Period
to 15 January 2019

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 15 January 2019 with a comparison to the same period in the previous 2 years.

Unix
South West > Bristol
6 months to
15 Jan 2019
Same period 2018 Same period 2017
Rank 81 112 94
Rank change year-on-year +31 -18 -57
Permanent jobs citing Unix 119 87 90
As % of all permanent IT jobs advertised in Bristol 3.37% 2.41% 2.82%
As % of the Operating Systems category 14.57% 9.17% 16.01%
Number of salaries quoted 78 63 78
Bristol median annual salary £44,500 £48,500 £51,000
Median salary % change year-on-year -8.25% -4.90% +13.33%
10th Percentile £32,500 £37,763 £31,100
90th Percentile £57,500 £68,500 £71,250
South West median annual salary £42,500 £40,000 £45,000
% change year-on-year +6.25% -11.11% +5.88%

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 817 949 562
As % of all permanent IT jobs advertised in Bristol 23.16% 26.27% 17.58%
Number of salaries quoted 643 759 471
Bristol median annual salary £42,500 £40,000 £37,500
Median salary % change year-on-year +6.25% +6.67% -6.25%
10th Percentile £24,500 £24,000 £22,500
90th Percentile £62,500 £62,500 £63,750
South West median annual salary £40,000 £40,000 £36,500
% change year-on-year - +9.59% -2.67%

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 15 January 2019.

Salary histogram for Unix in Bristol

For the 6 months to 15 January 2019, 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 (65.55%) Linux
2 50 (42.02%) Python
3 46 (38.66%) Windows
3 46 (38.66%) Agile Software Development
4 40 (33.61%) Puppet
5 36 (30.25%) Java
6 30 (25.21%) JavaScript
6 30 (25.21%) Git (software)
7 27 (22.69%) Degree
7 27 (22.69%) Bash Shell
8 26 (21.85%) MySQL
8 26 (21.85%) Finance
9 24 (20.17%) Amazon AWS
10 23 (19.33%) Oracle
11 22 (18.49%) SQL
12 21 (17.65%) Ruby
12 21 (17.65%) VMware Infrastructure
12 21 (17.65%) Open Source
12 21 (17.65%) VMware
12 21 (17.65%) Configuration Management
13 20 (16.81%) Solaris
13 20 (16.81%) Continuous Improvement
14 19 (15.97%) DHCP
14 19 (15.97%) DNS
14 19 (15.97%) Project Management
14 19 (15.97%) Shell Script
15 18 (15.13%) ITIL
15 18 (15.13%) Mentoring
16 17 (14.29%) DevOps
16 17 (14.29%) HTML

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 8 (6.72%) Apache
2 7 (5.88%) Oracle Workflow
3 6 (5.04%) CMS
3 6 (5.04%) EPiServer
3 6 (5.04%) Umbraco
3 6 (5.04%) WordPress
4 3 (2.52%) Apache Solr
5 1 (0.84%) Apache Spark
5 1 (0.84%) GlassFish
5 1 (0.84%) JBoss
5 1 (0.84%) Tomcat
Applications
1 1 (0.84%) Microsoft Excel
1 1 (0.84%) Microsoft Office
Business Applications
1 7 (5.88%) Oracle EBS
1 7 (5.88%) Oracle EBS R12
2 2 (1.68%) Magento
3 1 (0.84%) Oracle Receivables
Cloud Services
1 24 (20.17%) Amazon AWS
2 10 (8.40%) Microsoft Azure
3 6 (5.04%) npm
4 3 (2.52%) Office 365
Communications & Networking
1 19 (15.97%) DHCP
1 19 (15.97%) DNS
2 13 (10.92%) TCP/IP
3 9 (7.56%) Internet
3 9 (7.56%) iSCSI
3 9 (7.56%) Sourcefire
4 7 (5.88%) Broadband
5 6 (5.04%) LAN
5 6 (5.04%) WAN
6 3 (2.52%) ADSL
6 3 (2.52%) BGP
6 3 (2.52%) Ethernet
6 3 (2.52%) Extranet
6 3 (2.52%) Firewall
6 3 (2.52%) MPLS
6 3 (2.52%) OSPF
6 3 (2.52%) VoIP
6 3 (2.52%) VPN
6 3 (2.52%) VRRP
6 3 (2.52%) WLAN
Database & Business Intelligence
1 26 (21.85%) MySQL
2 16 (13.45%) Oracle Database
3 10 (8.40%) MariaDB
4 9 (7.56%) NoSQL
5 7 (5.88%) Oracle BI Publisher
5 7 (5.88%) Oracle Database 12c
5 7 (5.88%) Oracle Reports
5 7 (5.88%) SQL Server
6 6 (5.04%) RDBMS
6 6 (5.04%) Relational Database
7 3 (2.52%) MongoDB
8 1 (0.84%) Amazon Redshift
8 1 (0.84%) Neo4j
8 1 (0.84%) Oracle Database 11g
8 1 (0.84%) Oracle Discoverer
Development Applications
1 30 (25.21%) Git (software)
2 12 (10.08%) PHPUnit
3 8 (6.72%) webpack
4 7 (5.88%) Oracle Forms
5 6 (5.04%) git-flow
5 6 (5.04%) gulp
5 6 (5.04%) SpecFlow
6 5 (4.20%) Jenkins
7 2 (1.68%) Maven
8 1 (0.84%) Mercurial
General
1 26 (21.85%) Finance
2 13 (10.92%) Retail
3 10 (8.40%) Aerospace
4 8 (6.72%) Electronics
4 8 (6.72%) Manufacturing
4 8 (6.72%) Marketing
4 8 (6.72%) Telecoms
5 1 (0.84%) Law
5 1 (0.84%) Military
Job Titles
1 31 (26.05%) Developer
2 22 (18.49%) Linux Engineer
3 17 (14.29%) Administrator
3 17 (14.29%) Systems Administrator
4 13 (10.92%) Lead Software Engineer
4 13 (10.92%) Senior Software Engineer
4 13 (10.92%) Software Engineer
5 12 (10.08%) PHP Developer
5 12 (10.08%) Systems Engineer
6 10 (8.40%) Linux Administrator
6 10 (8.40%) Linux Systems Administrator
6 10 (8.40%) Unix Engineer
7 9 (7.56%) Backend Developer
7 9 (7.56%) DevOps Engineer
7 9 (7.56%) PHP Web Developer
7 9 (7.56%) Unix Linux Engineer
7 9 (7.56%) Web Developer
8 8 (6.72%) Front End Developer (Client-Side Developer)
8 8 (6.72%) Senior Developer
8 8 (6.72%) Senior Front-End Developer
Libraries, Frameworks & Software Standards
1 17 (14.29%) HTML
1 17 (14.29%) jQuery
2 15 (12.61%) CSS
2 15 (12.61%) HTML5
3 13 (10.92%) REST
4 12 (10.08%) Laravel
4 12 (10.08%) XML
5 10 (8.40%) 802.1X
6 9 (7.56%) Vue.js
7 8 (6.72%) LDAP
8 6 (5.04%) CSS3
8 6 (5.04%) HTML5 Canvas
8 6 (5.04%) Spring
8 6 (5.04%) SVG
9 4 (3.36%) Ajax
9 4 (3.36%) Web Services
10 3 (2.52%) React
11 2 (1.68%) GraphQL
11 2 (1.68%) Redux
11 2 (1.68%) Spring Boot
Miscellaneous
1 13 (10.92%) Data Centre
2 10 (8.40%) Analytical Skills
3 6 (5.04%) User Experience
4 3 (2.52%) Enterprise Storage
4 3 (2.52%) EPoS
4 3 (2.52%) Replication
5 1 (0.84%) Algorithms
5 1 (0.84%) Clustering
5 1 (0.84%) LPAR
5 1 (0.84%) Management Information System
Operating Systems
1 78 (65.55%) Linux
2 46 (38.66%) Windows
3 20 (16.81%) Solaris
4 14 (11.76%) Red Hat Enterprise Linux
5 11 (9.24%) CentOS
6 10 (8.40%) Windows Server
7 7 (5.88%) FreeBSD
8 6 (5.04%) Android
8 6 (5.04%) Apple iOS
9 5 (4.20%) AIX
10 1 (0.84%) Debian
10 1 (0.84%) Ubuntu
Processes & Methodologies
1 46 (38.66%) Agile Software Development
2 21 (17.65%) Configuration Management
2 21 (17.65%) Open Source
3 20 (16.81%) Continuous Improvement
4 19 (15.97%) Project Management
5 18 (15.13%) ITIL
5 18 (15.13%) Mentoring
6 17 (14.29%) DevOps
6 17 (14.29%) ITIL V3
7 16 (13.45%) Service Delivery
7 16 (13.45%) Software Engineering
7 16 (13.45%) Workflow
8 15 (12.61%) Business Intelligence
8 15 (12.61%) OOP
8 15 (12.61%) Problem-Solving
9 13 (10.92%) OO
9 13 (10.92%) Software Delivery
10 12 (10.08%) Customer Requirements
10 12 (10.08%) Time Management
10 12 (10.08%) Web Accessibility
Programming Languages
1 50 (42.02%) Python
2 36 (30.25%) Java
3 30 (25.21%) JavaScript
4 27 (22.69%) Bash Shell
5 22 (18.49%) SQL
6 21 (17.65%) Ruby
7 19 (15.97%) Shell Script
8 15 (12.61%) PHP
8 15 (12.61%) PowerShell
9 9 (7.56%) C#
10 7 (5.88%) PL/SQL
10 7 (5.88%) Scala
11 6 (5.04%) ES6
11 6 (5.04%) Perl
12 4 (3.36%) Go
13 3 (2.52%) C
13 3 (2.52%) C++
14 1 (0.84%) Cypher
Qualifications
1 27 (22.69%) Degree
2 7 (5.88%) Computer Science Degree
3 3 (2.52%) MCT
3 3 (2.52%) SC Cleared
3 3 (2.52%) Security Cleared
4 2 (1.68%) DV Cleared
5 1 (0.84%) CCNP
5 1 (0.84%) Cisco Certification
Quality Assurance & Compliance
1 8 (6.72%) QA
2 3 (2.52%) GDPR
2 3 (2.52%) SLA
3 1 (0.84%) Data Quality
3 1 (0.84%) ISO/IEC 27001
System Software
1 21 (17.65%) VMware Infrastructure
2 12 (10.08%) Hyper-V
3 10 (8.40%) Active Directory
3 10 (8.40%) Docker
4 5 (4.20%) VMware ESXi
5 3 (2.52%) NFS
6 1 (0.84%) GPFS
6 1 (0.84%) Lustre
Systems Management
1 40 (33.61%) Puppet
2 12 (10.08%) Opscode Chef
3 10 (8.40%) Galera Cluster
4 9 (7.56%) Ansible
4 9 (7.56%) Nessus
4 9 (7.56%) Red Hat Spacewalk
5 1 (0.84%) Kubernetes
5 1 (0.84%) Single Sign-On
Vendors
1 23 (19.33%) Oracle
2 21 (17.65%) VMware
3 15 (12.61%) Cisco
4 13 (10.92%) Microsoft
5 12 (10.08%) McAfee
6 11 (9.24%) Red Hat
7 9 (7.56%) ArcSight
7 9 (7.56%) NetScout
7 9 (7.56%) NetWitness
7 9 (7.56%) Palo Alto
7 9 (7.56%) Splunk
8 8 (6.72%) SAP
9 6 (5.04%) Juniper
10 3 (2.52%) CheckPoint
10 3 (2.52%) EMC
10 3 (2.52%) HP
10 3 (2.52%) IBM
10 3 (2.52%) NetApp
10 3 (2.52%) Progress
10 3 (2.52%) Siemens