Period
to 2 April 2020

The following table provides summary statistics for permanent job vacancies advertised in Glasgow 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 2 April 2020 with a comparison to the same period in the previous 2 years.

Open Source
Scotland > Glasgow
6 months to
2 Apr 2020
Same period 2019 Same period 2018
Rank 90 101 94
Rank change year-on-year +11 -7 -24
Permanent jobs citing Open Source 28 41 72
As % of all permanent jobs advertised in Glasgow 1.86% 2.10% 3.01%
As % of the Processes & Methodologies category 1.98% 2.24% 3.17%
Number of salaries quoted 23 28 47
Median annual salary £40,500 £50,000 £45,000
Median salary % change year-on-year -19.00% +11.11% -18.18%
10th Percentile £21,000 £34,175 £32,000
90th Percentile £85,000 £57,525 £55,000
Scotland median annual salary £53,250 £52,500 £47,500
% change year-on-year +1.43% +10.53% -5.00%

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 Glasgow with a requirement for process or methodology skills.

All Process and Methodology Skills
Glasgow
Permanent vacancies with a requirement for process or methodology skills 1,416 1,833 2,273
As % of all permanent IT jobs advertised in Glasgow 94.09% 94.00% 94.99%
Number of salaries quoted 1,029 1,281 1,574
Median annual salary £45,000 £45,000 £48,925
Median salary % change year-on-year - -8.02% +8.72%
10th Percentile £31,250 £31,250 £31,250
90th Percentile £62,500 £65,000 £71,250
Scotland median annual salary £45,000 £45,000 £45,000

Open Source
Job Vacancy Trend in Glasgow

Job postings citing Open Source as a proportion of all IT jobs advertised in Glasgow.

Job vacancy trend for Open Source in Glasgow

Open Source
Salary Trend in Glasgow

3-month moving average salary quoted in jobs citing Open Source in Glasgow.

Salary trend for Open Source in Glasgow

Open Source
Salary Histogram in Glasgow

Salary distribution for jobs citing Open Source in Glasgow over the 6 months to 2 April 2020.

Salary histogram for Open Source in Glasgow

For the 6 months to 2 April 2020, 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 Glasgow region with a requirement for Open Source.

1 22 (78.57%) Agile Software Development
2 17 (60.71%) DevOps
3 15 (53.57%) Jenkins
4 13 (46.43%) Continuous Integration
4 13 (46.43%) Java
5 12 (42.86%) TDD
5 12 (42.86%) BDD
6 11 (39.29%) Public Sector
6 11 (39.29%) Finance
6 11 (39.29%) Linux
6 11 (39.29%) Python
6 11 (39.29%) Git (software)
7 10 (35.71%) Test Automation
7 10 (35.71%) Continuous Delivery
8 9 (32.14%) Continuous Deployment
8 9 (32.14%) AWS
8 9 (32.14%) Software Engineering
9 8 (28.57%) Degree
9 8 (28.57%) Unix
9 8 (28.57%) Kubernetes
9 8 (28.57%) Docker
10 7 (25.00%) Line Management
10 7 (25.00%) SDLC
10 7 (25.00%) JavaScript
10 7 (25.00%) SpecFlow
10 7 (25.00%) GitHub
10 7 (25.00%) Cucumber
11 6 (21.43%) Blog
11 6 (21.43%) Risk Analysis
11 6 (21.43%) OO

Open Source
Co-occurring IT Skills in Glasgow 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 4 (14.29%) Apache Spark
2 3 (10.71%) Elasticsearch
3 2 (7.14%) Gluu
Cloud Services
1 9 (32.14%) AWS
2 7 (25.00%) GitHub
3 3 (10.71%) Azure
4 2 (7.14%) Amazon CloudWatch
4 2 (7.14%) Amazon EC2
4 2 (7.14%) Amazon ECS
4 2 (7.14%) Amazon ELB
4 2 (7.14%) Amazon S3
4 2 (7.14%) Amazon SQS
4 2 (7.14%) AWS Fargate
4 2 (7.14%) AWS Lambda
4 2 (7.14%) GCP
4 2 (7.14%) Serverless
5 1 (3.57%) IaaS
5 1 (3.57%) PaaS
5 1 (3.57%) SaaS
Communications & Networking
1 3 (10.71%) Firewall
1 3 (10.71%) SSL
1 3 (10.71%) VPN
2 2 (7.14%) Intrusion Detection
2 2 (7.14%) OpenLDAP
2 2 (7.14%) OpenVPN
2 2 (7.14%) tcpdump
3 1 (3.57%) HTTP
3 1 (3.57%) HTTPS
3 1 (3.57%) Kerberos
Database & Business Intelligence
1 6 (21.43%) Relational Database
2 5 (17.86%) Big Data
2 5 (17.86%) Hadoop
2 5 (17.86%) MongoDB
3 2 (7.14%) Amazon DynamoDB
3 2 (7.14%) Amazon RDS
3 2 (7.14%) MySQL
3 2 (7.14%) NoSQL
4 1 (3.57%) Apache Hive
4 1 (3.57%) Blockchain
4 1 (3.57%) HBase
4 1 (3.57%) PostgreSQL
4 1 (3.57%) Sqoop
Development Applications
1 15 (53.57%) Jenkins
2 11 (39.29%) Git (software)
3 7 (25.00%) Cucumber
3 7 (25.00%) SpecFlow
4 5 (17.86%) Selenium
5 3 (10.71%) FitNesse
5 3 (10.71%) GitLab
5 3 (10.71%) SonarQube
5 3 (10.71%) WebDriver
6 2 (7.14%) Atlassian Bamboo
6 2 (7.14%) Vagrant
7 1 (3.57%) Artifactory
7 1 (3.57%) Gatling
7 1 (3.57%) JMeter
7 1 (3.57%) LoadRunner
7 1 (3.57%) NeoLoad
General
1 11 (39.29%) Finance
1 11 (39.29%) Public Sector
2 1 (3.57%) Legal
2 1 (3.57%) Manufacturing
2 1 (3.57%) Retail
2 1 (3.57%) Telecoms
Job Titles
1 9 (32.14%) Developer
2 8 (28.57%) Consultant
2 8 (28.57%) Test Consultant
3 7 (25.00%) Principal Consultant
3 7 (25.00%) Test Automation Consultant
4 5 (17.86%) Java Developer
5 4 (14.29%) DevOps Engineer
5 4 (14.29%) Software Developer
6 3 (10.71%) Big Data Engineer
6 3 (10.71%) Data Engineer
7 2 (7.14%) Administrator
7 2 (7.14%) DevOps Administrator
7 2 (7.14%) Junior
7 2 (7.14%) Junior Developer
7 2 (7.14%) Junior Software Developer
7 2 (7.14%) Systems Administrator
8 1 (3.57%) Performance Engineer
8 1 (3.57%) Performance Test Consultant
8 1 (3.57%) Technical Leader
8 1 (3.57%) Test Engineer
Libraries, Frameworks & Software Standards
1 5 (17.86%) Elastic Stack
2 4 (14.29%) AngularJS
3 3 (10.71%) Node.js
3 3 (10.71%) REST
4 2 (7.14%) Nightwatchjs
4 2 (7.14%) OpenID
5 1 (3.57%) CSS
5 1 (3.57%) GraphQL
5 1 (3.57%) HTML
5 1 (3.57%) Kafka
5 1 (3.57%) LDAP
5 1 (3.57%) OAuth
5 1 (3.57%) React
5 1 (3.57%) SAML
Miscellaneous
1 6 (21.43%) Blog
2 5 (17.86%) User Experience
3 3 (10.71%) Cloud Native
3 3 (10.71%) Private Cloud
4 2 (7.14%) Public Cloud
4 2 (7.14%) Replication
4 2 (7.14%) Virtual Team
5 1 (3.57%) Data Centre
5 1 (3.57%) Greenfield Project
5 1 (3.57%) Management Information System
Operating Systems
1 11 (39.29%) Linux
2 8 (28.57%) Unix
3 2 (7.14%) CentOS
3 2 (7.14%) Debian
3 2 (7.14%) Red Hat Enterprise Linux
3 2 (7.14%) Ubuntu
Processes & Methodologies
1 22 (78.57%) Agile Software Development
2 17 (60.71%) DevOps
3 13 (46.43%) Continuous Integration
4 12 (42.86%) BDD
4 12 (42.86%) TDD
5 10 (35.71%) Continuous Delivery
5 10 (35.71%) Test Automation
6 9 (32.14%) Continuous Deployment
6 9 (32.14%) Software Engineering
7 7 (25.00%) Line Management
7 7 (25.00%) SDLC
8 6 (21.43%) OO
8 6 (21.43%) Risk Analysis
9 5 (17.86%) Computer Science
9 5 (17.86%) Continuous Improvement
9 5 (17.86%) Load Balancing
9 5 (17.86%) Software Testing
10 4 (14.29%) Performance Testing
11 3 (10.71%) Functional Testing
11 3 (10.71%) Stress Testing
Programming Languages
1 13 (46.43%) Java
2 11 (39.29%) Python
3 7 (25.00%) JavaScript
4 5 (17.86%) Ruby
5 4 (14.29%) Bash Shell
5 4 (14.29%) Go
5 4 (14.29%) Perl
5 4 (14.29%) PHP
6 3 (10.71%) Scala
7 2 (7.14%) AWK
7 2 (7.14%) sed
7 2 (7.14%) SQL
8 1 (3.57%) C#
8 1 (3.57%) Clojure
8 1 (3.57%) TypeScript
Qualifications
1 8 (28.57%) Degree
2 1 (3.57%) SC Cleared
2 1 (3.57%) Security Cleared
Quality Assurance & Compliance
1 3 (10.71%) ISO/IEC 27001
2 1 (3.57%) Data Quality
2 1 (3.57%) GDPR
2 1 (3.57%) QA
System Software
1 8 (28.57%) Docker
2 2 (7.14%) iptables
3 1 (3.57%) Apache ZooKeeper
3 1 (3.57%) HDFS
Systems Management
1 8 (28.57%) Kubernetes
2 6 (21.43%) Ansible
2 6 (21.43%) Puppet
3 5 (17.86%) Terraform
4 4 (14.29%) Packer
5 3 (10.71%) HP Fortify
6 2 (7.14%) Consul
6 2 (7.14%) Docker Swarm
6 2 (7.14%) Grafana
6 2 (7.14%) Graphite
6 2 (7.14%) Kibana
6 2 (7.14%) logstash
6 2 (7.14%) Munin
6 2 (7.14%) Nagios
6 2 (7.14%) OSSEC
6 2 (7.14%) Prometheus
7 1 (3.57%) Ambari
7 1 (3.57%) Hadoop YARN
7 1 (3.57%) Oozie
7 1 (3.57%) Single Sign-On
Vendors
1 2 (7.14%) Hortonworks
1 2 (7.14%) Lets Encrypt
2 1 (3.57%) Cloudera
2 1 (3.57%) HubSpot
2 1 (3.57%) Micro Focus
2 1 (3.57%) Microsoft
2 1 (3.57%) Oracle