The following table provides summary statistics for permanent job vacancies advertised in Canary Wharf 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 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Unix
London / Canary Wharf
Rank 21 19 22
Rank change year-on-year -2 +3  
Permanent jobs citing Unix 17 6 11
As % of all permanent IT jobs advertised in Canary Wharf 8.95% 4.69% 7.64%
As % of the Operating Systems category 28.81% 13.33% 19.30%
Number of salaries quoted 16 6 7
Median salary £65,000 £53,750 £60,000
Median salary % change year-on-year +20.93% -10.41%  
90% offered a salary of more than £43,750 £50,000 £59,000
10% offered a salary of more than £95,000 £60,000 £103,500
UK excluding London median salary £45,000 £43,000 £42,500
% change year-on-year +4.65% +1.17%  

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 Canary Wharf with a requirement for operating system skills.

Operating System Skills
Canary Wharf
Permanent job vacancies with a requirement for operating system skills 59 45 57
As % of all permanent IT job vacancies advertised in Canary Wharf 31.05% 35.16% 39.58%
Number of salaries quoted 57 40 52
Median salary £65,000 £42,500 £65,000
Median salary % change year-on-year +52.94% -34.61%  
90% offered a salary of more than £26,000 £26,000 £35,000
10% offered a salary of more than £88,500 £72,500 £76,000
UK excluding London median salary £37,500 £37,500 £37,500

Unix
Job Vacancy Trend in Canary Wharf

The job posting trend of jobs advertised in Canary Wharf 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 Canary Wharf

Unix
Salary Trend in Canary Wharf

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

Salary trend for Unix in Canary Wharf

Unix
Salary Histogram in Canary Wharf

The salary distribution of IT jobs citing Unix in Canary Wharf over the 3 months to 23 March 2017.

Salary histogram for Unix in Canary Wharf

Unix
Top 30 Related IT Skills in Canary Wharf

For the 6 months to 23 March 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 Canary Wharf region with a requirement for Unix.

1 29 (78.38%) Linux
2 21 (56.76%) Finance
3 15 (40.54%) Windows
3 15 (40.54%) Java
3 15 (40.54%) Banking
4 14 (37.84%) Oracle
5 13 (35.14%) Equities
6 12 (32.43%) Algorithmic Trading
6 12 (32.43%) Electronic Trading
6 12 (32.43%) SQL
6 12 (32.43%) Low Latency
6 12 (32.43%) Algorithms
7 11 (29.73%) Investment Banking
8 10 (27.03%) Red Hat Enterprise Linux
8 10 (27.03%) Puppet
8 10 (27.03%) Perl
8 10 (27.03%) DNS
8 10 (27.03%) Red Hat
8 10 (27.03%) Docker
9 9 (24.32%) Back Office
10 8 (21.62%) Shell Script
11 7 (18.92%) Migration
11 7 (18.92%) Web Services
11 7 (18.92%) Amazon AWS
11 7 (18.92%) Agile Software Development
11 7 (18.92%) Relational Database
12 6 (16.22%) Ansible
12 6 (16.22%) Jenkins
12 6 (16.22%) JSON
12 6 (16.22%) Bash Shell

Unix
Top Related IT Skills in Canary Wharf 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 3 (8.11%) Oracle SOA Suite
2 2 (5.41%) Apache
Applications
1 4 (10.81%) MS Excel
Business Applications
1 3 (8.11%) Oracle EBS R12
Cloud Services
1 7 (18.92%) Amazon AWS
2 4 (10.81%) GitHub
2 4 (10.81%) IaaS
2 4 (10.81%) Microsoft Azure
3 3 (8.11%) PaaS
3 3 (8.11%) SaaS
Communications & Networking
1 10 (27.03%) DNS
2 6 (16.22%) SAN
3 4 (10.81%) DHCP
3 4 (10.81%) Internet
3 4 (10.81%) TCP/IP
4 3 (8.11%) LAN
4 3 (8.11%) WAN
5 2 (5.41%) Intranet
5 2 (5.41%) LDAP
5 2 (5.41%) SSL
Database & Business Intelligence
1 7 (18.92%) Relational Database
2 5 (13.51%) RDBMS
2 5 (13.51%) SQL Server
3 2 (5.41%) DB2
Development Applications
1 6 (16.22%) Jenkins
2 3 (8.11%) Selenium
3 2 (5.41%) Ant
3 2 (5.41%) Concordion
3 2 (5.41%) Cucumber
3 2 (5.41%) Git (software)
3 2 (5.41%) Gradle
3 2 (5.41%) Hudson
3 2 (5.41%) JBehave
3 2 (5.41%) JUnit
3 2 (5.41%) Maven
4 1 (2.70%) HP UFT
General
1 21 (56.76%) Finance
2 15 (40.54%) Banking
3 11 (29.73%) Investment Banking
4 9 (24.32%) Back Office
5 3 (8.11%) Front Office
Job Titles
1 15 (40.54%) Developer
1 15 (40.54%) Java Developer
2 6 (16.22%) Administrator
2 6 (16.22%) Analyst
2 6 (16.22%) Core Java Developer
2 6 (16.22%) Linux Engineer
2 6 (16.22%) Support Analyst
2 6 (16.22%) Systems Administrator
3 5 (13.51%) Applications Support
3 5 (13.51%) Applications Support Analyst
4 4 (10.81%) Electronic Trading Developer
4 4 (10.81%) Electronic Trading Java Developer
4 4 (10.81%) Solaris Administrator
4 4 (10.81%) Solaris Systems Administrator
4 4 (10.81%) Unix Administrator
4 4 (10.81%) Unix Analyst
4 4 (10.81%) Unix Support
4 4 (10.81%) Unix Support Analyst
4 4 (10.81%) Unix Systems Administrator
4 4 (10.81%) Windows Support Analyst
Libraries, Frameworks & Software Standards
1 7 (18.92%) Web Services
2 6 (16.22%) JSON
3 2 (5.41%) SOAP
3 2 (5.41%) Spring
3 2 (5.41%) XML
4 1 (2.70%) .NET
4 1 (2.70%) FIX Protocol
4 1 (2.70%) J2EE
Miscellaneous
1 13 (35.14%) Equities
2 12 (32.43%) Algorithms
3 5 (13.51%) Data Centre
4 4 (10.81%) Analytical Skills
4 4 (10.81%) Cloud Native
4 4 (10.81%) Management Information System
5 3 (8.11%) Computer Science
6 2 (5.41%) Clustering
7 1 (2.70%) Mainframe
Operating Systems
1 29 (78.38%) Linux
2 15 (40.54%) Windows
3 10 (27.03%) Red Hat Enterprise Linux
4 6 (16.22%) Solaris
5 3 (8.11%) Windows Server
Processes & Methodologies
1 12 (32.43%) Algorithmic Trading
1 12 (32.43%) Electronic Trading
1 12 (32.43%) Low Latency
2 7 (18.92%) Agile Software Development
2 7 (18.92%) Migration
3 6 (16.22%) Configuration Management
3 6 (16.22%) ITIL
4 5 (13.51%) Change Management
5 4 (10.81%) Continuous Delivery
5 4 (10.81%) DevOps
5 4 (10.81%) Open Source
5 4 (10.81%) Security Operations
5 4 (10.81%) Service Delivery
6 3 (8.11%) Automated Testing
6 3 (8.11%) Incident Management
6 3 (8.11%) Network Design
6 3 (8.11%) OO
6 3 (8.11%) Project Planning
6 3 (8.11%) SOA
6 3 (8.11%) Time Management
Programming Languages
1 15 (40.54%) Java
2 12 (32.43%) SQL
3 10 (27.03%) Perl
4 8 (21.62%) Shell Script
5 6 (16.22%) Bash Shell
5 6 (16.22%) Python
6 4 (10.81%) Ruby
7 2 (5.41%) C
Qualifications
1 3 (8.11%) Degree
Quality Assurance & Compliance
1 1 (2.70%) QA
System Software
1 10 (27.03%) Docker
2 6 (16.22%) Veritas Cluster Server
3 4 (10.81%) LXC
Systems Management
1 10 (27.03%) Puppet
2 6 (16.22%) Ansible
2 6 (16.22%) EMC NetWorker
3 4 (10.81%) Opscode Chef
3 4 (10.81%) Red Hat Satellite
Vendors
1 14 (37.84%) Oracle
2 10 (27.03%) Red Hat
3 6 (16.22%) EMC
3 6 (16.22%) Infoblox
3 6 (16.22%) Veritas
3 6 (16.22%) VMware
4 4 (10.81%) Splunk
4 4 (10.81%) Sybase
5 3 (8.11%) HP
6 2 (5.41%) Perforce
7 1 (2.70%) Citrix