Period
to 18 October 2018

The following table provides summary statistics for contract job vacancies advertised in Derbyshire with a requirement for RDBMS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited RDBMS over the 6 months to 18 October 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 Management System (RDBMS)
East Midlands > Derbyshire
6 months to
18 Oct 2018
Same period 2017 Same period 2016
Rank 36 44 40
Rank change year-on-year +8 -4 +11
Contract jobs citing RDBMS 9 12 9
As % of all contract IT jobs advertised in Derbyshire 2.40% 2.34% 1.83%
As % of the Database & Business Intelligence category 10.84% 14.29% 11.39%
Number of daily rates quoted 6 10 6
Derbyshire median daily rate £385 £405 £425
Median daily rate % change year-on-year -4.94% -4.71% -5.71%
10th Percentile £339 £357 £393
90th Percentile £544 £421 £495
East Midlands median daily rate £360 £375 £410
% change year-on-year -4.00% -8.54% -16.02%
Number of hourly rates quoted 0 0 0
Derbyshire median hourly rate - - -
East Midlands median hourly rate - - -

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

All Database and Business Intelligence Skills
Derbyshire
Contract vacancies with a requirement for database or business intelligence skills 83 84 79
As % of all contract IT jobs advertised in Derbyshire 22.13% 16.37% 16.06%
Number of daily rates quoted 44 45 47
Derbyshire median daily rate £425 £370 £325
Median daily rate % change year-on-year +14.86% +13.85% -13.33%
10th Percentile £302 £222 £181
90th Percentile £562 £473 £525
East Midlands median daily rate £388 £375 £400
% change year-on-year +3.33% -6.25% +14.29%
Number of hourly rates quoted 0 8 1
Derbyshire median hourly rate - £30.58 £20.00
Median hourly rate % change year-on-year - +52.88% +11.11%
East Midlands median hourly rate £40.00 £45.00 £16.09
% change year-on-year -11.11% +179.68% -10.61%

RDBMS
Job Vacancy Trend in Derbyshire

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

Job vacancy trend for RDBMS in Derbyshire

RDBMS
Contractor Daily Rate Trend in Derbyshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing RDBMS in Derbyshire.

Contractor daily rate trend for RDBMS in Derbyshire

RDBMS
Contractor Daily Rate Histogram in Derbyshire

The daily rate distribution of IT jobs citing RDBMS in Derbyshire over the 6 months to 18 October 2018.

Contractor daily rate histogram for RDBMS in Derbyshire

RDBMS
Contractor Hourly Rate Trend in Derbyshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing RDBMS in Derbyshire.

Contractor hourly rate trend for RDBMS in Derbyshire

RDBMS
Contract Job Locations in Derbyshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing RDBMS within the Derbyshire region over the 6 months to 18 October 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
Derby +9 8 £385 -4.94% 1
Chesterfield -11 1 £525 -
RDBMS
East Midlands

For the 6 months to 18 October 2018, IT contractor jobs citing RDBMS 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 Derbyshire region with a requirement for RDBMS.

1 9 (100.00%) Oracle
1 9 (100.00%) Data Warehouse
1 9 (100.00%) Data Modelling
1 9 (100.00%) Agile Software Development
1 9 (100.00%) Relational Database
2 8 (88.89%) Oracle Database
2 8 (88.89%) Performance Monitoring
2 8 (88.89%) Logical Data Model
2 8 (88.89%) Physical Data Model
2 8 (88.89%) Translating Business Requirements
2 8 (88.89%) SQL Server 2008
2 8 (88.89%) Data Integration
2 8 (88.89%) SQL Server 2012
2 8 (88.89%) Data Acquisition
2 8 (88.89%) Master's Degree
2 8 (88.89%) Computer Science Degree
2 8 (88.89%) Snowflake Schema
2 8 (88.89%) Teradata
2 8 (88.89%) SQL Server 2005
2 8 (88.89%) Netezza
2 8 (88.89%) DB2 UDB
2 8 (88.89%) Degree
2 8 (88.89%) Computer Science
2 8 (88.89%) Oracle Database 11g
2 8 (88.89%) Unit Testing
2 8 (88.89%) Dimensional Modelling
2 8 (88.89%) ETL
2 8 (88.89%) SQL Server
2 8 (88.89%) DB2
2 8 (88.89%) Web Services

RDBMS
Co-occurring IT Skills in Derbyshire 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 1 (11.11%) SharePoint
Database & Business Intelligence
1 9 (100.00%) Data Warehouse
1 9 (100.00%) Relational Database
2 8 (88.89%) DB2
2 8 (88.89%) DB2 UDB
2 8 (88.89%) Oracle Database
2 8 (88.89%) Oracle Database 10g
2 8 (88.89%) Oracle Database 11g
2 8 (88.89%) Snowflake Schema
2 8 (88.89%) SQL Server
2 8 (88.89%) SQL Server 2005
2 8 (88.89%) SQL Server 2008
2 8 (88.89%) SQL Server 2012
3 7 (77.78%) PowerCenter
4 1 (11.11%) NoSQL
Development Applications
1 1 (11.11%) ERwin
1 1 (11.11%) Toad
Job Titles
1 8 (88.89%) Developer
1 8 (88.89%) Informatica Developer
2 1 (11.11%) Data Modeller
Libraries, Frameworks & Software Standards
1 8 (88.89%) Web Services
1 8 (88.89%) XML
Miscellaneous
1 8 (88.89%) Computer Science
2 1 (11.11%) Analytical Skills
2 1 (11.11%) Data Structures
2 1 (11.11%) Management Information System
Processes & Methodologies
1 9 (100.00%) Agile Software Development
1 9 (100.00%) Data Modelling
2 8 (88.89%) Data Acquisition
2 8 (88.89%) Data Integration
2 8 (88.89%) Dimensional Modelling
2 8 (88.89%) ETL
2 8 (88.89%) Logical Data Model
2 8 (88.89%) Performance Monitoring
2 8 (88.89%) Physical Data Model
2 8 (88.89%) Translating Business Requirements
2 8 (88.89%) Unit Testing
3 1 (11.11%) Analytics
3 1 (11.11%) BPR
3 1 (11.11%) Business Intelligence
3 1 (11.11%) Data Governance
3 1 (11.11%) Data Migration
3 1 (11.11%) Data Visualisation
3 1 (11.11%) Migration
3 1 (11.11%) Predictive Analytics
3 1 (11.11%) Visualisation
Qualifications
1 8 (88.89%) Computer Science Degree
1 8 (88.89%) Degree
1 8 (88.89%) Master's Degree
2 6 (66.67%) Security Cleared
3 5 (55.56%) SC Cleared
4 3 (33.33%) BPSS Clearance
Quality Assurance & Compliance
1 1 (11.11%) Data Quality
Vendors
1 9 (100.00%) Oracle
2 8 (88.89%) Informatica
2 8 (88.89%) Netezza
2 8 (88.89%) Teradata
3 1 (11.11%) Microsoft