The table below looks at the statistics for Linux skills in IT jobs advertised for the Brentwood region. Included is a guide to the salaries offered in IT jobs that have cited Linux over the 3 months to 28 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Jun 2016
Same period 2015 Same period 2014
Linux
Rank 10 12 8
Rank change year-on-year
+2 -4
Permanent jobs citing Linux 16 25 28
As % of all permanent IT jobs located in Brentwood 14.81% 14.53% 28.28%
As % of the Operating Systems category 35.56% 52.08% 49.12%
Number of salaries quoted 4 6 17
Median salary £95,000 £55,000 £52,500
Median salary % change year-on-year
+72.72% +4.76%
90% offered a salary of more than £88,350 £45,000 £46,500
10% offered a salary of more than £96,750 £73,750 £85,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%
Linux
Essex

The following table is for comparison with the above and provides statistics for the entire Operating Systems category in permanent jobs advertised in the Brentwood region.

Operating Systems Category
Brentwood
Permanent IT job ads with a match in the
Operating Systems category
45 48 57
As % of all permanent IT jobs located in Brentwood 41.67% 27.91% 57.58%
Number of salaries quoted 22 9 42
Median salary £42,500 £50,000 £52,500
Median salary % change year-on-year
-15.00% -4.76%
90% offered a salary of more than £28,250 £45,000 £20,000
10% offered a salary of more than £95,000 £85,000 £75,000
UK excluding London median salary £37,500 £37,500 £36,000
% change year-on-year
- +4.16%

Linux
Jobs Demand Trend in Brentwood

The demand trend of job ads across the Brentwood region citing Linux as a proportion of all IT jobs with a match in the Operating Systems category.

Linux Jobs Demand Trend in Brentwood

Linux
Salary Trend in Brentwood

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

Linux Salary Trend in Brentwood

Linux
Top 30 Related IT Skills in Brentwood

For the 6 months to 28 June 2016, IT jobs citing Linux 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 Brentwood region with a requirement for Linux.

1 36 (100.00%) Windows
2 22 (61.11%) SQL Server
2 22 (61.11%) Windows Server
3 18 (50.00%) Red Hat Enterprise Linux
4 16 (44.44%) .NET
5 13 (36.11%) IIS
5 13 (36.11%) SAN
5 13 (36.11%) Finance
5 13 (36.11%) Enterprise Architecture
6 12 (33.33%) VMware Infrastructure
6 12 (33.33%) VMware
6 12 (33.33%) Oracle
7 11 (30.56%) JBoss
7 11 (30.56%) Service Delivery
7 11 (30.56%) Red Hat
7 11 (30.56%) Data Centre
7 11 (30.56%) NAS
7 11 (30.56%) Mentoring
8 10 (27.78%) Translating Business Requirements
8 10 (27.78%) Subversion
8 10 (27.78%) MKS
8 10 (27.78%) Stakeholder Management
8 10 (27.78%) SQL
8 10 (27.78%) VSS/SourceSafe
9 8 (22.22%) Apache
9 8 (22.22%) LAN
9 8 (22.22%) Middleware
9 8 (22.22%) WAN
9 8 (22.22%) GlassFish
10 7 (19.44%) Logistics

Linux
Top Related IT Skills in Brentwood 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 13 (36.11%) IIS
2 11 (30.56%) JBoss
3 8 (22.22%) Apache
3 8 (22.22%) GlassFish
4 4 (11.11%) Tomcat
4 4 (11.11%) WebLogic
Applications
1 5 (13.89%) MS Excel
2 3 (8.33%) MS Project
2 3 (8.33%) MS Visio
3 2 (5.56%) MS Office
3 2 (5.56%) MS PowerPoint
Business Applications
1 5 (13.89%) AWD
Cloud Services
1 4 (11.11%) IBM SmartCloud
2 3 (8.33%) Cloud Computing
Communications & Networking
1 13 (36.11%) SAN
2 11 (30.56%) NAS
3 8 (22.22%) LAN
3 8 (22.22%) WAN
4 1 (2.78%) VoIP
Database & Business Intelligence
1 22 (61.11%) SQL Server
2 5 (13.89%) RDBMS
2 5 (13.89%) Relational Database
3 2 (5.56%) MS Access
3 2 (5.56%) Oracle Database
3 2 (5.56%) Oracle Database 10g
3 2 (5.56%) Oracle Database 11g
3 2 (5.56%) SQL Server 2005
3 2 (5.56%) SQL Server 2008
Development Applications
1 10 (27.78%) Subversion
1 10 (27.78%) VSS/SourceSafe
2 4 (11.11%) VisualVM
General
1 13 (36.11%) Finance
Job Titles
1 7 (19.44%) Architect
2 6 (16.67%) Associate Director
3 5 (13.89%) Enterprise Architect
3 5 (13.89%) Infrastructure Architect
4 4 (11.11%) Enterprise Infrastructure Architect
4 4 (11.11%) Integration Specialist
5 3 (8.33%) C++ Developer
5 3 (8.33%) Chief Architect
5 3 (8.33%) Chief Enterprise Architect
5 3 (8.33%) Developer
5 3 (8.33%) DevOps Manager
5 3 (8.33%) E-Commerce Support
5 3 (8.33%) Technical Manager
5 3 (8.33%) Technical Operations Manager
6 2 (5.56%) Analyst
6 2 (5.56%) E-Commerce Analyst
6 2 (5.56%) E-Commerce Support Analyst
6 2 (5.56%) Production Support Analyst
6 2 (5.56%) Storage Specialist
6 2 (5.56%) Support Analyst
Libraries, Frameworks & Software Standards
1 16 (44.44%) .NET
2 8 (22.22%) Middleware
3 4 (11.11%) COM+
4 3 (8.33%) .NET Framework
4 3 (8.33%) SOAP
4 3 (8.33%) Web Services
4 3 (8.33%) XML
5 2 (5.56%) Flash
6 1 (2.78%) Apache Flex
Miscellaneous
1 11 (30.56%) Data Centre
2 4 (11.11%) DataPower
2 4 (11.11%) iSeries
2 4 (11.11%) Management Information System
2 4 (11.11%) Wiki
3 3 (8.33%) CMDB
3 3 (8.33%) Computer Science
4 2 (5.56%) AS400
5 1 (2.78%) IVR
Operating Systems
1 36 (100.00%) Windows
2 22 (61.11%) Windows Server
3 18 (50.00%) Red Hat Enterprise Linux
4 2 (5.56%) AIX
4 2 (5.56%) Data ONTAP
4 2 (5.56%) Solaris
4 2 (5.56%) Unix
Processes & Methodologies
1 13 (36.11%) Enterprise Architecture
2 11 (30.56%) Mentoring
2 11 (30.56%) Service Delivery
3 10 (27.78%) Stakeholder Management
3 10 (27.78%) Translating Business Requirements
4 7 (19.44%) Logistics
4 7 (19.44%) Software Delivery
5 5 (13.89%) Project Management
5 5 (13.89%) System Testing
5 5 (13.89%) User Acceptance Testing
6 4 (11.11%) Infrastructure Monitoring
6 4 (11.11%) Performance Tuning
6 4 (11.11%) PRINCE2
7 3 (8.33%) Agile Software Development
7 3 (8.33%) DevOps
7 3 (8.33%) ITIL V3
7 3 (8.33%) OOP
7 3 (8.33%) SDLC
7 3 (8.33%) Software Engineering
7 3 (8.33%) Waterfall
Programming Languages
1 10 (27.78%) SQL
2 6 (16.67%) C#
2 6 (16.67%) Java
3 3 (8.33%) C++
3 3 (8.33%) JavaScript
3 3 (8.33%) VB
3 3 (8.33%) VB.NET
4 1 (2.78%) C
4 1 (2.78%) PL/SQL
Qualifications
1 3 (8.33%) Degree
2 1 (2.78%) PRINCE2 Certification
System Software
1 12 (33.33%) VMware Infrastructure
2 3 (8.33%) Virtual Machines
3 2 (5.56%) VMware ESX
Systems Management
1 4 (11.11%) Opsview
2 2 (5.56%) Tivoli
2 2 (5.56%) Tivoli Storage Manager
Vendors
1 12 (33.33%) Oracle
1 12 (33.33%) VMware
2 11 (30.56%) Red Hat
3 10 (27.78%) MKS
4 7 (19.44%) IBM
5 4 (11.11%) Splunk
5 4 (11.11%) webMethods
6 3 (8.33%) Microsoft
6 3 (8.33%) ServiceNow
7 2 (5.56%) BMC
7 2 (5.56%) Citrix
7 2 (5.56%) NetApp
8 1 (2.78%) Cisco