The table below looks at the prevalence of the term W3C in permanent job vacancies advertised in Hertfordshire. Included is a benchmarking guide to the salaries offered in vacancies that have cited W3C over the 3 months to 24 March 2017 with a comparison to the same period over the previous 2 years.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Worldwide Web Consortium (W3C)
East of England / Hertfordshire
Rank 137 155 149
Rank change year-on-year +18 -6  
Permanent jobs citing W3C 6 1 8
As % of all permanent IT jobs advertised in Hertfordshire 0.27% 0.039% 0.35%
As % of the Miscellaneous category 0.80% 0.094% 0.85%
Number of salaries quoted 4 1 5
Median salary £26,500 £55,000 £49,000
Median salary % change year-on-year -51.81% +12.24%  
UK excluding London median salary £34,500 £37,500 £37,500
% change year-on-year -8.00% -  

W3C is in the generic IT skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for generic IT skills.

Generic IT Skills
Hertfordshire
Permanent job vacancies with a requirement for generic IT skills 748 1066 944
As % of all permanent IT job vacancies advertised in Hertfordshire 34.02% 41.45% 40.81%
Number of salaries quoted 592 812 722
Median salary £45,000 £44,000 £45,000
Median salary % change year-on-year +2.27% -2.22%  
90% offered a salary of more than £25,000 £26,500 £25,000
10% offered a salary of more than £65,000 £70,000 £65,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

W3C
Job Vacancy Trend in Hertfordshire

The job posting trend of jobs advertised in Hertfordshire citing W3C as a proportion of all permanent or contract IT jobs with a match in the Miscellaneous category.

Job vacancy trend for W3C in Hertfordshire

W3C
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing W3C in Hertfordshire.

Salary trend for W3C in Hertfordshire

W3C
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing W3C within the Hertfordshire region over the 3 months to 24 March 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
St Albans -10 1 - -
Stevenage - 1 £32,500 -
Watford - 1 £26,500 -
W3C
East of England

W3C
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 24 March 2017, IT jobs citing W3C also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Hertfordshire region with a requirement for W3C.

1 6 (100.00%) HTML
1 6 (100.00%) CSS
2 5 (83.33%) JavaScript
2 5 (83.33%) SEO
2 5 (83.33%) Web Development
3 3 (50.00%) CSS3
3 3 (50.00%) HTML5
3 3 (50.00%) User Experience
3 3 (50.00%) Finance
3 3 (50.00%) Agile Software Development
3 3 (50.00%) TDD
3 3 (50.00%) E-Commerce
3 3 (50.00%) B2C
4 2 (33.33%) SQL
4 2 (33.33%) Java
4 2 (33.33%) Marketing
4 2 (33.33%) CMS
4 2 (33.33%) React
4 2 (33.33%) NoSQL
4 2 (33.33%) Node.js
4 2 (33.33%) KnockoutJS
4 2 (33.33%) AngularJS
4 2 (33.33%) Twitter Bootstrap
4 2 (33.33%) Front End Development
5 1 (16.67%) Cross-Browser Compatibility
5 1 (16.67%) Adobe Illustrator
5 1 (16.67%) InDesign
5 1 (16.67%) Photoshop
5 1 (16.67%) Adobe
5 1 (16.67%) Acrobat

W3C
Top Related 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 2 (33.33%) CMS
Applications
1 1 (16.67%) Acrobat
1 1 (16.67%) Adobe Illustrator
1 1 (16.67%) InDesign
1 1 (16.67%) Photoshop
Database & Business Intelligence
1 2 (33.33%) NoSQL
Development Applications
1 1 (16.67%) Dreamweaver
General
1 3 (50.00%) Finance
2 2 (33.33%) Marketing
Job Titles
1 3 (50.00%) HTML Coder
1 3 (50.00%) HTML CSS Coder
2 2 (33.33%) Developer
3 1 (16.67%) Creative Designer
3 1 (16.67%) Designer
3 1 (16.67%) Front End Developer (Client-Side Developer)
3 1 (16.67%) Full Stack Developer
3 1 (16.67%) Full Stack Web Developer
3 1 (16.67%) Web Developer
Libraries, Frameworks & Software Standards
1 6 (100.00%) CSS
1 6 (100.00%) HTML
2 3 (50.00%) CSS3
2 3 (50.00%) HTML5
3 2 (33.33%) AngularJS
3 2 (33.33%) KnockoutJS
3 2 (33.33%) Node.js
3 2 (33.33%) React
3 2 (33.33%) Twitter Bootstrap
Miscellaneous
1 3 (50.00%) User Experience
Processes & Methodologies
1 5 (83.33%) SEO
1 5 (83.33%) Web Development
2 3 (50.00%) Agile Software Development
2 3 (50.00%) B2C
2 3 (50.00%) E-Commerce
2 3 (50.00%) TDD
3 2 (33.33%) Front End Development
4 1 (16.67%) Cross-Browser Compatibility
Programming Languages
1 5 (83.33%) JavaScript
2 2 (33.33%) Java
2 2 (33.33%) SQL
Vendors
1 1 (16.67%) Adobe
Hertfordshire
Sanderson
Posted: 10 days ago