Period
to 20 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Telford with a requirement for TDD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TDD over the 6 months to 20 November 2017 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
Shropshire > Telford
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 18 20 24
Rank change year-on-year +2 +4 +8
Permanent jobs citing TDD 40 31 17
As % of all permanent IT jobs advertised in Telford 11.43% 7.51% 5.23%
As % of the Processes & Methodologies category 13.07% 8.71% 5.86%
Number of salaries quoted 23 29 19
Telford median annual salary £62,500 £44,694 £63,299
Median salary % change year-on-year +39.84% -29.39% +21.15%
10th Percentile £51,188 £35,000 £49,681
90th Percentile £73,593 £68,400 £65,481
Shropshire median annual salary £62,500 £44,847 £63,299
% change year-on-year +39.36% -29.15% +48.94%

TDD 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 Telford with a requirement for process or methodology skills.

All Process and Methodology Skills
Telford
Permanent vacancies with a requirement for process or methodology skills 306 356 290
As % of all permanent IT jobs advertised in Telford 87.43% 86.20% 89.23%
Number of salaries quoted 209 250 193
Telford median annual salary £45,000 £40,000 £42,500
Median salary % change year-on-year +12.50% -5.88% +21.43%
10th Percentile £27,460 £23,975 £25,000
90th Percentile £71,500 £61,250 £65,480
Shropshire median annual salary £40,000 £38,500 £40,000
% change year-on-year +3.90% -3.75% +14.29%

TDD
Job Vacancy Trend in Telford

Job postings citing TDD as a percentage of all IT jobs advertised in Telford.

Job vacancy trend for TDD in Telford

TDD
Salary Trend in Telford

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

Salary trend for TDD in Telford

TDD
Salary Histogram in Telford

The salary distribution of IT jobs citing TDD in Telford over the 6 months to 20 November 2017.

Salary histogram for TDD in Telford

For the 6 months to 20 November 2017, IT jobs citing TDD 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 Telford region with a requirement for TDD.

1 39 (97.50%) Agile Software Development
2 29 (72.50%) Scrum
3 28 (70.00%) Kanban
3 28 (70.00%) IT Strategy
4 27 (67.50%) Puppet
4 27 (67.50%) Jenkins
4 27 (67.50%) ITIL
5 26 (65.00%) Technical Architecture
6 20 (50.00%) Amazon AWS
7 19 (47.50%) Microsoft Azure
7 19 (47.50%) Ansible
7 19 (47.50%) Docker
7 19 (47.50%) Analytics
7 19 (47.50%) Data Analytics
7 19 (47.50%) Terraform
8 18 (45.00%) Mentoring
8 18 (45.00%) Public Cloud
8 18 (45.00%) SC Cleared
8 18 (45.00%) Security Cleared
9 17 (42.50%) SFIA
10 16 (40.00%) Case Management
11 14 (35.00%) Pega
11 14 (35.00%) Documentum
12 13 (32.50%) Test Automation
13 11 (27.50%) Continuous Improvement
13 11 (27.50%) DevOps
13 11 (27.50%) Linux
14 10 (25.00%) Microsoft
14 10 (25.00%) Configuration Management
14 10 (25.00%) Middleware

TDD
Co-occurring IT Skills in Telford 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 14 (35.00%) Documentum
2 1 (2.50%) Confluence
2 1 (2.50%) Oracle SOA Suite
2 1 (2.50%) SharePoint
Cloud Services
1 20 (50.00%) Amazon AWS
2 19 (47.50%) Microsoft Azure
3 7 (17.50%) Cloud Computing
4 6 (15.00%) SaaS
5 1 (2.50%) GitHub
5 1 (2.50%) Google Cloud Platform
Communications & Networking
1 9 (22.50%) DNS
Database & Business Intelligence
1 2 (5.00%) MySQL
1 2 (5.00%) PostgreSQL
2 1 (2.50%) MongoDB
2 1 (2.50%) Oracle Database
2 1 (2.50%) RDBMS
2 1 (2.50%) Relational Database
2 1 (2.50%) SQL Server
Development Applications
1 27 (67.50%) Jenkins
2 5 (12.50%) Selenium
3 4 (10.00%) Cucumber
4 3 (7.50%) SoapUI
5 2 (5.00%) Git (software)
5 2 (5.00%) Zephyr
6 1 (2.50%) JIRA
6 1 (2.50%) Maven
6 1 (2.50%) Sonatype Nexus
6 1 (2.50%) Subversion
6 1 (2.50%) WebDriver
General
1 1 (2.50%) Advertising
1 1 (2.50%) Finance
Job Titles
1 10 (25.00%) AWS Engineer
2 9 (22.50%) Cloud Engineer
2 9 (22.50%) Linux Engineer
2 9 (22.50%) Linux Systems Engineer
2 9 (22.50%) Systems Engineer
3 8 (20.00%) Architect
4 6 (15.00%) Analyst
4 6 (15.00%) Automation Analyst
4 6 (15.00%) Data Analyst
4 6 (15.00%) Delivery Manager
4 6 (15.00%) Developer
4 6 (15.00%) ITIL Manager
4 6 (15.00%) Platform Manager
5 3 (7.50%) AWS Developer
5 3 (7.50%) Cloud Developer
5 3 (7.50%) Linux Developer
5 3 (7.50%) Systems Developer
5 3 (7.50%) Test Leader
6 2 (5.00%) Head of Architecture
6 2 (5.00%) QA Leader
Libraries, Frameworks & Software Standards
1 10 (25.00%) Middleware
2 9 (22.50%) Elastic Stack
3 2 (5.00%) AngularJS
4 1 (2.50%) .NET
4 1 (2.50%) ASP.NET
4 1 (2.50%) ASP.NET MVC
4 1 (2.50%) ASP.NET Web API
4 1 (2.50%) Hibernate
4 1 (2.50%) HTML
4 1 (2.50%) Java EE
4 1 (2.50%) Node.js
4 1 (2.50%) React
4 1 (2.50%) Spring
Miscellaneous
1 18 (45.00%) Public Cloud
2 7 (17.50%) Management Information System
3 6 (15.00%) Analytical Skills
3 6 (15.00%) Data Centre
4 1 (2.50%) Replication
4 1 (2.50%) User Experience
Operating Systems
1 11 (27.50%) Linux
2 1 (2.50%) Red Hat Enterprise Linux
2 1 (2.50%) Windows
Processes & Methodologies
1 39 (97.50%) Agile Software Development
2 29 (72.50%) Scrum
3 28 (70.00%) IT Strategy
3 28 (70.00%) Kanban
4 27 (67.50%) ITIL
5 26 (65.00%) Technical Architecture
6 19 (47.50%) Analytics
6 19 (47.50%) Data Analytics
7 18 (45.00%) Mentoring
8 17 (42.50%) SFIA
9 16 (40.00%) Case Management
10 13 (32.50%) Test Automation
11 11 (27.50%) Continuous Improvement
11 11 (27.50%) DevOps
12 10 (25.00%) Configuration Management
12 10 (25.00%) Validation
13 9 (22.50%) PRINCE2
13 9 (22.50%) Project Management
13 9 (22.50%) RUP
13 9 (22.50%) Service Delivery
Programming Languages
1 3 (7.50%) Python
2 2 (5.00%) Java
2 2 (5.00%) JavaScript
2 2 (5.00%) Ruby
2 2 (5.00%) SQL
3 1 (2.50%) Bash Shell
3 1 (2.50%) C#
3 1 (2.50%) Go
3 1 (2.50%) Perl
3 1 (2.50%) PHP
3 1 (2.50%) Scala
Qualifications
1 18 (45.00%) SC Cleared
1 18 (45.00%) Security Cleared
2 2 (5.00%) CITP
2 2 (5.00%) PRINCE2 Certification
3 1 (2.50%) ISTQB
3 1 (2.50%) ISTQB Advanced Certification
Quality Assurance & Compliance
1 3 (7.50%) QA
System Software
1 19 (47.50%) Docker
2 9 (22.50%) Active Directory
3 1 (2.50%) Microsoft App-V
Systems Management
1 27 (67.50%) Puppet
2 19 (47.50%) Ansible
2 19 (47.50%) Terraform
3 9 (22.50%) Grafana
4 6 (15.00%) Opscode Chef
5 1 (2.50%) Kubernetes
5 1 (2.50%) ZABBIX
Vendors
1 14 (35.00%) Pega
2 10 (25.00%) Microsoft
3 9 (22.50%) Splunk
4 2 (5.00%) webMethods
5 1 (2.50%) Google
5 1 (2.50%) Oracle
5 1 (2.50%) Red Hat