Linux Jobs in Belfast

Linux
County Antrim > Belfast

The table below provides summary statistics for permanent job vacancies advertised in Belfast requiring Linux skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited Linux over the 6 months leading up to 31 May 2025, comparing them to the same period in the previous two years.

6 months to
31 May 2025
Same period 2024 Same period 2023
Rank 26 31 25
Rank change year-on-year +5 -6 -14
Permanent jobs citing Linux 6 35 89
As % of all permanent jobs advertised in Belfast 3.30% 6.36% 11.80%
As % of the Operating Systems category 46.15% 53.85% 58.17%
Number of salaries quoted 0 9 32
10th Percentile - £50,700 £34,750
25th Percentile - £51,250 £47,500
Median annual salary (50th Percentile) - £52,500 £52,000
Median % change year-on-year - +0.96% -0.95%
75th Percentile - £77,500 £82,500
90th Percentile - £82,000 £88,750
County Antrim median annual salary - £52,500 £52,000
% change year-on-year - +0.96% -0.95%

All Operating Systems
Belfast

Linux falls under the Operating Systems category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring operating system skills in Belfast.

Permanent vacancies with a requirement for operating system skills 13 65 153
As % of all permanent jobs advertised in Belfast 7.14% 11.82% 20.29%
Number of salaries quoted 3 36 71
10th Percentile £47,250 £27,500 £31,250
25th Percentile £48,750 £32,688 £36,250
Median annual salary (50th Percentile) £52,500 £51,750 £52,000
Median % change year-on-year +1.45% -0.48% -0.95%
75th Percentile £53,750 £58,750 £65,000
90th Percentile - £90,000 £82,500
County Antrim median annual salary £52,500 £41,000 £50,000
% change year-on-year +28.05% -18.00% +13.64%

Linux
Job Vacancy Trend in Belfast

Job postings citing Linux as a proportion of all IT jobs advertised in Belfast.

Job vacancy trend for Linux in Belfast

Linux
Salary Trend in Belfast

3-month moving average salary quoted in jobs citing Linux in Belfast.

Salary trend for Linux in Belfast

Linux
Co-occurring Skills and Capabilities in Belfast 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 5 (83.33%) Apache
1 5 (83.33%) Apache Spark
2 1 (16.67%) Oracle SOA Suite
Business Applications
1 1 (16.67%) Oracle EBS
1 1 (16.67%) Oracle ERP
1 1 (16.67%) PeopleSoft HCM
Cloud Services
1 1 (16.67%) AWS
1 1 (16.67%) OCI
Communications & Networking
1 1 (16.67%) IPsec
1 1 (16.67%) Network Security
1 1 (16.67%) VPN
Database & Business Intelligence
1 5 (83.33%) Apache Hive
1 5 (83.33%) Big Data
2 4 (66.67%) Hadoop
2 4 (66.67%) MySQL
2 4 (66.67%) SQL Server
3 1 (16.67%) HBase
3 1 (16.67%) Impala
3 1 (16.67%) NoSQL
3 1 (16.67%) Oracle Database
Development Applications
1 1 (16.67%) Git
1 1 (16.67%) JIRA
General
1 6 (100.00%) Finance
2 2 (33.33%) Inclusion and Diversity
3 1 (16.67%) Law
Job Titles
1 5 (83.33%) Apache Spark Developer
1 5 (83.33%) Developer
1 5 (83.33%) Java Developer
2 1 (16.67%) Big Data Developer
2 1 (16.67%) Cloud Consultant
2 1 (16.67%) Cloud Infrastructure Consultant
2 1 (16.67%) Consultant
2 1 (16.67%) Infrastructure Consultant
2 1 (16.67%) Oracle Consultant
2 1 (16.67%) Senior
2 1 (16.67%) Senior Consultant
2 1 (16.67%) Senior Infrastructure Consultant
2 1 (16.67%) Senior Oracle Consultant
Libraries, Frameworks & Software Standards
1 5 (83.33%) Kafka
2 4 (66.67%) Hibernate
2 4 (66.67%) J2EE
2 4 (66.67%) Java EE
2 4 (66.67%) Spring
2 4 (66.67%) Spring Boot
3 1 (16.67%) Apache Avro
3 1 (16.67%) JSON
3 1 (16.67%) Oracle Fusion
Miscellaneous
1 4 (66.67%) Product Ownership
2 1 (16.67%) Enterprise Software
2 1 (16.67%) Greenfield Project
2 1 (16.67%) Linux Command Line
Operating Systems
1 1 (16.67%) Oracle Linux
1 1 (16.67%) Unix
Processes & Methodologies
1 5 (83.33%) Low Latency
1 5 (83.33%) Multithreading
2 4 (66.67%) Agile
2 4 (66.67%) CI/CD
2 4 (66.67%) Concurrent Programming
2 4 (66.67%) Continuous Improvement
2 4 (66.67%) Design Patterns
2 4 (66.67%) OO
2 4 (66.67%) OOA/OOD
2 4 (66.67%) OOD
2 4 (66.67%) OOP
2 4 (66.67%) Scrum
2 4 (66.67%) Software Engineering
3 2 (33.33%) Mentoring
4 1 (16.67%) Analytics
4 1 (16.67%) Coaching
4 1 (16.67%) ERP
4 1 (16.67%) ITIL
4 1 (16.67%) SOA
4 1 (16.67%) Use Case
Programming Languages
1 5 (83.33%) Java
1 5 (83.33%) SQL
2 1 (16.67%) Shell Script
Qualifications
1 1 (16.67%) SC Cleared
1 1 (16.67%) Security Cleared
System Software
1 1 (16.67%) Active Directory
1 1 (16.67%) HDFS
Systems Management
1 1 (16.67%) Ansible
1 1 (16.67%) Single Sign-On
1 1 (16.67%) Terraform
Vendors
1 4 (66.67%) Sybase
2 2 (33.33%) Oracle
3 1 (16.67%) Hyperion
3 1 (16.67%) JD Edwards
3 1 (16.67%) Microsoft
3 1 (16.67%) PeopleSoft