Period
to 24 February 2018

The following table provides summary statistics for permanent job vacancies advertised in Hammersmith with a requirement for Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Linux over the 6 months to 24 February 2018 with a comparison to the same period in the previous 2 years.

Linux
West London > Hammersmith
6 months to
24 Feb 2018
Same period 2017 Same period 2016
Rank 8 15 8
Rank change year-on-year +7 -7 -2
Permanent jobs citing Linux 49 22 42
As % of all permanent IT jobs advertised in Hammersmith 18.42% 11.40% 19.44%
As % of the Operating Systems category 68.06% 27.50% 70.00%
Number of salaries quoted 48 21 31
Hammersmith median annual salary £55,000 £50,000 £65,000
Median salary % change year-on-year +10.00% -23.08% +40.54%
10th Percentile £36,025 £42,500 £50,500
90th Percentile £76,625 £63,750 £67,500
West London median annual salary £57,500 £52,500 £52,750
% change year-on-year +9.52% -0.47% +5.50%

Linux 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 Hammersmith with a requirement for operating system skills.

All Operating Systems
Hammersmith
Permanent vacancies with a requirement for operating system skills 72 80 60
As % of all permanent IT jobs advertised in Hammersmith 27.07% 41.45% 27.78%
Number of salaries quoted 71 79 47
Hammersmith median annual salary £40,000 £57,500 £65,000
Median salary % change year-on-year -30.43% -11.54% +52.94%
10th Percentile £29,000 £27,250 £30,650
90th Percentile £75,000 £82,500 £68,000
West London median annual salary £50,000 £45,500 £47,500
% change year-on-year +9.89% -4.21% +7.95%

Linux
Job Vacancy Trend in Hammersmith

Job postings citing Linux as a percentage of all IT jobs advertised in Hammersmith.

Job vacancy trend for Linux in Hammersmith

Linux
Salary Trend in Hammersmith

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

Salary trend for Linux in Hammersmith

Linux
Salary Histogram in Hammersmith

The salary distribution of IT jobs citing Linux in Hammersmith over the 6 months to 24 February 2018.

Salary histogram for Linux in Hammersmith

For the 6 months to 24 February 2018, IT jobs citing Linux 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 Hammersmith region with a requirement for Linux.

1 27 (55.10%) HTTP
2 21 (42.86%) Java
3 20 (40.82%) Agile Software Development
4 19 (38.78%) Amazon AWS
5 18 (36.73%) VMware
5 18 (36.73%) SQL
6 17 (34.69%) Git (software)
7 16 (32.65%) LDAP
7 16 (32.65%) Ansible
8 15 (30.61%) Relational Database
8 15 (30.61%) Python
8 15 (30.61%) Data Warehouse
8 15 (30.61%) ETL
9 14 (28.57%) Red Hat
9 14 (28.57%) Validation
9 14 (28.57%) QA
9 14 (28.57%) VMware Infrastructure
9 14 (28.57%) CentOS
10 13 (26.53%) HTML
10 13 (26.53%) .NET
10 13 (26.53%) MySQL
10 13 (26.53%) Windows
11 12 (24.49%) DNS
11 12 (24.49%) JIRA
11 12 (24.49%) SDLC
11 12 (24.49%) Puppet
12 11 (22.45%) Confluence
12 11 (22.45%) Cucumber
12 11 (22.45%) Test Strategy
12 11 (22.45%) Amazon Redshift

Linux
Co-occurring IT Skills in Hammersmith 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 11 (22.45%) Apache
1 11 (22.45%) Confluence
2 8 (16.33%) Apache Spark
2 8 (16.33%) SharePoint
3 6 (12.24%) nginx
4 4 (8.16%) SAS
5 3 (6.12%) Apache Airflow
6 2 (4.08%) Elasticsearch
7 1 (2.04%) CMS
7 1 (2.04%) MS Exchange
7 1 (2.04%) Tomcat
Cloud Services
1 19 (38.78%) Amazon AWS
2 8 (16.33%) Google Cloud Platform
3 6 (12.24%) Microsoft Azure
4 1 (2.04%) Office 365
4 1 (2.04%) SaaS
Communications & Networking
1 27 (55.10%) HTTP
2 12 (24.49%) DNS
3 11 (22.45%) Firewall
4 8 (16.33%) DHCP
4 8 (16.33%) Kerberos
4 8 (16.33%) TCP/IP
5 4 (8.16%) IMAP
5 4 (8.16%) NAS
5 4 (8.16%) SAN
5 4 (8.16%) SMTP
5 4 (8.16%) VSAN
6 1 (2.04%) PBX
Database & Business Intelligence
1 15 (30.61%) Data Warehouse
1 15 (30.61%) Relational Database
2 13 (26.53%) MySQL
3 11 (22.45%) Amazon Redshift
3 11 (22.45%) DB2
3 11 (22.45%) RDBMS
3 11 (22.45%) SQL Server
3 11 (22.45%) SQL Server Integration Services
4 8 (16.33%) NoSQL
5 6 (12.24%) Hadoop
5 6 (12.24%) Redis
6 5 (10.20%) HBase
7 4 (8.16%) Amazon DynamoDB
7 4 (8.16%) Big Data
8 3 (6.12%) Apache Hive
9 2 (4.08%) Apache Accumulo
9 2 (4.08%) Apache Cassandra
9 2 (4.08%) MongoDB
10 1 (2.04%) PostgreSQL
Development Applications
1 17 (34.69%) Git (software)
2 12 (24.49%) JIRA
3 11 (22.45%) Cucumber
3 11 (22.45%) Selenium
4 4 (8.16%) Subversion
5 2 (4.08%) TeamCity
General
1 8 (16.33%) Games
2 6 (12.24%) Retail
3 4 (8.16%) Finance
4 1 (2.04%) Advertising
4 1 (2.04%) Pharmaceutical
Job Titles
1 10 (20.41%) Administrator
1 10 (20.41%) Systems Administrator
2 7 (14.29%) Analyst
2 7 (14.29%) Business Intelligence Analyst
2 7 (14.29%) Developer
2 7 (14.29%) DevOps Engineer
2 7 (14.29%) Systems Engineer
2 7 (14.29%) Test Analyst
3 6 (12.24%) Data Warehouse Analyst
3 6 (12.24%) Data Warehouse Test Analyst
3 6 (12.24%) Linux Engineer
4 5 (10.20%) Linux Administrator
4 5 (10.20%) Linux Systems Administrator
4 5 (10.20%) Linux Systems Engineer
5 4 (8.16%) QA Engineer
5 4 (8.16%) Scala Developer
6 3 (6.12%) Big Data Engineer
6 3 (6.12%) Senior Linux Administrator
6 3 (6.12%) Senior Linux Systems Administrator
6 3 (6.12%) Senior Systems Administrator
Libraries, Frameworks & Software Standards
1 16 (32.65%) LDAP
2 13 (26.53%) .NET
2 13 (26.53%) HTML
3 8 (16.33%) 802.1X
3 8 (16.33%) RESTful
4 4 (8.16%) Akka
4 4 (8.16%) Elastic Stack
4 4 (8.16%) SOAP
4 4 (8.16%) Web Services
5 2 (4.08%) AngularJS
5 2 (4.08%) CSS
5 2 (4.08%) CSS3
5 2 (4.08%) D3.js
5 2 (4.08%) HTML5
5 2 (4.08%) jQuery
5 2 (4.08%) Node.js
5 2 (4.08%) React
6 1 (2.04%) Backbone.js
6 1 (2.04%) lodash
6 1 (2.04%) PySpark
Miscellaneous
1 7 (14.29%) Data Centre
2 4 (8.16%) Management Information System
3 2 (4.08%) Hedge funds
4 1 (2.04%) Enterprise Software
4 1 (2.04%) Linux Command Line
4 1 (2.04%) Mobile App
4 1 (2.04%) Online Games
Operating Systems
1 14 (28.57%) CentOS
2 13 (26.53%) Windows
3 11 (22.45%) Ubuntu
4 7 (14.29%) Red Hat Enterprise Linux
5 3 (6.12%) Mac OS X
6 2 (4.08%) Unix
6 2 (4.08%) Windows Server
Processes & Methodologies
1 20 (40.82%) Agile Software Development
2 15 (30.61%) ETL
3 14 (28.57%) Validation
4 12 (24.49%) SDLC
5 11 (22.45%) Business Intelligence
5 11 (22.45%) Data Reconciliation
5 11 (22.45%) Data Validation
5 11 (22.45%) DevOps
5 11 (22.45%) Regression Testing
5 11 (22.45%) Scenario Testing
5 11 (22.45%) Test Automation
5 11 (22.45%) Test Planning
5 11 (22.45%) Test Strategy
5 11 (22.45%) User Acceptance Testing
6 9 (18.37%) Configuration Management
7 6 (12.24%) Microservices
8 4 (8.16%) Continuous Integration
8 4 (8.16%) Functional Programming
8 4 (8.16%) Mob Programming
8 4 (8.16%) Task Automation
Programming Languages
1 21 (42.86%) Java
2 18 (36.73%) SQL
3 15 (30.61%) Python
4 7 (14.29%) Scala
5 6 (12.24%) Bash Shell
6 4 (8.16%) Groovy
6 4 (8.16%) Perl
6 4 (8.16%) PHP
6 4 (8.16%) Ruby
Qualifications
1 11 (22.45%) ISTQB
2 7 (14.29%) SC Cleared
2 7 (14.29%) Security Cleared
3 2 (4.08%) Degree
Quality Assurance & Compliance
1 14 (28.57%) QA
2 1 (2.04%) SLA
System Software
1 14 (28.57%) VMware Infrastructure
2 11 (22.45%) Active Directory
3 8 (16.33%) NFS
3 8 (16.33%) Snort
3 8 (16.33%) Xen
4 5 (10.20%) Docker
5 4 (8.16%) VMware ESXi
6 3 (6.12%) Dovecot
6 3 (6.12%) Virtual Machines
7 2 (4.08%) LXC
Systems Management
1 16 (32.65%) Ansible
2 12 (24.49%) Puppet
3 8 (16.33%) Nagios
3 8 (16.33%) SCCM
4 6 (12.24%) Opscode Chef
5 3 (6.12%) Grafana
5 3 (6.12%) Oozie
5 3 (6.12%) ZABBIX
6 2 (4.08%) Salt
6 2 (4.08%) Terraform
Vendors
1 18 (36.73%) VMware
2 14 (28.57%) Red Hat
3 11 (22.45%) MicroStrategy
4 8 (16.33%) Cisco
4 8 (16.33%) Google
4 8 (16.33%) HP
4 8 (16.33%) Microsoft
5 7 (14.29%) CheckPoint
6 3 (6.12%) Cloudera
6 3 (6.12%) Hortonworks
7 1 (2.04%) McAfee
7 1 (2.04%) Oracle
7 1 (2.04%) Veeam