Period
to 19 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Portsmouth 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 19 January 2018 with a comparison to the same period in the previous 2 years.

Open Source
Hampshire > Portsmouth
6 months to
19 Jan 2018
Same period 2017 Same period 2016
Rank 54 66 41
Rank change year-on-year +12 -25 +9
Permanent jobs citing Open Source 29 13 52
As % of all permanent IT jobs advertised in Portsmouth 4.52% 2.11% 6.62%
As % of the Processes & Methodologies category 5.18% 2.27% 7.38%
Number of salaries quoted 29 9 44
Portsmouth median annual salary £39,000 £42,500 £36,000
Median salary % change year-on-year -8.24% +18.06% -20.00%
10th Percentile £17,750 £22,250 £32,875
90th Percentile £47,500 £49,000 £55,500
Hampshire median annual salary £45,000 £40,000 £47,500
% change year-on-year +12.50% -15.79% +11.76%

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 Portsmouth with a requirement for process or methodology skills.

All Process and Methodology Skills
Portsmouth
Permanent vacancies with a requirement for process or methodology skills 560 572 705
As % of all permanent IT jobs advertised in Portsmouth 87.23% 92.86% 89.69%
Number of salaries quoted 493 536 633
Portsmouth median annual salary £42,500 £40,000 £42,500
Median salary % change year-on-year +6.25% -5.88% +6.25%
10th Percentile £23,550 £26,250 £26,250
90th Percentile £57,500 £60,000 £58,750
Hampshire median annual salary £42,500 £42,500 £42,500

Open Source
Job Vacancy Trend in Portsmouth

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

Job vacancy trend for Open Source in Portsmouth

Open Source
Salary Trend in Portsmouth

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

Salary trend for Open Source in Portsmouth

Open Source
Salary Histogram in Portsmouth

The salary distribution of IT jobs citing Open Source in Portsmouth over the 6 months to 19 January 2018.

Salary histogram for Open Source in Portsmouth

For the 6 months to 19 January 2018, IT jobs citing Open Source 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 Portsmouth region with a requirement for Open Source.

1 19 (65.52%) JavaScript
2 14 (48.28%) Microsoft
3 13 (44.83%) HTML
4 12 (41.38%) CSS
5 11 (37.93%) Python
5 11 (37.93%) C#
5 11 (37.93%) jQuery
5 11 (37.93%) Front End Development
6 10 (34.48%) CSS3
6 10 (34.48%) Bash Shell
6 10 (34.48%) HTML5
6 10 (34.48%) WordPress
6 10 (34.48%) CMS
6 10 (34.48%) Linux
6 10 (34.48%) PHP
6 10 (34.48%) .NET
7 8 (27.59%) Visual Studio
7 8 (27.59%) Degree
7 8 (27.59%) WCAG
7 8 (27.59%) Graphic Design
7 8 (27.59%) User Acceptance Testing
7 8 (27.59%) Responsive Web Design
7 8 (27.59%) User Experience
7 8 (27.59%) Customer-Centricity
7 8 (27.59%) React
8 6 (20.69%) React Native
8 6 (20.69%) Customer Requirements
8 6 (20.69%) Virtual Machines
8 6 (20.69%) RHCSA
8 6 (20.69%) Oracle Linux

Open Source
Co-occurring IT Skills in Portsmouth 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 10 (34.48%) CMS
1 10 (34.48%) WordPress
2 1 (3.45%) Elasticsearch
Applications
1 2 (6.90%) Photoshop
Database & Business Intelligence
1 1 (3.45%) MongoDB
Development Applications
1 8 (27.59%) Visual Studio
2 2 (6.90%) Android Studio
2 2 (6.90%) Xcode
General
1 1 (3.45%) Games
Job Titles
1 17 (58.62%) Developer
2 11 (37.93%) Front End Developer (Client-Side Developer)
3 6 (20.69%) Linux Engineer
4 4 (13.79%) Applications Engineer
4 4 (13.79%) Applications Support
4 4 (13.79%) Applications Support Engineer
4 4 (13.79%) Junior
4 4 (13.79%) Junior Applications Support
4 4 (13.79%) Junior Support Engineer
4 4 (13.79%) Support Engineer
5 3 (10.34%) JavaScript Developer
6 2 (6.90%) Android Developer
6 2 (6.90%) iOS Android Developer
6 2 (6.90%) iOS Developer
6 2 (6.90%) Mobile Developer
6 2 (6.90%) Ruby Developer
6 2 (6.90%) Ruby on Rails Developer
6 2 (6.90%) Software Engineer
7 1 (3.45%) Mobile Engineer
7 1 (3.45%) Mobile Software Engineer
Libraries, Frameworks & Software Standards
1 13 (44.83%) HTML
2 12 (41.38%) CSS
3 11 (37.93%) jQuery
4 10 (34.48%) .NET
4 10 (34.48%) CSS3
4 10 (34.48%) HTML5
5 8 (27.59%) React
6 6 (20.69%) React Native
7 2 (6.90%) AngularJS
7 2 (6.90%) ASP.NET
7 2 (6.90%) iOS SDK
7 2 (6.90%) Ruby on Rails
8 1 (3.45%) Highcharts JS
8 1 (3.45%) LESS
8 1 (3.45%) Node.js
8 1 (3.45%) Redux
8 1 (3.45%) REST
8 1 (3.45%) Semantic UI
Miscellaneous
1 8 (27.59%) Graphic Design
1 8 (27.59%) User Experience
2 6 (20.69%) Derivative
3 1 (3.45%) Mobile App
Operating Systems
1 10 (34.48%) Linux
2 6 (20.69%) Android
2 6 (20.69%) Apple iOS
2 6 (20.69%) CentOS
2 6 (20.69%) Oracle Linux
2 6 (20.69%) Red Hat Enterprise Linux
2 6 (20.69%) Unix
Processes & Methodologies
1 11 (37.93%) Front End Development
2 8 (27.59%) Customer-Centricity
2 8 (27.59%) Responsive Web Design
2 8 (27.59%) User Acceptance Testing
3 6 (20.69%) Agile Software Development
3 6 (20.69%) Customer Requirements
3 6 (20.69%) ITIL
3 6 (20.69%) Security Management
3 6 (20.69%) Software Testing
4 5 (17.24%) BDD
4 5 (17.24%) Mobile Development
4 5 (17.24%) TDD
5 3 (10.34%) Analytics
5 3 (10.34%) Android Development
5 3 (10.34%) iOS Development
5 3 (10.34%) OO
5 3 (10.34%) OOD
5 3 (10.34%) Software Engineering
5 3 (10.34%) Test Strategy
6 2 (6.90%) Web Development
Programming Languages
1 19 (65.52%) JavaScript
2 11 (37.93%) C#
2 11 (37.93%) Python
3 10 (34.48%) Bash Shell
3 10 (34.48%) PHP
4 6 (20.69%) Perl
4 6 (20.69%) Ruby
4 6 (20.69%) Shell Script
5 1 (3.45%) Java
5 1 (3.45%) TypeScript
Qualifications
1 8 (27.59%) Degree
2 6 (20.69%) DV Cleared
2 6 (20.69%) RHCE
2 6 (20.69%) RHCSA
2 6 (20.69%) SC Cleared
2 6 (20.69%) Security Cleared
Quality Assurance & Compliance
1 8 (27.59%) WCAG
System Software
1 6 (20.69%) Virtual Machines
1 6 (20.69%) VMware Infrastructure
Systems Management
1 6 (20.69%) Puppet
Vendors
1 14 (48.28%) Microsoft
2 6 (20.69%) HP
2 6 (20.69%) Oracle
2 6 (20.69%) Red Hat
2 6 (20.69%) VMware