Period
to 16 August 2018

The following table provides summary statistics for permanent job vacancies advertised in County Antrim with a requirement for Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Linux over the 6 months to 16 August 2018 with a comparison to the same period in the previous 2 years.

Linux
Northern Ireland > County Antrim
6 months to
16 Aug 2018
Same period 2017 Same period 2016
Rank 9 30 19
Rank change year-on-year +21 -11 -2
Permanent jobs citing Linux 65 22 25
As % of all permanent IT jobs advertised in County Antrim 18.47% 6.36% 9.47%
As % of the Operating Systems category 54.17% 19.47% 40.32%
Number of salaries quoted 48 19 22
County Antrim median annual salary £48,750 £35,000 £35,000
Median salary % change year-on-year +39.29% - +14.75%
10th Percentile £26,000 £25,950 £28,525
90th Percentile £68,750 £57,500 £50,000
Northern Ireland median annual salary £48,750 £36,250 £36,250
% change year-on-year +34.48% - +9.85%

Linux is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in County Antrim with a requirement for operating system skills.

All Operating Systems
County Antrim
Permanent vacancies with a requirement for operating system skills 120 113 62
As % of all permanent IT jobs advertised in County Antrim 34.09% 32.66% 23.48%
Number of salaries quoted 77 77 48
County Antrim median annual salary £40,000 £35,000 £35,000
Median salary % change year-on-year +14.29% - -
10th Percentile £20,500 £23,650 £27,500
90th Percentile £66,500 £95,000 £50,000
Northern Ireland median annual salary £38,500 £34,750 £35,000
% change year-on-year +10.79% -0.71% -

Linux
Job Vacancy Trend in County Antrim

Job postings citing Linux as a percentage of all IT jobs advertised in County Antrim.

Job vacancy trend for Linux in County Antrim

Linux
Salary Trend in County Antrim

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Linux in County Antrim.

Salary trend for Linux in County Antrim

Linux
Salary Histogram in County Antrim

The salary distribution of IT jobs citing Linux in County Antrim over the 6 months to 16 August 2018.

Salary histogram for Linux in County Antrim

Linux
Job Locations in County Antrim

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Linux within the County Antrim region over the 6 months to 16 August 2018. 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
Job
Vacancies
Belfast +25 65 £48,750 +39.29% 22
Linux
Northern Ireland

For the 6 months to 16 August 2018, IT jobs citing Linux 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 County Antrim region with a requirement for Linux.

1 24 (36.92%) C++
2 23 (35.38%) Java
3 21 (32.31%) Python
4 20 (30.77%) Agile Software Development
4 20 (30.77%) Software Engineering
5 18 (27.69%) C
6 17 (26.15%) HTML
6 17 (26.15%) OO
7 15 (23.08%) Apple
7 15 (23.08%) Amazon AWS
7 15 (23.08%) DevOps
8 14 (21.54%) SQL
9 13 (20.00%) Analytical Skills
9 13 (20.00%) Docker
9 13 (20.00%) JSON
9 13 (20.00%) Samsung
10 12 (18.46%) Android
10 12 (18.46%) Git (software)
10 12 (18.46%) Windows
10 12 (18.46%) Finance
11 11 (16.92%) XML
11 11 (16.92%) JavaScript
12 10 (15.38%) Smartcard
12 10 (15.38%) JIRA
12 10 (15.38%) Ansible
13 9 (13.85%) Jenkins
13 9 (13.85%) Refactoring
13 9 (13.85%) Computer Science
13 9 (13.85%) Continuous Integration
13 9 (13.85%) Bash Shell

Linux
Co-occurring IT Skills in County Antrim 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 7 (10.77%) Confluence
2 3 (4.62%) GlassFish
2 3 (4.62%) IIS
3 2 (3.08%) Apache
3 2 (3.08%) nginx
3 2 (3.08%) Tomcat
4 1 (1.54%) Apache Solr
4 1 (1.54%) OpenStack
Business Applications
1 3 (4.62%) Payment Gateway
Cloud Services
1 15 (23.08%) Amazon AWS
2 3 (4.62%) AWS CloudFormation
2 3 (4.62%) SaaS
3 1 (1.54%) Google Cloud Platform
Communications & Networking
1 3 (4.62%) Intrusion Detection
2 2 (3.08%) Firewall
2 2 (3.08%) PuTTY
2 2 (3.08%) VPN
3 1 (1.54%) Ethernet
3 1 (1.54%) MPLS
3 1 (1.54%) SMPP
3 1 (1.54%) SMS
3 1 (1.54%) Software-Defined Networking
3 1 (1.54%) SSH
Database & Business Intelligence
1 7 (10.77%) SQL Server
2 6 (9.23%) Big Data
2 6 (9.23%) MySQL
3 5 (7.69%) Oracle Database
4 3 (4.62%) Blockchain
4 3 (4.62%) Hazelcast
4 3 (4.62%) MongoDB
5 2 (3.08%) Apache Cassandra
5 2 (3.08%) Data Warehouse
5 2 (3.08%) KDB
5 2 (3.08%) Kdb+
5 2 (3.08%) MariaDB
5 2 (3.08%) Oracle Database 10g
5 2 (3.08%) Oracle Database 11g
5 2 (3.08%) Oracle Database 12c
5 2 (3.08%) RDBMS
5 2 (3.08%) Redis
5 2 (3.08%) Relational Database
6 1 (1.54%) PostgreSQL
Development Applications
1 12 (18.46%) Git (software)
2 10 (15.38%) JIRA
3 9 (13.85%) Jenkins
4 6 (9.23%) Bitbucket
5 4 (6.15%) Gradle
5 4 (6.15%) JUnit
6 3 (4.62%) Spock
6 3 (4.62%) Subversion
7 2 (3.08%) Hudson
8 1 (1.54%) Ant
8 1 (1.54%) Maven
8 1 (1.54%) Selenium
8 1 (1.54%) TestNG
General
1 12 (18.46%) Finance
2 3 (4.62%) Banking
2 3 (4.62%) Front Office
3 2 (3.08%) Investment Banking
3 2 (3.08%) Telecoms
4 1 (1.54%) Spanish Language
Job Titles
1 21 (32.31%) Developer
2 12 (18.46%) Software Engineer
3 11 (16.92%) C++ Software Engineer
4 10 (15.38%) C Software Engineer
4 10 (15.38%) C/C++ Software Engineer
5 9 (13.85%) DevOps Engineer
5 9 (13.85%) Java Developer
6 7 (10.77%) C/C++ Embedded Software Engineer
6 7 (10.77%) Embedded C Engineer
6 7 (10.77%) Embedded C Software Engineer
6 7 (10.77%) Embedded C/C++ Engineer
6 7 (10.77%) Embedded C/C++ Software Engineer
6 7 (10.77%) Embedded C++ Engineer
6 7 (10.77%) Embedded C++ Software Engineer
6 7 (10.77%) Embedded Engineer
6 7 (10.77%) Embedded Software Engineer
6 7 (10.77%) Principal Engineer
6 7 (10.77%) Principal Software Engineer
7 6 (9.23%) C++ Developer
8 5 (7.69%) Administrator
Libraries, Frameworks & Software Standards
1 17 (26.15%) HTML
2 13 (20.00%) JSON
3 11 (16.92%) XML
4 7 (10.77%) CSS
4 7 (10.77%) Web Services
5 4 (6.15%) jQuery
5 4 (6.15%) Twitter Bootstrap
6 3 (4.62%) AngularJS
6 3 (4.62%) REST
6 3 (4.62%) SAML
6 3 (4.62%) Spring
6 3 (4.62%) Velocity
7 2 (3.08%) .NET
7 2 (3.08%) CSS3
7 2 (3.08%) HTML5
7 2 (3.08%) JAXB
7 2 (3.08%) LAMP
7 2 (3.08%) Memcached
7 2 (3.08%) Node.js
7 2 (3.08%) Ruby on Rails
Miscellaneous
1 13 (20.00%) Analytical Skills
2 10 (15.38%) Smartcard
3 9 (13.85%) Computer Science
3 9 (13.85%) Contactless
4 6 (9.23%) Chip and PIN
4 6 (9.23%) Embedded Systems
4 6 (9.23%) Mobile Payment
4 6 (9.23%) Self-Motivation
5 4 (6.15%) Algorithms
5 4 (6.15%) Fixed Income
5 4 (6.15%) Foreign Exchange (FX)
6 3 (4.62%) Clustering
6 3 (4.62%) Data Structures
6 3 (4.62%) Enterprise Cloud
6 3 (4.62%) Equities
6 3 (4.62%) Replication
7 2 (3.08%) Derivative
7 2 (3.08%) Greenfield Project
7 2 (3.08%) iPhone
7 2 (3.08%) Mobile App
Operating Systems
1 12 (18.46%) Android
1 12 (18.46%) Windows
2 8 (12.31%) Unix
3 3 (4.62%) Apple iOS
4 1 (1.54%) CentOS
4 1 (1.54%) Ubuntu
4 1 (1.54%) Windows Server
Processes & Methodologies
1 20 (30.77%) Agile Software Development
1 20 (30.77%) Software Engineering
2 17 (26.15%) OO
3 15 (23.08%) DevOps
4 9 (13.85%) Continuous Integration
4 9 (13.85%) Refactoring
5 8 (12.31%) Mentoring
6 7 (10.77%) Artificial Intelligence
6 7 (10.77%) Open Source
6 7 (10.77%) Penetration Testing
7 6 (9.23%) SDLC
8 5 (7.69%) Test Automation
8 5 (7.69%) Unit Testing
9 4 (6.15%) Continuous Deployment
9 4 (6.15%) Customer Requirements
9 4 (6.15%) Cybersecurity
9 4 (6.15%) Kanban
9 4 (6.15%) Migration
9 4 (6.15%) Scrum
9 4 (6.15%) Site Reliability Engineering
Programming Languages
1 24 (36.92%) C++
2 23 (35.38%) Java
3 21 (32.31%) Python
4 18 (27.69%) C
5 14 (21.54%) SQL
6 11 (16.92%) JavaScript
7 9 (13.85%) Bash Shell
8 6 (9.23%) C#
8 6 (9.23%) Embedded C
9 5 (7.69%) Ruby
10 4 (6.15%) Shell Script
11 3 (4.62%) Perl
12 2 (3.08%) MATLAB
12 2 (3.08%) Objective-C
12 2 (3.08%) PHP
12 2 (3.08%) R
Qualifications
1 3 (4.62%) CISSP
1 3 (4.62%) Degree
1 3 (4.62%) OSCP
1 3 (4.62%) SANS
2 2 (3.08%) Microsoft Certification
2 2 (3.08%) RHCE
2 2 (3.08%) RHCSA
3 1 (1.54%) CCNA
3 1 (1.54%) Cisco Certification
3 1 (1.54%) Computer Science Degree
3 1 (1.54%) ISTQB
3 1 (1.54%) PhD
Quality Assurance & Compliance
1 1 (1.54%) QA
System Software
1 13 (20.00%) Docker
2 3 (4.62%) Virtual Machines
3 1 (1.54%) VMware ESXi
3 1 (1.54%) VMware Infrastructure
3 1 (1.54%) Xen
Systems Management
1 10 (15.38%) Ansible
2 9 (13.85%) Puppet
3 8 (12.31%) Kubernetes
4 5 (7.69%) Opscode Chef
5 2 (3.08%) Docker Swarm
5 2 (3.08%) Salt
6 1 (1.54%) Terraform
Vendors
1 15 (23.08%) Apple
2 13 (20.00%) Samsung
3 7 (10.77%) Google
4 6 (9.23%) Oracle
5 4 (6.15%) Atlassian
5 4 (6.15%) Microsoft
6 3 (4.62%) IBM
6 3 (4.62%) MuleSoft
6 3 (4.62%) VMware
7 2 (3.08%) Twitter
8 1 (1.54%) BT
8 1 (1.54%) Cisco