The following table provides summary statistics for contract job vacancies advertised in London with a requirement for HL7 skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited HL7 over the 3 months to 26 June 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.

Health Level 7 (HL7)
England / London
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 407 404 429
Rank change year-on-year -3 +25  
Contract jobs citing HL7 17 14 13
As % of all contract IT jobs advertised in London 0.082% 0.065% 0.056%
As % of the Quality Assurance & Compliance category 0.70% 0.60% 0.49%
Number of daily rates quoted 15 9 11
Median daily rate £275 £375 £425
Median daily rate % change year-on-year -26.66% -11.76%  
90% offered a daily rate of more than £239 £225 £300
10% offered a daily rate of more than £410 £475 £488
UK excluding London median daily rate £350 £600 £318
% change year-on-year -41.66% +88.97%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £40.50 -

HL7 is in the quality assurance and compliance skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for quality assurance and compliance skills.

Contract Quality Assurance & Compliance Skills
London
Contract job vacancies with a requirement for quality assurance and compliance skills 2437 2346 2640
As % of all contract IT job vacancies advertised in London 11.74% 10.97% 11.31%
Number of daily rates quoted 1725 1671 1914
Median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.55%  
90% offered a daily rate of more than £320 £290 £275
10% offered a daily rate of more than £650 £625 £632
UK excluding London median daily rate £400 £380 £375
% change year-on-year +5.26% +1.33%  
Number of hourly rates quoted 26 24 29
Median hourly rate £41.25 £22.50 £24.00
Median hourly rate % change year-on-year +83.33% -6.25%  
90% offered a hourly rate of more than £14.75 £13.30 £14.80
10% offered a hourly rate of more than £49.70 £42.70 £104.00
UK excluding London median hourly rate £25.00 £28.00 £22.50
% change year-on-year -10.71% +24.44%  

HL7
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing HL7 as a proportion of all contract or permanent IT jobs with a match in the Quality Assurance & Compliance category.

Job vacancy trend for HL7 in London

HL7
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing HL7 in London.

Contractor daily rate trend for HL7 in London

HL7
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing HL7 in London over the 3 months to 26 June 2017.

Contractor daily rate histogram for HL7 in London

HL7
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing HL7 in London.

Contractor hourly rate trend for HL7 in London

HL7
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing HL7 within the London region over the 3 months to 26 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London -2 4 £270 -43.15%
HL7
England

For the 6 months to 26 June 2017, IT contractor jobs citing HL7 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 London region with a requirement for HL7.

1 18 (54.55%) Rational Rhapsody
2 15 (45.45%) SQL
3 14 (42.42%) Test Automation
4 11 (33.33%) DevOps
4 11 (33.33%) Electronic Patient Records
4 11 (33.33%) NHS
5 9 (27.27%) Business Intelligence
6 6 (18.18%) Oracle
7 5 (15.15%) .NET
7 5 (15.15%) Greenfield Project
8 4 (12.12%) Data Integration
8 4 (12.12%) BizTalk Server
8 4 (12.12%) ITIL
8 4 (12.12%) Pharmaceutical
8 4 (12.12%) Agile Software Development
9 3 (9.09%) Scrum
9 3 (9.09%) Microsoft
9 3 (9.09%) Windows
9 3 (9.09%) SMTP
9 3 (9.09%) XML
9 3 (9.09%) SQL Server
10 2 (6.06%) XSLT
10 2 (6.06%) ODBC
10 2 (6.06%) Web Services
10 2 (6.06%) PL/SQL
10 2 (6.06%) C#
10 2 (6.06%) Java
10 2 (6.06%) HTTP
10 2 (6.06%) PRINCE2
10 2 (6.06%) SOA

HL7
Co-occurring IT Skills in London 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 4 (12.12%) BizTalk Server
2 2 (6.06%) Oracle SOA Suite
3 1 (3.03%) Confluence
Cloud Services
1 2 (6.06%) GitHub
2 1 (3.03%) Azure Machine Learning
2 1 (3.03%) Microsoft Azure
Communications & Networking
1 3 (9.09%) SMTP
2 2 (6.06%) HTTP
3 1 (3.03%) RFID
3 1 (3.03%) TCP/IP
3 1 (3.03%) Wi-Fi
Database & Business Intelligence
1 11 (33.33%) Electronic Patient Records
2 3 (9.09%) SQL Server
3 2 (6.06%) Oracle Database
4 1 (3.03%) Azure SQL Database
4 1 (3.03%) Crystal Reports
4 1 (3.03%) InterSystems Cache
4 1 (3.03%) MS Access
4 1 (3.03%) NoSQL
4 1 (3.03%) Redis
4 1 (3.03%) Relational Database
4 1 (3.03%) SQL Server Integration Services
Development Applications
1 18 (54.55%) Rational Rhapsody
2 1 (3.03%) Jenkins
2 1 (3.03%) JIRA
2 1 (3.03%) Maven
General
1 4 (12.12%) Pharmaceutical
2 1 (3.03%) Legal
Job Titles
1 20 (60.61%) Developer
2 8 (24.24%) Analyst
3 5 (15.15%) Integration Analyst
4 2 (6.06%) Architect
4 2 (6.06%) BizTalk Developer
4 2 (6.06%) Consultant
4 2 (6.06%) Integration Consultant
4 2 (6.06%) Solutions Architect
4 2 (6.06%) Test Analyst
5 1 (3.03%) Agile Developer
5 1 (3.03%) Business Analyst
5 1 (3.03%) Infrastructure Architect
5 1 (3.03%) Infrastructure Solutions Architect
5 1 (3.03%) MuleSoft Developer
5 1 (3.03%) NHS Business Analyst
5 1 (3.03%) Oracle Developer
5 1 (3.03%) Oracle SOA Developer
5 1 (3.03%) SOA Developer
5 1 (3.03%) SQL Developer
5 1 (3.03%) TOGAF Architect
Libraries, Frameworks & Software Standards
1 5 (15.15%) .NET
2 3 (9.09%) XML
3 2 (6.06%) ODBC
3 2 (6.06%) Web Services
3 2 (6.06%) XSLT
4 1 (3.03%) CGI
4 1 (3.03%) Itk
4 1 (3.03%) SOAP
Miscellaneous
1 11 (33.33%) NHS
2 5 (15.15%) Greenfield Project
3 2 (6.06%) Freedom of Information
4 1 (3.03%) Analytical Skills
4 1 (3.03%) Blog
4 1 (3.03%) LIMS
4 1 (3.03%) PACS
4 1 (3.03%) User Experience
Operating Systems
1 3 (9.09%) Windows
2 1 (3.03%) Unix
2 1 (3.03%) Windows Server
Processes & Methodologies
1 14 (42.42%) Test Automation
2 11 (33.33%) DevOps
3 9 (27.27%) Business Intelligence
4 4 (12.12%) Agile Software Development
4 4 (12.12%) Data Integration
4 4 (12.12%) ITIL
5 3 (9.09%) Scrum
6 2 (6.06%) ArchiMate
6 2 (6.06%) Data Architecture
6 2 (6.06%) Data Protection
6 2 (6.06%) Network Architecture
6 2 (6.06%) PRINCE2
6 2 (6.06%) Regression Testing
6 2 (6.06%) Requirements Analysis
6 2 (6.06%) SDLC
6 2 (6.06%) SOA
6 2 (6.06%) TOGAF
6 2 (6.06%) Validation
6 2 (6.06%) Workflow
7 1 (3.03%) Performance Tuning
Programming Languages
1 15 (45.45%) SQL
2 2 (6.06%) C#
2 2 (6.06%) Java
2 2 (6.06%) PL/SQL
2 2 (6.06%) Tcl
3 1 (3.03%) C
3 1 (3.03%) JavaScript
3 1 (3.03%) PHP
3 1 (3.03%) Shell Script
3 1 (3.03%) VB
3 1 (3.03%) VB6
Quality Assurance & Compliance
1 2 (6.06%) DICOM
1 2 (6.06%) SNOMED CT
Vendors
1 6 (18.18%) Oracle
2 3 (9.09%) Microsoft
3 1 (3.03%) Cerner
3 1 (3.03%) Infoflex
3 1 (3.03%) InterSystems
3 1 (3.03%) McKesson
3 1 (3.03%) MEDITECH
3 1 (3.03%) MuleSoft