogram for RDBMS in Essex

RDBMS
Job Locations in Essex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing RDBMS within the Essex region over the 6 months to 21 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Colchester +10 23 £50,000 -
Brentwood +31 1 - -
RDBMS
East of England

For the 6 months to 21 November 2017, IT jobs citing RDBMS 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 Essex region with a requirement for RDBMS.

1 27 (100.00%) Relational Database
2 22 (81.48%) Oracle
3 20 (74.07%) SQL
3 20 (74.07%) Agile Software Development
4 17 (62.96%) Linux
5 15 (55.56%) PL/SQL
5 15 (55.56%) Oracle Database
6 14 (51.85%) ETL
7 12 (44.44%) Data Warehouse
8 7 (25.93%) Degree
8 7 (25.93%) Microsoft
8 7 (25.93%) MySQL
8 7 (25.93%) SQL Server
8 7 (25.93%) .NET
9 6 (22.22%) ASP.NET
9 6 (22.22%) C#
9 6 (22.22%) SDLC
10 5 (18.52%) HTML
10 5 (18.52%) CSS
11 4 (14.81%) Java
11 4 (14.81%) Windows
11 4 (14.81%) E-Commerce
11 4 (14.81%) CMS
11 4 (14.81%) NoSQL
11 4 (14.81%) Windows Server
11 4 (14.81%) Performance Tuning
11 4 (14.81%) High Availability
11 4 (14.81%) Digital Media
11 4 (14.81%) Sitecore CMS
11 4 (14.81%) Sitecore

RDBMS
Co-occurring IT Skills in Essex 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 4 (14.81%) CMS
1 4 (14.81%) Sitecore CMS
2 2 (7.41%) IIS
3 1 (3.70%) Apache Spark
Cloud Services
1 1 (3.70%) Amazon AWS
Database & Business Intelligence
1 27 (100.00%) Relational Database
2 15 (55.56%) Oracle Database
3 12 (44.44%) Data Warehouse
4 7 (25.93%) MySQL
4 7 (25.93%) SQL Server
5 4 (14.81%) Hadoop
5 4 (14.81%) NoSQL
5 4 (14.81%) SQL Server 2005
5 4 (14.81%) SQL Server 2008
6 3 (11.11%) MongoDB
6 3 (11.11%) SQL Server 2000
6 3 (11.11%) SQL Server 2012
6 3 (11.11%) SQL Server 2014
6 3 (11.11%) SQL Server Analysis Services
6 3 (11.11%) SQL Server Integration Services
6 3 (11.11%) SQL Server Reporting Services
7 1 (3.70%) Big Data
7 1 (3.70%) DTS
7 1 (3.70%) Informix
7 1 (3.70%) Oracle Database 10g
Development Applications
1 2 (7.41%) Octopus Deploy
1 2 (7.41%) Team Foundation Server
1 2 (7.41%) TeamCity
1 2 (7.41%) Visual Studio
2 1 (3.70%) Ant
2 1 (3.70%) Gradle
2 1 (3.70%) Maven
General
1 4 (14.81%) Marketing
2 1 (3.70%) Automotive
Job Titles
1 23 (85.19%) Developer
2 17 (62.96%) Oracle Developer
3 16 (59.26%) Database Developer
4 14 (51.85%) Oracle Database Developer
5 12 (44.44%) ETL Developer
5 12 (44.44%) Oracle ETL Developer
5 12 (44.44%) PL/SQL Developer
5 12 (44.44%) SQL Database Developer
5 12 (44.44%) SQL Developer
6 11 (40.74%) Data Warehouse Developer
6 11 (40.74%) Oracle Data Warehouse Developer
7 4 (14.81%) Web Developer
8 3 (11.11%) Java Developer
8 3 (11.11%) Java Programmer
8 3 (11.11%) Programmer
9 2 (7.41%) Customer Communications Manager
9 2 (7.41%) DevOps Manager
9 2 (7.41%) Senior Developer
10 1 (3.70%) Applications Support
10 1 (3.70%) Support Specialist
Libraries, Frameworks & Software Standards
1 7 (25.93%) .NET
2 6 (22.22%) ASP.NET
3 5 (18.52%) CSS
3 5 (18.52%) HTML
4 3 (11.11%) Java EE
4 3 (11.11%) JSP
4 3 (11.11%) Servlets
4 3 (11.11%) Spring
4 3 (11.11%) Spring MVC
4 3 (11.11%) Swing
5 1 (3.70%) Hibernate
5 1 (3.70%) J2EE
5 1 (3.70%) JMS
Miscellaneous
1 4 (14.81%) Computer Science
1 4 (14.81%) Digital Media
2 3 (11.11%) Data Protection Act
3 1 (3.70%) Analytical Skills
3 1 (3.70%) N-Tier
Operating Systems
1 17 (62.96%) Linux
2 4 (14.81%) Windows
2 4 (14.81%) Windows Server
3 1 (3.70%) Red Hat Enterprise Linux
3 1 (3.70%) Unix
Processes & Methodologies
1 20 (74.07%) Agile Software Development
2 14 (51.85%) ETL
3 6 (22.22%) SDLC
4 4 (14.81%) E-Commerce
4 4 (14.81%) High Availability
4 4 (14.81%) Information Architecture
4 4 (14.81%) Performance Tuning
4 4 (14.81%) Web Development
5 3 (11.11%) Business Intelligence
5 3 (11.11%) Data Protection
5 3 (11.11%) DevOps
5 3 (11.11%) Disaster Recovery
5 3 (11.11%) MVC
5 3 (11.11%) OO
5 3 (11.11%) OOP
5 3 (11.11%) Waterfall
6 2 (7.41%) Information Security Management
6 2 (7.41%) ISMS
6 2 (7.41%) Mentoring
6 2 (7.41%) Software Engineering
Programming Languages
1 20 (74.07%) SQL
2 15 (55.56%) PL/SQL
3 6 (22.22%) C#
4 4 (14.81%) Java
5 2 (7.41%) Perl
5 2 (7.41%) PowerShell
6 1 (3.70%) JavaScript
6 1 (3.70%) T-SQL
Qualifications
1 7 (25.93%) Degree
2 3 (11.11%) MCITP
2 3 (11.11%) MCTS
2 3 (11.11%) Microsoft Certification
Quality Assurance & Compliance
1 3 (11.11%) GDPR
1 3 (11.11%) PCI DSS
System Software
1 3 (11.11%) Active Directory
Systems Management
1 1 (3.70%) Systems Management Server (SMS)
Vendors
1 22 (81.48%) Oracle
2 7 (25.93%) Microsoft
3 4 (14.81%) Sitecore
4 1 (3.70%) IBM