Period
to 24 November 2017

The following table provides summary statistics for contract job vacancies advertised in Portsmouth 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 24 November 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.

Performance Tuning
Hampshire > Portsmouth
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 38 40 32
Rank change year-on-year +2 -8 -
Contract jobs citing Performance Tuning 5 6 2
As % of all contract IT jobs advertised in Portsmouth 1.61% 1.75% 0.83%
As % of the Processes & Methodologies category 2.09% 2.26% 1.04%
Number of daily rates quoted 5 0 2
Portsmouth median daily rate £500 - £353
Hampshire median daily rate £400 £438 £380
% change year-on-year -8.57% +15.13% +0.66%
Number of hourly rates quoted 0 1 0
Portsmouth median hourly rate - £43.00 -
Hampshire median hourly rate - £43.00 £42.50
% change year-on-year - +1.18% +6.25%

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 Portsmouth with a requirement for process or methodology skills.

All Process and Methodology Skills
Portsmouth
Contract vacancies with a requirement for process or methodology skills 239 266 192
As % of all contract IT jobs advertised in Portsmouth 76.85% 77.78% 79.67%
Number of daily rates quoted 128 145 112
Portsmouth median daily rate £388 £382 £375
Median daily rate % change year-on-year +1.44% +1.87% +7.14%
10th Percentile £234 £220 £263
90th Percentile £503 £533 £525
Hampshire median daily rate £400 £400 £380
% change year-on-year - +5.26% +5.56%
Number of hourly rates quoted 28 49 34
Portsmouth median hourly rate £43.00 £43.00 £27.75
Median hourly rate % change year-on-year - +54.95% +6.73%
10th Percentile £17.15 £20.60 £14.00
90th Percentile £55.89 £50.07 £49.35
Hampshire median hourly rate £40.00 £38.75 £27.50
% change year-on-year +3.23% +40.91% +18.92%

Performance Tuning
Job Vacancy Trend in Portsmouth

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

Job vacancy trend for Performance Tuning in Portsmouth

Performance Tuning
Contractor Daily Rate Trend in Portsmouth

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

Contractor daily rate trend for Performance Tuning in Portsmouth

Performance Tuning
Contractor Hourly Rate Trend in Portsmouth

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

Contractor hourly rate trend for Performance Tuning in Portsmouth

For the 6 months to 24 November 2017, IT contractor jobs citing Performance Tuning 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 Portsmouth region with a requirement for Performance Tuning.

1 5 (100.00%) SQL
2 3 (60.00%) Oracle
2 3 (60.00%) WebLogic
2 3 (60.00%) Solaris
2 3 (60.00%) Business Intelligence
2 3 (60.00%) Oracle Enterprise Manager
2 3 (60.00%) RDBMS
2 3 (60.00%) Middleware
2 3 (60.00%) Oracle EBS
2 3 (60.00%) Oracle Database 11g
2 3 (60.00%) Oracle BI EE
2 3 (60.00%) Oracle EBS R12
2 3 (60.00%) Oracle RMAN
2 3 (60.00%) Oracle Database 12c
2 3 (60.00%) Oracle Database
2 3 (60.00%) Relational Database
3 2 (40.00%) Local Government
3 2 (40.00%) Data Modelling
4 1 (20.00%) Eclipse
4 1 (20.00%) LAN
4 1 (20.00%) Linux
4 1 (20.00%) Client/Server
4 1 (20.00%) Visual Studio
4 1 (20.00%) SAP
4 1 (20.00%) XML
4 1 (20.00%) ITIL
4 1 (20.00%) Windows
4 1 (20.00%) SQL Server
4 1 (20.00%) C++
4 1 (20.00%) Java

Performance Tuning
Co-occurring IT Skills in Portsmouth 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 3 (60.00%) WebLogic
Business Applications
1 3 (60.00%) Oracle EBS
1 3 (60.00%) Oracle EBS R12
Communications & Networking
1 1 (20.00%) LAN
Database & Business Intelligence
1 3 (60.00%) Oracle BI EE
1 3 (60.00%) Oracle Database
1 3 (60.00%) Oracle Database 11g
1 3 (60.00%) Oracle Database 12c
1 3 (60.00%) RDBMS
1 3 (60.00%) Relational Database
2 1 (20.00%) BusinessObjects
2 1 (20.00%) MySQL
2 1 (20.00%) SAP BW
2 1 (20.00%) SQL Server
Development Applications
1 1 (20.00%) Eclipse
1 1 (20.00%) JIRA
1 1 (20.00%) Team Foundation Server
1 1 (20.00%) Visual Studio
General
1 2 (40.00%) Local Government
2 1 (20.00%) Aerospace
Job Titles
1 3 (60.00%) DBA
1 3 (60.00%) Oracle DBA
2 2 (40.00%) Developer
3 1 (20.00%) Administrator
3 1 (20.00%) C++ Developer
3 1 (20.00%) C++/Java Developer
3 1 (20.00%) E-Business Administrator
3 1 (20.00%) Java Developer
3 1 (20.00%) SAP BW Developer
3 1 (20.00%) SAP Developer
Libraries, Frameworks & Software Standards
1 3 (60.00%) Middleware
2 1 (20.00%) .NET
2 1 (20.00%) MFC
2 1 (20.00%) XML
2 1 (20.00%) XML Messaging
Miscellaneous
1 1 (20.00%) Analytical Skills
1 1 (20.00%) Client/Server
1 1 (20.00%) Replication
Operating Systems
1 3 (60.00%) Solaris
2 1 (20.00%) Linux
2 1 (20.00%) Windows
Processes & Methodologies
1 3 (60.00%) Business Intelligence
2 2 (40.00%) Data Modelling
3 1 (20.00%) Agile Software Development
3 1 (20.00%) Capacity Planning
3 1 (20.00%) Collaborative Working
3 1 (20.00%) Creative Problem-Solving
3 1 (20.00%) Creative Thinking
3 1 (20.00%) Data Architecture
3 1 (20.00%) Data Extraction
3 1 (20.00%) Data Governance
3 1 (20.00%) Data Transformation
3 1 (20.00%) ITIL
3 1 (20.00%) MVC
3 1 (20.00%) Performance Monitoring
3 1 (20.00%) Risk Assessment
3 1 (20.00%) Scrum
3 1 (20.00%) SDLC
3 1 (20.00%) Technical Architecture
Programming Languages
1 5 (100.00%) SQL
2 1 (20.00%) C++
2 1 (20.00%) Java
Qualifications
1 1 (20.00%) Degree
1 1 (20.00%) SC Cleared
1 1 (20.00%) Security Cleared
Quality Assurance & Compliance
1 1 (20.00%) Data Quality
1 1 (20.00%) SLA
Systems Management
1 3 (60.00%) Oracle Enterprise Manager
1 3 (60.00%) Oracle RMAN
Vendors
1 3 (60.00%) Oracle
2 1 (20.00%) SAP