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 3 months to 23 May 2017 with a comparison to the same period in the previous 2 years.

Unix
South West / Bristol
3 months to
23 May 2017
Same period 2016 Same period 2015
Rank 81 68 38
Rank change year-on-year -13 -30  
Permanent jobs citing Unix 48 61 105
As % of all permanent IT jobs advertised in Bristol 2.77% 3.56% 5.33%
As % of the Operating Systems category 14.50% 17.33% 20.63%
Number of salaries quoted 30 58 94
Median salary £50,000 £51,250 £41,750
Median salary % change year-on-year -2.43% +22.75%  
90% offered a salary of more than £31,000 £22,500 £32,500
10% offered a salary of more than £62,500 £70,000 £75,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year - +5.88%  

Unix is in the operating system skills category. The next 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.

Operating System Skills
Bristol
Permanent job vacancies with a requirement for operating system skills 331 352 509
As % of all permanent IT job vacancies advertised in Bristol 19.11% 20.52% 25.85%
Number of salaries quoted 267 327 454
Median salary £39,000 £36,000 £38,500
Median salary % change year-on-year +8.33% -6.49%  
90% offered a salary of more than £26,500 £22,000 £25,000
10% offered a salary of more than £55,000 £67,500 £62,500
UK excluding London median salary £37,500 £37,500 £37,500

Unix
Job Vacancy Trend in Bristol

The job posting trend of jobs advertised in Bristol citing Unix as a proportion of all permanent or contract IT jobs with a match in the Operating Systems category.

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 3 months to 23 May 2017.

Salary histogram for Unix in Bristol

For the 6 months to 23 May 2017, IT jobs citing Unix also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Bristol region with a requirement for Unix.

1 86 (91.49%) Linux
2 67 (71.28%) Windows
3 63 (67.02%) Java
4 39 (41.49%) Software Engineering
5 37 (39.36%) Agile Software Development
5 37 (39.36%) TCP/IP
6 32 (34.04%) Information Security
6 32 (34.04%) SC Cleared
6 32 (34.04%) Security Cleared
6 32 (34.04%) SIEM
6 32 (34.04%) Network Monitoring
7 31 (32.98%) Internet
8 30 (31.91%) GCIA
8 30 (31.91%) Snort
9 29 (30.85%) DV Cleared
10 28 (29.79%) Continuous Integration
11 27 (28.72%) .NET
12 26 (27.66%) SQL
12 26 (27.66%) LogRhythm
12 26 (27.66%) Mentoring
12 26 (27.66%) ArcSight
13 25 (26.60%) SANS
13 25 (26.60%) Security Operations
13 25 (26.60%) Coaching
13 25 (26.60%) CISSP
13 25 (26.60%) GCIH
14 24 (25.53%) DevOps
15 23 (24.47%) Oracle
16 22 (23.40%) Security Operations Centre
17 21 (22.34%) Solaris

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 (8.51%) WebLogic
1 8 (8.51%) WebSphere
2 7 (7.45%) Apache
3 5 (5.32%) JBoss
3 5 (5.32%) OpenStack
4 4 (4.26%) CloudStack
5 3 (3.19%) WebSphere Application Server
6 2 (2.13%) Apache Spark
6 2 (2.13%) Tomcat
7 1 (1.06%) Confluence
7 1 (1.06%) Elasticsearch
7 1 (1.06%) GlassFish
7 1 (1.06%) IIS
7 1 (1.06%) MS Exchange
7 1 (1.06%) Mule
7 1 (1.06%) nginx
7 1 (1.06%) SharePoint
7 1 (1.06%) SharePoint Server
Applications
1 1 (1.06%) Microsoft Excel
1 1 (1.06%) Microsoft Office
1 1 (1.06%) Microsoft PowerPoint
Business Applications
1 4 (4.26%) Maximo
2 2 (2.13%) Unit4 Business World
3 1 (1.06%) ResourceLink
3 1 (1.06%) SAP Oil and Gas
Cloud Services
1 8 (8.51%) Amazon AWS
2 3 (3.19%) SaaS
3 2 (2.13%) IaaS
3 2 (2.13%) Office 365
3 2 (2.13%) PaaS
4 1 (1.06%) Amazon S3
4 1 (1.06%) Amazon SQS
4 1 (1.06%) AWS CloudFormation
4 1 (1.06%) AWS Lambda
4 1 (1.06%) Cloud Computing
Communications & Networking
1 37 (39.36%) TCP/IP
2 31 (32.98%) Internet
3 21 (22.34%) Firewall
4 19 (20.21%) Wireshark
5 4 (4.26%) SAN
6 2 (2.13%) DNS
6 2 (2.13%) NAS
6 2 (2.13%) OpenLDAP
6 2 (2.13%) SSL
7 1 (1.06%) BIG-IP
7 1 (1.06%) HTTP
7 1 (1.06%) LDAP
7 1 (1.06%) NetScaler
7 1 (1.06%) Reverse Proxy
7 1 (1.06%) VPN
Database & Business Intelligence
1 16 (17.02%) SQL Server
2 11 (11.70%) Oracle Database
3 5 (5.32%) MySQL
4 4 (4.26%) GIS
5 2 (2.13%) Apache Cassandra
5 2 (2.13%) Hadoop
5 2 (2.13%) Hazelcast
5 2 (2.13%) NoSQL
5 2 (2.13%) PostgreSQL
6 1 (1.06%) Amazon DynamoDB
6 1 (1.06%) Couchbase
6 1 (1.06%) Data Warehouse
6 1 (1.06%) DB2
6 1 (1.06%) Oracle Database 11g
6 1 (1.06%) Oracle Reports
Development Applications
1 13 (13.83%) Git (software)
1 13 (13.83%) Jenkins
2 11 (11.70%) Selenium
3 10 (10.64%) Appium
3 10 (10.64%) Calabash
3 10 (10.64%) JMeter
3 10 (10.64%) PROIV
3 10 (10.64%) WebDriver
4 8 (8.51%) Subversion
4 8 (8.51%) TeamCity
5 6 (6.38%) Maven
6 4 (4.26%) JUnit
7 3 (3.19%) JIRA
7 3 (3.19%) TestNG
8 1 (1.06%) Artifactory
8 1 (1.06%) Atlassian Bamboo
8 1 (1.06%) Bitbucket
8 1 (1.06%) Cucumber
8 1 (1.06%) PHPUnit
8 1 (1.06%) Vagrant
General
1 8 (8.51%) Finance
2 3 (3.19%) Aerospace
2 3 (3.19%) Retail
3 2 (2.13%) Telecoms
4 1 (1.06%) Back Office
4 1 (1.06%) Banking
4 1 (1.06%) Electronics
4 1 (1.06%) Manufacturing
4 1 (1.06%) Marketing
4 1 (1.06%) Private Banking
Job Titles
1 36 (38.30%) Analyst
2 26 (27.66%) SOC Analyst
3 24 (25.53%) Senior Analyst
4 13 (13.83%) DevOps Engineer
5 11 (11.70%) Automation Tester
5 11 (11.70%) Developer
5 11 (11.70%) Technical Tester
5 11 (11.70%) Tester
6 8 (8.51%) Java Developer
7 7 (7.45%) Security Analyst
7 7 (7.45%) Unix Support
8 6 (6.38%) Technical Support
9 4 (4.26%) Consultant
9 4 (4.26%) Graduate
9 4 (4.26%) Graduate Consultant
9 4 (4.26%) Maximo Consultant
9 4 (4.26%) Platform Engineer
9 4 (4.26%) Senior DevOps
9 4 (4.26%) Senior DevOps Engineer
9 4 (4.26%) Systems Developer
Libraries, Frameworks & Software Standards
1 27 (28.72%) .NET
2 14 (14.89%) REST
3 12 (12.77%) HTML
3 12 (12.77%) Web Services
4 9 (9.57%) Spring
5 8 (8.51%) CSS
6 5 (5.32%) Hibernate
6 5 (5.32%) Spring MVC
6 5 (5.32%) XML
7 4 (4.26%) Middleware
8 3 (3.19%) JMS
8 3 (3.19%) LAMP
8 3 (3.19%) Node.js
9 2 (2.13%) .NET Framework
9 2 (2.13%) AngularJS
9 2 (2.13%) JPA
9 2 (2.13%) RabbitMQ
9 2 (2.13%) Ruby on Rails
9 2 (2.13%) Sass
9 2 (2.13%) WebSockets
Miscellaneous
1 22 (23.40%) Security Operations Centre
2 10 (10.64%) Client/Server
3 6 (6.38%) Cyberthreat
4 5 (5.32%) Analytical Skills
5 4 (4.26%) Computer Science
6 3 (3.19%) Clustering
7 2 (2.13%) Data Centre
7 2 (2.13%) Enterprise Software
7 2 (2.13%) Greenfield Project
7 2 (2.13%) Management Information System
8 1 (1.06%) Cyber Attack
8 1 (1.06%) Fintech
8 1 (1.06%) NHS
8 1 (1.06%) User Experience
8 1 (1.06%) Video Conferencing
Operating Systems
1 86 (91.49%) Linux
2 67 (71.28%) Windows
3 21 (22.34%) Solaris
4 14 (14.89%) AIX
5 10 (10.64%) Windows Server 2012
6 7 (7.45%) Red Hat Enterprise Linux
7 5 (5.32%) Windows Server 2003
8 4 (4.26%) HPUX
8 4 (4.26%) Windows 2000
8 4 (4.26%) Windows 2000 Server
8 4 (4.26%) Windows XP
9 2 (2.13%) CentOS
9 2 (2.13%) Debian
9 2 (2.13%) OpenVMS
9 2 (2.13%) Ubuntu
10 1 (1.06%) Mac OS X
10 1 (1.06%) Windows Server
10 1 (1.06%) Windows Server 2008
Processes & Methodologies
1 39 (41.49%) Software Engineering
2 37 (39.36%) Agile Software Development
3 32 (34.04%) Information Security
3 32 (34.04%) Network Monitoring
3 32 (34.04%) SIEM
4 28 (29.79%) Continuous Integration
5 26 (27.66%) Mentoring
6 25 (26.60%) Coaching
6 25 (26.60%) Security Operations
7 24 (25.53%) DevOps
8 19 (20.21%) ITIL
9 18 (19.15%) Open Source
10 15 (15.96%) Test Automation
11 13 (13.83%) Service Management
12 12 (12.77%) High Availability
12 12 (12.77%) Security Architecture
13 11 (11.70%) ITSM
13 11 (11.70%) Protective Monitoring
14 10 (10.64%) Continuous Delivery
14 10 (10.64%) Scrum
Programming Languages
1 63 (67.02%) Java
2 26 (27.66%) SQL
3 21 (22.34%) Ruby
4 20 (21.28%) Python
5 13 (13.83%) C#
6 9 (9.57%) JavaScript
7 6 (6.38%) Bash Shell
7 6 (6.38%) Shell Script
8 2 (2.13%) Perl
8 2 (2.13%) PL/SQL
8 2 (2.13%) PowerShell
9 1 (1.06%) AWK
9 1 (1.06%) C
9 1 (1.06%) PHP
9 1 (1.06%) Scala
9 1 (1.06%) sed
Qualifications
1 32 (34.04%) SC Cleared
1 32 (34.04%) Security Cleared
2 30 (31.91%) GCIA
3 29 (30.85%) DV Cleared
4 25 (26.60%) CISSP
4 25 (26.60%) GCIH
4 25 (26.60%) SANS
5 19 (20.21%) GIAC
6 14 (14.89%) Degree
7 6 (6.38%) CREST Certified
8 3 (3.19%) AWS Certification
Quality Assurance & Compliance
1 14 (14.89%) QA
2 10 (10.64%) SLA
3 9 (9.57%) ISO/IEC 27001
4 1 (1.06%) GPG13
System Software
1 30 (31.91%) Snort
2 5 (5.32%) Active Directory
2 5 (5.32%) vSphere
2 5 (5.32%) XenServer
3 4 (4.26%) MetaFrame
3 4 (4.26%) Terminal Server
3 4 (4.26%) Xen
4 3 (3.19%) Docker
4 3 (3.19%) Virtual Machines
4 3 (3.19%) VMware Infrastructure
5 2 (2.13%) NFS
5 2 (2.13%) Samba
6 1 (1.06%) Hyper-V
6 1 (1.06%) LXC
6 1 (1.06%) VirtualBox
6 1 (1.06%) VMware ESXi
Systems Management
1 19 (20.21%) Nmap
2 13 (13.83%) Ansible
2 13 (13.83%) Opscode Chef
3 12 (12.77%) Puppet
4 7 (7.45%) Cobbler
4 7 (7.45%) RSA enVision
4 7 (7.45%) Terraform
4 7 (7.45%) Tivoli
5 3 (3.19%) NetBackup
5 3 (3.19%) Salt
6 2 (2.13%) Nagios
7 1 (1.06%) Backup Exec
7 1 (1.06%) Cacti
7 1 (1.06%) Kubernetes
7 1 (1.06%) SCCM
7 1 (1.06%) vCenter Server
7 1 (1.06%) WSUS
Vendors
1 26 (27.66%) ArcSight
1 26 (27.66%) LogRhythm
2 23 (24.47%) Oracle
3 19 (20.21%) FireEye
4 13 (13.83%) Microsoft
5 9 (9.57%) Red Hat
6 6 (6.38%) Sun
7 5 (5.32%) Citrix
7 5 (5.32%) Splunk
7 5 (5.32%) VMware
8 4 (4.26%) Actuate
8 4 (4.26%) BEA
8 4 (4.26%) EnterpriseDB
8 4 (4.26%) IBM
8 4 (4.26%) webMethods
9 2 (2.13%) Cisco
9 2 (2.13%) Google
9 2 (2.13%) NetApp
9 2 (2.13%) Veritas
10 1 (1.06%) Zend
Bristol, Avon
Testing Circle Ltd
Salary: £40000 - £60000 per annum + Benefits
Posted: 15 hours ago
Bristol, Avon
Testing Circle Ltd
Salary: £40000 - £60000 per annum + 5% Pension, Bonus, Life & Health
Posted: 15 hours ago
Bristol, Avon
Hargreaves Lansdown
Salary: Competitive
Posted: 17 hours ago
Bristol, Avon
Novate IT Ltd
Salary: £70000 - £80000 per annum + bonus + bens
Posted: 4 days ago
Bristol, Avon
Bristol DT
Salary: £35000.00 - £41000 per annum
Posted: 7 days ago
Bristol, Avon
Royal Bank Of Scotland
Salary: NA
Posted: 10 days ago
Bristol, Avon
Hargreaves Lansdown
Salary: Competitive Salary
Posted: 14 days ago
Bristol, Avon
Hargreaves Lansdown
Salary: Competitive
Posted: 13 days ago
Bristol, Avon
Hargreaves Lansdown
Salary: Competitive Salary
Posted: 14 days ago
Bristol
Bluetown Online LTD
Posted: 13 days ago
Bristol, Avon
Royal Bank Of Scotland
Salary: NA
Posted: 24 days ago
Bristol
Client Server
Salary: £40000 - £50000 per annum + bonus + benefits
Posted: 19 days ago