Period
to 16 January 2019

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

Unix
Cambridgeshire > Cambridge
6 months to
16 Jan 2019
Same period 2018 Same period 2017
Rank 92 97 34
Rank change year-on-year +5 -63 +18
Permanent jobs citing Unix 56 93 167
As % of all permanent IT jobs advertised in Cambridge 2.73% 2.96% 7.52%
As % of the Operating Systems category 7.70% 9.74% 19.98%
Number of salaries quoted 37 54 141
Cambridge median annual salary £45,000 £55,000 £42,500
Median salary % change year-on-year -18.18% +29.41% -10.53%
10th Percentile £35,250 £30,200 £23,500
90th Percentile £58,500 £90,000 £75,000
Cambridgeshire median annual salary £45,000 £50,000 £45,000
% change year-on-year -10.00% +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 Cambridge with a requirement for operating system skills.

All Operating Systems
Cambridge
Permanent vacancies with a requirement for operating system skills 727 955 836
As % of all permanent IT jobs advertised in Cambridge 35.48% 30.44% 37.62%
Number of salaries quoted 511 702 704
Cambridge median annual salary £50,000 £50,000 £42,500
Median salary % change year-on-year - +17.65% -
10th Percentile £28,750 £29,000 £25,000
90th Percentile £71,250 £67,500 £62,500
Cambridgeshire median annual salary £47,500 £47,500 £42,500
% change year-on-year - +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 16 January 2019.

Salary histogram for Unix in Cambridge

For the 6 months to 16 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 Cambridge region with a requirement for Unix.

1 46 (82.14%) Linux
2 24 (42.86%) Python
3 20 (35.71%) Degree
4 19 (33.93%) Git (software)
5 17 (30.36%) Windows
6 15 (26.79%) Agile Software Development
7 14 (25.00%) Configuration Management
7 14 (25.00%) Java
8 13 (23.21%) Computer Science
8 13 (23.21%) Puppet
9 12 (21.43%) Oracle
9 12 (21.43%) DevOps
10 11 (19.64%) Problem-Solving
10 11 (19.64%) Informatics
11 10 (17.86%) Continuous Integration
11 10 (17.86%) Test Automation
11 10 (17.86%) Law
12 9 (16.07%) Subversion
12 9 (16.07%) Docker
13 8 (14.29%) Ansible
13 8 (14.29%) Exploratory Testing
13 8 (14.29%) Shell Script
13 8 (14.29%) Biology
13 8 (14.29%) Manual Testing
13 8 (14.29%) Software Testing
13 8 (14.29%) Bioinformatics
14 7 (12.50%) TDD
14 7 (12.50%) C
14 7 (12.50%) TCP/IP
14 7 (12.50%) WorldPay

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 5 (8.93%) Apache Pig
1 5 (8.93%) Apache Solr
1 5 (8.93%) Apache Spark
1 5 (8.93%) IIS
1 5 (8.93%) JBoss
1 5 (8.93%) SAS
1 5 (8.93%) WebLogic
1 5 (8.93%) WildFly
2 3 (5.36%) OpenStack
3 1 (1.79%) Apache
3 1 (1.79%) Tomcat
Applications
1 1 (1.79%) Weka
Cloud Services
1 5 (8.93%) GitHub
2 2 (3.57%) Amazon AWS
3 1 (1.79%) Amazon EC2
3 1 (1.79%) Amazon ELB
3 1 (1.79%) Amazon S3
3 1 (1.79%) Virtual Private Cloud
Communications & Networking
1 7 (12.50%) TCP/IP
2 5 (8.93%) DNS
2 5 (8.93%) Firewall
2 5 (8.93%) Kerberos
2 5 (8.93%) SSL
3 2 (3.57%) BGP
3 2 (3.57%) OSPF
Database & Business Intelligence
1 7 (12.50%) Relational Database
2 6 (10.71%) Hadoop
3 5 (8.93%) Apache Hive
3 5 (8.93%) Apache Zeppelin
3 5 (8.93%) HBase
3 5 (8.93%) PostgreSQL
3 5 (8.93%) Power BI
3 5 (8.93%) SQL Server
3 5 (8.93%) Sqoop
4 1 (1.79%) Amazon Athena
4 1 (1.79%) Big Data
Development Applications
1 19 (33.93%) Git (software)
2 9 (16.07%) Subversion
3 7 (12.50%) Gradle
3 7 (12.50%) Jenkins
4 6 (10.71%) Maven
4 6 (10.71%) TeamCity
5 4 (7.14%) Mercurial
6 3 (5.36%) GCC
7 2 (3.57%) Travis CI
8 1 (1.79%) Atlassian Bamboo
8 1 (1.79%) Clang
8 1 (1.79%) CMake
8 1 (1.79%) Cucumber
8 1 (1.79%) JIRA
8 1 (1.79%) JUnit
General
1 10 (17.86%) Law
2 5 (8.93%) Retail
3 1 (1.79%) Finance
Job Titles
1 11 (19.64%) Developer
1 11 (19.64%) DevOps Engineer
2 10 (17.86%) Software Developer
3 9 (16.07%) Test Engineer
4 8 (14.29%) Test Automation Engineer
5 7 (12.50%) Support Engineer
6 6 (10.71%) Administrator
6 6 (10.71%) Site Engineer
6 6 (10.71%) Site Reliability Engineer
7 5 (8.93%) Hadoop Administrator
7 5 (8.93%) Principal Developer
7 5 (8.93%) Principal Software Developer
7 5 (8.93%) Senior Developer
7 5 (8.93%) Senior Software Developer
8 4 (7.14%) Python Engineer
9 3 (5.36%) Desktop Engineer
9 3 (5.36%) Embedded Engineer
9 3 (5.36%) Embedded Software Engineer
9 3 (5.36%) Machine Learning Engineer
9 3 (5.36%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 5 (8.93%) Kafka
1 5 (8.93%) LDAP
1 5 (8.93%) SparkR
2 4 (7.14%) React
2 4 (7.14%) Redux
2 4 (7.14%) WebSockets
3 3 (5.36%) Natural Language Processing
4 1 (1.79%) POSIX
4 1 (1.79%) scikit-learn
4 1 (1.79%) TensorFlow
4 1 (1.79%) Theano
4 1 (1.79%) Torch
Miscellaneous
1 6 (10.71%) Client/Server
2 5 (8.93%) Algorithms
2 5 (8.93%) Analytical Skills
3 4 (7.14%) Embedded Systems
4 3 (5.36%) Mobile App
5 2 (3.57%) Security Operations Centre
6 1 (1.79%) CUDA
6 1 (1.79%) Management Information System
Operating Systems
1 46 (82.14%) Linux
2 17 (30.36%) Windows
3 5 (8.93%) VMS
4 3 (5.36%) Android
4 3 (5.36%) Apple iOS
Processes & Methodologies
1 15 (26.79%) Agile Software Development
2 14 (25.00%) Configuration Management
3 13 (23.21%) Computer Science
4 12 (21.43%) DevOps
5 11 (19.64%) Informatics
5 11 (19.64%) Problem-Solving
6 10 (17.86%) Continuous Integration
6 10 (17.86%) Test Automation
7 8 (14.29%) Bioinformatics
7 8 (14.29%) Biology
7 8 (14.29%) Exploratory Testing
7 8 (14.29%) Manual Testing
7 8 (14.29%) Software Testing
8 7 (12.50%) TDD
9 6 (10.71%) Build Automation
9 6 (10.71%) Continuous Improvement
9 6 (10.71%) Data Analysis
9 6 (10.71%) Dependency Management
9 6 (10.71%) Mathematics
9 6 (10.71%) Site Reliability Engineering
Programming Languages
1 24 (42.86%) Python
2 14 (25.00%) Java
3 8 (14.29%) Shell Script
4 7 (12.50%) C
5 6 (10.71%) PowerShell
6 5 (8.93%) C++
6 5 (8.93%) JavaScript
6 5 (8.93%) SQL
7 3 (5.36%) R
8 2 (3.57%) Bash Shell
8 2 (3.57%) PHP
8 2 (3.57%) Ruby
9 1 (1.79%) Perl
9 1 (1.79%) T-SQL
Qualifications
1 20 (35.71%) Degree
2 4 (7.14%) Computer Science Degree
3 3 (5.36%) PhD
4 2 (3.57%) Master's Degree
5 1 (1.79%) Numerate Degree
System Software
1 9 (16.07%) Docker
2 5 (8.93%) Active Directory
2 5 (8.93%) Apache ZooKeeper
2 5 (8.93%) HDFS
2 5 (8.93%) Virtual Machines
Systems Management
1 13 (23.21%) Puppet
2 8 (14.29%) Ansible
3 5 (8.93%) Ambari
3 5 (8.93%) Hadoop YARN
3 5 (8.93%) Oozie
4 4 (7.14%) Kubernetes
5 1 (1.79%) Terraform
Vendors
1 12 (21.43%) Oracle
2 7 (12.50%) WorldPay
3 5 (8.93%) Microsoft
3 5 (8.93%) SAP