Period
to 18 November 2018

The following table provides summary statistics for contract job vacancies advertised in Staffordshire with a requirement for Performance Tuning skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Performance Tuning over the 6 months to 18 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.

Performance Tuning
West Midlands > Staffordshire
6 months to
18 Nov 2018
Same period 2017 Same period 2016
Rank 43 33 37
Rank change year-on-year -10 +4 -4
Contract jobs citing Performance Tuning 1 2 8
As % of all contract IT jobs advertised in Staffordshire 0.34% 0.78% 1.89%
As % of the Processes & Methodologies category 0.40% 0.95% 2.24%
Number of daily rates quoted 0 0 1
Staffordshire median daily rate - - £300
West Midlands median daily rate £456 £410 £375
% change year-on-year +11.28% +9.33% -
Number of hourly rates quoted 0 0 0
Staffordshire median hourly rate - - -
West Midlands median hourly rate - - -

Performance Tuning is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Staffordshire with a requirement for process or methodology skills.

All Process and Methodology Skills
Staffordshire
Contract vacancies with a requirement for process or methodology skills 247 211 357
As % of all contract IT jobs advertised in Staffordshire 84.88% 82.42% 84.40%
Number of daily rates quoted 176 143 229
Staffordshire median daily rate £375 £365 £350
Median daily rate % change year-on-year +2.74% +4.29% -3.45%
10th Percentile £275 £250 £200
90th Percentile £463 £475 £500
West Midlands median daily rate £425 £400 £400
% change year-on-year +6.25% - +6.67%
Number of hourly rates quoted 12 9 11
Staffordshire median hourly rate £30.13 £14.50 £25.00
Median hourly rate % change year-on-year +107.76% -42.00% +70.07%
10th Percentile £11.36 £12.22 £12.50
90th Percentile £57.95 £48.00 £46.50
West Midlands median hourly rate £15.85 £25.00 £17.06
% change year-on-year -36.60% +46.54% -14.70%

Performance Tuning
Job Vacancy Trend in Staffordshire

Job postings citing Performance Tuning as a percentage of all IT jobs advertised in Staffordshire.

Job vacancy trend for Performance Tuning in Staffordshire

Performance Tuning
Contractor Daily Rate Trend in Staffordshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Performance Tuning in Staffordshire.

Contractor daily rate trend for Performance Tuning in Staffordshire

Performance Tuning
Contractor Hourly Rate Trend in Staffordshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Performance Tuning in Staffordshire.

Contractor hourly rate trend for Performance Tuning in Staffordshire

For the 6 months to 18 November 2018, IT contractor jobs citing Performance Tuning 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 Staffordshire region with a requirement for Performance Tuning.

1 1 (100.00%) SQL
1 1 (100.00%) ETL
1 1 (100.00%) RDBMS
1 1 (100.00%) Informatica
1 1 (100.00%) PowerCenter
1 1 (100.00%) Data Quality
1 1 (100.00%) Change Data Capture
1 1 (100.00%) Relational Database

Performance Tuning
Co-occurring IT Skills in Staffordshire 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:

Database & Business Intelligence
1 1 (100.00%) PowerCenter
1 1 (100.00%) RDBMS
1 1 (100.00%) Relational Database
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Informatica Developer
Processes & Methodologies
1 1 (100.00%) Change Data Capture
1 1 (100.00%) ETL
Programming Languages
1 1 (100.00%) SQL
Quality Assurance & Compliance
1 1 (100.00%) Data Quality
Vendors
1 1 (100.00%) Informatica