Period
to 17 October 2018

The following table provides summary statistics for permanent job vacancies advertised in Bristol with a requirement for Unix skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Unix over the 6 months to 17 October 2018 with a comparison to the same period in the previous 2 years.

Unix
South West > Bristol
6 months to
17 Oct 2018
Same period 2017 Same period 2016
Rank 87 122 90
Rank change year-on-year +35 -32 -51
Permanent jobs citing Unix 110 84 93
As % of all permanent IT jobs advertised in Bristol 3.00% 2.21% 2.90%
As % of the Operating Systems category 14.07% 9.27% 14.37%
Number of salaries quoted 78 48 86
Bristol median annual salary £46,287 £52,250 £52,160
Median salary % change year-on-year -11.41% +0.17% +15.91%
10th Percentile £34,459 £36,050 £24,375
90th Percentile £60,000 £68,750 £71,250
South West median annual salary £44,750 £42,500 £42,500
% change year-on-year +5.29% - +3.66%

Unix 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 Bristol with a requirement for operating system skills.

All Operating Systems
Bristol
Permanent vacancies with a requirement for operating system skills 782 906 647
As % of all permanent IT jobs advertised in Bristol 21.35% 23.82% 20.17%
Number of salaries quoted 616 732 583
Bristol median annual salary £42,500 £40,000 £35,000
Median salary % change year-on-year +6.25% +14.29% -12.50%
10th Percentile £24,500 £25,550 £21,250
90th Percentile £60,375 £65,000 £61,850
South West median annual salary £40,000 £40,000 £35,000
% change year-on-year - +14.29% -5.79%

Unix
Job Vacancy Trend in Bristol

Job postings citing Unix as a percentage of all IT jobs advertised in Bristol.

Job vacancy trend for Unix in Bristol

Unix
Salary Trend in Bristol

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Unix in Bristol.

Salary trend for Unix in Bristol

Unix
Salary Histogram in Bristol

The salary distribution of IT jobs citing Unix in Bristol over the 6 months to 17 October 2018.

Salary histogram for Unix in Bristol

For the 6 months to 17 October 2018, IT jobs citing Unix 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 Bristol region with a requirement for Unix.

1 78 (70.91%) Linux
2 51 (46.36%) Python
3 47 (42.73%) Agile Software Development
4 42 (38.18%) Git (software)
5 37 (33.64%) JavaScript
6 36 (32.73%) MySQL
6 36 (32.73%) Windows
7 33 (30.00%) Java
8 30 (27.27%) Open Source
9 28 (25.45%) Degree
10 26 (23.64%) Ruby
10 26 (23.64%) Puppet
10 26 (23.64%) PHP
10 26 (23.64%) HTML
10 26 (23.64%) CSS
11 22 (20.00%) Project Management
11 22 (20.00%) Laravel
11 22 (20.00%) jQuery
12 21 (19.09%) Retail
12 21 (19.09%) PHPUnit
12 21 (19.09%) HTML5
12 21 (19.09%) Oracle
13 20 (18.18%) Time Management
14 19 (17.27%) Software Engineering
14 19 (17.27%) SQL
15 18 (16.36%) Workflow
15 18 (16.36%) Finance
15 18 (16.36%) REST
16 17 (15.45%) Continuous Improvement
17 16 (14.55%) Shell Script

Unix
Co-occurring IT Skills in Bristol 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 (6.36%) WordPress
2 6 (5.45%) Apache Solr
2 6 (5.45%) CMS
2 6 (5.45%) EPiServer
2 6 (5.45%) Umbraco
3 4 (3.64%) Apache
4 3 (2.73%) Oracle Workflow
4 3 (2.73%) Tomcat
5 1 (0.91%) Elasticsearch
5 1 (0.91%) IIS
Business Applications
1 4 (3.64%) Magento
2 3 (2.73%) Oracle EBS
2 3 (2.73%) Oracle EBS R12
Cloud Services
1 14 (12.73%) Amazon AWS
2 12 (10.91%) Microsoft Azure
3 6 (5.45%) npm
4 5 (4.55%) Office 365
5 1 (0.91%) GitHub
Communications & Networking
1 15 (13.64%) Internet
2 11 (10.00%) DHCP
2 11 (10.00%) DNS
3 9 (8.18%) TCP/IP
4 8 (7.27%) Firewall
4 8 (7.27%) Intrusion Detection
5 7 (6.36%) Broadband
6 5 (4.55%) ADSL
6 5 (4.55%) BGP
6 5 (4.55%) Ethernet
6 5 (4.55%) Extranet
6 5 (4.55%) LAN
6 5 (4.55%) MPLS
6 5 (4.55%) OSPF
6 5 (4.55%) VoIP
6 5 (4.55%) VPN
6 5 (4.55%) VRRP
6 5 (4.55%) WAN
6 5 (4.55%) Wireless
6 5 (4.55%) WLAN
Database & Business Intelligence
1 36 (32.73%) MySQL
2 16 (14.55%) Oracle Database
3 13 (11.82%) NoSQL
4 11 (10.00%) SQL Server
5 10 (9.09%) MariaDB
6 6 (5.45%) Oracle Database 12c
7 5 (4.55%) MongoDB
8 4 (3.64%) Relational Database
9 3 (2.73%) Data Warehouse
9 3 (2.73%) DataStage
9 3 (2.73%) Oracle BI Publisher
9 3 (2.73%) Oracle Database 11g
9 3 (2.73%) Oracle Reports
9 3 (2.73%) PostgreSQL
9 3 (2.73%) RDBMS
9 3 (2.73%) SAP Data Services
9 3 (2.73%) SQL Server Integration Services
10 1 (0.91%) DB2
Development Applications
1 42 (38.18%) Git (software)
2 21 (19.09%) PHPUnit
3 9 (8.18%) Jenkins
4 6 (5.45%) git-flow
4 6 (5.45%) gulp
4 6 (5.45%) SpecFlow
4 6 (5.45%) webpack
5 5 (4.55%) JIRA
6 4 (3.64%) Maven
7 3 (2.73%) Oracle Forms
8 1 (0.91%) Cucumber
8 1 (0.91%) Eclipse
8 1 (0.91%) IBM UrbanCode
8 1 (0.91%) Selenium
General
1 21 (19.09%) Retail
2 18 (16.36%) Finance
3 7 (6.36%) Aerospace
4 5 (4.55%) Cantonese Language
4 5 (4.55%) Mandarin Language
5 3 (2.73%) Electronics
5 3 (2.73%) Games
5 3 (2.73%) Manufacturing
5 3 (2.73%) Marketing
5 3 (2.73%) Telecoms
Job Titles
1 39 (35.45%) Developer
2 16 (14.55%) PHP Developer
3 15 (13.64%) Backend Developer
4 14 (12.73%) Software Engineer
5 13 (11.82%) PHP Web Developer
5 13 (11.82%) Web Developer
6 10 (9.09%) Linux Engineer
7 9 (8.18%) DevOps Engineer
7 9 (8.18%) Lead Software Engineer
8 8 (7.27%) Graduate
8 8 (7.27%) Systems Engineer
9 7 (6.36%) Administrator
9 7 (6.36%) Java Developer
9 7 (6.36%) Systems Administrator
10 6 (5.45%) Analyst
10 6 (5.45%) Automation Tester
10 6 (5.45%) Senior Automation Tester
10 6 (5.45%) Senior Developer
10 6 (5.45%) Senior Tester
10 6 (5.45%) Tester
Libraries, Frameworks & Software Standards
1 26 (23.64%) CSS
1 26 (23.64%) HTML
2 22 (20.00%) jQuery
2 22 (20.00%) Laravel
3 21 (19.09%) HTML5
4 18 (16.36%) REST
5 11 (10.00%) Spring
5 11 (10.00%) Vue.js
6 10 (9.09%) 802.1X
6 10 (9.09%) XML
7 7 (6.36%) React
8 6 (5.45%) .NET
8 6 (5.45%) CSS3
8 6 (5.45%) HTML5 Canvas
8 6 (5.45%) SVG
9 4 (3.64%) Django
9 4 (3.64%) Spring Boot
9 4 (3.64%) Struts
10 3 (2.73%) .NET Core
10 3 (2.73%) ASP.NET Web API
Miscellaneous
1 16 (14.55%) Data Centre
2 14 (12.73%) Analytical Skills
3 9 (8.18%) Management Information System
4 6 (5.45%) EPoS
4 6 (5.45%) User Experience
5 5 (4.55%) Computer Science
5 5 (4.55%) Mobile App
6 1 (0.91%) Cyberthreat
6 1 (0.91%) Fintech
6 1 (0.91%) PMI
Operating Systems
1 78 (70.91%) Linux
2 36 (32.73%) Windows
3 11 (10.00%) Android
3 11 (10.00%) Apple iOS
4 6 (5.45%) FreeBSD
5 4 (3.64%) Red Hat Enterprise Linux
5 4 (3.64%) Solaris
6 3 (2.73%) Windows Server
7 1 (0.91%) CentOS
7 1 (0.91%) Debian
7 1 (0.91%) Ubuntu
Processes & Methodologies
1 47 (42.73%) Agile Software Development
2 30 (27.27%) Open Source
3 22 (20.00%) Project Management
4 20 (18.18%) Time Management
5 19 (17.27%) Software Engineering
6 18 (16.36%) Workflow
7 17 (15.45%) Continuous Improvement
8 15 (13.64%) Web Development
9 14 (12.73%) ITIL
9 14 (12.73%) Mentoring
10 13 (11.82%) Configuration Management
10 13 (11.82%) DevOps
10 13 (11.82%) Problem-Solving
11 12 (10.91%) Innovative Thinking
11 12 (10.91%) Task Automation
11 12 (10.91%) Web Accessibility
12 11 (10.00%) E-Commerce
12 11 (10.00%) ITIL V3
12 11 (10.00%) MVC
13 10 (9.09%) OOP
Programming Languages
1 51 (46.36%) Python
2 37 (33.64%) JavaScript
3 33 (30.00%) Java
4 26 (23.64%) PHP
4 26 (23.64%) Ruby
5 19 (17.27%) SQL
6 16 (14.55%) Shell Script
7 13 (11.82%) Bash Shell
8 10 (9.09%) C#
9 9 (8.18%) PowerShell
10 7 (6.36%) C++
11 6 (5.45%) ES6
11 6 (5.45%) PL/SQL
11 6 (5.45%) Scala
12 4 (3.64%) Perl
13 3 (2.73%) Go
14 1 (0.91%) C
14 1 (0.91%) Korn
Qualifications
1 28 (25.45%) Degree
2 6 (5.45%) SC Cleared
2 6 (5.45%) Security Cleared
3 5 (4.55%) MCT
4 3 (2.73%) CCNP
4 3 (2.73%) Cisco Certification
4 3 (2.73%) Computer Science Degree
5 1 (0.91%) CISM
5 1 (0.91%) CISSP
5 1 (0.91%) PMI Certification
5 1 (0.91%) SANS
Quality Assurance & Compliance
1 6 (5.45%) QA
1 6 (5.45%) SLA
2 3 (2.73%) ISO/IEC 27001
System Software
1 10 (9.09%) Active Directory
1 10 (9.09%) VMware Infrastructure
2 7 (6.36%) NFS
3 5 (4.55%) Hyper-V
3 5 (4.55%) VMware ESXi
4 2 (1.82%) Docker
4 2 (1.82%) GPFS
4 2 (1.82%) Lustre
Systems Management
1 26 (23.64%) Puppet
2 10 (9.09%) Galera Cluster
3 8 (7.27%) Ansible
4 7 (6.36%) Opscode Chef
5 3 (2.73%) Host Intrusion Detection System
5 3 (2.73%) Network Intrusion Detection System
6 2 (1.82%) Nessus
6 2 (1.82%) Red Hat Spacewalk
Vendors
1 21 (19.09%) Oracle
2 13 (11.82%) Microsoft
3 10 (9.09%) VMware
4 8 (7.27%) Cisco
5 7 (6.36%) McAfee
6 5 (4.55%) Brocade
6 5 (4.55%) BT
6 5 (4.55%) CheckPoint
6 5 (4.55%) Forcepoint
6 5 (4.55%) Juniper
6 5 (4.55%) Meraki
6 5 (4.55%) Siemens
6 5 (4.55%) SolarWinds
6 5 (4.55%) Sophos
6 5 (4.55%) WatchGuard
7 4 (3.64%) IBM
8 3 (2.73%) Informatica
8 3 (2.73%) SAP
9 2 (1.82%) NetScout
9 2 (1.82%) Palo Alto