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

Unix
South West > Bristol
6 months to
17 Aug 2018
Same period 2017 Same period 2016
Rank 114 111 80
Rank change year-on-year -3 -31 -43
Permanent jobs citing Unix 89 94 112
As % of all permanent IT jobs advertised in Bristol 2.37% 2.45% 3.28%
As % of the Operating Systems category 10.17% 11.06% 15.69%
Number of salaries quoted 66 59 106
Bristol median annual salary £50,000 £50,000 £52,500
Median salary % change year-on-year - -4.76% +16.67%
10th Percentile £34,459 £30,500 £26,625
90th Percentile £60,000 £68,750 £71,875
South West median annual salary £44,500 £42,500 £41,500
% change year-on-year +4.71% +2.41% +1.22%

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 875 850 714
As % of all permanent IT jobs advertised in Bristol 23.30% 22.13% 20.89%
Number of salaries quoted 696 695 655
Bristol median annual salary £42,500 £40,000 £35,000
Median salary % change year-on-year +6.25% +14.29% -12.50%
10th Percentile £25,000 £25,500 £21,250
90th Percentile £61,250 £62,500 £63,750
South West median annual salary £41,000 £40,000 £35,000
% change year-on-year +2.50% +14.29% -2.78%

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 August 2018.

Salary histogram for Unix in Bristol

For the 6 months to 17 August 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 73 (82.02%) Linux
2 50 (56.18%) Python
3 32 (35.96%) Git (software)
4 31 (34.83%) Agile Software Development
4 31 (34.83%) Java
5 30 (33.71%) MySQL
6 27 (30.34%) JavaScript
6 27 (30.34%) Windows
7 26 (29.21%) PHP
8 22 (24.72%) HTML
8 22 (24.72%) CSS
8 22 (24.72%) Project Management
8 22 (24.72%) Degree
8 22 (24.72%) REST
8 22 (24.72%) Laravel
9 21 (23.60%) PHPUnit
9 21 (23.60%) Open Source
9 21 (23.60%) Retail
10 20 (22.47%) Time Management
11 19 (21.35%) SQL
12 17 (19.10%) Software Engineering
12 17 (19.10%) HTML5
12 17 (19.10%) Problem-Solving
13 16 (17.98%) jQuery
13 16 (17.98%) Oracle
13 16 (17.98%) Workflow
14 15 (16.85%) Management Information System
14 15 (16.85%) Internet
14 15 (16.85%) Web Development
14 15 (16.85%) Ruby

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 6 (6.74%) Apache Solr
2 4 (4.49%) Apache
3 3 (3.37%) Tomcat
3 3 (3.37%) WebSphere
4 2 (2.25%) Confluence
4 2 (2.25%) Oracle SOA Suite
5 1 (1.12%) Elasticsearch
5 1 (1.12%) IIS
5 1 (1.12%) Oracle Workflow
5 1 (1.12%) WordPress
Applications
1 1 (1.12%) Microsoft Excel
Business Applications
1 4 (4.49%) Magento
2 1 (1.12%) Oracle EBS
2 1 (1.12%) Oracle EBS R12
Cloud Services
1 7 (7.87%) Microsoft Azure
2 5 (5.62%) Amazon AWS
3 4 (4.49%) Office 365
4 1 (1.12%) Amazon EC2
4 1 (1.12%) Amazon Kinesis
4 1 (1.12%) Amazon S3
4 1 (1.12%) GitHub
Communications & Networking
1 15 (16.85%) Internet
2 7 (7.87%) Firewall
2 7 (7.87%) Intrusion Detection
2 7 (7.87%) TCP/IP
3 5 (5.62%) Extranet
4 4 (4.49%) ADSL
4 4 (4.49%) BGP
4 4 (4.49%) DHCP
4 4 (4.49%) DNS
4 4 (4.49%) Ethernet
4 4 (4.49%) LAN
4 4 (4.49%) MPLS
4 4 (4.49%) OSPF
4 4 (4.49%) VoIP
4 4 (4.49%) VPN
4 4 (4.49%) VRRP
4 4 (4.49%) WAN
4 4 (4.49%) Wireless
4 4 (4.49%) Wireshark
4 4 (4.49%) WLAN
Database & Business Intelligence
1 30 (33.71%) MySQL
2 13 (14.61%) SQL Server
3 10 (11.24%) NoSQL
4 8 (8.99%) Oracle Database
5 5 (5.62%) MongoDB
5 5 (5.62%) PostgreSQL
6 4 (4.49%) Data Warehouse
6 4 (4.49%) MariaDB
6 4 (4.49%) Oracle Database 12c
7 3 (3.37%) DataStage
7 3 (3.37%) DB2
7 3 (3.37%) Oracle Database 11g
7 3 (3.37%) SAP Data Services
7 3 (3.37%) SQL Server Integration Services
8 2 (2.25%) Relational Database
9 1 (1.12%) Amazon DynamoDB
9 1 (1.12%) Amazon Redshift
9 1 (1.12%) Cognos Framework Manager
9 1 (1.12%) Oracle BI Publisher
9 1 (1.12%) Sybase ASE
Development Applications
1 32 (35.96%) Git (software)
2 21 (23.60%) PHPUnit
3 11 (12.36%) Jenkins
4 8 (8.99%) JIRA
5 5 (5.62%) Maven
6 4 (4.49%) TeamCity
7 3 (3.37%) Eclipse
8 2 (2.25%) Ant
8 2 (2.25%) Artifactory
8 2 (2.25%) Introscope
9 1 (1.12%) ClearCase
9 1 (1.12%) CruiseControl
9 1 (1.12%) Cucumber
9 1 (1.12%) IBM UrbanCode
9 1 (1.12%) Octopus Deploy
9 1 (1.12%) Oracle Forms
9 1 (1.12%) Selenium
9 1 (1.12%) Subversion
General
1 21 (23.60%) Retail
2 13 (14.61%) Finance
3 12 (13.48%) Aerospace
4 10 (11.24%) Cantonese Language
4 10 (11.24%) Mandarin Language
5 4 (4.49%) Games
6 2 (2.25%) Banking
7 1 (1.12%) Law
Job Titles
1 33 (37.08%) Developer
2 16 (17.98%) PHP Developer
3 15 (16.85%) Backend Developer
4 13 (14.61%) Graduate
4 13 (14.61%) PHP Web Developer
4 13 (14.61%) Systems Engineer
4 13 (14.61%) Web Developer
5 10 (11.24%) SIEM Engineer
5 10 (11.24%) Software Engineer
5 10 (11.24%) Trainee
6 7 (7.87%) Java Developer
6 7 (7.87%) Linux Engineer
7 6 (6.74%) Analyst
7 6 (6.74%) IT Graduate
7 6 (6.74%) Senior Systems Engineer
8 5 (5.62%) Lead Software Engineer
8 5 (5.62%) PHP Software Engineer
9 4 (4.49%) Linux Systems Engineer
9 4 (4.49%) Network Systems Engineer
9 4 (4.49%) Security Engineer
Libraries, Frameworks & Software Standards
1 22 (24.72%) CSS
1 22 (24.72%) HTML
1 22 (24.72%) Laravel
1 22 (24.72%) REST
2 17 (19.10%) HTML5
3 16 (17.98%) jQuery
4 10 (11.24%) Spring
4 10 (11.24%) XML
5 8 (8.99%) .NET
6 7 (7.87%) React
7 5 (5.62%) .NET Core
7 5 (5.62%) ASP.NET Web API
7 5 (5.62%) Vue.js
8 4 (4.49%) 802.1X
9 3 (3.37%) Hibernate
9 3 (3.37%) LDAP
9 3 (3.37%) Spring Boot
9 3 (3.37%) Struts
9 3 (3.37%) Web Services
9 3 (3.37%) XML Messaging
Miscellaneous
1 15 (16.85%) Management Information System
2 14 (15.73%) Analytical Skills
3 10 (11.24%) Computer Science
3 10 (11.24%) Mobile App
4 9 (10.11%) Data Centre
5 6 (6.74%) EPoS
6 1 (1.12%) Cyberthreat
6 1 (1.12%) Fintech
6 1 (1.12%) Linux Command Line
6 1 (1.12%) PMI
6 1 (1.12%) Self-Motivation
6 1 (1.12%) Wiki
Operating Systems
1 73 (82.02%) Linux
2 27 (30.34%) Windows
3 10 (11.24%) Android
3 10 (11.24%) Apple iOS
4 5 (5.62%) Windows Server
5 4 (4.49%) Red Hat Enterprise Linux
5 4 (4.49%) Solaris
6 1 (1.12%) CentOS
6 1 (1.12%) Debian
6 1 (1.12%) Ubuntu
Processes & Methodologies
1 31 (34.83%) Agile Software Development
2 22 (24.72%) Project Management
3 21 (23.60%) Open Source
4 20 (22.47%) Time Management
5 17 (19.10%) Problem-Solving
5 17 (19.10%) Software Engineering
6 16 (17.98%) Workflow
7 15 (16.85%) Web Development
8 13 (14.61%) SIEM
9 10 (11.24%) Mathematics
9 10 (11.24%) Mobile Application Development
9 10 (11.24%) Physics
9 10 (11.24%) Scrum
9 10 (11.24%) Visualisation
10 9 (10.11%) Data Management
10 9 (10.11%) Mentoring
11 8 (8.99%) Configuration Management
11 8 (8.99%) ITIL
12 7 (7.87%) Continuous Integration
12 7 (7.87%) OOP
Programming Languages
1 50 (56.18%) Python
2 31 (34.83%) Java
3 27 (30.34%) JavaScript
4 26 (29.21%) PHP
5 19 (21.35%) SQL
6 15 (16.85%) Ruby
7 14 (15.73%) Shell Script
8 12 (13.48%) Bash Shell
8 12 (13.48%) C++
9 11 (12.36%) PowerShell
10 6 (6.74%) C#
10 6 (6.74%) PL/SQL
11 3 (3.37%) Perl
12 1 (1.12%) C
12 1 (1.12%) Korn
Qualifications
1 22 (24.72%) Degree
2 13 (14.61%) SC Cleared
2 13 (14.61%) Security Cleared
3 5 (5.62%) CCNP
3 5 (5.62%) Cisco Certification
4 4 (4.49%) MCT
5 1 (1.12%) CISM
5 1 (1.12%) CISSP
5 1 (1.12%) PMI Certification
5 1 (1.12%) SANS
Quality Assurance & Compliance
1 5 (5.62%) SLA
2 3 (3.37%) ISO/IEC 27001
System Software
1 6 (6.74%) NFS
2 4 (4.49%) Active Directory
2 4 (4.49%) Hyper-V
2 4 (4.49%) VMware Infrastructure
3 2 (2.25%) Docker
3 2 (2.25%) GPFS
3 2 (2.25%) Lustre
Systems Management
1 12 (13.48%) Puppet
2 4 (4.49%) Galera Cluster
3 3 (3.37%) Host Intrusion Detection System
3 3 (3.37%) Network Intrusion Detection System
4 1 (1.12%) Ansible
4 1 (1.12%) Nessus
4 1 (1.12%) Opscode Chef
4 1 (1.12%) Red Hat Spacewalk
Vendors
1 16 (17.98%) Oracle
2 8 (8.99%) Microsoft
3 6 (6.74%) Cisco
4 5 (5.62%) IBM
4 5 (5.62%) McAfee
5 4 (4.49%) Brocade
5 4 (4.49%) BT
5 4 (4.49%) CheckPoint
5 4 (4.49%) Forcepoint
5 4 (4.49%) Juniper
5 4 (4.49%) Meraki
5 4 (4.49%) Siemens
5 4 (4.49%) SolarWinds
5 4 (4.49%) Sophos
5 4 (4.49%) VMware
5 4 (4.49%) WatchGuard
6 3 (3.37%) Informatica
7 2 (2.25%) AppDynamics
7 2 (2.25%) CA
8 1 (1.12%) Palo Alto