Period
to 15 November 2018

The following table provides summary statistics for permanent job vacancies advertised in Cambridge 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 November 2018 with a comparison to the same period in the previous 2 years.

Unix
Cambridgeshire > Cambridge
6 months to
15 Nov 2018
Same period 2017 Same period 2016
Rank 83 97 32
Rank change year-on-year +14 -65 +18
Permanent jobs citing Unix 58 88 177
As % of all permanent IT jobs advertised in Cambridge 2.78% 2.89% 7.67%
As % of the Operating Systems category 8.32% 9.40% 20.82%
Number of salaries quoted 36 60 141
Cambridge median annual salary £44,400 £48,451 £45,000
Median salary % change year-on-year -8.36% +7.67% -5.26%
10th Percentile £21,648 £29,750 £23,500
90th Percentile £60,625 £80,000 £80,000
Cambridgeshire median annual salary £44,400 £46,902 £45,000
% change year-on-year -5.33% +4.23% -

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 Cambridge with a requirement for operating system skills.

All Operating Systems
Cambridge
Permanent vacancies with a requirement for operating system skills 697 936 850
As % of all permanent IT jobs advertised in Cambridge 33.45% 30.73% 36.84%
Number of salaries quoted 510 721 709
Cambridge median annual salary £50,000 £50,000 £42,500
Median salary % change year-on-year - +17.65% -1.16%
10th Percentile £27,500 £29,000 £25,000
90th Percentile £72,500 £67,500 £62,500
Cambridgeshire median annual salary £48,000 £47,500 £42,500
% change year-on-year +1.05% +11.76% -

Unix
Job Vacancy Trend in Cambridge

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

Job vacancy trend for Unix in Cambridge

Unix
Salary Trend in Cambridge

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

Salary trend for Unix in Cambridge

Unix
Salary Histogram in Cambridge

The salary distribution of IT jobs citing Unix in Cambridge over the 6 months to 15 November 2018.

Salary histogram for Unix in Cambridge

For the 6 months to 15 November 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 Cambridge region with a requirement for Unix.

1 44 (75.86%) Linux
2 22 (37.93%) Python
3 16 (27.59%) Git (software)
4 15 (25.86%) Degree
4 15 (25.86%) Oracle
4 15 (25.86%) DevOps
5 13 (22.41%) Windows
5 13 (22.41%) Configuration Management
5 13 (22.41%) Test Automation
5 13 (22.41%) Agile Software Development
6 12 (20.69%) Law
6 12 (20.69%) Puppet
7 11 (18.97%) Java
7 11 (18.97%) SQL
8 10 (17.24%) Shell Script
8 10 (17.24%) WorldPay
8 10 (17.24%) Problem-Solving
9 9 (15.52%) TCP/IP
9 9 (15.52%) Continuous Integration
10 8 (13.79%) Manual Testing
10 8 (13.79%) Mathematics
10 8 (13.79%) Hadoop
10 8 (13.79%) TDD
10 8 (13.79%) Retail
10 8 (13.79%) Software Testing
10 8 (13.79%) Exploratory Testing
10 8 (13.79%) Mentoring
10 8 (13.79%) Docker
10 8 (13.79%) Open Source
10 8 (13.79%) HBase

Unix
Co-occurring IT Skills in Cambridge 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 (12.07%) Apache Pig
1 7 (12.07%) Apache Solr
1 7 (12.07%) Apache Spark
1 7 (12.07%) SAS
2 4 (6.90%) Apache
2 4 (6.90%) Tomcat
3 2 (3.45%) OpenStack
4 1 (1.72%) IIS
4 1 (1.72%) JBoss
4 1 (1.72%) WebLogic
4 1 (1.72%) WildFly
Cloud Services
1 7 (12.07%) GitHub
2 5 (8.62%) Amazon AWS
3 3 (5.17%) Amazon EC2
3 3 (5.17%) Amazon ELB
3 3 (5.17%) Amazon S3
3 3 (5.17%) Virtual Private Cloud
4 2 (3.45%) Cloud Computing
5 1 (1.72%) AWS CloudFormation
Communications & Networking
1 9 (15.52%) TCP/IP
2 7 (12.07%) DNS
2 7 (12.07%) Firewall
2 7 (12.07%) Kerberos
2 7 (12.07%) SSL
3 2 (3.45%) BGP
3 2 (3.45%) OSPF
4 1 (1.72%) HTTP
4 1 (1.72%) Internet
4 1 (1.72%) SMS
Database & Business Intelligence
1 8 (13.79%) Hadoop
1 8 (13.79%) HBase
2 7 (12.07%) Apache Hive
2 7 (12.07%) Apache Zeppelin
2 7 (12.07%) Power BI
2 7 (12.07%) Sqoop
3 6 (10.34%) Relational Database
4 2 (3.45%) Oracle Database
4 2 (3.45%) Oracle Database 11g
4 2 (3.45%) Oracle Database 12c
4 2 (3.45%) Oracle Exadata
5 1 (1.72%) Apache Cassandra
5 1 (1.72%) MariaDB
5 1 (1.72%) NoSQL
5 1 (1.72%) PostgreSQL
5 1 (1.72%) SQL Server
Development Applications
1 16 (27.59%) Git (software)
2 8 (13.79%) Jenkins
3 5 (8.62%) Cucumber
3 5 (8.62%) Gradle
4 3 (5.17%) Atlassian Bamboo
4 3 (5.17%) Clang
4 3 (5.17%) CMake
4 3 (5.17%) JUnit
5 2 (3.45%) Gatling
5 2 (3.45%) JBehave
5 2 (3.45%) JIRA
5 2 (3.45%) JMeter
5 2 (3.45%) Selenium
5 2 (3.45%) SoapUI
5 2 (3.45%) Sonatype Nexus
5 2 (3.45%) Travis CI
6 1 (1.72%) Appium
6 1 (1.72%) GitLab
6 1 (1.72%) Maven
6 1 (1.72%) TeamCity
General
1 12 (20.69%) Law
2 8 (13.79%) Retail
3 4 (6.90%) Finance
4 2 (3.45%) Telecoms
Job Titles
1 12 (20.69%) DevOps Engineer
2 10 (17.24%) Administrator
3 9 (15.52%) Test Engineer
4 8 (13.79%) Test Automation Engineer
5 7 (12.07%) Hadoop Administrator
6 6 (10.34%) Developer
6 6 (10.34%) Support Engineer
7 5 (8.62%) Principal Developer
7 5 (8.62%) Principal Software Developer
7 5 (8.62%) Software Developer
8 4 (6.90%) Analyst
9 3 (5.17%) Applications Support
9 3 (5.17%) Applications Support Engineer
9 3 (5.17%) Desktop Engineer
9 3 (5.17%) Desktop Support
9 3 (5.17%) Graduate
9 3 (5.17%) Integration Engineer
9 3 (5.17%) Security Analyst
9 3 (5.17%) Senior Integration Engineer
9 3 (5.17%) Unix Engineer
Libraries, Frameworks & Software Standards
1 8 (13.79%) Kafka
2 7 (12.07%) LDAP
2 7 (12.07%) SparkR
3 3 (5.17%) POSIX
4 2 (3.45%) Oracle GoldenGate
4 2 (3.45%) RESTful
5 1 (1.72%) Elastic Stack
Miscellaneous
1 6 (10.34%) Computer Science
2 5 (8.62%) Analytical Skills
3 4 (6.90%) Algorithms
3 4 (6.90%) Mobile App
4 3 (5.17%) Linux Command Line
4 3 (5.17%) Management Information System
5 2 (3.45%) Client/Server
5 2 (3.45%) Security Operations Centre
6 1 (1.72%) Embedded Systems
6 1 (1.72%) Internet of Things
Operating Systems
1 44 (75.86%) Linux
2 13 (22.41%) Windows
3 7 (12.07%) VMS
4 3 (5.17%) Android
4 3 (5.17%) Apple iOS
5 2 (3.45%) Solaris
Processes & Methodologies
1 15 (25.86%) DevOps
2 13 (22.41%) Agile Software Development
2 13 (22.41%) Configuration Management
2 13 (22.41%) Test Automation
3 10 (17.24%) Problem-Solving
4 9 (15.52%) Continuous Integration
5 8 (13.79%) Exploratory Testing
5 8 (13.79%) Manual Testing
5 8 (13.79%) Mathematics
5 8 (13.79%) Mentoring
5 8 (13.79%) Open Source
5 8 (13.79%) Software Testing
5 8 (13.79%) TDD
6 7 (12.07%) Analytics
6 7 (12.07%) Capacity Planning
6 7 (12.07%) Informatics
6 7 (12.07%) MapReduce
6 7 (12.07%) Open Source Development
6 7 (12.07%) Performance Tuning
6 7 (12.07%) Server Monitoring
Programming Languages
1 22 (37.93%) Python
2 11 (18.97%) Java
2 11 (18.97%) SQL
3 10 (17.24%) Shell Script
4 5 (8.62%) C
5 4 (6.90%) T-SQL
6 3 (5.17%) Bash Shell
6 3 (5.17%) R
7 2 (3.45%) JavaScript
7 2 (3.45%) PHP
7 2 (3.45%) PL/SQL
7 2 (3.45%) Ruby
8 1 (1.72%) C++
8 1 (1.72%) Perl
8 1 (1.72%) PowerShell
Qualifications
1 15 (25.86%) Degree
2 2 (3.45%) Computer Science Degree
3 1 (1.72%) CISA
3 1 (1.72%) CISM
3 1 (1.72%) CISSP
3 1 (1.72%) Numerate Degree
3 1 (1.72%) PhD
3 1 (1.72%) Security Cleared
Quality Assurance & Compliance
1 2 (3.45%) PCI DSS
1 2 (3.45%) QA
2 1 (1.72%) ISO/IEC 27001
System Software
1 8 (13.79%) Apache ZooKeeper
1 8 (13.79%) Docker
2 7 (12.07%) Active Directory
2 7 (12.07%) HDFS
2 7 (12.07%) Virtual Machines
3 2 (3.45%) Oracle RAC
Systems Management
1 12 (20.69%) Puppet
2 7 (12.07%) Ambari
2 7 (12.07%) Hadoop YARN
2 7 (12.07%) Oozie
3 6 (10.34%) Kubernetes
4 4 (6.90%) Ansible
5 2 (3.45%) Data Guard
5 2 (3.45%) Enterprise Manager Cloud Control
5 2 (3.45%) Oracle RMAN
Vendors
1 15 (25.86%) Oracle
2 10 (17.24%) WorldPay
3 7 (12.07%) SAP
4 1 (1.72%) Microsoft