Period
to 12 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for Waterfall skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Waterfall over the 6 months to 12 December 2018 with a comparison to the same period in the previous 2 years.

Waterfall Model
East of England > Hertfordshire
6 months to
12 Dec 2018
Same period 2017 Same period 2016
Rank 136 136 88
Rank change year-on-year 0 -48 -19
Permanent jobs citing Waterfall 68 90 142
As % of all permanent IT jobs advertised in Hertfordshire 1.76% 2.03% 3.16%
As % of the Processes & Methodologies category 1.95% 2.29% 3.49%
Number of salaries quoted 56 76 118
Hertfordshire median annual salary £52,500 £55,000 £61,250
Median salary % change year-on-year -4.55% -10.20% +9.38%
10th Percentile £33,250 £41,875 £40,625
90th Percentile £73,750 £70,000 £80,000
East of England median annual salary £55,000 £52,500 £57,500
% change year-on-year +4.76% -8.70% +9.52%

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

All Process and Methodology Skills
Hertfordshire
Permanent vacancies with a requirement for process or methodology skills 3,492 3,929 4,070
As % of all permanent IT jobs advertised in Hertfordshire 90.42% 88.79% 90.46%
Number of salaries quoted 2,669 3,316 3,368
Hertfordshire median annual salary £50,000 £47,500 £50,000
Median salary % change year-on-year +5.26% -5.00% +7.53%
10th Percentile £26,750 £27,000 £27,425
90th Percentile £75,000 £71,250 £72,500
East of England median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% -

Waterfall
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for Waterfall in Hertfordshire

Waterfall
Salary Trend in Hertfordshire

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

Salary trend for Waterfall in Hertfordshire

Waterfall
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Waterfall in Hertfordshire over the 6 months to 12 December 2018.

Salary histogram for Waterfall in Hertfordshire

Waterfall
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Waterfall within the Hertfordshire region over the 6 months to 12 December 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford -5 16 £67,000 +3.08%
Hatfield -2 13 £70,000 +27.27% 1
Broxbourne - 13 £34,500 -
Potters Bar - 3 £60,000 -
Rickmansworth +4 2 £50,000 -23.08%
Welwyn Garden City -24 1 £37,500 -37.50%
Letchworth - 1 - -
Waterfall
East of England

For the 6 months to 12 December 2018, IT jobs citing Waterfall also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Hertfordshire region with a requirement for Waterfall.

1 68 (100.00%) Agile Software Development
2 31 (45.59%) Project Management
3 20 (29.41%) Microsoft
4 18 (26.47%) User Stories
5 15 (22.06%) Mentoring
5 15 (22.06%) SDLC
6 14 (20.59%) Analytical Skills
6 14 (20.59%) Degree
6 14 (20.59%) Workflow
6 14 (20.59%) Salesforce.com
6 14 (20.59%) Collaborative Working
7 13 (19.12%) Decision-Making
7 13 (19.12%) Problem-Solving
7 13 (19.12%) Workshop Facilitation
7 13 (19.12%) Work Breakdown Structure
7 13 (19.12%) Analytics
7 13 (19.12%) Desktop Publishing
7 13 (19.12%) XML Schema
7 13 (19.12%) XHTML
7 13 (19.12%) HTML
7 13 (19.12%) Java
7 13 (19.12%) JavaScript
7 13 (19.12%) SQL
7 13 (19.12%) Photoshop
7 13 (19.12%) CSS
7 13 (19.12%) JSP
7 13 (19.12%) XML
7 13 (19.12%) XSL
7 13 (19.12%) Stakeholder Management
7 13 (19.12%) Ajax

Waterfall
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 2 (2.94%) SharePoint Server
Applications
1 13 (19.12%) Photoshop
2 2 (2.94%) Microsoft Excel
2 2 (2.94%) Microsoft Project
2 2 (2.94%) MS Visio
3 1 (1.47%) Microsoft Office
Business Applications
1 3 (4.41%) Dynamics AX
Cloud Services
1 13 (19.12%) SaaS
2 4 (5.88%) Amazon AWS
2 4 (5.88%) Microsoft Azure
3 1 (1.47%) Dynamics 365
3 1 (1.47%) Salesforce Sales Cloud
3 1 (1.47%) Salesforce Service Cloud
Communications & Networking
1 10 (14.71%) Network Security
2 1 (1.47%) Intrusion Detection
Database & Business Intelligence
1 10 (14.71%) Data Warehouse
2 5 (7.35%) Big Data
3 3 (4.41%) GIS
Development Applications
1 10 (14.71%) JIRA
2 3 (4.41%) Git (software)
2 3 (4.41%) Subversion
General
1 11 (16.18%) Finance
2 4 (5.88%) Advertising
3 1 (1.47%) Marketing
3 1 (1.47%) Retail
Job Titles
1 19 (27.94%) Analyst
1 19 (27.94%) Business Analyst
2 17 (25.00%) Project Manager
3 13 (19.12%) Consultant
3 13 (19.12%) Technical Consultant
4 12 (17.65%) Development Manager
5 7 (10.29%) Data Warehouse Manager
6 5 (7.35%) Business Manager
6 5 (7.35%) Business Project Manager
6 5 (7.35%) IT Manager
6 5 (7.35%) IT Project Manager
6 5 (7.35%) Transformation Analyst
7 4 (5.88%) C# Developer
7 4 (5.88%) Developer
7 4 (5.88%) Junior
7 4 (5.88%) Senior Manager
7 4 (5.88%) Senior Project Manager
8 3 (4.41%) Business Change Manager
8 3 (4.41%) Change Manager
8 3 (4.41%) Junior Business Analyst
Libraries, Frameworks & Software Standards
1 13 (19.12%) Ajax
1 13 (19.12%) CSS
1 13 (19.12%) HTML
1 13 (19.12%) HTML5
1 13 (19.12%) JSP
1 13 (19.12%) XHTML
1 13 (19.12%) XML
1 13 (19.12%) XML Schema
1 13 (19.12%) XSL
2 4 (5.88%) .NET
3 3 (4.41%) REST
3 3 (4.41%) SOAP
3 3 (4.41%) Web Services
Miscellaneous
1 14 (20.59%) Analytical Skills
2 13 (19.12%) Enterprise Software
3 5 (7.35%) User Experience
4 4 (5.88%) N-Tier
5 3 (4.41%) Self-Motivation
6 1 (1.47%) Blog
6 1 (1.47%) CMDB
6 1 (1.47%) Management Information System
Processes & Methodologies
1 68 (100.00%) Agile Software Development
2 31 (45.59%) Project Management
3 18 (26.47%) User Stories
4 15 (22.06%) Mentoring
4 15 (22.06%) SDLC
5 14 (20.59%) Collaborative Working
5 14 (20.59%) Workflow
6 13 (19.12%) Analytics
6 13 (19.12%) Decision-Making
6 13 (19.12%) Desktop Publishing
6 13 (19.12%) Problem-Solving
6 13 (19.12%) Stakeholder Engagement
6 13 (19.12%) Stakeholder Management
6 13 (19.12%) Web Analytics
6 13 (19.12%) Work Breakdown Structure
6 13 (19.12%) Workshop Facilitation
7 10 (14.71%) Business Intelligence
7 10 (14.71%) Requirements Analysis
7 10 (14.71%) Requirements Management
8 8 (11.76%) ERP
Programming Languages
1 13 (19.12%) Apex Code
1 13 (19.12%) Java
1 13 (19.12%) JavaScript
1 13 (19.12%) SQL
2 4 (5.88%) C#
3 3 (4.41%) X++
4 1 (1.47%) C
Qualifications
1 14 (20.59%) Degree
2 3 (4.41%) PMP
3 1 (1.47%) ITIL Certification
Quality Assurance & Compliance
1 3 (4.41%) QA
2 1 (1.47%) GDPR
Vendors
1 20 (29.41%) Microsoft
2 14 (20.59%) Salesforce.com
3 1 (1.47%) JD Edwards
3 1 (1.47%) Oracle
3 1 (1.47%) Pardot
3 1 (1.47%) Sage
3 1 (1.47%) SAP