Period
to 21 November 2018

The following table provides summary statistics for contract job vacancies advertised in Essex with a requirement for Relational Database skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Relational Database over the 6 months to 21 November 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Relational Database
6 months to
21 Nov 2018
Same period 2017 Same period 2016
Rank 69 42 69
Rank change year-on-year -27 +27 -1
Contract jobs citing Relational Database 43 60 16
As % of all contract IT jobs advertised in Essex 3.97% 7.50% 1.83%
As % of the Database & Business Intelligence category 19.55% 31.91% 6.87%
Number of daily rates quoted 22 43 7
Essex median daily rate £488 £475 £500
Median daily rate % change year-on-year +2.63% -5.00% +21.21%
10th Percentile £349 £311 £222
90th Percentile £575 £600 £590
East of England median daily rate £475 £449 £375
% change year-on-year +5.85% +19.67% -
Number of hourly rates quoted 0 2 0
Essex median hourly rate - £43.75 -
East of England median hourly rate - £42.50 -

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 contract job vacancies advertised in Essex with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Essex
Contract vacancies with a requirement for database or business intelligence skills 220 188 233
As % of all contract IT jobs advertised in Essex 20.33% 23.50% 26.63%
Number of daily rates quoted 112 123 150
Essex median daily rate £475 £450 £350
Median daily rate % change year-on-year +5.56% +28.57% -3.45%
10th Percentile £239 £310 £230
90th Percentile £600 £588 £491
East of England median daily rate £435 £400 £375
% change year-on-year +8.75% +6.67% -
Number of hourly rates quoted 6 13 34
Essex median hourly rate £26.45 £40.00 £38.75
Median hourly rate % change year-on-year -33.88% +3.23% +6.16%
10th Percentile £16.63 £26.09 £30.83
90th Percentile £52.34 £43.00 £46.00
East of England median hourly rate £26.90 £29.50 £36.82
% change year-on-year -8.81% -19.88% +15.93%

Relational Database
Job Vacancy Trend in Essex

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

Job vacancy trend for Relational Database in Essex

Relational Database
Contractor Daily Rate Trend in Essex

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Relational Database in Essex.

Contractor daily rate trend for Relational Database in Essex

Relational Database
Contractor Daily Rate Histogram in Essex

The daily rate distribution of IT jobs citing Relational Database in Essex over the 6 months to 21 November 2018.

Contractor daily rate histogram for Relational Database in Essex

Relational Database
Contractor Hourly Rate Trend in Essex

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Relational Database in Essex.

Contractor hourly rate trend for Relational Database in Essex

Relational Database
Contract Job Locations in Essex

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Relational Database within the Essex region over the 6 months to 21 November 2018. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Southend-on-Sea -20 22 £488 -6.25% 4
Basildon +9 5 £500 +11.11%
Chelmsford - 1 £130 - 1
Relational Database
East of England

For the 6 months to 21 November 2018, IT contractor jobs citing Relational Database also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Essex region with a requirement for Relational Database.

1 32 (74.42%) Unix
2 29 (67.44%) Java
3 26 (60.47%) Linux
4 25 (58.14%) Jenkins
5 24 (55.81%) Git (software)
6 23 (53.49%) SQL
6 23 (53.49%) Oracle
7 22 (51.16%) Shell Script
8 20 (46.51%) RDBMS
8 20 (46.51%) Continuous Integration
8 20 (46.51%) Agile Software Development
9 19 (44.19%) MySQL
10 17 (39.53%) Ansible
11 16 (37.21%) DevOps
11 16 (37.21%) Opscode Chef
11 16 (37.21%) Puppet
11 16 (37.21%) Security Cleared
12 15 (34.88%) XML
13 13 (30.23%) Configuration Management
13 13 (30.23%) TDD
13 13 (30.23%) Artifactory
13 13 (30.23%) Continuous Deployment
14 12 (27.91%) Data Warehouse
15 11 (25.58%) Spring
15 11 (25.58%) Scrum
15 11 (25.58%) JIRA
16 10 (23.26%) Spring MVC
16 10 (23.26%) Selenium
16 10 (23.26%) JPA
16 10 (23.26%) Subversion

Relational Database
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 9 (20.93%) Confluence
2 7 (16.28%) Adobe Experience Manager
2 7 (16.28%) Cloud Foundry
2 7 (16.28%) WebSphere
3 6 (13.95%) Apache Spark
4 3 (6.98%) Apache
4 3 (6.98%) JBoss
5 2 (4.65%) Oracle SOA Suite
6 1 (2.33%) AquaLogic
6 1 (2.33%) Oracle Service Bus
6 1 (2.33%) WebLogic
Applications
1 1 (2.33%) Microsoft Office
Business Applications
1 1 (2.33%) Oracle BPM
Cloud Services
1 6 (13.95%) Amazon AWS
Communications & Networking
1 3 (6.98%) HTTP
2 2 (4.65%) SSL
2 2 (4.65%) TCP/IP
Database & Business Intelligence
1 20 (46.51%) RDBMS
2 19 (44.19%) MySQL
3 12 (27.91%) Data Warehouse
4 9 (20.93%) Pentaho
5 7 (16.28%) NoSQL
6 6 (13.95%) Apache Hive
6 6 (13.95%) HBase
6 6 (13.95%) MongoDB
6 6 (13.95%) PostgreSQL
7 3 (6.98%) BusinessObjects
7 3 (6.98%) MariaDB
7 3 (6.98%) SQL Server Reporting Services
8 2 (4.65%) Geospatial Data
8 2 (4.65%) GIS
8 2 (4.65%) Power BI
8 2 (4.65%) SQL Server
9 1 (2.33%) Crystal Reports
9 1 (2.33%) JasperReports
9 1 (2.33%) OLAP
9 1 (2.33%) PowerCenter
Development Applications
1 25 (58.14%) Jenkins
2 24 (55.81%) Git (software)
3 13 (30.23%) Artifactory
4 11 (25.58%) JIRA
5 10 (23.26%) Selenium
5 10 (23.26%) Subversion
6 9 (20.93%) Cucumber
7 8 (18.60%) Ant
7 8 (18.60%) JUnit
7 8 (18.60%) Maven
7 8 (18.60%) SoapUI
8 7 (16.28%) AccuRev
8 7 (16.28%) Eclipse
8 7 (16.28%) Gradle
9 3 (6.98%) Zephyr
10 2 (4.65%) CruiseControl
10 2 (4.65%) FishEye
10 2 (4.65%) Hudson
10 2 (4.65%) JMeter
10 2 (4.65%) TeamCity
General
1 7 (16.28%) Marketing
2 3 (6.98%) Manufacturing
3 2 (4.65%) Legal
Job Titles
1 22 (51.16%) Developer
2 10 (23.26%) DevOps Engineer
2 10 (23.26%) Java Developer
3 8 (18.60%) ETL Developer
4 5 (11.63%) Analyst
5 3 (6.98%) Agile Developer
5 3 (6.98%) Agile Java Developer
5 3 (6.98%) Data Analyst
5 3 (6.98%) DevOps Developer
5 3 (6.98%) Integration Developer
6 2 (4.65%) Information Analyst
6 2 (4.65%) Linux DevOps Engineer
6 2 (4.65%) Linux Engineer
6 2 (4.65%) Linux/Unix DevOps
6 2 (4.65%) QA Engineer
6 2 (4.65%) Senior Developer
6 2 (4.65%) Senior Java Developer
6 2 (4.65%) SQL Analyst
7 1 (2.33%) Business Intelligence Developer
7 1 (2.33%) NHS Information Analyst
Libraries, Frameworks & Software Standards
1 15 (34.88%) XML
2 11 (25.58%) Spring
3 10 (23.26%) EclipseLink
3 10 (23.26%) JPA
3 10 (23.26%) SOAP
3 10 (23.26%) Spring MVC
4 9 (20.93%) REST
4 9 (20.93%) Web Services
5 8 (18.60%) Ajax
5 8 (18.60%) CSS
6 7 (16.28%) AngularJS
6 7 (16.28%) HTML
6 7 (16.28%) JAX-RS
6 7 (16.28%) JAX-WS
6 7 (16.28%) JSR 170
6 7 (16.28%) OSGi
6 7 (16.28%) SAML
6 7 (16.28%) Struts
6 7 (16.28%) Twitter Bootstrap
6 7 (16.28%) XHTML
Miscellaneous
1 9 (20.93%) Analytical Skills
2 5 (11.63%) Clustering
2 5 (11.63%) Replication
3 2 (4.65%) NHS
4 1 (2.33%) Foreign Exchange (FX)
Operating Systems
1 32 (74.42%) Unix
2 26 (60.47%) Linux
3 7 (16.28%) Solaris
3 7 (16.28%) Windows
4 3 (6.98%) Mac OS X
4 3 (6.98%) Red Hat Enterprise Linux
Processes & Methodologies
1 20 (46.51%) Agile Software Development
1 20 (46.51%) Continuous Integration
2 16 (37.21%) DevOps
3 13 (30.23%) Configuration Management
3 13 (30.23%) Continuous Deployment
3 13 (30.23%) TDD
4 11 (25.58%) Scrum
5 10 (23.26%) Data Analysis
5 10 (23.26%) ETL
5 10 (23.26%) MVC
5 10 (23.26%) Open Source
5 10 (23.26%) Problem-Solving
6 9 (20.93%) BDD
6 9 (20.93%) Data Modelling
6 9 (20.93%) Microservices
6 9 (20.93%) User Stories
7 8 (18.60%) Data Reconciliation
7 8 (18.60%) ETL Development
8 7 (16.28%) Data Integration
8 7 (16.28%) Test Scripting
Programming Languages
1 29 (67.44%) Java
2 23 (53.49%) SQL
3 22 (51.16%) Shell Script
4 9 (20.93%) PL/SQL
5 8 (18.60%) JavaScript
6 2 (4.65%) C
6 2 (4.65%) Perl
7 1 (2.33%) Java 8
Qualifications
1 16 (37.21%) Security Cleared
2 7 (16.28%) SC Cleared
3 1 (2.33%) BPSS Clearance
Quality Assurance & Compliance
1 2 (4.65%) QA
System Software
1 7 (16.28%) Active Directory
2 2 (4.65%) Docker
3 1 (2.33%) Apache Flume
3 1 (2.33%) Tivoli Workload Scheduler
Systems Management
1 17 (39.53%) Ansible
2 16 (37.21%) Opscode Chef
2 16 (37.21%) Puppet
3 1 (2.33%) Terraform
3 1 (2.33%) Tivoli
Vendors
1 23 (53.49%) Oracle
2 8 (18.60%) Adobe
3 7 (16.28%) IBM
3 7 (16.28%) Informatica
4 2 (4.65%) Atlassian
4 2 (4.65%) WSO2
5 1 (2.33%) Google
5 1 (2.33%) SAP