Period
to 28 July 2017

The following table provides summary statistics for contract job vacancies advertised in Marlow with a requirement for SQL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited SQL over the 6 months to 28 July 2017 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.

SQL (Structured Query Language)
6 months to
28 Jul 2017
Same period 2016 Same period 2015
Rank 2 6 -
Rank change year-on-year +4 - +4
Contract jobs citing SQL 4 1 0
As % of all contract IT jobs advertised in Marlow 30.77% 5.88% -
As % of the Programming Languages category 44.44% 100.00% -
Number of daily rates quoted 3 0 0
Marlow median daily rate £150 - -
Buckinghamshire median daily rate £325 £375 £325
% change year-on-year -13.33% +15.38% +4.00%
Number of hourly rates quoted 1 0 0
Marlow median hourly rate £19.00 - -
Buckinghamshire median hourly rate £19.00 £25.50 £22.50
% change year-on-year -25.49% +13.33% +9.76%

SQL is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Marlow with a requirement for programming language skills.

Contract Programming Language Skills
Marlow
Contract job vacancies with a requirement for programming language skills 9 1 9
As % of all contract IT job vacancies advertised in Marlow 69.23% 5.88% 39.13%
Number of daily rates quoted 4 0 8
Marlow median daily rate £150 - £263
Buckinghamshire median daily rate £388 £363 £338
% change year-on-year +6.90% +7.41% +3.85%
Number of hourly rates quoted 1 0 1
Marlow median hourly rate £19.00 - £45.00
Buckinghamshire median hourly rate £55.00 £41.50 £30.00
% change year-on-year +32.53% +38.33% +50.00%

SQL
Job Vacancy Trend in Marlow

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

Job vacancy trend for SQL in Marlow

SQL
Contractor Daily Rate Trend in Marlow

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

Contractor daily rate trend for SQL in Marlow

SQL
Contractor Hourly Rate Trend in Marlow

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

Contractor hourly rate trend for SQL in Marlow

For the 6 months to 28 July 2017, IT contractor jobs citing SQL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Marlow region with a requirement for SQL.

1 4 (100.00%) VBA
1 4 (100.00%) SQL Server
1 4 (100.00%) Microsoft Excel
1 4 (100.00%) Microsoft
1 4 (100.00%) Data Analysis
1 4 (100.00%) Data Extraction
1 4 (100.00%) PowerPivot
1 4 (100.00%) Dashboard Development
2 2 (50.00%) Analytics
2 2 (50.00%) R

SQL
Co-occurring IT Skills in Marlow 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:

Applications
1 4 (100.00%) Microsoft Excel
Database & Business Intelligence
1 4 (100.00%) PowerPivot
1 4 (100.00%) SQL Server
Job Titles
1 4 (100.00%) Analyst
1 4 (100.00%) Data Analyst
1 4 (100.00%) Excel Analyst
1 4 (100.00%) Report Analyst
Processes & Methodologies
1 4 (100.00%) Dashboard Development
1 4 (100.00%) Data Analysis
1 4 (100.00%) Data Extraction
2 2 (50.00%) Analytics
Programming Languages
1 4 (100.00%) VBA
2 2 (50.00%) R
Vendors
1 4 (100.00%) Microsoft