Period
to 23 January 2018

The following table provides summary statistics for contract job vacancies advertised in Hertfordshire with a requirement for Rational DOORS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Rational DOORS over the 6 months to 23 January 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.

IBM Rational DOORS
East of England > Hertfordshire
6 months to
23 Jan 2018
Same period 2017 Same period 2016
Rank 83 81 88
Rank change year-on-year -2 +7 +17
Contract jobs citing Rational DOORS 16 12 5
As % of all contract IT jobs advertised in Hertfordshire 1.03% 0.87% 0.36%
As % of the Development Applications category 6.23% 6.15% 2.87%
Number of daily rates quoted 1 0 0
Hertfordshire median daily rate £260 - -
East of England median daily rate £260 - -
Number of hourly rates quoted 0 11 3
Hertfordshire median hourly rate - £50.00 £41.00
Median hourly rate % change year-on-year - +21.95% +13.89%
East of England median hourly rate £40.64 £50.00 £47.50
% change year-on-year -18.72% +5.26% +21.02%

Rational DOORS is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Hertfordshire with a requirement for development application skills.

All Development Application Skills
Hertfordshire
Contract vacancies with a requirement for development application skills 257 195 174
As % of all contract IT jobs advertised in Hertfordshire 16.59% 14.07% 12.45%
Number of daily rates quoted 123 111 85
Hertfordshire median daily rate £413 £425 £400
Median daily rate % change year-on-year -2.94% +6.25% +2.40%
10th Percentile £313 £263 £270
90th Percentile £575 £600 £525
East of England median daily rate £450 £425 £400
% change year-on-year +5.88% +6.25% +6.67%
Number of hourly rates quoted 1 16 9
Hertfordshire median hourly rate £44.00 £48.63 £40.00
Median hourly rate % change year-on-year -9.51% +21.56% -
10th Percentile £42.00 £41.38 £11.50
90th Percentile £46.00 £53.75 £52.25
East of England median hourly rate £44.00 £40.75 £40.50
% change year-on-year +7.98% +0.62% +8.00%

Rational DOORS
Job Vacancy Trend in Hertfordshire

Job postings citing Rational DOORS as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for Rational DOORS in Hertfordshire

Rational DOORS
Contractor Daily Rate Trend in Hertfordshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Rational DOORS in Hertfordshire.

Contractor daily rate trend for Rational DOORS in Hertfordshire

Rational DOORS
Contractor Hourly Rate Trend in Hertfordshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Rational DOORS in Hertfordshire.

Contractor hourly rate trend for Rational DOORS in Hertfordshire

Rational DOORS
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Rational DOORS within the Hertfordshire region over the 6 months to 23 January 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
Stevenage +8 14 £260 - 6
Rational DOORS
East of England

For the 6 months to 23 January 2018, IT contractor jobs citing Rational DOORS 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 Hertfordshire region with a requirement for Rational DOORS.

1 16 (100.00%) Rational Rhapsody
2 15 (93.75%) Software Engineering
2 15 (93.75%) UML
2 15 (93.75%) Configuration Management
3 13 (81.25%) Integration Testing
4 12 (75.00%) C
4 12 (75.00%) C++
5 11 (68.75%) SC Cleared
5 11 (68.75%) Security Cleared
6 10 (62.50%) MATLAB
6 10 (62.50%) Simulink
7 6 (37.50%) Ada
8 3 (18.75%) Risk Management
8 3 (18.75%) SysML
8 3 (18.75%) Degree
8 3 (18.75%) Model-Based Systems Engineering
9 2 (12.50%) Wireshark
9 2 (12.50%) Linux
9 2 (12.50%) GDB
10 1 (6.25%) VMware Infrastructure
10 1 (6.25%) PowerShell
10 1 (6.25%) Windows Server 2008
10 1 (6.25%) Windows Server 2012
10 1 (6.25%) BPSS Clearance
10 1 (6.25%) Windows Server
10 1 (6.25%) ThingWorx
10 1 (6.25%) Linux Command Line
10 1 (6.25%) PTC
10 1 (6.25%) Windchill
10 1 (6.25%) VMware

Rational DOORS
Co-occurring IT Skills in Hertfordshire 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 (6.25%) ThingWorx
Applications
1 10 (62.50%) Simulink
2 1 (6.25%) Windchill
Communications & Networking
1 2 (12.50%) Wireshark
Development Applications
1 16 (100.00%) Rational Rhapsody
2 2 (12.50%) GDB
Job Titles
1 10 (62.50%) C++ Software Engineer
1 10 (62.50%) Software Engineer
2 3 (18.75%) Design Engineer
2 3 (18.75%) Systems Engineer
3 2 (12.50%) C Software Engineer
3 2 (12.50%) C/C++ Software Engineer
4 1 (6.25%) Support Engineer
Miscellaneous
1 1 (6.25%) Linux Command Line
Operating Systems
1 2 (12.50%) Linux
2 1 (6.25%) Unix
2 1 (6.25%) Windows
2 1 (6.25%) Windows Server
2 1 (6.25%) Windows Server 2008
2 1 (6.25%) Windows Server 2012
Processes & Methodologies
1 15 (93.75%) Configuration Management
1 15 (93.75%) Software Engineering
1 15 (93.75%) UML
2 13 (81.25%) Integration Testing
3 3 (18.75%) Model-Based Systems Engineering
3 3 (18.75%) Risk Management
3 3 (18.75%) SysML
Programming Languages
1 12 (75.00%) C
1 12 (75.00%) C++
2 10 (62.50%) MATLAB
3 6 (37.50%) Ada
4 1 (6.25%) PowerShell
4 1 (6.25%) SQL
Qualifications
1 11 (68.75%) SC Cleared
1 11 (68.75%) Security Cleared
2 3 (18.75%) Degree
3 1 (6.25%) BPSS Clearance
System Software
1 1 (6.25%) Active Directory
1 1 (6.25%) VMware Infrastructure
Vendors
1 1 (6.25%) IBM
1 1 (6.25%) Microsoft
1 1 (6.25%) PTC
1 1 (6.25%) Remedy
1 1 (6.25%) VMware