Period
to 17 June 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 17 June 2018 with a comparison to the same period in the previous 2 years.

Linux
Northern Ireland > County Antrim
6 months to
17 Jun 2018
Same period 2017 Same period 2016
Rank 14 28 23
Rank change year-on-year +14 -5 -4
Permanent jobs citing Linux 44 32 25
As % of all permanent IT jobs advertised in County Antrim 13.62% 7.49% 10.12%
As % of the Operating Systems category 47.31% 22.22% 43.10%
Number of salaries quoted 37 29 22
County Antrim median annual salary £40,000 £39,000 £36,250
Median salary % change year-on-year +2.56% +7.59% +20.83%
10th Percentile £31,000 £25,950 £28,750
90th Percentile £65,000 £53,500 £49,750
Northern Ireland median annual salary £40,000 £39,000 £37,500
% change year-on-year +2.56% +4.00% +25.00%

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 93 144 58
As % of all permanent IT jobs advertised in County Antrim 28.79% 33.72% 23.48%
Number of salaries quoted 66 108 46
County Antrim median annual salary £35,000 £35,000 £36,250
Median salary % change year-on-year - -3.45% +20.83%
10th Percentile £20,563 £21,025 £28,750
90th Percentile £56,250 £69,125 £50,000
Northern Ireland median annual salary £37,500 £34,000 £35,000
% change year-on-year +10.29% -2.86% +16.67%

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 17 June 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 17 June 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 +13 44 £40,000 +2.56% 17
Linux
Northern Ireland

For the 6 months to 17 June 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 20 (45.45%) Agile Software Development
2 19 (43.18%) Software Engineering
3 18 (40.91%) C
3 18 (40.91%) C++
4 17 (38.64%) OO
5 14 (31.82%) Java
6 13 (29.55%) Python
7 11 (25.00%) HTML
7 11 (25.00%) Finance
7 11 (25.00%) Mentoring
8 10 (22.73%) SQL
8 10 (22.73%) Windows
9 9 (20.45%) Unix
9 9 (20.45%) SDLC
9 9 (20.45%) Android
10 8 (18.18%) DevOps
10 8 (18.18%) XML
10 8 (18.18%) Apple
11 7 (15.91%) Smartcard
11 7 (15.91%) Oracle
11 7 (15.91%) JavaScript
11 7 (15.91%) JSON
11 7 (15.91%) Refactoring
11 7 (15.91%) Continuous Improvement
11 7 (15.91%) Amazon AWS
11 7 (15.91%) Contactless
11 7 (15.91%) Samsung
12 6 (13.64%) Analytical Skills
12 6 (13.64%) Prototyping
12 6 (13.64%) Git (software)

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 3 (6.82%) Apache
1 3 (6.82%) nginx
2 2 (4.55%) GlassFish
2 2 (4.55%) IIS
3 1 (2.27%) OpenStack
3 1 (2.27%) Tomcat
Business Applications
1 3 (6.82%) Payment Gateway
Cloud Services
1 7 (15.91%) Amazon AWS
2 2 (4.55%) SaaS
3 1 (2.27%) GitHub
3 1 (2.27%) Serverless
Communications & Networking
1 1 (2.27%) Ethernet
1 1 (2.27%) Firewall
1 1 (2.27%) MPLS
1 1 (2.27%) PuTTY
1 1 (2.27%) Software-Defined Networking
1 1 (2.27%) VPN
Database & Business Intelligence
1 6 (13.64%) Oracle Database
2 4 (9.09%) Big Data
2 4 (9.09%) Oracle Database 10g
2 4 (9.09%) Oracle Database 11g
3 3 (6.82%) MySQL
3 3 (6.82%) Relational Database
3 3 (6.82%) SQL Server
4 2 (4.55%) Data Warehouse
4 2 (4.55%) KDB
4 2 (4.55%) Kdb+
4 2 (4.55%) Oracle Database 12c
4 2 (4.55%) RDBMS
4 2 (4.55%) Redis
5 1 (2.27%) Blockchain
5 1 (2.27%) HSQLDB
5 1 (2.27%) MariaDB
5 1 (2.27%) PostgreSQL
5 1 (2.27%) SQLite
Development Applications
1 6 (13.64%) Git (software)
2 5 (11.36%) Jenkins
3 2 (4.55%) JUnit
4 1 (2.27%) Ant
4 1 (2.27%) Bitbucket
4 1 (2.27%) Eclipse
4 1 (2.27%) Gradle
4 1 (2.27%) JIRA
4 1 (2.27%) Maven
General
1 11 (25.00%) Finance
2 5 (11.36%) Banking
3 2 (4.55%) Front Office
3 2 (4.55%) Investment Banking
3 2 (4.55%) Telecoms
4 1 (2.27%) Financial Institution
4 1 (2.27%) Games
4 1 (2.27%) Spanish Language
Job Titles
1 16 (36.36%) Developer
2 11 (25.00%) Software Engineer
3 10 (22.73%) C++ Software Engineer
4 9 (20.45%) C Software Engineer
4 9 (20.45%) C/C++ Software Engineer
5 7 (15.91%) Java Developer
5 7 (15.91%) Principal Engineer
6 6 (13.64%) DevOps Engineer
7 5 (11.36%) Principal Software Engineer
8 4 (9.09%) C++ Developer
9 2 (4.55%) Administrator
9 2 (4.55%) DBA
9 2 (4.55%) Java Team Leader
9 2 (4.55%) Lead Developer
9 2 (4.55%) Lead PHP Developer
9 2 (4.55%) Oracle DBA
9 2 (4.55%) PHP Developer
9 2 (4.55%) Site Engineer
9 2 (4.55%) Software Developer
9 2 (4.55%) Team Leader
Libraries, Frameworks & Software Standards
1 11 (25.00%) HTML
2 8 (18.18%) XML
3 7 (15.91%) JSON
4 5 (11.36%) Web Services
5 4 (9.09%) AngularJS
5 4 (9.09%) CSS
5 4 (9.09%) Twitter Bootstrap
6 3 (6.82%) J2EE
6 3 (6.82%) jQuery
6 3 (6.82%) LAMP
6 3 (6.82%) LEMP Stack
6 3 (6.82%) Velocity
7 2 (4.55%) CSS3
7 2 (4.55%) HTML5
7 2 (4.55%) Memcached
7 2 (4.55%) Node.js
7 2 (4.55%) Oracle GoldenGate
7 2 (4.55%) Ruby on Rails
7 2 (4.55%) Spring
8 1 (2.27%) RESTful
Miscellaneous
1 7 (15.91%) Contactless
1 7 (15.91%) Smartcard
2 6 (13.64%) Analytical Skills
2 6 (13.64%) Computer Science
3 4 (9.09%) Chip and PIN
3 4 (9.09%) Fixed Income
3 4 (9.09%) Mobile Payment
4 3 (6.82%) Embedded Systems
4 3 (6.82%) Foreign Exchange (FX)
4 3 (6.82%) Self-Motivation
5 2 (4.55%) Algorithms
5 2 (4.55%) Data Structures
5 2 (4.55%) Derivative
5 2 (4.55%) Equities
5 2 (4.55%) iPhone
5 2 (4.55%) N-Tier
6 1 (2.27%) Data Centre
6 1 (2.27%) Fintech
6 1 (2.27%) Greenfield Project
6 1 (2.27%) Replication
Operating Systems
1 10 (22.73%) Windows
2 9 (20.45%) Android
2 9 (20.45%) Unix
3 2 (4.55%) Apple iOS
4 1 (2.27%) Red Hat Enterprise Linux
4 1 (2.27%) Ubuntu
4 1 (2.27%) Windows Server
Processes & Methodologies
1 20 (45.45%) Agile Software Development
2 19 (43.18%) Software Engineering
3 17 (38.64%) OO
4 11 (25.00%) Mentoring
5 9 (20.45%) SDLC
6 8 (18.18%) DevOps
7 7 (15.91%) Continuous Improvement
7 7 (15.91%) Refactoring
8 6 (13.64%) Continuous Integration
8 6 (13.64%) Multithreading
8 6 (13.64%) Prototyping
9 5 (11.36%) Line Management
9 5 (11.36%) Microscopy
9 5 (11.36%) Rapid Prototyping
9 5 (11.36%) TDD
10 4 (9.09%) Kanban
10 4 (9.09%) Performance Tuning
10 4 (9.09%) Scrum
11 3 (6.82%) Cybersecurity
11 3 (6.82%) Performance Analysis
Programming Languages
1 18 (40.91%) C
1 18 (40.91%) C++
2 14 (31.82%) Java
3 13 (29.55%) Python
4 10 (22.73%) SQL
5 7 (15.91%) JavaScript
6 6 (13.64%) Bash Shell
7 4 (9.09%) C#
8 3 (6.82%) Ruby
9 2 (4.55%) MATLAB
9 2 (4.55%) Objective-C
9 2 (4.55%) PHP
9 2 (4.55%) PL/SQL
9 2 (4.55%) R
9 2 (4.55%) Shell Script
10 1 (2.27%) Embedded C
10 1 (2.27%) Perl
10 1 (2.27%) PowerShell
Qualifications
1 4 (9.09%) Degree
2 1 (2.27%) CCNA
2 1 (2.27%) Cisco Certification
2 1 (2.27%) Computer Science Degree
2 1 (2.27%) Microsoft Certification
Quality Assurance & Compliance
1 1 (2.27%) QA
System Software
1 5 (11.36%) Docker
2 1 (2.27%) Virtual Machines
2 1 (2.27%) VMware Infrastructure
Systems Management
1 5 (11.36%) Ansible
2 3 (6.82%) Kubernetes
2 3 (6.82%) Puppet
3 2 (4.55%) Terraform
4 1 (2.27%) Data Guard
Vendors
1 8 (18.18%) Apple
2 7 (15.91%) Oracle
2 7 (15.91%) Samsung
3 3 (6.82%) IBM
3 3 (6.82%) MuleSoft
3 3 (6.82%) VMware
4 2 (4.55%) Microsoft
5 1 (2.27%) BT
5 1 (2.27%) Cisco
5 1 (2.27%) Google
5 1 (2.27%) Red Hat
5 1 (2.27%) Twitter