Open Source
UK

The following table provides summary statistics for permanent job vacancies 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 7 May 2024 with a comparison to the same period in the previous 2 years.

6 months to
7 May 2024
Same period 2023 Same period 2022
Rank 262 190 125
Rank change year-on-year -72 -65 +20
Permanent jobs citing Open Source 1,125 1,994 4,867
As % of all permanent jobs advertised in the UK 1.14% 1.96% 3.09%
As % of the Processes & Methodologies category 1.33% 2.05% 3.23%
Number of salaries quoted 715 915 1,509
10th Percentile £41,250 £46,650 £42,500
25th Percentile £47,500 £57,500 £52,429
Median annual salary (50th Percentile) £65,000 £75,000 £70,000
Median % change year-on-year -13.33% +7.14% +3.70%
75th Percentile £84,964 £90,000 £87,500
90th Percentile £99,750 £105,750 £105,000
UK excluding London median annual salary £61,206 £67,500 £56,774
% change year-on-year -9.32% +18.89% +3.23%

All Process and Methodology Skills
UK

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 with a requirement for process or methodology skills.

Permanent vacancies with a requirement for process or methodology skills 84,403 97,101 150,579
As % of all permanent jobs advertised in the UK 85.70% 95.61% 95.65%
Number of salaries quoted 59,565 57,006 82,680
10th Percentile £29,000 £34,000 £33,515
25th Percentile £40,000 £45,000 £43,750
Median annual salary (50th Percentile) £55,000 £61,180 £60,000
Median % change year-on-year -10.10% +1.97% +9.09%
75th Percentile £72,500 £81,250 £80,000
90th Percentile £92,500 £100,000 £96,750
UK excluding London median annual salary £50,000 £55,000 £52,500
% change year-on-year -9.09% +4.76% +9.38%

Open Source
Job Vacancy Trend

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

Job vacancy trend for Open Source in the UK

Open Source
Salary Trend

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

Salary trend for Open Source in the UK

Open Source
Salary Histogram

Salary distribution for jobs citing Open Source over the 6 months to 7 May 2024.

Salary histogram for Open Source in the UK

Open Source
Top 17 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Open Source within the UK over the 6 months to 7 May 2024. 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
Jobs
England -92 873 £63,500 -15.33% 297
UK excluding London +24 818 £61,206 -9.32% 190
Work from Home -38 571 £70,000 -6.67% 172
London -151 246 £80,000 -0.37% 128
North of England +44 235 £61,206 +2.01% 45
Scotland +17 155 £75,000 +8.00% 17
North West +34 152 £60,603 -3.04% 21
South East +6 142 £45,000 -34.55% 37
South West -41 111 £65,000 -6.77% 34
Midlands -8 78 £61,206 -12.56% 29
Yorkshire +68 63 £61,206 +2.01% 18
East of England +12 49 £80,001 +39.13% 18
West Midlands +6 49 £61,206 -12.56% 20
East Midlands -13 29 £75,000 -6.25% 9
Northern Ireland +41 25 £75,400 - 7
Wales +3 23 £75,000 -36.33% 5
North East -11 20 £61,206 +28.39% 6

Open Source
Co-occurring Skills and Capabilities by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 130 (11.56%) Apache Spark
2 54 (4.80%) Apache
3 46 (4.09%) WebLogic
4 19 (1.69%) Confluence
5 15 (1.33%) Apache Airflow
6 14 (1.24%) nginx
7 11 (0.98%) IIS
7 11 (0.98%) OpenStack
8 8 (0.71%) Apache Pig
8 8 (0.71%) ArcGIS
8 8 (0.71%) Drupal
9 6 (0.53%) CMS
10 4 (0.36%) OpenZeppelin
11 2 (0.18%) Apache Pulsar
11 2 (0.18%) Ethereum
11 2 (0.18%) Jupyter
11 2 (0.18%) SharePoint
11 2 (0.18%) WordPress
12 1 (0.089%) Adobe Experience Manager
12 1 (0.089%) Kinematics
Applications
1 48 (4.27%) Microsoft Excel
2 2 (0.18%) MS Visio
3 1 (0.089%) Microsoft PowerPoint
Business Applications
1 46 (4.09%) Sparx Enterprise Architect
2 8 (0.71%) Shopify
3 6 (0.53%) Magento
4 1 (0.089%) Salesforce CRM
Cloud Services
1 476 (42.31%) AWS
2 332 (29.51%) Azure
3 134 (11.91%) Serverless
4 109 (9.69%) GCP
5 86 (7.64%) Amazon SQS
6 73 (6.49%) AWS Lambda
7 72 (6.40%) Amazon EKS
8 69 (6.13%) AWS CloudFormation
9 62 (5.51%) GitHub
9 62 (5.51%) OpenShift
10 54 (4.80%) SaaS
11 49 (4.36%) Amazon S3
12 40 (3.56%) Amazon ECS
13 39 (3.47%) Amazon EC2
14 23 (2.04%) GitHub Actions
15 22 (1.96%) IaaS
16 21 (1.87%) dbt
17 20 (1.78%) Cloud Computing
17 20 (1.78%) PaaS
18 17 (1.51%) Azure DevOps
Communications & Networking
1 88 (7.82%) DNS
2 81 (7.20%) TCP/IP
3 60 (5.33%) BGP
4 54 (4.80%) SSL
5 50 (4.44%) Firewall
6 26 (2.31%) AMQP
7 21 (1.87%) LAN
7 21 (1.87%) WAN
8 20 (1.78%) HTTP
8 20 (1.78%) Internet
9 15 (1.33%) VPN
10 14 (1.24%) MPLS
11 10 (0.89%) DHCP
11 10 (0.89%) Wireshark
12 8 (0.71%) Network Security
12 8 (0.71%) SMTP
13 7 (0.62%) DMZ
13 7 (0.62%) DWDM
13 7 (0.62%) EIGRP
13 7 (0.62%) OSPF
Database & Business Intelligence
1 153 (13.60%) NoSQL
2 124 (11.02%) Relational Database
3 97 (8.62%) Big Data
3 97 (8.62%) Hadoop
4 95 (8.44%) Apache Hive
5 90 (8.00%) RDBMS
6 86 (7.64%) Amazon RDS
6 86 (7.64%) HBase
7 83 (7.38%) Oracle Database
8 59 (5.24%) PostgreSQL
9 51 (4.53%) MySQL
10 44 (3.91%) Amazon Redshift
11 34 (3.02%) SQL Server
12 27 (2.40%) Data Warehouse
13 26 (2.31%) Cloudera CDH
14 25 (2.22%) Elasticsearch
15 14 (1.24%) SQL Server Integration Services
16 13 (1.16%) MongoDB
17 10 (0.89%) Metadata
17 10 (0.89%) SQLite
Development Applications
1 227 (20.18%) Git
2 197 (17.51%) Jenkins
3 93 (8.27%) GitLab
4 86 (7.64%) Bitbucket Server
5 36 (3.20%) JDeveloper
6 33 (2.93%) Artifactory
7 27 (2.40%) JIRA
8 16 (1.42%) SonarQube
9 15 (1.33%) Cypress.io
10 14 (1.24%) JUnit
11 13 (1.16%) Selenium
12 12 (1.07%) CircleCI
12 12 (1.07%) Sonatype Nexus
12 12 (1.07%) Subversion
13 10 (0.89%) GNU Toolchain
14 9 (0.80%) Octopus Deploy
14 9 (0.80%) TeamCity
15 8 (0.71%) Checkstyle
15 8 (0.71%) Jaeger
16 6 (0.53%) Visual Studio
General
1 318 (28.27%) Social Skills
2 226 (20.09%) Finance
3 146 (12.98%) Inclusion and Diversity
4 115 (10.22%) Law
5 94 (8.36%) Legal
6 52 (4.62%) Public Sector
7 50 (4.44%) Analytical Skills
8 46 (4.09%) Marketing
9 39 (3.47%) Front Office
10 36 (3.20%) Banking
11 32 (2.84%) Retail
12 28 (2.49%) Aerospace
12 28 (2.49%) Presentation Skills
13 26 (2.31%) Games
14 22 (1.96%) Automotive
15 14 (1.24%) Military
16 10 (0.89%) Financial Institution
17 9 (0.80%) Health Technology
18 8 (0.71%) Electronics
18 8 (0.71%) Publishing
Job Titles
1 287 (25.51%) Software Engineer
2 256 (22.76%) Developer
3 220 (19.56%) Senior
4 187 (16.62%) Architect
5 176 (15.64%) Lead
6 110 (9.78%) AWS Engineer
7 98 (8.71%) Solutions Architect
8 79 (7.02%) Technical Leader
9 70 (6.22%) AWS Software Engineer
10 67 (5.96%) Database Developer
11 62 (5.51%) DevOps Engineer
12 61 (5.42%) Developer/Software Engineer
13 56 (4.98%) Database Engineer
14 48 (4.27%) Data Engineer
14 48 (4.27%) Technical Architect
15 47 (4.18%) Lead Architect
16 46 (4.09%) Lead Solutions Architect
17 44 (3.91%) Senior Software Engineer
18 43 (3.82%) Senior Architect
19 42 (3.73%) Senior Developer
Libraries, Frameworks & Software Standards
1 180 (16.00%) React
2 174 (15.47%) Node.js
3 118 (10.49%) Spring Boot
4 75 (6.67%) REST
5 74 (6.58%) RabbitMQ
6 66 (5.87%) AngularJS
7 64 (5.69%) Spring
8 55 (4.89%) HTML
9 53 (4.71%) Kafka
10 45 (4.00%) CSS
11 41 (3.64%) J2EE
12 39 (3.47%) .NET
13 34 (3.02%) PyTorch
14 32 (2.84%) Express.js
15 31 (2.76%) TensorFlow
16 26 (2.31%) gRPC
16 26 (2.31%) Material-UI
16 26 (2.31%) OpenAPI
16 26 (2.31%) Swagger
17 25 (2.22%) Django
Miscellaneous
1 139 (12.36%) Algorithms
2 103 (9.16%) Public Cloud
3 95 (8.44%) Management Information System
4 94 (8.36%) Private Cloud
5 78 (6.93%) Self-Motivation
6 65 (5.78%) Cloud Native
7 55 (4.89%) Enterprise Software
8 49 (4.36%) Distributed Systems
9 40 (3.56%) Tandem
10 38 (3.38%) Blockchain
11 34 (3.02%) Embedded Systems
12 33 (2.93%) Data Structures
13 32 (2.84%) IoT
14 29 (2.58%) Data Centre
14 29 (2.58%) Product Ownership
15 25 (2.22%) Blog
16 21 (1.87%) Legacy Systems
17 19 (1.69%) Client/Server
18 17 (1.51%) Linux Command Line
18 17 (1.51%) Mobile App
Operating Systems
1 303 (26.93%) Linux
2 149 (13.24%) Unix
3 84 (7.47%) Red Hat Enterprise Linux
4 59 (5.24%) Windows
5 47 (4.18%) Ubuntu
6 44 (3.91%) Debian
7 39 (3.47%) CentOS
8 18 (1.60%) Embedded Linux
9 14 (1.24%) Android
9 14 (1.24%) Mac OS X
10 8 (0.71%) Windows Server
11 7 (0.62%) Apple iOS
12 6 (0.53%) Windows Server 2016
12 6 (0.53%) Windows Server 2019
13 5 (0.44%) Windows 10
13 5 (0.44%) Windows Server 2012
14 3 (0.27%) Solaris
14 3 (0.27%) VMS
15 1 (0.089%) OpenBSD
15 1 (0.089%) Rocky
Processes & Methodologies
1 619 (55.02%) Agile
2 504 (44.80%) Software Engineering
3 316 (28.09%) DevOps
4 285 (25.33%) CI/CD
5 253 (22.49%) Problem-Solving
6 241 (21.42%) Microservices
7 226 (20.09%) Mentoring
8 205 (18.22%) Actionable Insight
9 189 (16.80%) Coaching
10 188 (16.71%) Continuous Integration
11 179 (15.91%) SDLC
12 171 (15.20%) Artificial Intelligence
13 170 (15.11%) Scrum
14 163 (14.49%) Machine Learning
15 160 (14.22%) Containerisation
16 157 (13.96%) Test Automation
17 146 (12.98%) TDD
18 144 (12.80%) Collaborative Working
19 138 (12.27%) Kanban
20 137 (12.18%) Full Stack Development
Programming Languages
1 500 (44.44%) Python
2 408 (36.27%) Java
3 212 (18.84%) JavaScript
4 206 (18.31%) SQL
5 128 (11.38%) C
6 119 (10.58%) Go
7 112 (9.96%) Bash
7 112 (9.96%) TypeScript
8 87 (7.73%) PL/SQL
9 80 (7.11%) C++
10 61 (5.42%) Ruby
11 48 (4.27%) Perl
12 45 (4.00%) C#
13 38 (3.38%) Rust
14 36 (3.20%) PHP
15 34 (3.02%) PowerShell
16 29 (2.58%) COBOL
16 29 (2.58%) Micro Focus COBOL
17 23 (2.04%) Embedded C
18 16 (1.42%) Kotlin
Qualifications
1 259 (23.02%) Security Cleared
2 216 (19.20%) Degree
3 199 (17.69%) SC Cleared
4 59 (5.24%) Azure Certification
5 50 (4.44%) AWS Certification
5 50 (4.44%) Computer Science Degree
6 48 (4.27%) AWS Certified Solutions Architect
7 47 (4.18%) Master's Degree
8 36 (3.20%) DV Cleared
8 36 (3.20%) PhD
9 17 (1.51%) CISSP
10 16 (1.42%) GCIA
10 16 (1.42%) GCIH
11 15 (1.33%) GREM
12 14 (1.24%) CISM
13 8 (0.71%) Cisco Certification
14 7 (0.62%) CCNA
15 4 (0.36%) BPSS Clearance
16 3 (0.27%) CompTIA Security+
17 2 (0.18%) CREST Certified
Quality Assurance & Compliance
1 74 (6.58%) QA
2 47 (4.18%) PMO
3 18 (1.60%) GDPR
4 17 (1.51%) Accessibility
5 6 (0.53%) JTAG
6 5 (0.44%) ISO/IEC 27001
6 5 (0.44%) NCSC
6 5 (0.44%) NIST
7 4 (0.36%) SEPA
8 3 (0.27%) Data Quality
9 2 (0.18%) PCI DSS
10 1 (0.089%) Actionable Recommendations
System Software
1 172 (15.29%) Docker
2 94 (8.36%) HDFS
3 21 (1.87%) Firmware
4 19 (1.69%) Virtual Servers
5 12 (1.07%) VMware Infrastructure
6 9 (0.80%) Active Directory
6 9 (0.80%) Embedded Firmware
7 6 (0.53%) Hyper-V
7 6 (0.53%) Virtual Machines
8 5 (0.44%) Citrix Hypervisor
9 3 (0.27%) Kamailio
9 3 (0.27%) KVM
9 3 (0.27%) VirtualBox
10 2 (0.18%) Ceph
10 2 (0.18%) QEMU
10 2 (0.18%) Shibboleth
10 2 (0.18%) vSphere
10 2 (0.18%) Xen
11 1 (0.089%) Oracle RAC
11 1 (0.089%) Postfix
Systems Management
1 206 (18.31%) Terraform
2 190 (16.89%) Kubernetes
3 100 (8.89%) Ansible
4 53 (4.71%) Puppet
5 36 (3.20%) Progress Chef
6 8 (0.71%) Grafana
6 8 (0.71%) Kiali
6 8 (0.71%) Kibana
7 6 (0.53%) Red Hat Spacewalk
8 5 (0.44%) Prometheus
9 4 (0.36%) Salt
10 3 (0.27%) Consul
10 3 (0.27%) Nessus
10 3 (0.27%) Podman
11 2 (0.18%) Knative
11 2 (0.18%) Kubeflow
11 2 (0.18%) Kustomize
11 2 (0.18%) Marathon
11 2 (0.18%) Mesos
12 1 (0.089%) HAProxy
Vendors
1 88 (7.82%) Databricks
1 88 (7.82%) Oracle
2 86 (7.64%) Informatica
3 74 (6.58%) Google
4 64 (5.69%) Microsoft
5 56 (4.98%) Cloudera
6 46 (4.09%) Sparx
7 31 (2.76%) Red Hat
8 29 (2.58%) Micro Focus
9 26 (2.31%) SaltStack
10 21 (1.87%) Cisco
11 14 (1.24%) Dell
12 13 (1.16%) Splunk
12 13 (1.16%) VMware
13 12 (1.07%) Fortinet
13 12 (1.07%) Juniper
13 12 (1.07%) OpenAI
14 9 (0.80%) AppDynamics
14 9 (0.80%) ESRI
15 8 (0.71%) Palo Alto