Period
to 22 April 2018

The following table provides summary statistics for permanent job vacancies advertised in Sheffield with a requirement for Open Source skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Open Source over the 6 months to 22 April 2018 with a comparison to the same period in the previous 2 years.

Open Source
South Yorkshire > Sheffield
6 months to
22 Apr 2018
Same period 2017 Same period 2016
Rank 57 82 95
Rank change year-on-year +25 +13 +16
Permanent jobs citing Open Source 31 8 7
As % of all permanent IT jobs advertised in Sheffield 3.27% 0.84% 0.59%
As % of the Processes & Methodologies category 3.60% 0.91% 0.70%
Number of salaries quoted 34 4 4
Sheffield median annual salary £47,500 £45,000 £48,750
Median salary % change year-on-year +5.56% -7.69% +50.00%
10th Percentile £40,000 £42,500 £30,425
90th Percentile £53,750 £47,500 £62,500
South Yorkshire median annual salary £47,500 £37,500 £37,500
% change year-on-year +26.67% - -3.85%

Open Source 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 Sheffield with a requirement for process or methodology skills.

All Process and Methodology Skills
Sheffield
Permanent vacancies with a requirement for process or methodology skills 861 876 998
As % of all permanent IT jobs advertised in Sheffield 90.92% 91.73% 84.72%
Number of salaries quoted 740 732 843
Sheffield median annual salary £45,000 £40,000 £40,000
Median salary % change year-on-year +12.50% - +11.11%
10th Percentile £26,250 £25,750 £22,500
90th Percentile £60,000 £62,500 £60,000
South Yorkshire median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - +8.70%

Open Source
Job Vacancy Trend in Sheffield

Job postings citing Open Source as a percentage of all IT jobs advertised in Sheffield.

Job vacancy trend for Open Source in Sheffield

Open Source
Salary Trend in Sheffield

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Open Source in Sheffield.

Salary trend for Open Source in Sheffield

Open Source
Salary Histogram in Sheffield

The salary distribution of IT jobs citing Open Source in Sheffield over the 6 months to 22 April 2018.

Salary histogram for Open Source in Sheffield

For the 6 months to 22 April 2018, IT jobs citing Open Source 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 Sheffield region with a requirement for Open Source.

1 28 (90.32%) Java
2 26 (83.87%) Agile Software Development
3 18 (58.06%) Software Engineering
4 16 (51.61%) MongoDB
5 14 (45.16%) Python
6 13 (41.94%) Linux
6 13 (41.94%) Spring
7 12 (38.71%) Spring Security
7 12 (38.71%) Web Development
7 12 (38.71%) DevOps
7 12 (38.71%) Microservices
7 12 (38.71%) Spring Boot
7 12 (38.71%) Java 9
7 12 (38.71%) Greenfield Project
7 12 (38.71%) Java 8
8 11 (35.48%) Node.js
9 10 (32.26%) Flask
9 10 (32.26%) PHP
10 8 (25.81%) C#
11 6 (19.35%) Scrum
12 5 (16.13%) SQL
12 5 (16.13%) MySQL
13 4 (12.90%) JavaScript
13 4 (12.90%) Coaching
14 3 (9.68%) Collaborative Working
14 3 (9.68%) Computer Science Degree
14 3 (9.68%) Mentoring
14 3 (9.68%) Docker
14 3 (9.68%) React
14 3 (9.68%) Redis

Open Source
Co-occurring IT Skills in Sheffield 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 (6.45%) Apache
1 2 (6.45%) Tomcat
Cloud Services
1 2 (6.45%) Amazon AWS
1 2 (6.45%) Amazon EC2
1 2 (6.45%) GitHub
1 2 (6.45%) Virtual Private Cloud
2 1 (3.23%) SaaS
Communications & Networking
1 2 (6.45%) DNS
1 2 (6.45%) HTTP
1 2 (6.45%) SMTP
Database & Business Intelligence
1 16 (51.61%) MongoDB
2 5 (16.13%) MySQL
3 3 (9.68%) PostgreSQL
3 3 (9.68%) Redis
4 2 (6.45%) Oracle Database
4 2 (6.45%) SQL Server
5 1 (3.23%) NoSQL
Development Applications
1 2 (6.45%) Bitbucket
1 2 (6.45%) Git (software)
General
1 2 (6.45%) Games
Job Titles
1 15 (48.39%) Software Engineer
2 14 (45.16%) Java Engineer
3 12 (38.71%) Developer
3 12 (38.71%) Java Software Engineer
4 10 (32.26%) Web Developer
5 9 (29.03%) Python Developer
5 9 (29.03%) Senior Developer
6 8 (25.81%) Java Developer
6 8 (25.81%) Java Web Developer
6 8 (25.81%) PHP Developer
6 8 (25.81%) PHP Web Developer
6 8 (25.81%) Python Web Developer
6 8 (25.81%) Senior Web Developer
7 7 (22.58%) Senior Python Developer
8 6 (19.35%) Senior Java Developer
8 6 (19.35%) Senior Java Web Developer
8 6 (19.35%) Senior PHP Developer
8 6 (19.35%) Senior PHP Web Developer
8 6 (19.35%) Senior Python Web Developer
9 3 (9.68%) Integration Engineer
Libraries, Frameworks & Software Standards
1 13 (41.94%) Spring
2 12 (38.71%) Spring Boot
2 12 (38.71%) Spring Security
3 11 (35.48%) Node.js
4 10 (32.26%) Flask
5 3 (9.68%) JSON
5 3 (9.68%) Kafka
5 3 (9.68%) React
5 3 (9.68%) RESTful
6 2 (6.45%) Express
6 2 (6.45%) Jest
6 2 (6.45%) koa
6 2 (6.45%) Sails.js
6 2 (6.45%) SAML
6 2 (6.45%) Web Services
7 1 (3.23%) AngularJS
7 1 (3.23%) J2EE
7 1 (3.23%) JPA
Miscellaneous
1 12 (38.71%) Greenfield Project
2 3 (9.68%) Computer Science
3 2 (6.45%) Client/Server
3 2 (6.45%) Learning Management System
3 2 (6.45%) Mobile App
3 2 (6.45%) Self-Motivation
Operating Systems
1 13 (41.94%) Linux
2 2 (6.45%) Windows
2 2 (6.45%) Windows Server
Processes & Methodologies
1 26 (83.87%) Agile Software Development
2 18 (58.06%) Software Engineering
3 12 (38.71%) DevOps
3 12 (38.71%) Microservices
3 12 (38.71%) Web Development
4 6 (19.35%) Scrum
5 4 (12.90%) Coaching
6 3 (9.68%) BDD
6 3 (9.68%) Collaborative Working
6 3 (9.68%) Domain-Driven Design
6 3 (9.68%) Extreme Programming
6 3 (9.68%) Mentoring
6 3 (9.68%) TDD
7 2 (6.45%) Continuous Integration
7 2 (6.45%) Kanban
7 2 (6.45%) Performance Management
7 2 (6.45%) Project Planning
7 2 (6.45%) Release Management
7 2 (6.45%) Test Automation
7 2 (6.45%) Unit Testing
Programming Languages
1 28 (90.32%) Java
2 14 (45.16%) Python
3 12 (38.71%) Java 8
3 12 (38.71%) Java 9
4 10 (32.26%) PHP
5 8 (25.81%) C#
6 5 (16.13%) SQL
7 4 (12.90%) JavaScript
8 3 (9.68%) Ruby
Qualifications
1 3 (9.68%) Computer Science Degree
1 3 (9.68%) Degree
Quality Assurance & Compliance
1 2 (6.45%) QA
System Software
1 3 (9.68%) Docker
Systems Management
1 2 (6.45%) Single Sign-On
2 1 (3.23%) Opscode Chef
2 1 (3.23%) Puppet
Vendors
1 3 (9.68%) Salesforce.com
2 2 (6.45%) Microsoft
2 2 (6.45%) Oracle